dev@189: /*
dev@189: * Catch v1.7.1
dev@189: * Generated: 2017-02-07 09:44:56.263047
dev@189: * ----------------------------------------------------------
dev@189: * This file has been merged from multiple headers. Please don't edit it directly
dev@189: * Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved.
dev@189: *
dev@189: * Distributed under the Boost Software License, Version 1.0. (See accompanying
dev@189: * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
dev@189: */
dev@189: #ifndef TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED
dev@189: #define TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED
dev@189:
dev@189: #define TWOBLUECUBES_CATCH_HPP_INCLUDED
dev@189:
dev@189: #ifdef __clang__
dev@189: # pragma clang system_header
dev@189: #elif defined __GNUC__
dev@189: # pragma GCC system_header
dev@189: #endif
dev@189:
dev@189: // #included from: internal/catch_suppress_warnings.h
dev@189:
dev@189: #ifdef __clang__
dev@189: # ifdef __ICC // icpc defines the __clang__ macro
dev@189: # pragma warning(push)
dev@189: # pragma warning(disable: 161 1682)
dev@189: # else // __ICC
dev@189: # pragma clang diagnostic ignored "-Wglobal-constructors"
dev@189: # pragma clang diagnostic ignored "-Wvariadic-macros"
dev@189: # pragma clang diagnostic ignored "-Wc99-extensions"
dev@189: # pragma clang diagnostic ignored "-Wunused-variable"
dev@189: # pragma clang diagnostic push
dev@189: # pragma clang diagnostic ignored "-Wpadded"
dev@189: # pragma clang diagnostic ignored "-Wc++98-compat"
dev@189: # pragma clang diagnostic ignored "-Wc++98-compat-pedantic"
dev@189: # pragma clang diagnostic ignored "-Wswitch-enum"
dev@189: # pragma clang diagnostic ignored "-Wcovered-switch-default"
dev@189: # endif
dev@189: #elif defined __GNUC__
dev@189: # pragma GCC diagnostic ignored "-Wvariadic-macros"
dev@189: # pragma GCC diagnostic ignored "-Wunused-variable"
dev@189: # pragma GCC diagnostic push
dev@189: # pragma GCC diagnostic ignored "-Wpadded"
dev@189: #endif
dev@189: #if defined(CATCH_CONFIG_MAIN) || defined(CATCH_CONFIG_RUNNER)
dev@189: # define CATCH_IMPL
dev@189: #endif
dev@189:
dev@189: #ifdef CATCH_IMPL
dev@189: # ifndef CLARA_CONFIG_MAIN
dev@189: # define CLARA_CONFIG_MAIN_NOT_DEFINED
dev@189: # define CLARA_CONFIG_MAIN
dev@189: # endif
dev@189: #endif
dev@189:
dev@189: // #included from: internal/catch_notimplemented_exception.h
dev@189: #define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_H_INCLUDED
dev@189:
dev@189: // #included from: catch_common.h
dev@189: #define TWOBLUECUBES_CATCH_COMMON_H_INCLUDED
dev@189:
dev@189: // #included from: catch_compiler_capabilities.h
dev@189: #define TWOBLUECUBES_CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED
dev@189:
dev@189: // Detect a number of compiler features - mostly C++11/14 conformance - by compiler
dev@189: // The following features are defined:
dev@189: //
dev@189: // CATCH_CONFIG_CPP11_NULLPTR : is nullptr supported?
dev@189: // CATCH_CONFIG_CPP11_NOEXCEPT : is noexcept supported?
dev@189: // CATCH_CONFIG_CPP11_GENERATED_METHODS : The delete and default keywords for compiler generated methods
dev@189: // CATCH_CONFIG_CPP11_IS_ENUM : std::is_enum is supported?
dev@189: // CATCH_CONFIG_CPP11_TUPLE : std::tuple is supported
dev@189: // CATCH_CONFIG_CPP11_LONG_LONG : is long long supported?
dev@189: // CATCH_CONFIG_CPP11_OVERRIDE : is override supported?
dev@189: // CATCH_CONFIG_CPP11_UNIQUE_PTR : is unique_ptr supported (otherwise use auto_ptr)
dev@189: // CATCH_CONFIG_CPP11_SHUFFLE : is std::shuffle supported?
dev@189: // CATCH_CONFIG_CPP11_TYPE_TRAITS : are type_traits and enable_if supported?
dev@189:
dev@189: // CATCH_CONFIG_CPP11_OR_GREATER : Is C++11 supported?
dev@189:
dev@189: // CATCH_CONFIG_VARIADIC_MACROS : are variadic macros supported?
dev@189: // CATCH_CONFIG_COUNTER : is the __COUNTER__ macro supported?
dev@189: // CATCH_CONFIG_WINDOWS_SEH : is Windows SEH supported?
dev@189: // ****************
dev@189: // Note to maintainers: if new toggles are added please document them
dev@189: // in configuration.md, too
dev@189: // ****************
dev@189:
dev@189: // In general each macro has a _NO_<feature name> form
dev@189: // (e.g. CATCH_CONFIG_CPP11_NO_NULLPTR) which disables the feature.
dev@189: // Many features, at point of detection, define an _INTERNAL_ macro, so they
dev@189: // can be combined, en-mass, with the _NO_ forms later.
dev@189:
dev@189: // All the C++11 features can be disabled with CATCH_CONFIG_NO_CPP11
dev@189:
dev@189: #ifdef __cplusplus
dev@189:
dev@189: # if __cplusplus >= 201103L
dev@189: # define CATCH_CPP11_OR_GREATER
dev@189: # endif
dev@189:
dev@189: # if __cplusplus >= 201402L
dev@189: # define CATCH_CPP14_OR_GREATER
dev@189: # endif
dev@189:
dev@189: #endif
dev@189:
dev@189: #ifdef __clang__
dev@189:
dev@189: # if __has_feature(cxx_nullptr)
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR
dev@189: # endif
dev@189:
dev@189: # if __has_feature(cxx_noexcept)
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT
dev@189: # endif
dev@189:
dev@189: # if defined(CATCH_CPP11_OR_GREATER)
dev@189: # define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS _Pragma( "clang diagnostic ignored \"-Wparentheses\"" )
dev@189: # endif
dev@189:
dev@189: #endif // __clang__
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////////
dev@189: // Borland
dev@189: #ifdef __BORLANDC__
dev@189:
dev@189: #endif // __BORLANDC__
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////////
dev@189: // EDG
dev@189: #ifdef __EDG_VERSION__
dev@189:
dev@189: #endif // __EDG_VERSION__
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////////
dev@189: // Digital Mars
dev@189: #ifdef __DMC__
dev@189:
dev@189: #endif // __DMC__
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////////
dev@189: // GCC
dev@189: #ifdef __GNUC__
dev@189:
dev@189: # if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__)
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR
dev@189: # endif
dev@189:
dev@189: # if !defined(CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS) && defined(CATCH_CPP11_OR_GREATER)
dev@189: # define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS _Pragma( "GCC diagnostic ignored \"-Wparentheses\"" )
dev@189: # endif
dev@189:
dev@189: // - otherwise more recent versions define __cplusplus >= 201103L
dev@189: // and will get picked up below
dev@189:
dev@189: #endif // __GNUC__
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////////
dev@189: // Visual C++
dev@189: #ifdef _MSC_VER
dev@189:
dev@189: #define CATCH_INTERNAL_CONFIG_WINDOWS_SEH
dev@189:
dev@189: #if (_MSC_VER >= 1600)
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR
dev@189: #endif
dev@189:
dev@189: #if (_MSC_VER >= 1900 ) // (VC++ 13 (VS2015))
dev@189: #define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT
dev@189: #define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
dev@189: #define CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE
dev@189: #define CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS
dev@189: #endif
dev@189:
dev@189: #endif // _MSC_VER
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////////
dev@189:
dev@189: // Use variadic macros if the compiler supports them
dev@189: #if ( defined _MSC_VER && _MSC_VER > 1400 && !defined __EDGE__) || \
dev@189: ( defined __WAVE__ && __WAVE_HAS_VARIADICS ) || \
dev@189: ( defined __GNUC__ && __GNUC__ >= 3 ) || \
dev@189: ( !defined __cplusplus && __STDC_VERSION__ >= 199901L || __cplusplus >= 201103L )
dev@189:
dev@189: #define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS
dev@189:
dev@189: #endif
dev@189:
dev@189: // Use __COUNTER__ if the compiler supports it
dev@189: #if ( defined _MSC_VER && _MSC_VER >= 1300 ) || \
dev@189: ( defined __GNUC__ && __GNUC__ >= 4 && __GNUC_MINOR__ >= 3 ) || \
dev@189: ( defined __clang__ && __clang_major__ >= 3 )
dev@189:
dev@189: #define CATCH_INTERNAL_CONFIG_COUNTER
dev@189:
dev@189: #endif
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////////
dev@189: // C++ language feature support
dev@189:
dev@189: // catch all support for C++11
dev@189: #if defined(CATCH_CPP11_OR_GREATER)
dev@189:
dev@189: # if !defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR)
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR
dev@189: # endif
dev@189:
dev@189: # ifndef CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT
dev@189: # endif
dev@189:
dev@189: # ifndef CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
dev@189: # endif
dev@189:
dev@189: # ifndef CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM
dev@189: # endif
dev@189:
dev@189: # ifndef CATCH_INTERNAL_CONFIG_CPP11_TUPLE
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_TUPLE
dev@189: # endif
dev@189:
dev@189: # ifndef CATCH_INTERNAL_CONFIG_VARIADIC_MACROS
dev@189: # define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS
dev@189: # endif
dev@189:
dev@189: # if !defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG)
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG
dev@189: # endif
dev@189:
dev@189: # if !defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE)
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE
dev@189: # endif
dev@189: # if !defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR)
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR
dev@189: # endif
dev@189: # if !defined(CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE)
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE
dev@189: # endif
dev@189: # if !defined(CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS)
dev@189: # define CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS
dev@189: # endif
dev@189:
dev@189: #endif // __cplusplus >= 201103L
dev@189:
dev@189: // Now set the actual defines based on the above + anything the user has configured
dev@189: #if defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NO_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_NO_CPP11)
dev@189: # define CATCH_CONFIG_CPP11_NULLPTR
dev@189: #endif
dev@189: #if defined(CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_NO_CPP11)
dev@189: # define CATCH_CONFIG_CPP11_NOEXCEPT
dev@189: #endif
dev@189: #if defined(CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_NO_CPP11)
dev@189: # define CATCH_CONFIG_CPP11_GENERATED_METHODS
dev@189: #endif
dev@189: #if defined(CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_NO_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_NO_CPP11)
dev@189: # define CATCH_CONFIG_CPP11_IS_ENUM
dev@189: #endif
dev@189: #if defined(CATCH_INTERNAL_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_CPP11_NO_TUPLE) && !defined(CATCH_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_NO_CPP11)
dev@189: # define CATCH_CONFIG_CPP11_TUPLE
dev@189: #endif
dev@189: #if defined(CATCH_INTERNAL_CONFIG_VARIADIC_MACROS) && !defined(CATCH_CONFIG_NO_VARIADIC_MACROS) && !defined(CATCH_CONFIG_VARIADIC_MACROS)
dev@189: # define CATCH_CONFIG_VARIADIC_MACROS
dev@189: #endif
dev@189: #if defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_CPP11_NO_LONG_LONG) && !defined(CATCH_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_NO_CPP11)
dev@189: # define CATCH_CONFIG_CPP11_LONG_LONG
dev@189: #endif
dev@189: #if defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_CPP11_NO_OVERRIDE) && !defined(CATCH_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_NO_CPP11)
dev@189: # define CATCH_CONFIG_CPP11_OVERRIDE
dev@189: #endif
dev@189: #if defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_NO_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_NO_CPP11)
dev@189: # define CATCH_CONFIG_CPP11_UNIQUE_PTR
dev@189: #endif
dev@189: // Use of __COUNTER__ is suppressed if __JETBRAINS_IDE__ is #defined (meaning we're being parsed by a JetBrains IDE for
dev@189: // analytics) because, at time of writing, __COUNTER__ is not properly handled by it.
dev@189: // This does not affect compilation
dev@189: #if defined(CATCH_INTERNAL_CONFIG_COUNTER) && !defined(CATCH_CONFIG_NO_COUNTER) && !defined(CATCH_CONFIG_COUNTER) && !defined(__JETBRAINS_IDE__)
dev@189: # define CATCH_CONFIG_COUNTER
dev@189: #endif
dev@189: #if defined(CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE) && !defined(CATCH_CONFIG_CPP11_NO_SHUFFLE) && !defined(CATCH_CONFIG_CPP11_SHUFFLE) && !defined(CATCH_CONFIG_NO_CPP11)
dev@189: # define CATCH_CONFIG_CPP11_SHUFFLE
dev@189: #endif
dev@189: # if defined(CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS) && !defined(CATCH_CONFIG_CPP11_NO_TYPE_TRAITS) && !defined(CATCH_CONFIG_CPP11_TYPE_TRAITS) && !defined(CATCH_CONFIG_NO_CPP11)
dev@189: # define CATCH_CONFIG_CPP11_TYPE_TRAITS
dev@189: # endif
dev@189: #if defined(CATCH_INTERNAL_CONFIG_WINDOWS_SEH) && !defined(CATCH_CONFIG_NO_WINDOWS_SEH) && !defined(CATCH_CONFIG_WINDOWS_SEH)
dev@189: # define CATCH_CONFIG_WINDOWS_SEH
dev@189: #endif
dev@189:
dev@189: #if !defined(CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS)
dev@189: # define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS
dev@189: #endif
dev@189:
dev@189: // noexcept support:
dev@189: #if defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_NOEXCEPT)
dev@189: # define CATCH_NOEXCEPT noexcept
dev@189: # define CATCH_NOEXCEPT_IS(x) noexcept(x)
dev@189: #else
dev@189: # define CATCH_NOEXCEPT throw()
dev@189: # define CATCH_NOEXCEPT_IS(x)
dev@189: #endif
dev@189:
dev@189: // nullptr support
dev@189: #ifdef CATCH_CONFIG_CPP11_NULLPTR
dev@189: # define CATCH_NULL nullptr
dev@189: #else
dev@189: # define CATCH_NULL NULL
dev@189: #endif
dev@189:
dev@189: // override support
dev@189: #ifdef CATCH_CONFIG_CPP11_OVERRIDE
dev@189: # define CATCH_OVERRIDE override
dev@189: #else
dev@189: # define CATCH_OVERRIDE
dev@189: #endif
dev@189:
dev@189: // unique_ptr support
dev@189: #ifdef CATCH_CONFIG_CPP11_UNIQUE_PTR
dev@189: # define CATCH_AUTO_PTR( T ) std::unique_ptr<T>
dev@189: #else
dev@189: # define CATCH_AUTO_PTR( T ) std::auto_ptr<T>
dev@189: #endif
dev@189:
dev@189: #define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line
dev@189: #define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line )
dev@189: #ifdef CATCH_CONFIG_COUNTER
dev@189: # define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __COUNTER__ )
dev@189: #else
dev@189: # define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ )
dev@189: #endif
dev@189:
dev@189: #define INTERNAL_CATCH_STRINGIFY2( expr ) #expr
dev@189: #define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr )
dev@189:
dev@189: #include <sstream>
dev@189: #include <stdexcept>
dev@189: #include <algorithm>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct IConfig;
dev@189:
dev@189: struct CaseSensitive { enum Choice {
dev@189: Yes,
dev@189: No
dev@189: }; };
dev@189:
dev@189: class NonCopyable {
dev@189: #ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
dev@189: NonCopyable( NonCopyable const& ) = delete;
dev@189: NonCopyable( NonCopyable && ) = delete;
dev@189: NonCopyable& operator = ( NonCopyable const& ) = delete;
dev@189: NonCopyable& operator = ( NonCopyable && ) = delete;
dev@189: #else
dev@189: NonCopyable( NonCopyable const& info );
dev@189: NonCopyable& operator = ( NonCopyable const& );
dev@189: #endif
dev@189:
dev@189: protected:
dev@189: NonCopyable() {}
dev@189: virtual ~NonCopyable();
dev@189: };
dev@189:
dev@189: class SafeBool {
dev@189: public:
dev@189: typedef void (SafeBool::*type)() const;
dev@189:
dev@189: static type makeSafe( bool value ) {
dev@189: return value ? &SafeBool::trueValue : 0;
dev@189: }
dev@189: private:
dev@189: void trueValue() const {}
dev@189: };
dev@189:
dev@189: template<typename ContainerT>
dev@189: inline void deleteAll( ContainerT& container ) {
dev@189: typename ContainerT::const_iterator it = container.begin();
dev@189: typename ContainerT::const_iterator itEnd = container.end();
dev@189: for(; it != itEnd; ++it )
dev@189: delete *it;
dev@189: }
dev@189: template<typename AssociativeContainerT>
dev@189: inline void deleteAllValues( AssociativeContainerT& container ) {
dev@189: typename AssociativeContainerT::const_iterator it = container.begin();
dev@189: typename AssociativeContainerT::const_iterator itEnd = container.end();
dev@189: for(; it != itEnd; ++it )
dev@189: delete it->second;
dev@189: }
dev@189:
dev@189: bool startsWith( std::string const& s, std::string const& prefix );
dev@189: bool startsWith( std::string const& s, char prefix );
dev@189: bool endsWith( std::string const& s, std::string const& suffix );
dev@189: bool endsWith( std::string const& s, char suffix );
dev@189: bool contains( std::string const& s, std::string const& infix );
dev@189: bool contains( std::string const& s, std::string const& infix );
dev@189: void toLowerInPlace( std::string& s );
dev@189: std::string toLower( std::string const& s );
dev@189: std::string trim( std::string const& str );
dev@189: bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis );
dev@189:
dev@189: struct pluralise {
dev@189: pluralise( std::size_t count, std::string const& label );
dev@189:
dev@189: friend std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser );
dev@189:
dev@189: std::size_t m_count;
dev@189: std::string m_label;
dev@189: };
dev@189:
dev@189: struct SourceLineInfo {
dev@189:
dev@189: SourceLineInfo();
dev@189: SourceLineInfo( char const* _file, std::size_t _line );
dev@189: # ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
dev@189: SourceLineInfo(SourceLineInfo const& other) = default;
dev@189: SourceLineInfo( SourceLineInfo && ) = default;
dev@189: SourceLineInfo& operator = ( SourceLineInfo const& ) = default;
dev@189: SourceLineInfo& operator = ( SourceLineInfo && ) = default;
dev@189: # endif
dev@189: bool empty() const;
dev@189: bool operator == ( SourceLineInfo const& other ) const;
dev@189: bool operator < ( SourceLineInfo const& other ) const;
dev@189:
dev@189: char const* file;
dev@189: std::size_t line;
dev@189: };
dev@189:
dev@189: std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info );
dev@189:
dev@189: // This is just here to avoid compiler warnings with macro constants and boolean literals
dev@189: inline bool isTrue( bool value ){ return value; }
dev@189: inline bool alwaysTrue() { return true; }
dev@189: inline bool alwaysFalse() { return false; }
dev@189:
dev@189: void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo );
dev@189:
dev@189: void seedRng( IConfig const& config );
dev@189: unsigned int rngSeed();
dev@189:
dev@189: // Use this in variadic streaming macros to allow
dev@189: // >> +StreamEndStop
dev@189: // as well as
dev@189: // >> stuff +StreamEndStop
dev@189: struct StreamEndStop {
dev@189: std::string operator+() {
dev@189: return std::string();
dev@189: }
dev@189: };
dev@189: template<typename T>
dev@189: T const& operator + ( T const& value, StreamEndStop ) {
dev@189: return value;
dev@189: }
dev@189: }
dev@189:
dev@189: #define CATCH_INTERNAL_LINEINFO ::Catch::SourceLineInfo( __FILE__, static_cast<std::size_t>( __LINE__ ) )
dev@189: #define CATCH_INTERNAL_ERROR( msg ) ::Catch::throwLogicError( msg, CATCH_INTERNAL_LINEINFO );
dev@189:
dev@189: #include <ostream>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class NotImplementedException : public std::exception
dev@189: {
dev@189: public:
dev@189: NotImplementedException( SourceLineInfo const& lineInfo );
dev@189: NotImplementedException( NotImplementedException const& ) {}
dev@189:
dev@189: virtual ~NotImplementedException() CATCH_NOEXCEPT {}
dev@189:
dev@189: virtual const char* what() const CATCH_NOEXCEPT;
dev@189:
dev@189: private:
dev@189: std::string m_what;
dev@189: SourceLineInfo m_lineInfo;
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define CATCH_NOT_IMPLEMENTED throw Catch::NotImplementedException( CATCH_INTERNAL_LINEINFO )
dev@189:
dev@189: // #included from: internal/catch_context.h
dev@189: #define TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED
dev@189:
dev@189: // #included from: catch_interfaces_generators.h
dev@189: #define TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED
dev@189:
dev@189: #include <string>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct IGeneratorInfo {
dev@189: virtual ~IGeneratorInfo();
dev@189: virtual bool moveNext() = 0;
dev@189: virtual std::size_t getCurrentIndex() const = 0;
dev@189: };
dev@189:
dev@189: struct IGeneratorsForTest {
dev@189: virtual ~IGeneratorsForTest();
dev@189:
dev@189: virtual IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) = 0;
dev@189: virtual bool moveNext() = 0;
dev@189: };
dev@189:
dev@189: IGeneratorsForTest* createGeneratorsForTest();
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_ptr.hpp
dev@189: #define TWOBLUECUBES_CATCH_PTR_HPP_INCLUDED
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic push
dev@189: #pragma clang diagnostic ignored "-Wpadded"
dev@189: #endif
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: // An intrusive reference counting smart pointer.
dev@189: // T must implement addRef() and release() methods
dev@189: // typically implementing the IShared interface
dev@189: template<typename T>
dev@189: class Ptr {
dev@189: public:
dev@189: Ptr() : m_p( CATCH_NULL ){}
dev@189: Ptr( T* p ) : m_p( p ){
dev@189: if( m_p )
dev@189: m_p->addRef();
dev@189: }
dev@189: Ptr( Ptr const& other ) : m_p( other.m_p ){
dev@189: if( m_p )
dev@189: m_p->addRef();
dev@189: }
dev@189: ~Ptr(){
dev@189: if( m_p )
dev@189: m_p->release();
dev@189: }
dev@189: void reset() {
dev@189: if( m_p )
dev@189: m_p->release();
dev@189: m_p = CATCH_NULL;
dev@189: }
dev@189: Ptr& operator = ( T* p ){
dev@189: Ptr temp( p );
dev@189: swap( temp );
dev@189: return *this;
dev@189: }
dev@189: Ptr& operator = ( Ptr const& other ){
dev@189: Ptr temp( other );
dev@189: swap( temp );
dev@189: return *this;
dev@189: }
dev@189: void swap( Ptr& other ) { std::swap( m_p, other.m_p ); }
dev@189: T* get() const{ return m_p; }
dev@189: T& operator*() const { return *m_p; }
dev@189: T* operator->() const { return m_p; }
dev@189: bool operator !() const { return m_p == CATCH_NULL; }
dev@189: operator SafeBool::type() const { return SafeBool::makeSafe( m_p != CATCH_NULL ); }
dev@189:
dev@189: private:
dev@189: T* m_p;
dev@189: };
dev@189:
dev@189: struct IShared : NonCopyable {
dev@189: virtual ~IShared();
dev@189: virtual void addRef() const = 0;
dev@189: virtual void release() const = 0;
dev@189: };
dev@189:
dev@189: template<typename T = IShared>
dev@189: struct SharedImpl : T {
dev@189:
dev@189: SharedImpl() : m_rc( 0 ){}
dev@189:
dev@189: virtual void addRef() const {
dev@189: ++m_rc;
dev@189: }
dev@189: virtual void release() const {
dev@189: if( --m_rc == 0 )
dev@189: delete this;
dev@189: }
dev@189:
dev@189: mutable unsigned int m_rc;
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic pop
dev@189: #endif
dev@189:
dev@189: #include <memory>
dev@189: #include <vector>
dev@189: #include <stdlib.h>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class TestCase;
dev@189: class Stream;
dev@189: struct IResultCapture;
dev@189: struct IRunner;
dev@189: struct IGeneratorsForTest;
dev@189: struct IConfig;
dev@189:
dev@189: struct IContext
dev@189: {
dev@189: virtual ~IContext();
dev@189:
dev@189: virtual IResultCapture* getResultCapture() = 0;
dev@189: virtual IRunner* getRunner() = 0;
dev@189: virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) = 0;
dev@189: virtual bool advanceGeneratorsForCurrentTest() = 0;
dev@189: virtual Ptr<IConfig const> getConfig() const = 0;
dev@189: };
dev@189:
dev@189: struct IMutableContext : IContext
dev@189: {
dev@189: virtual ~IMutableContext();
dev@189: virtual void setResultCapture( IResultCapture* resultCapture ) = 0;
dev@189: virtual void setRunner( IRunner* runner ) = 0;
dev@189: virtual void setConfig( Ptr<IConfig const> const& config ) = 0;
dev@189: };
dev@189:
dev@189: IContext& getCurrentContext();
dev@189: IMutableContext& getCurrentMutableContext();
dev@189: void cleanUpContext();
dev@189: Stream createStream( std::string const& streamName );
dev@189:
dev@189: }
dev@189:
dev@189: // #included from: internal/catch_test_registry.hpp
dev@189: #define TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_interfaces_testcase.h
dev@189: #define TWOBLUECUBES_CATCH_INTERFACES_TESTCASE_H_INCLUDED
dev@189:
dev@189: #include <vector>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class TestSpec;
dev@189:
dev@189: struct ITestCase : IShared {
dev@189: virtual void invoke () const = 0;
dev@189: protected:
dev@189: virtual ~ITestCase();
dev@189: };
dev@189:
dev@189: class TestCase;
dev@189: struct IConfig;
dev@189:
dev@189: struct ITestCaseRegistry {
dev@189: virtual ~ITestCaseRegistry();
dev@189: virtual std::vector<TestCase> const& getAllTests() const = 0;
dev@189: virtual std::vector<TestCase> const& getAllTestsSorted( IConfig const& config ) const = 0;
dev@189: };
dev@189:
dev@189: bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config );
dev@189: std::vector<TestCase> filterTests( std::vector<TestCase> const& testCases, TestSpec const& testSpec, IConfig const& config );
dev@189: std::vector<TestCase> const& getAllTestCasesSorted( IConfig const& config );
dev@189:
dev@189: }
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: template<typename C>
dev@189: class MethodTestCase : public SharedImpl<ITestCase> {
dev@189:
dev@189: public:
dev@189: MethodTestCase( void (C::*method)() ) : m_method( method ) {}
dev@189:
dev@189: virtual void invoke() const {
dev@189: C obj;
dev@189: (obj.*m_method)();
dev@189: }
dev@189:
dev@189: private:
dev@189: virtual ~MethodTestCase() {}
dev@189:
dev@189: void (C::*m_method)();
dev@189: };
dev@189:
dev@189: typedef void(*TestFunction)();
dev@189:
dev@189: struct NameAndDesc {
dev@189: NameAndDesc( const char* _name = "", const char* _description= "" )
dev@189: : name( _name ), description( _description )
dev@189: {}
dev@189:
dev@189: const char* name;
dev@189: const char* description;
dev@189: };
dev@189:
dev@189: void registerTestCase
dev@189: ( ITestCase* testCase,
dev@189: char const* className,
dev@189: NameAndDesc const& nameAndDesc,
dev@189: SourceLineInfo const& lineInfo );
dev@189:
dev@189: struct AutoReg {
dev@189:
dev@189: AutoReg
dev@189: ( TestFunction function,
dev@189: SourceLineInfo const& lineInfo,
dev@189: NameAndDesc const& nameAndDesc );
dev@189:
dev@189: template<typename C>
dev@189: AutoReg
dev@189: ( void (C::*method)(),
dev@189: char const* className,
dev@189: NameAndDesc const& nameAndDesc,
dev@189: SourceLineInfo const& lineInfo ) {
dev@189:
dev@189: registerTestCase
dev@189: ( new MethodTestCase<C>( method ),
dev@189: className,
dev@189: nameAndDesc,
dev@189: lineInfo );
dev@189: }
dev@189:
dev@189: ~AutoReg();
dev@189:
dev@189: private:
dev@189: AutoReg( AutoReg const& );
dev@189: void operator= ( AutoReg const& );
dev@189: };
dev@189:
dev@189: void registerTestCaseFunction
dev@189: ( TestFunction function,
dev@189: SourceLineInfo const& lineInfo,
dev@189: NameAndDesc const& nameAndDesc );
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: #ifdef CATCH_CONFIG_VARIADIC_MACROS
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_TESTCASE2( TestName, ... ) \
dev@189: static void TestName(); \
dev@189: namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &TestName, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); }\
dev@189: static void TestName()
dev@189: #define INTERNAL_CATCH_TESTCASE( ... ) \
dev@189: INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), __VA_ARGS__ )
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \
dev@189: namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); }
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_TEST_CASE_METHOD2( TestName, ClassName, ... )\
dev@189: namespace{ \
dev@189: struct TestName : ClassName{ \
dev@189: void test(); \
dev@189: }; \
dev@189: Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &TestName::test, #ClassName, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); \
dev@189: } \
dev@189: void TestName::test()
dev@189: #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... ) \
dev@189: INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, __VA_ARGS__ )
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, ... ) \
dev@189: Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) );
dev@189:
dev@189: #else
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_TESTCASE2( TestName, Name, Desc ) \
dev@189: static void TestName(); \
dev@189: namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &TestName, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); }\
dev@189: static void TestName()
dev@189: #define INTERNAL_CATCH_TESTCASE( Name, Desc ) \
dev@189: INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), Name, Desc )
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \
dev@189: namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( Name, Desc ), CATCH_INTERNAL_LINEINFO ); }
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_TEST_CASE_METHOD2( TestCaseName, ClassName, TestName, Desc )\
dev@189: namespace{ \
dev@189: struct TestCaseName : ClassName{ \
dev@189: void test(); \
dev@189: }; \
dev@189: Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &TestCaseName::test, #ClassName, Catch::NameAndDesc( TestName, Desc ), CATCH_INTERNAL_LINEINFO ); \
dev@189: } \
dev@189: void TestCaseName::test()
dev@189: #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, TestName, Desc )\
dev@189: INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, TestName, Desc )
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, Name, Desc ) \
dev@189: Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) );
dev@189: #endif
dev@189:
dev@189: // #included from: internal/catch_capture.hpp
dev@189: #define TWOBLUECUBES_CATCH_CAPTURE_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_result_builder.h
dev@189: #define TWOBLUECUBES_CATCH_RESULT_BUILDER_H_INCLUDED
dev@189:
dev@189: // #included from: catch_result_type.h
dev@189: #define TWOBLUECUBES_CATCH_RESULT_TYPE_H_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: // ResultWas::OfType enum
dev@189: struct ResultWas { enum OfType {
dev@189: Unknown = -1,
dev@189: Ok = 0,
dev@189: Info = 1,
dev@189: Warning = 2,
dev@189:
dev@189: FailureBit = 0x10,
dev@189:
dev@189: ExpressionFailed = FailureBit | 1,
dev@189: ExplicitFailure = FailureBit | 2,
dev@189:
dev@189: Exception = 0x100 | FailureBit,
dev@189:
dev@189: ThrewException = Exception | 1,
dev@189: DidntThrowException = Exception | 2,
dev@189:
dev@189: FatalErrorCondition = 0x200 | FailureBit
dev@189:
dev@189: }; };
dev@189:
dev@189: inline bool isOk( ResultWas::OfType resultType ) {
dev@189: return ( resultType & ResultWas::FailureBit ) == 0;
dev@189: }
dev@189: inline bool isJustInfo( int flags ) {
dev@189: return flags == ResultWas::Info;
dev@189: }
dev@189:
dev@189: // ResultDisposition::Flags enum
dev@189: struct ResultDisposition { enum Flags {
dev@189: Normal = 0x01,
dev@189:
dev@189: ContinueOnFailure = 0x02, // Failures fail test, but execution continues
dev@189: FalseTest = 0x04, // Prefix expression with !
dev@189: SuppressFail = 0x08 // Failures are reported but do not fail the test
dev@189: }; };
dev@189:
dev@189: inline ResultDisposition::Flags operator | ( ResultDisposition::Flags lhs, ResultDisposition::Flags rhs ) {
dev@189: return static_cast<ResultDisposition::Flags>( static_cast<int>( lhs ) | static_cast<int>( rhs ) );
dev@189: }
dev@189:
dev@189: inline bool shouldContinueOnFailure( int flags ) { return ( flags & ResultDisposition::ContinueOnFailure ) != 0; }
dev@189: inline bool isFalseTest( int flags ) { return ( flags & ResultDisposition::FalseTest ) != 0; }
dev@189: inline bool shouldSuppressFailure( int flags ) { return ( flags & ResultDisposition::SuppressFail ) != 0; }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_assertionresult.h
dev@189: #define TWOBLUECUBES_CATCH_ASSERTIONRESULT_H_INCLUDED
dev@189:
dev@189: #include <string>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison;
dev@189:
dev@189: struct DecomposedExpression
dev@189: {
dev@189: virtual ~DecomposedExpression() {}
dev@189: virtual bool isBinaryExpression() const {
dev@189: return false;
dev@189: }
dev@189: virtual void reconstructExpression( std::string& dest ) const = 0;
dev@189:
dev@189: // Only simple binary comparisons can be decomposed.
dev@189: // If more complex check is required then wrap sub-expressions in parentheses.
dev@189: template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator + ( T const& );
dev@189: template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator - ( T const& );
dev@189: template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator * ( T const& );
dev@189: template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator / ( T const& );
dev@189: template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator % ( T const& );
dev@189: template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator && ( T const& );
dev@189: template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator || ( T const& );
dev@189: };
dev@189:
dev@189: struct AssertionInfo
dev@189: {
dev@189: AssertionInfo() {}
dev@189: AssertionInfo( std::string const& _macroName,
dev@189: SourceLineInfo const& _lineInfo,
dev@189: std::string const& _capturedExpression,
dev@189: ResultDisposition::Flags _resultDisposition );
dev@189:
dev@189: std::string macroName;
dev@189: SourceLineInfo lineInfo;
dev@189: std::string capturedExpression;
dev@189: ResultDisposition::Flags resultDisposition;
dev@189: };
dev@189:
dev@189: struct AssertionResultData
dev@189: {
dev@189: AssertionResultData() : decomposedExpression( CATCH_NULL )
dev@189: , resultType( ResultWas::Unknown )
dev@189: , negated( false )
dev@189: , parenthesized( false ) {}
dev@189:
dev@189: void negate( bool parenthesize ) {
dev@189: negated = !negated;
dev@189: parenthesized = parenthesize;
dev@189: if( resultType == ResultWas::Ok )
dev@189: resultType = ResultWas::ExpressionFailed;
dev@189: else if( resultType == ResultWas::ExpressionFailed )
dev@189: resultType = ResultWas::Ok;
dev@189: }
dev@189:
dev@189: std::string const& reconstructExpression() const {
dev@189: if( decomposedExpression != CATCH_NULL ) {
dev@189: decomposedExpression->reconstructExpression( reconstructedExpression );
dev@189: if( parenthesized ) {
dev@189: reconstructedExpression.insert( 0, 1, '(' );
dev@189: reconstructedExpression.append( 1, ')' );
dev@189: }
dev@189: if( negated ) {
dev@189: reconstructedExpression.insert( 0, 1, '!' );
dev@189: }
dev@189: decomposedExpression = CATCH_NULL;
dev@189: }
dev@189: return reconstructedExpression;
dev@189: }
dev@189:
dev@189: mutable DecomposedExpression const* decomposedExpression;
dev@189: mutable std::string reconstructedExpression;
dev@189: std::string message;
dev@189: ResultWas::OfType resultType;
dev@189: bool negated;
dev@189: bool parenthesized;
dev@189: };
dev@189:
dev@189: class AssertionResult {
dev@189: public:
dev@189: AssertionResult();
dev@189: AssertionResult( AssertionInfo const& info, AssertionResultData const& data );
dev@189: ~AssertionResult();
dev@189: # ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
dev@189: AssertionResult( AssertionResult const& ) = default;
dev@189: AssertionResult( AssertionResult && ) = default;
dev@189: AssertionResult& operator = ( AssertionResult const& ) = default;
dev@189: AssertionResult& operator = ( AssertionResult && ) = default;
dev@189: # endif
dev@189:
dev@189: bool isOk() const;
dev@189: bool succeeded() const;
dev@189: ResultWas::OfType getResultType() const;
dev@189: bool hasExpression() const;
dev@189: bool hasMessage() const;
dev@189: std::string getExpression() const;
dev@189: std::string getExpressionInMacro() const;
dev@189: bool hasExpandedExpression() const;
dev@189: std::string getExpandedExpression() const;
dev@189: std::string getMessage() const;
dev@189: SourceLineInfo getSourceInfo() const;
dev@189: std::string getTestMacroName() const;
dev@189: void discardDecomposedExpression() const;
dev@189: void expandDecomposedExpression() const;
dev@189:
dev@189: protected:
dev@189: AssertionInfo m_info;
dev@189: AssertionResultData m_resultData;
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_matchers.hpp
dev@189: #define TWOBLUECUBES_CATCH_MATCHERS_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189: namespace Matchers {
dev@189: namespace Impl {
dev@189:
dev@189: namespace Generic {
dev@189: template<typename ExpressionT> class AllOf;
dev@189: template<typename ExpressionT> class AnyOf;
dev@189: template<typename ExpressionT> class Not;
dev@189: }
dev@189:
dev@189: template<typename ExpressionT>
dev@189: struct Matcher : SharedImpl<IShared>
dev@189: {
dev@189: typedef ExpressionT ExpressionType;
dev@189:
dev@189: virtual ~Matcher() {}
dev@189: virtual Ptr<Matcher> clone() const = 0;
dev@189: virtual bool match( ExpressionT const& expr ) const = 0;
dev@189: virtual std::string toString() const = 0;
dev@189:
dev@189: Generic::AllOf<ExpressionT> operator && ( Matcher<ExpressionT> const& other ) const;
dev@189: Generic::AnyOf<ExpressionT> operator || ( Matcher<ExpressionT> const& other ) const;
dev@189: Generic::Not<ExpressionT> operator ! () const;
dev@189: };
dev@189:
dev@189: template<typename DerivedT, typename ExpressionT>
dev@189: struct MatcherImpl : Matcher<ExpressionT> {
dev@189:
dev@189: virtual Ptr<Matcher<ExpressionT> > clone() const {
dev@189: return Ptr<Matcher<ExpressionT> >( new DerivedT( static_cast<DerivedT const&>( *this ) ) );
dev@189: }
dev@189: };
dev@189:
dev@189: namespace Generic {
dev@189: template<typename ExpressionT>
dev@189: class Not : public MatcherImpl<Not<ExpressionT>, ExpressionT> {
dev@189: public:
dev@189: explicit Not( Matcher<ExpressionT> const& matcher ) : m_matcher(matcher.clone()) {}
dev@189: Not( Not const& other ) : m_matcher( other.m_matcher ) {}
dev@189:
dev@189: virtual bool match( ExpressionT const& expr ) const CATCH_OVERRIDE {
dev@189: return !m_matcher->match( expr );
dev@189: }
dev@189:
dev@189: virtual std::string toString() const CATCH_OVERRIDE {
dev@189: return "not " + m_matcher->toString();
dev@189: }
dev@189: private:
dev@189: Ptr< Matcher<ExpressionT> > m_matcher;
dev@189: };
dev@189:
dev@189: template<typename ExpressionT>
dev@189: class AllOf : public MatcherImpl<AllOf<ExpressionT>, ExpressionT> {
dev@189: public:
dev@189:
dev@189: AllOf() {}
dev@189: AllOf( AllOf const& other ) : m_matchers( other.m_matchers ) {}
dev@189:
dev@189: AllOf& add( Matcher<ExpressionT> const& matcher ) {
dev@189: m_matchers.push_back( matcher.clone() );
dev@189: return *this;
dev@189: }
dev@189: virtual bool match( ExpressionT const& expr ) const
dev@189: {
dev@189: for( std::size_t i = 0; i < m_matchers.size(); ++i )
dev@189: if( !m_matchers[i]->match( expr ) )
dev@189: return false;
dev@189: return true;
dev@189: }
dev@189: virtual std::string toString() const {
dev@189: std::ostringstream oss;
dev@189: oss << "( ";
dev@189: for( std::size_t i = 0; i < m_matchers.size(); ++i ) {
dev@189: if( i != 0 )
dev@189: oss << " and ";
dev@189: oss << m_matchers[i]->toString();
dev@189: }
dev@189: oss << " )";
dev@189: return oss.str();
dev@189: }
dev@189:
dev@189: AllOf operator && ( Matcher<ExpressionT> const& other ) const {
dev@189: AllOf allOfExpr( *this );
dev@189: allOfExpr.add( other );
dev@189: return allOfExpr;
dev@189: }
dev@189:
dev@189: private:
dev@189: std::vector<Ptr<Matcher<ExpressionT> > > m_matchers;
dev@189: };
dev@189:
dev@189: template<typename ExpressionT>
dev@189: class AnyOf : public MatcherImpl<AnyOf<ExpressionT>, ExpressionT> {
dev@189: public:
dev@189:
dev@189: AnyOf() {}
dev@189: AnyOf( AnyOf const& other ) : m_matchers( other.m_matchers ) {}
dev@189:
dev@189: AnyOf& add( Matcher<ExpressionT> const& matcher ) {
dev@189: m_matchers.push_back( matcher.clone() );
dev@189: return *this;
dev@189: }
dev@189: virtual bool match( ExpressionT const& expr ) const
dev@189: {
dev@189: for( std::size_t i = 0; i < m_matchers.size(); ++i )
dev@189: if( m_matchers[i]->match( expr ) )
dev@189: return true;
dev@189: return false;
dev@189: }
dev@189: virtual std::string toString() const {
dev@189: std::ostringstream oss;
dev@189: oss << "( ";
dev@189: for( std::size_t i = 0; i < m_matchers.size(); ++i ) {
dev@189: if( i != 0 )
dev@189: oss << " or ";
dev@189: oss << m_matchers[i]->toString();
dev@189: }
dev@189: oss << " )";
dev@189: return oss.str();
dev@189: }
dev@189:
dev@189: AnyOf operator || ( Matcher<ExpressionT> const& other ) const {
dev@189: AnyOf anyOfExpr( *this );
dev@189: anyOfExpr.add( other );
dev@189: return anyOfExpr;
dev@189: }
dev@189:
dev@189: private:
dev@189: std::vector<Ptr<Matcher<ExpressionT> > > m_matchers;
dev@189: };
dev@189:
dev@189: } // namespace Generic
dev@189:
dev@189: template<typename ExpressionT>
dev@189: Generic::AllOf<ExpressionT> Matcher<ExpressionT>::operator && ( Matcher<ExpressionT> const& other ) const {
dev@189: Generic::AllOf<ExpressionT> allOfExpr;
dev@189: allOfExpr.add( *this );
dev@189: allOfExpr.add( other );
dev@189: return allOfExpr;
dev@189: }
dev@189:
dev@189: template<typename ExpressionT>
dev@189: Generic::AnyOf<ExpressionT> Matcher<ExpressionT>::operator || ( Matcher<ExpressionT> const& other ) const {
dev@189: Generic::AnyOf<ExpressionT> anyOfExpr;
dev@189: anyOfExpr.add( *this );
dev@189: anyOfExpr.add( other );
dev@189: return anyOfExpr;
dev@189: }
dev@189:
dev@189: template<typename ExpressionT>
dev@189: Generic::Not<ExpressionT> Matcher<ExpressionT>::operator ! () const {
dev@189: return Generic::Not<ExpressionT>( *this );
dev@189: }
dev@189:
dev@189: namespace StdString {
dev@189:
dev@189: inline std::string makeString( std::string const& str ) { return str; }
dev@189: inline std::string makeString( const char* str ) { return str ? std::string( str ) : std::string(); }
dev@189:
dev@189: struct CasedString
dev@189: {
dev@189: CasedString( std::string const& str, CaseSensitive::Choice caseSensitivity )
dev@189: : m_caseSensitivity( caseSensitivity ),
dev@189: m_str( adjustString( str ) )
dev@189: {}
dev@189: std::string adjustString( std::string const& str ) const {
dev@189: return m_caseSensitivity == CaseSensitive::No
dev@189: ? toLower( str )
dev@189: : str;
dev@189:
dev@189: }
dev@189: std::string toStringSuffix() const
dev@189: {
dev@189: return m_caseSensitivity == CaseSensitive::No
dev@189: ? " (case insensitive)"
dev@189: : std::string();
dev@189: }
dev@189: CaseSensitive::Choice m_caseSensitivity;
dev@189: std::string m_str;
dev@189: };
dev@189:
dev@189: struct Equals : MatcherImpl<Equals, std::string> {
dev@189: Equals( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes )
dev@189: : m_data( str, caseSensitivity )
dev@189: {}
dev@189: Equals( Equals const& other ) : m_data( other.m_data ){}
dev@189:
dev@189: virtual ~Equals();
dev@189:
dev@189: virtual bool match( std::string const& expr ) const {
dev@189: return m_data.m_str == m_data.adjustString( expr );;
dev@189: }
dev@189: virtual std::string toString() const {
dev@189: return "equals: \"" + m_data.m_str + '"' + m_data.toStringSuffix();
dev@189: }
dev@189:
dev@189: CasedString m_data;
dev@189: };
dev@189:
dev@189: struct Contains : MatcherImpl<Contains, std::string> {
dev@189: Contains( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes )
dev@189: : m_data( substr, caseSensitivity ){}
dev@189: Contains( Contains const& other ) : m_data( other.m_data ){}
dev@189:
dev@189: virtual ~Contains();
dev@189:
dev@189: virtual bool match( std::string const& expr ) const {
dev@189: return m_data.adjustString( expr ).find( m_data.m_str ) != std::string::npos;
dev@189: }
dev@189: virtual std::string toString() const {
dev@189: return "contains: \"" + m_data.m_str + '"' + m_data.toStringSuffix();
dev@189: }
dev@189:
dev@189: CasedString m_data;
dev@189: };
dev@189:
dev@189: struct StartsWith : MatcherImpl<StartsWith, std::string> {
dev@189: StartsWith( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes )
dev@189: : m_data( substr, caseSensitivity ){}
dev@189:
dev@189: StartsWith( StartsWith const& other ) : m_data( other.m_data ){}
dev@189:
dev@189: virtual ~StartsWith();
dev@189:
dev@189: virtual bool match( std::string const& expr ) const {
dev@189: return startsWith( m_data.adjustString( expr ), m_data.m_str );
dev@189: }
dev@189: virtual std::string toString() const {
dev@189: return "starts with: \"" + m_data.m_str + '"' + m_data.toStringSuffix();
dev@189: }
dev@189:
dev@189: CasedString m_data;
dev@189: };
dev@189:
dev@189: struct EndsWith : MatcherImpl<EndsWith, std::string> {
dev@189: EndsWith( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes )
dev@189: : m_data( substr, caseSensitivity ){}
dev@189: EndsWith( EndsWith const& other ) : m_data( other.m_data ){}
dev@189:
dev@189: virtual ~EndsWith();
dev@189:
dev@189: virtual bool match( std::string const& expr ) const {
dev@189: return endsWith( m_data.adjustString( expr ), m_data.m_str );
dev@189: }
dev@189: virtual std::string toString() const {
dev@189: return "ends with: \"" + m_data.m_str + '"' + m_data.toStringSuffix();
dev@189: }
dev@189:
dev@189: CasedString m_data;
dev@189: };
dev@189: } // namespace StdString
dev@189: } // namespace Impl
dev@189:
dev@189: // The following functions create the actual matcher objects.
dev@189: // This allows the types to be inferred
dev@189: template<typename ExpressionT>
dev@189: inline Impl::Generic::Not<ExpressionT> Not( Impl::Matcher<ExpressionT> const& m ) {
dev@189: return Impl::Generic::Not<ExpressionT>( m );
dev@189: }
dev@189:
dev@189: template<typename ExpressionT>
dev@189: inline Impl::Generic::AllOf<ExpressionT> AllOf( Impl::Matcher<ExpressionT> const& m1,
dev@189: Impl::Matcher<ExpressionT> const& m2 ) {
dev@189: return Impl::Generic::AllOf<ExpressionT>().add( m1 ).add( m2 );
dev@189: }
dev@189: template<typename ExpressionT>
dev@189: inline Impl::Generic::AllOf<ExpressionT> AllOf( Impl::Matcher<ExpressionT> const& m1,
dev@189: Impl::Matcher<ExpressionT> const& m2,
dev@189: Impl::Matcher<ExpressionT> const& m3 ) {
dev@189: return Impl::Generic::AllOf<ExpressionT>().add( m1 ).add( m2 ).add( m3 );
dev@189: }
dev@189: template<typename ExpressionT>
dev@189: inline Impl::Generic::AnyOf<ExpressionT> AnyOf( Impl::Matcher<ExpressionT> const& m1,
dev@189: Impl::Matcher<ExpressionT> const& m2 ) {
dev@189: return Impl::Generic::AnyOf<ExpressionT>().add( m1 ).add( m2 );
dev@189: }
dev@189: template<typename ExpressionT>
dev@189: inline Impl::Generic::AnyOf<ExpressionT> AnyOf( Impl::Matcher<ExpressionT> const& m1,
dev@189: Impl::Matcher<ExpressionT> const& m2,
dev@189: Impl::Matcher<ExpressionT> const& m3 ) {
dev@189: return Impl::Generic::AnyOf<ExpressionT>().add( m1 ).add( m2 ).add( m3 );
dev@189: }
dev@189:
dev@189: inline Impl::StdString::Equals Equals( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) {
dev@189: return Impl::StdString::Equals( str, caseSensitivity );
dev@189: }
dev@189: inline Impl::StdString::Equals Equals( const char* str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) {
dev@189: return Impl::StdString::Equals( Impl::StdString::makeString( str ), caseSensitivity );
dev@189: }
dev@189: inline Impl::StdString::Contains Contains( std::string const& substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) {
dev@189: return Impl::StdString::Contains( substr, caseSensitivity );
dev@189: }
dev@189: inline Impl::StdString::Contains Contains( const char* substr, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes ) {
dev@189: return Impl::StdString::Contains( Impl::StdString::makeString( substr ), caseSensitivity );
dev@189: }
dev@189: inline Impl::StdString::StartsWith StartsWith( std::string const& substr ) {
dev@189: return Impl::StdString::StartsWith( substr );
dev@189: }
dev@189: inline Impl::StdString::StartsWith StartsWith( const char* substr ) {
dev@189: return Impl::StdString::StartsWith( Impl::StdString::makeString( substr ) );
dev@189: }
dev@189: inline Impl::StdString::EndsWith EndsWith( std::string const& substr ) {
dev@189: return Impl::StdString::EndsWith( substr );
dev@189: }
dev@189: inline Impl::StdString::EndsWith EndsWith( const char* substr ) {
dev@189: return Impl::StdString::EndsWith( Impl::StdString::makeString( substr ) );
dev@189: }
dev@189:
dev@189: } // namespace Matchers
dev@189:
dev@189: using namespace Matchers;
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct TestFailureException{};
dev@189:
dev@189: template<typename T> class ExpressionLhs;
dev@189:
dev@189: struct CopyableStream {
dev@189: CopyableStream() {}
dev@189: CopyableStream( CopyableStream const& other ) {
dev@189: oss << other.oss.str();
dev@189: }
dev@189: CopyableStream& operator=( CopyableStream const& other ) {
dev@189: oss.str(std::string());
dev@189: oss << other.oss.str();
dev@189: return *this;
dev@189: }
dev@189: std::ostringstream oss;
dev@189: };
dev@189:
dev@189: class ResultBuilder : public DecomposedExpression {
dev@189: public:
dev@189: ResultBuilder( char const* macroName,
dev@189: SourceLineInfo const& lineInfo,
dev@189: char const* capturedExpression,
dev@189: ResultDisposition::Flags resultDisposition,
dev@189: char const* secondArg = "" );
dev@189:
dev@189: template<typename T>
dev@189: ExpressionLhs<T const&> operator <= ( T const& operand );
dev@189: ExpressionLhs<bool> operator <= ( bool value );
dev@189:
dev@189: template<typename T>
dev@189: ResultBuilder& operator << ( T const& value ) {
dev@189: m_stream.oss << value;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: ResultBuilder& setResultType( ResultWas::OfType result );
dev@189: ResultBuilder& setResultType( bool result );
dev@189:
dev@189: void endExpression( DecomposedExpression const& expr );
dev@189:
dev@189: virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE;
dev@189:
dev@189: AssertionResult build() const;
dev@189: AssertionResult build( DecomposedExpression const& expr ) const;
dev@189:
dev@189: void useActiveException( ResultDisposition::Flags resultDisposition = ResultDisposition::Normal );
dev@189: void captureResult( ResultWas::OfType resultType );
dev@189: void captureExpression();
dev@189: void captureExpectedException( std::string const& expectedMessage );
dev@189: void captureExpectedException( Matchers::Impl::Matcher<std::string> const& matcher );
dev@189: void handleResult( AssertionResult const& result );
dev@189: void react();
dev@189: bool shouldDebugBreak() const;
dev@189: bool allowThrows() const;
dev@189:
dev@189: template<typename ArgT, typename MatcherT>
dev@189: void captureMatch( ArgT const& arg, MatcherT const& matcher, char const* matcherString );
dev@189:
dev@189: private:
dev@189: AssertionInfo m_assertionInfo;
dev@189: AssertionResultData m_data;
dev@189: CopyableStream m_stream;
dev@189:
dev@189: bool m_shouldDebugBreak;
dev@189: bool m_shouldThrow;
dev@189: };
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: // Include after due to circular dependency:
dev@189: // #included from: catch_expression_lhs.hpp
dev@189: #define TWOBLUECUBES_CATCH_EXPRESSION_LHS_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_evaluate.hpp
dev@189: #define TWOBLUECUBES_CATCH_EVALUATE_HPP_INCLUDED
dev@189:
dev@189: #ifdef _MSC_VER
dev@189: #pragma warning(push)
dev@189: #pragma warning(disable:4389) // '==' : signed/unsigned mismatch
dev@189: #endif
dev@189:
dev@189: #include <cstddef>
dev@189:
dev@189: namespace Catch {
dev@189: namespace Internal {
dev@189:
dev@189: enum Operator {
dev@189: IsEqualTo,
dev@189: IsNotEqualTo,
dev@189: IsLessThan,
dev@189: IsGreaterThan,
dev@189: IsLessThanOrEqualTo,
dev@189: IsGreaterThanOrEqualTo
dev@189: };
dev@189:
dev@189: template<Operator Op> struct OperatorTraits { static const char* getName(){ return "*error*"; } };
dev@189: template<> struct OperatorTraits<IsEqualTo> { static const char* getName(){ return "=="; } };
dev@189: template<> struct OperatorTraits<IsNotEqualTo> { static const char* getName(){ return "!="; } };
dev@189: template<> struct OperatorTraits<IsLessThan> { static const char* getName(){ return "<"; } };
dev@189: template<> struct OperatorTraits<IsGreaterThan> { static const char* getName(){ return ">"; } };
dev@189: template<> struct OperatorTraits<IsLessThanOrEqualTo> { static const char* getName(){ return "<="; } };
dev@189: template<> struct OperatorTraits<IsGreaterThanOrEqualTo>{ static const char* getName(){ return ">="; } };
dev@189:
dev@189: template<typename T>
dev@189: inline T& opCast(T const& t) { return const_cast<T&>(t); }
dev@189:
dev@189: // nullptr_t support based on pull request #154 from Konstantin Baumann
dev@189: #ifdef CATCH_CONFIG_CPP11_NULLPTR
dev@189: inline std::nullptr_t opCast(std::nullptr_t) { return nullptr; }
dev@189: #endif // CATCH_CONFIG_CPP11_NULLPTR
dev@189:
dev@189: // So the compare overloads can be operator agnostic we convey the operator as a template
dev@189: // enum, which is used to specialise an Evaluator for doing the comparison.
dev@189: template<typename T1, typename T2, Operator Op>
dev@189: class Evaluator{};
dev@189:
dev@189: template<typename T1, typename T2>
dev@189: struct Evaluator<T1, T2, IsEqualTo> {
dev@189: static bool evaluate( T1 const& lhs, T2 const& rhs) {
dev@189: return bool( opCast( lhs ) == opCast( rhs ) );
dev@189: }
dev@189: };
dev@189: template<typename T1, typename T2>
dev@189: struct Evaluator<T1, T2, IsNotEqualTo> {
dev@189: static bool evaluate( T1 const& lhs, T2 const& rhs ) {
dev@189: return bool( opCast( lhs ) != opCast( rhs ) );
dev@189: }
dev@189: };
dev@189: template<typename T1, typename T2>
dev@189: struct Evaluator<T1, T2, IsLessThan> {
dev@189: static bool evaluate( T1 const& lhs, T2 const& rhs ) {
dev@189: return bool( opCast( lhs ) < opCast( rhs ) );
dev@189: }
dev@189: };
dev@189: template<typename T1, typename T2>
dev@189: struct Evaluator<T1, T2, IsGreaterThan> {
dev@189: static bool evaluate( T1 const& lhs, T2 const& rhs ) {
dev@189: return bool( opCast( lhs ) > opCast( rhs ) );
dev@189: }
dev@189: };
dev@189: template<typename T1, typename T2>
dev@189: struct Evaluator<T1, T2, IsGreaterThanOrEqualTo> {
dev@189: static bool evaluate( T1 const& lhs, T2 const& rhs ) {
dev@189: return bool( opCast( lhs ) >= opCast( rhs ) );
dev@189: }
dev@189: };
dev@189: template<typename T1, typename T2>
dev@189: struct Evaluator<T1, T2, IsLessThanOrEqualTo> {
dev@189: static bool evaluate( T1 const& lhs, T2 const& rhs ) {
dev@189: return bool( opCast( lhs ) <= opCast( rhs ) );
dev@189: }
dev@189: };
dev@189:
dev@189: template<Operator Op, typename T1, typename T2>
dev@189: bool applyEvaluator( T1 const& lhs, T2 const& rhs ) {
dev@189: return Evaluator<T1, T2, Op>::evaluate( lhs, rhs );
dev@189: }
dev@189:
dev@189: // This level of indirection allows us to specialise for integer types
dev@189: // to avoid signed/ unsigned warnings
dev@189:
dev@189: // "base" overload
dev@189: template<Operator Op, typename T1, typename T2>
dev@189: bool compare( T1 const& lhs, T2 const& rhs ) {
dev@189: return Evaluator<T1, T2, Op>::evaluate( lhs, rhs );
dev@189: }
dev@189:
dev@189: // unsigned X to int
dev@189: template<Operator Op> bool compare( unsigned int lhs, int rhs ) {
dev@189: return applyEvaluator<Op>( lhs, static_cast<unsigned int>( rhs ) );
dev@189: }
dev@189: template<Operator Op> bool compare( unsigned long lhs, int rhs ) {
dev@189: return applyEvaluator<Op>( lhs, static_cast<unsigned int>( rhs ) );
dev@189: }
dev@189: template<Operator Op> bool compare( unsigned char lhs, int rhs ) {
dev@189: return applyEvaluator<Op>( lhs, static_cast<unsigned int>( rhs ) );
dev@189: }
dev@189:
dev@189: // unsigned X to long
dev@189: template<Operator Op> bool compare( unsigned int lhs, long rhs ) {
dev@189: return applyEvaluator<Op>( lhs, static_cast<unsigned long>( rhs ) );
dev@189: }
dev@189: template<Operator Op> bool compare( unsigned long lhs, long rhs ) {
dev@189: return applyEvaluator<Op>( lhs, static_cast<unsigned long>( rhs ) );
dev@189: }
dev@189: template<Operator Op> bool compare( unsigned char lhs, long rhs ) {
dev@189: return applyEvaluator<Op>( lhs, static_cast<unsigned long>( rhs ) );
dev@189: }
dev@189:
dev@189: // int to unsigned X
dev@189: template<Operator Op> bool compare( int lhs, unsigned int rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<unsigned int>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op> bool compare( int lhs, unsigned long rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<unsigned int>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op> bool compare( int lhs, unsigned char rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<unsigned int>( lhs ), rhs );
dev@189: }
dev@189:
dev@189: // long to unsigned X
dev@189: template<Operator Op> bool compare( long lhs, unsigned int rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op> bool compare( long lhs, unsigned long rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op> bool compare( long lhs, unsigned char rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
dev@189: }
dev@189:
dev@189: // pointer to long (when comparing against NULL)
dev@189: template<Operator Op, typename T> bool compare( long lhs, T* rhs ) {
dev@189: return Evaluator<T*, T*, Op>::evaluate( reinterpret_cast<T*>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op, typename T> bool compare( T* lhs, long rhs ) {
dev@189: return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
dev@189: }
dev@189:
dev@189: // pointer to int (when comparing against NULL)
dev@189: template<Operator Op, typename T> bool compare( int lhs, T* rhs ) {
dev@189: return Evaluator<T*, T*, Op>::evaluate( reinterpret_cast<T*>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op, typename T> bool compare( T* lhs, int rhs ) {
dev@189: return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
dev@189: }
dev@189:
dev@189: #ifdef CATCH_CONFIG_CPP11_LONG_LONG
dev@189: // long long to unsigned X
dev@189: template<Operator Op> bool compare( long long lhs, unsigned int rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op> bool compare( long long lhs, unsigned long rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op> bool compare( long long lhs, unsigned long long rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op> bool compare( long long lhs, unsigned char rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
dev@189: }
dev@189:
dev@189: // unsigned long long to X
dev@189: template<Operator Op> bool compare( unsigned long long lhs, int rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<long>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op> bool compare( unsigned long long lhs, long rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<long>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op> bool compare( unsigned long long lhs, long long rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<long>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op> bool compare( unsigned long long lhs, char rhs ) {
dev@189: return applyEvaluator<Op>( static_cast<long>( lhs ), rhs );
dev@189: }
dev@189:
dev@189: // pointer to long long (when comparing against NULL)
dev@189: template<Operator Op, typename T> bool compare( long long lhs, T* rhs ) {
dev@189: return Evaluator<T*, T*, Op>::evaluate( reinterpret_cast<T*>( lhs ), rhs );
dev@189: }
dev@189: template<Operator Op, typename T> bool compare( T* lhs, long long rhs ) {
dev@189: return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
dev@189: }
dev@189: #endif // CATCH_CONFIG_CPP11_LONG_LONG
dev@189:
dev@189: #ifdef CATCH_CONFIG_CPP11_NULLPTR
dev@189: // pointer to nullptr_t (when comparing against nullptr)
dev@189: template<Operator Op, typename T> bool compare( std::nullptr_t, T* rhs ) {
dev@189: return Evaluator<T*, T*, Op>::evaluate( nullptr, rhs );
dev@189: }
dev@189: template<Operator Op, typename T> bool compare( T* lhs, std::nullptr_t ) {
dev@189: return Evaluator<T*, T*, Op>::evaluate( lhs, nullptr );
dev@189: }
dev@189: #endif // CATCH_CONFIG_CPP11_NULLPTR
dev@189:
dev@189: } // end of namespace Internal
dev@189: } // end of namespace Catch
dev@189:
dev@189: #ifdef _MSC_VER
dev@189: #pragma warning(pop)
dev@189: #endif
dev@189:
dev@189: // #included from: catch_tostring.h
dev@189: #define TWOBLUECUBES_CATCH_TOSTRING_H_INCLUDED
dev@189:
dev@189: #include <sstream>
dev@189: #include <iomanip>
dev@189: #include <limits>
dev@189: #include <vector>
dev@189: #include <cstddef>
dev@189:
dev@189: #ifdef __OBJC__
dev@189: // #included from: catch_objc_arc.hpp
dev@189: #define TWOBLUECUBES_CATCH_OBJC_ARC_HPP_INCLUDED
dev@189:
dev@189: #import <Foundation/Foundation.h>
dev@189:
dev@189: #ifdef __has_feature
dev@189: #define CATCH_ARC_ENABLED __has_feature(objc_arc)
dev@189: #else
dev@189: #define CATCH_ARC_ENABLED 0
dev@189: #endif
dev@189:
dev@189: void arcSafeRelease( NSObject* obj );
dev@189: id performOptionalSelector( id obj, SEL sel );
dev@189:
dev@189: #if !CATCH_ARC_ENABLED
dev@189: inline void arcSafeRelease( NSObject* obj ) {
dev@189: [obj release];
dev@189: }
dev@189: inline id performOptionalSelector( id obj, SEL sel ) {
dev@189: if( [obj respondsToSelector: sel] )
dev@189: return [obj performSelector: sel];
dev@189: return nil;
dev@189: }
dev@189: #define CATCH_UNSAFE_UNRETAINED
dev@189: #define CATCH_ARC_STRONG
dev@189: #else
dev@189: inline void arcSafeRelease( NSObject* ){}
dev@189: inline id performOptionalSelector( id obj, SEL sel ) {
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic push
dev@189: #pragma clang diagnostic ignored "-Warc-performSelector-leaks"
dev@189: #endif
dev@189: if( [obj respondsToSelector: sel] )
dev@189: return [obj performSelector: sel];
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic pop
dev@189: #endif
dev@189: return nil;
dev@189: }
dev@189: #define CATCH_UNSAFE_UNRETAINED __unsafe_unretained
dev@189: #define CATCH_ARC_STRONG __strong
dev@189: #endif
dev@189:
dev@189: #endif
dev@189:
dev@189: #ifdef CATCH_CONFIG_CPP11_TUPLE
dev@189: #include <tuple>
dev@189: #endif
dev@189:
dev@189: #ifdef CATCH_CONFIG_CPP11_IS_ENUM
dev@189: #include <type_traits>
dev@189: #endif
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: // Why we're here.
dev@189: template<typename T>
dev@189: std::string toString( T const& value );
dev@189:
dev@189: // Built in overloads
dev@189:
dev@189: std::string toString( std::string const& value );
dev@189: std::string toString( std::wstring const& value );
dev@189: std::string toString( const char* const value );
dev@189: std::string toString( char* const value );
dev@189: std::string toString( const wchar_t* const value );
dev@189: std::string toString( wchar_t* const value );
dev@189: std::string toString( int value );
dev@189: std::string toString( unsigned long value );
dev@189: std::string toString( unsigned int value );
dev@189: std::string toString( const double value );
dev@189: std::string toString( const float value );
dev@189: std::string toString( bool value );
dev@189: std::string toString( char value );
dev@189: std::string toString( signed char value );
dev@189: std::string toString( unsigned char value );
dev@189:
dev@189: #ifdef CATCH_CONFIG_CPP11_LONG_LONG
dev@189: std::string toString( long long value );
dev@189: std::string toString( unsigned long long value );
dev@189: #endif
dev@189:
dev@189: #ifdef CATCH_CONFIG_CPP11_NULLPTR
dev@189: std::string toString( std::nullptr_t );
dev@189: #endif
dev@189:
dev@189: #ifdef __OBJC__
dev@189: std::string toString( NSString const * const& nsstring );
dev@189: std::string toString( NSString * CATCH_ARC_STRONG const& nsstring );
dev@189: std::string toString( NSObject* const& nsObject );
dev@189: #endif
dev@189:
dev@189: namespace Detail {
dev@189:
dev@189: extern const std::string unprintableString;
dev@189:
dev@189: struct BorgType {
dev@189: template<typename T> BorgType( T const& );
dev@189: };
dev@189:
dev@189: struct TrueType { char sizer[1]; };
dev@189: struct FalseType { char sizer[2]; };
dev@189:
dev@189: TrueType& testStreamable( std::ostream& );
dev@189: FalseType testStreamable( FalseType );
dev@189:
dev@189: FalseType operator<<( std::ostream const&, BorgType const& );
dev@189:
dev@189: template<typename T>
dev@189: struct IsStreamInsertable {
dev@189: static std::ostream &s;
dev@189: static T const&t;
dev@189: enum { value = sizeof( testStreamable(s << t) ) == sizeof( TrueType ) };
dev@189: };
dev@189:
dev@189: #if defined(CATCH_CONFIG_CPP11_IS_ENUM)
dev@189: template<typename T,
dev@189: bool IsEnum = std::is_enum<T>::value
dev@189: >
dev@189: struct EnumStringMaker
dev@189: {
dev@189: static std::string convert( T const& ) { return unprintableString; }
dev@189: };
dev@189:
dev@189: template<typename T>
dev@189: struct EnumStringMaker<T,true>
dev@189: {
dev@189: static std::string convert( T const& v )
dev@189: {
dev@189: return ::Catch::toString(
dev@189: static_cast<typename std::underlying_type<T>::type>(v)
dev@189: );
dev@189: }
dev@189: };
dev@189: #endif
dev@189: template<bool C>
dev@189: struct StringMakerBase {
dev@189: #if defined(CATCH_CONFIG_CPP11_IS_ENUM)
dev@189: template<typename T>
dev@189: static std::string convert( T const& v )
dev@189: {
dev@189: return EnumStringMaker<T>::convert( v );
dev@189: }
dev@189: #else
dev@189: template<typename T>
dev@189: static std::string convert( T const& ) { return unprintableString; }
dev@189: #endif
dev@189: };
dev@189:
dev@189: template<>
dev@189: struct StringMakerBase<true> {
dev@189: template<typename T>
dev@189: static std::string convert( T const& _value ) {
dev@189: std::ostringstream oss;
dev@189: oss << _value;
dev@189: return oss.str();
dev@189: }
dev@189: };
dev@189:
dev@189: std::string rawMemoryToString( const void *object, std::size_t size );
dev@189:
dev@189: template<typename T>
dev@189: inline std::string rawMemoryToString( const T& object ) {
dev@189: return rawMemoryToString( &object, sizeof(object) );
dev@189: }
dev@189:
dev@189: } // end namespace Detail
dev@189:
dev@189: template<typename T>
dev@189: struct StringMaker :
dev@189: Detail::StringMakerBase<Detail::IsStreamInsertable<T>::value> {};
dev@189:
dev@189: template<typename T>
dev@189: struct StringMaker<T*> {
dev@189: template<typename U>
dev@189: static std::string convert( U* p ) {
dev@189: if( !p )
dev@189: return "NULL";
dev@189: else
dev@189: return Detail::rawMemoryToString( p );
dev@189: }
dev@189: };
dev@189:
dev@189: template<typename R, typename C>
dev@189: struct StringMaker<R C::*> {
dev@189: static std::string convert( R C::* p ) {
dev@189: if( !p )
dev@189: return "NULL";
dev@189: else
dev@189: return Detail::rawMemoryToString( p );
dev@189: }
dev@189: };
dev@189:
dev@189: namespace Detail {
dev@189: template<typename InputIterator>
dev@189: std::string rangeToString( InputIterator first, InputIterator last );
dev@189: }
dev@189:
dev@189: //template<typename T, typename Allocator>
dev@189: //struct StringMaker<std::vector<T, Allocator> > {
dev@189: // static std::string convert( std::vector<T,Allocator> const& v ) {
dev@189: // return Detail::rangeToString( v.begin(), v.end() );
dev@189: // }
dev@189: //};
dev@189:
dev@189: template<typename T, typename Allocator>
dev@189: std::string toString( std::vector<T,Allocator> const& v ) {
dev@189: return Detail::rangeToString( v.begin(), v.end() );
dev@189: }
dev@189:
dev@189: #ifdef CATCH_CONFIG_CPP11_TUPLE
dev@189:
dev@189: // toString for tuples
dev@189: namespace TupleDetail {
dev@189: template<
dev@189: typename Tuple,
dev@189: std::size_t N = 0,
dev@189: bool = (N < std::tuple_size<Tuple>::value)
dev@189: >
dev@189: struct ElementPrinter {
dev@189: static void print( const Tuple& tuple, std::ostream& os )
dev@189: {
dev@189: os << ( N ? ", " : " " )
dev@189: << Catch::toString(std::get<N>(tuple));
dev@189: ElementPrinter<Tuple,N+1>::print(tuple,os);
dev@189: }
dev@189: };
dev@189:
dev@189: template<
dev@189: typename Tuple,
dev@189: std::size_t N
dev@189: >
dev@189: struct ElementPrinter<Tuple,N,false> {
dev@189: static void print( const Tuple&, std::ostream& ) {}
dev@189: };
dev@189:
dev@189: }
dev@189:
dev@189: template<typename ...Types>
dev@189: struct StringMaker<std::tuple<Types...>> {
dev@189:
dev@189: static std::string convert( const std::tuple<Types...>& tuple )
dev@189: {
dev@189: std::ostringstream os;
dev@189: os << '{';
dev@189: TupleDetail::ElementPrinter<std::tuple<Types...>>::print( tuple, os );
dev@189: os << " }";
dev@189: return os.str();
dev@189: }
dev@189: };
dev@189: #endif // CATCH_CONFIG_CPP11_TUPLE
dev@189:
dev@189: namespace Detail {
dev@189: template<typename T>
dev@189: std::string makeString( T const& value ) {
dev@189: return StringMaker<T>::convert( value );
dev@189: }
dev@189: } // end namespace Detail
dev@189:
dev@189: /// \brief converts any type to a string
dev@189: ///
dev@189: /// The default template forwards on to ostringstream - except when an
dev@189: /// ostringstream overload does not exist - in which case it attempts to detect
dev@189: /// that and writes {?}.
dev@189: /// Overload (not specialise) this template for custom typs that you don't want
dev@189: /// to provide an ostream overload for.
dev@189: template<typename T>
dev@189: std::string toString( T const& value ) {
dev@189: return StringMaker<T>::convert( value );
dev@189: }
dev@189:
dev@189: namespace Detail {
dev@189: template<typename InputIterator>
dev@189: std::string rangeToString( InputIterator first, InputIterator last ) {
dev@189: std::ostringstream oss;
dev@189: oss << "{ ";
dev@189: if( first != last ) {
dev@189: oss << Catch::toString( *first );
dev@189: for( ++first ; first != last ; ++first )
dev@189: oss << ", " << Catch::toString( *first );
dev@189: }
dev@189: oss << " }";
dev@189: return oss.str();
dev@189: }
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: template<typename LhsT, Internal::Operator Op, typename RhsT>
dev@189: class BinaryExpression;
dev@189:
dev@189: template<typename ArgT, typename MatcherT>
dev@189: class MatchExpression;
dev@189:
dev@189: // Wraps the LHS of an expression and overloads comparison operators
dev@189: // for also capturing those and RHS (if any)
dev@189: template<typename T>
dev@189: class ExpressionLhs : public DecomposedExpression {
dev@189: public:
dev@189: ExpressionLhs( ResultBuilder& rb, T lhs ) : m_rb( rb ), m_lhs( lhs ), m_truthy(false) {}
dev@189:
dev@189: template<typename RhsT>
dev@189: BinaryExpression<T, Internal::IsEqualTo, RhsT const&>
dev@189: operator == ( RhsT const& rhs ) {
dev@189: return captureExpression<Internal::IsEqualTo>( rhs );
dev@189: }
dev@189:
dev@189: template<typename RhsT>
dev@189: BinaryExpression<T, Internal::IsNotEqualTo, RhsT const&>
dev@189: operator != ( RhsT const& rhs ) {
dev@189: return captureExpression<Internal::IsNotEqualTo>( rhs );
dev@189: }
dev@189:
dev@189: template<typename RhsT>
dev@189: BinaryExpression<T, Internal::IsLessThan, RhsT const&>
dev@189: operator < ( RhsT const& rhs ) {
dev@189: return captureExpression<Internal::IsLessThan>( rhs );
dev@189: }
dev@189:
dev@189: template<typename RhsT>
dev@189: BinaryExpression<T, Internal::IsGreaterThan, RhsT const&>
dev@189: operator > ( RhsT const& rhs ) {
dev@189: return captureExpression<Internal::IsGreaterThan>( rhs );
dev@189: }
dev@189:
dev@189: template<typename RhsT>
dev@189: BinaryExpression<T, Internal::IsLessThanOrEqualTo, RhsT const&>
dev@189: operator <= ( RhsT const& rhs ) {
dev@189: return captureExpression<Internal::IsLessThanOrEqualTo>( rhs );
dev@189: }
dev@189:
dev@189: template<typename RhsT>
dev@189: BinaryExpression<T, Internal::IsGreaterThanOrEqualTo, RhsT const&>
dev@189: operator >= ( RhsT const& rhs ) {
dev@189: return captureExpression<Internal::IsGreaterThanOrEqualTo>( rhs );
dev@189: }
dev@189:
dev@189: BinaryExpression<T, Internal::IsEqualTo, bool> operator == ( bool rhs ) {
dev@189: return captureExpression<Internal::IsEqualTo>( rhs );
dev@189: }
dev@189:
dev@189: BinaryExpression<T, Internal::IsNotEqualTo, bool> operator != ( bool rhs ) {
dev@189: return captureExpression<Internal::IsNotEqualTo>( rhs );
dev@189: }
dev@189:
dev@189: void endExpression() {
dev@189: m_truthy = m_lhs ? true : false;
dev@189: m_rb
dev@189: .setResultType( m_truthy )
dev@189: .endExpression( *this );
dev@189: }
dev@189:
dev@189: virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE {
dev@189: dest = Catch::toString( m_truthy );
dev@189: }
dev@189:
dev@189: private:
dev@189: template<Internal::Operator Op, typename RhsT>
dev@189: BinaryExpression<T, Op, RhsT&> captureExpression( RhsT& rhs ) const {
dev@189: return BinaryExpression<T, Op, RhsT&>( m_rb, m_lhs, rhs );
dev@189: }
dev@189:
dev@189: template<Internal::Operator Op>
dev@189: BinaryExpression<T, Op, bool> captureExpression( bool rhs ) const {
dev@189: return BinaryExpression<T, Op, bool>( m_rb, m_lhs, rhs );
dev@189: }
dev@189:
dev@189: private:
dev@189: ResultBuilder& m_rb;
dev@189: T m_lhs;
dev@189: bool m_truthy;
dev@189: };
dev@189:
dev@189: template<typename LhsT, Internal::Operator Op, typename RhsT>
dev@189: class BinaryExpression : public DecomposedExpression {
dev@189: public:
dev@189: BinaryExpression( ResultBuilder& rb, LhsT lhs, RhsT rhs )
dev@189: : m_rb( rb ), m_lhs( lhs ), m_rhs( rhs ) {}
dev@189:
dev@189: void endExpression() const {
dev@189: m_rb
dev@189: .setResultType( Internal::compare<Op>( m_lhs, m_rhs ) )
dev@189: .endExpression( *this );
dev@189: }
dev@189:
dev@189: virtual bool isBinaryExpression() const CATCH_OVERRIDE {
dev@189: return true;
dev@189: }
dev@189:
dev@189: virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE {
dev@189: std::string lhs = Catch::toString( m_lhs );
dev@189: std::string rhs = Catch::toString( m_rhs );
dev@189: char delim = lhs.size() + rhs.size() < 40 &&
dev@189: lhs.find('\n') == std::string::npos &&
dev@189: rhs.find('\n') == std::string::npos ? ' ' : '\n';
dev@189: dest.reserve( 7 + lhs.size() + rhs.size() );
dev@189: // 2 for spaces around operator
dev@189: // 2 for operator
dev@189: // 2 for parentheses (conditionally added later)
dev@189: // 1 for negation (conditionally added later)
dev@189: dest = lhs;
dev@189: dest += delim;
dev@189: dest += Internal::OperatorTraits<Op>::getName();
dev@189: dest += delim;
dev@189: dest += rhs;
dev@189: }
dev@189:
dev@189: private:
dev@189: ResultBuilder& m_rb;
dev@189: LhsT m_lhs;
dev@189: RhsT m_rhs;
dev@189: };
dev@189:
dev@189: template<typename ArgT, typename MatcherT>
dev@189: class MatchExpression : public DecomposedExpression {
dev@189: public:
dev@189: MatchExpression( ArgT arg, MatcherT matcher, char const* matcherString )
dev@189: : m_arg( arg ), m_matcher( matcher ), m_matcherString( matcherString ) {}
dev@189:
dev@189: virtual bool isBinaryExpression() const CATCH_OVERRIDE {
dev@189: return true;
dev@189: }
dev@189:
dev@189: virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE {
dev@189: std::string matcherAsString = m_matcher.toString();
dev@189: dest = Catch::toString( m_arg );
dev@189: dest += ' ';
dev@189: if( matcherAsString == Detail::unprintableString )
dev@189: dest += m_matcherString;
dev@189: else
dev@189: dest += matcherAsString;
dev@189: }
dev@189:
dev@189: private:
dev@189: ArgT m_arg;
dev@189: MatcherT m_matcher;
dev@189: char const* m_matcherString;
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: template<typename T>
dev@189: inline ExpressionLhs<T const&> ResultBuilder::operator <= ( T const& operand ) {
dev@189: return ExpressionLhs<T const&>( *this, operand );
dev@189: }
dev@189:
dev@189: inline ExpressionLhs<bool> ResultBuilder::operator <= ( bool value ) {
dev@189: return ExpressionLhs<bool>( *this, value );
dev@189: }
dev@189:
dev@189: template<typename ArgT, typename MatcherT>
dev@189: inline void ResultBuilder::captureMatch( ArgT const& arg, MatcherT const& matcher,
dev@189: char const* matcherString ) {
dev@189: MatchExpression<ArgT const&, MatcherT const&> expr( arg, matcher, matcherString );
dev@189: setResultType( matcher.match( arg ) );
dev@189: endExpression( expr );
dev@189: }
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: // #included from: catch_message.h
dev@189: #define TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED
dev@189:
dev@189: #include <string>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct MessageInfo {
dev@189: MessageInfo( std::string const& _macroName,
dev@189: SourceLineInfo const& _lineInfo,
dev@189: ResultWas::OfType _type );
dev@189:
dev@189: std::string macroName;
dev@189: SourceLineInfo lineInfo;
dev@189: ResultWas::OfType type;
dev@189: std::string message;
dev@189: unsigned int sequence;
dev@189:
dev@189: bool operator == ( MessageInfo const& other ) const {
dev@189: return sequence == other.sequence;
dev@189: }
dev@189: bool operator < ( MessageInfo const& other ) const {
dev@189: return sequence < other.sequence;
dev@189: }
dev@189: private:
dev@189: static unsigned int globalCount;
dev@189: };
dev@189:
dev@189: struct MessageBuilder {
dev@189: MessageBuilder( std::string const& macroName,
dev@189: SourceLineInfo const& lineInfo,
dev@189: ResultWas::OfType type )
dev@189: : m_info( macroName, lineInfo, type )
dev@189: {}
dev@189:
dev@189: template<typename T>
dev@189: MessageBuilder& operator << ( T const& value ) {
dev@189: m_stream << value;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: MessageInfo m_info;
dev@189: std::ostringstream m_stream;
dev@189: };
dev@189:
dev@189: class ScopedMessage {
dev@189: public:
dev@189: ScopedMessage( MessageBuilder const& builder );
dev@189: ScopedMessage( ScopedMessage const& other );
dev@189: ~ScopedMessage();
dev@189:
dev@189: MessageInfo m_info;
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_interfaces_capture.h
dev@189: #define TWOBLUECUBES_CATCH_INTERFACES_CAPTURE_H_INCLUDED
dev@189:
dev@189: #include <string>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class TestCase;
dev@189: class AssertionResult;
dev@189: struct AssertionInfo;
dev@189: struct SectionInfo;
dev@189: struct SectionEndInfo;
dev@189: struct MessageInfo;
dev@189: class ScopedMessageBuilder;
dev@189: struct Counts;
dev@189:
dev@189: struct IResultCapture {
dev@189:
dev@189: virtual ~IResultCapture();
dev@189:
dev@189: virtual void assertionEnded( AssertionResult const& result ) = 0;
dev@189: virtual bool sectionStarted( SectionInfo const& sectionInfo,
dev@189: Counts& assertions ) = 0;
dev@189: virtual void sectionEnded( SectionEndInfo const& endInfo ) = 0;
dev@189: virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) = 0;
dev@189: virtual void pushScopedMessage( MessageInfo const& message ) = 0;
dev@189: virtual void popScopedMessage( MessageInfo const& message ) = 0;
dev@189:
dev@189: virtual std::string getCurrentTestName() const = 0;
dev@189: virtual const AssertionResult* getLastResult() const = 0;
dev@189:
dev@189: virtual void handleFatalErrorCondition( std::string const& message ) = 0;
dev@189: };
dev@189:
dev@189: IResultCapture& getResultCapture();
dev@189: }
dev@189:
dev@189: // #included from: catch_debugger.h
dev@189: #define TWOBLUECUBES_CATCH_DEBUGGER_H_INCLUDED
dev@189:
dev@189: // #included from: catch_platform.h
dev@189: #define TWOBLUECUBES_CATCH_PLATFORM_H_INCLUDED
dev@189:
dev@189: #if defined(__MAC_OS_X_VERSION_MIN_REQUIRED)
dev@189: # define CATCH_PLATFORM_MAC
dev@189: #elif defined(__IPHONE_OS_VERSION_MIN_REQUIRED)
dev@189: # define CATCH_PLATFORM_IPHONE
dev@189: #elif defined(linux) || defined(__linux) || defined(__linux__)
dev@189: # define CATCH_PLATFORM_LINUX
dev@189: #elif defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER)
dev@189: # define CATCH_PLATFORM_WINDOWS
dev@189: # if !defined(NOMINMAX) && !defined(CATCH_CONFIG_NO_NOMINMAX)
dev@189: # define CATCH_DEFINES_NOMINMAX
dev@189: # endif
dev@189: # if !defined(WIN32_LEAN_AND_MEAN) && !defined(CATCH_CONFIG_NO_WIN32_LEAN_AND_MEAN)
dev@189: # define CATCH_DEFINES_WIN32_LEAN_AND_MEAN
dev@189: # endif
dev@189: #endif
dev@189:
dev@189: #include <string>
dev@189:
dev@189: namespace Catch{
dev@189:
dev@189: bool isDebuggerActive();
dev@189: void writeToDebugConsole( std::string const& text );
dev@189: }
dev@189:
dev@189: #ifdef CATCH_PLATFORM_MAC
dev@189:
dev@189: // The following code snippet based on:
dev@189: // http://cocoawithlove.com/2008/03/break-into-debugger.html
dev@189: #if defined(__ppc64__) || defined(__ppc__)
dev@189: #define CATCH_TRAP() \
dev@189: __asm__("li r0, 20\nsc\nnop\nli r0, 37\nli r4, 2\nsc\nnop\n" \
dev@189: : : : "memory","r0","r3","r4" )
dev@189: #else
dev@189: #define CATCH_TRAP() __asm__("int $3\n" : : )
dev@189: #endif
dev@189:
dev@189: #elif defined(CATCH_PLATFORM_LINUX)
dev@189: // If we can use inline assembler, do it because this allows us to break
dev@189: // directly at the location of the failing check instead of breaking inside
dev@189: // raise() called from it, i.e. one stack frame below.
dev@189: #if defined(__GNUC__) && (defined(__i386) || defined(__x86_64))
dev@189: #define CATCH_TRAP() asm volatile ("int $3")
dev@189: #else // Fall back to the generic way.
dev@189: #include <signal.h>
dev@189:
dev@189: #define CATCH_TRAP() raise(SIGTRAP)
dev@189: #endif
dev@189: #elif defined(_MSC_VER)
dev@189: #define CATCH_TRAP() __debugbreak()
dev@189: #elif defined(__MINGW32__)
dev@189: extern "C" __declspec(dllimport) void __stdcall DebugBreak();
dev@189: #define CATCH_TRAP() DebugBreak()
dev@189: #endif
dev@189:
dev@189: #ifdef CATCH_TRAP
dev@189: #define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) { CATCH_TRAP(); }
dev@189: #else
dev@189: #define CATCH_BREAK_INTO_DEBUGGER() Catch::alwaysTrue();
dev@189: #endif
dev@189:
dev@189: // #included from: catch_interfaces_runner.h
dev@189: #define TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189: class TestCase;
dev@189:
dev@189: struct IRunner {
dev@189: virtual ~IRunner();
dev@189: virtual bool aborting() const = 0;
dev@189: };
dev@189: }
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: // In the event of a failure works out if the debugger needs to be invoked
dev@189: // and/or an exception thrown and takes appropriate action.
dev@189: // This needs to be done as a macro so the debugger will stop in the user
dev@189: // source code rather than in Catch library code
dev@189: #define INTERNAL_CATCH_REACT( resultBuilder ) \
dev@189: if( resultBuilder.shouldDebugBreak() ) CATCH_BREAK_INTO_DEBUGGER(); \
dev@189: resultBuilder.react();
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ) \
dev@189: do { \
dev@189: Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \
dev@189: try { \
dev@189: CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \
dev@189: ( __catchResult <= expr ).endExpression(); \
dev@189: } \
dev@189: catch( ... ) { \
dev@189: __catchResult.useActiveException( resultDisposition ); \
dev@189: } \
dev@189: INTERNAL_CATCH_REACT( __catchResult ) \
dev@189: } while( Catch::isTrue( false && static_cast<bool>( !!(expr) ) ) ) // expr here is never evaluated at runtime but it forces the compiler to give it a look
dev@189: // The double negation silences MSVC's C4800 warning, the static_cast forces short-circuit evaluation if the type has overloaded &&.
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_IF( expr, resultDisposition, macroName ) \
dev@189: INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ); \
dev@189: if( Catch::getResultCapture().getLastResult()->succeeded() )
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_ELSE( expr, resultDisposition, macroName ) \
dev@189: INTERNAL_CATCH_TEST( expr, resultDisposition, macroName ); \
dev@189: if( !Catch::getResultCapture().getLastResult()->succeeded() )
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_NO_THROW( expr, resultDisposition, macroName ) \
dev@189: do { \
dev@189: Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \
dev@189: try { \
dev@189: static_cast<void>(expr); \
dev@189: __catchResult.captureResult( Catch::ResultWas::Ok ); \
dev@189: } \
dev@189: catch( ... ) { \
dev@189: __catchResult.useActiveException( resultDisposition ); \
dev@189: } \
dev@189: INTERNAL_CATCH_REACT( __catchResult ) \
dev@189: } while( Catch::alwaysFalse() )
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_THROWS( expr, resultDisposition, matcher, macroName ) \
dev@189: do { \
dev@189: Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition, #matcher ); \
dev@189: if( __catchResult.allowThrows() ) \
dev@189: try { \
dev@189: static_cast<void>(expr); \
dev@189: __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \
dev@189: } \
dev@189: catch( ... ) { \
dev@189: __catchResult.captureExpectedException( matcher ); \
dev@189: } \
dev@189: else \
dev@189: __catchResult.captureResult( Catch::ResultWas::Ok ); \
dev@189: INTERNAL_CATCH_REACT( __catchResult ) \
dev@189: } while( Catch::alwaysFalse() )
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_THROWS_AS( expr, exceptionType, resultDisposition, macroName ) \
dev@189: do { \
dev@189: Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #expr, resultDisposition ); \
dev@189: if( __catchResult.allowThrows() ) \
dev@189: try { \
dev@189: static_cast<void>(expr); \
dev@189: __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \
dev@189: } \
dev@189: catch( exceptionType ) { \
dev@189: __catchResult.captureResult( Catch::ResultWas::Ok ); \
dev@189: } \
dev@189: catch( ... ) { \
dev@189: __catchResult.useActiveException( resultDisposition ); \
dev@189: } \
dev@189: else \
dev@189: __catchResult.captureResult( Catch::ResultWas::Ok ); \
dev@189: INTERNAL_CATCH_REACT( __catchResult ) \
dev@189: } while( Catch::alwaysFalse() )
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #ifdef CATCH_CONFIG_VARIADIC_MACROS
dev@189: #define INTERNAL_CATCH_MSG( messageType, resultDisposition, macroName, ... ) \
dev@189: do { \
dev@189: Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \
dev@189: __catchResult << __VA_ARGS__ + ::Catch::StreamEndStop(); \
dev@189: __catchResult.captureResult( messageType ); \
dev@189: INTERNAL_CATCH_REACT( __catchResult ) \
dev@189: } while( Catch::alwaysFalse() )
dev@189: #else
dev@189: #define INTERNAL_CATCH_MSG( messageType, resultDisposition, macroName, log ) \
dev@189: do { \
dev@189: Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \
dev@189: __catchResult << log + ::Catch::StreamEndStop(); \
dev@189: __catchResult.captureResult( messageType ); \
dev@189: INTERNAL_CATCH_REACT( __catchResult ) \
dev@189: } while( Catch::alwaysFalse() )
dev@189: #endif
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_INFO( log, macroName ) \
dev@189: Catch::ScopedMessage INTERNAL_CATCH_UNIQUE_NAME( scopedMessage ) = Catch::MessageBuilder( macroName, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info ) << log;
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CHECK_THAT( arg, matcher, resultDisposition, macroName ) \
dev@189: do { \
dev@189: Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, #arg ", " #matcher, resultDisposition ); \
dev@189: try { \
dev@189: __catchResult.captureMatch( arg, matcher, #matcher ); \
dev@189: } catch( ... ) { \
dev@189: __catchResult.useActiveException( resultDisposition | Catch::ResultDisposition::ContinueOnFailure ); \
dev@189: } \
dev@189: INTERNAL_CATCH_REACT( __catchResult ) \
dev@189: } while( Catch::alwaysFalse() )
dev@189:
dev@189: // #included from: internal/catch_section.h
dev@189: #define TWOBLUECUBES_CATCH_SECTION_H_INCLUDED
dev@189:
dev@189: // #included from: catch_section_info.h
dev@189: #define TWOBLUECUBES_CATCH_SECTION_INFO_H_INCLUDED
dev@189:
dev@189: // #included from: catch_totals.hpp
dev@189: #define TWOBLUECUBES_CATCH_TOTALS_HPP_INCLUDED
dev@189:
dev@189: #include <cstddef>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct Counts {
dev@189: Counts() : passed( 0 ), failed( 0 ), failedButOk( 0 ) {}
dev@189:
dev@189: Counts operator - ( Counts const& other ) const {
dev@189: Counts diff;
dev@189: diff.passed = passed - other.passed;
dev@189: diff.failed = failed - other.failed;
dev@189: diff.failedButOk = failedButOk - other.failedButOk;
dev@189: return diff;
dev@189: }
dev@189: Counts& operator += ( Counts const& other ) {
dev@189: passed += other.passed;
dev@189: failed += other.failed;
dev@189: failedButOk += other.failedButOk;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: std::size_t total() const {
dev@189: return passed + failed + failedButOk;
dev@189: }
dev@189: bool allPassed() const {
dev@189: return failed == 0 && failedButOk == 0;
dev@189: }
dev@189: bool allOk() const {
dev@189: return failed == 0;
dev@189: }
dev@189:
dev@189: std::size_t passed;
dev@189: std::size_t failed;
dev@189: std::size_t failedButOk;
dev@189: };
dev@189:
dev@189: struct Totals {
dev@189:
dev@189: Totals operator - ( Totals const& other ) const {
dev@189: Totals diff;
dev@189: diff.assertions = assertions - other.assertions;
dev@189: diff.testCases = testCases - other.testCases;
dev@189: return diff;
dev@189: }
dev@189:
dev@189: Totals delta( Totals const& prevTotals ) const {
dev@189: Totals diff = *this - prevTotals;
dev@189: if( diff.assertions.failed > 0 )
dev@189: ++diff.testCases.failed;
dev@189: else if( diff.assertions.failedButOk > 0 )
dev@189: ++diff.testCases.failedButOk;
dev@189: else
dev@189: ++diff.testCases.passed;
dev@189: return diff;
dev@189: }
dev@189:
dev@189: Totals& operator += ( Totals const& other ) {
dev@189: assertions += other.assertions;
dev@189: testCases += other.testCases;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: Counts assertions;
dev@189: Counts testCases;
dev@189: };
dev@189: }
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct SectionInfo {
dev@189: SectionInfo
dev@189: ( SourceLineInfo const& _lineInfo,
dev@189: std::string const& _name,
dev@189: std::string const& _description = std::string() );
dev@189:
dev@189: std::string name;
dev@189: std::string description;
dev@189: SourceLineInfo lineInfo;
dev@189: };
dev@189:
dev@189: struct SectionEndInfo {
dev@189: SectionEndInfo( SectionInfo const& _sectionInfo, Counts const& _prevAssertions, double _durationInSeconds )
dev@189: : sectionInfo( _sectionInfo ), prevAssertions( _prevAssertions ), durationInSeconds( _durationInSeconds )
dev@189: {}
dev@189:
dev@189: SectionInfo sectionInfo;
dev@189: Counts prevAssertions;
dev@189: double durationInSeconds;
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_timer.h
dev@189: #define TWOBLUECUBES_CATCH_TIMER_H_INCLUDED
dev@189:
dev@189: #ifdef CATCH_PLATFORM_WINDOWS
dev@189: typedef unsigned long long uint64_t;
dev@189: #else
dev@189: #include <stdint.h>
dev@189: #endif
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class Timer {
dev@189: public:
dev@189: Timer() : m_ticks( 0 ) {}
dev@189: void start();
dev@189: unsigned int getElapsedMicroseconds() const;
dev@189: unsigned int getElapsedMilliseconds() const;
dev@189: double getElapsedSeconds() const;
dev@189:
dev@189: private:
dev@189: uint64_t m_ticks;
dev@189: };
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: #include <string>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class Section : NonCopyable {
dev@189: public:
dev@189: Section( SectionInfo const& info );
dev@189: ~Section();
dev@189:
dev@189: // This indicates whether the section should be executed or not
dev@189: operator bool() const;
dev@189:
dev@189: private:
dev@189: SectionInfo m_info;
dev@189:
dev@189: std::string m_name;
dev@189: Counts m_assertions;
dev@189: bool m_sectionIncluded;
dev@189: Timer m_timer;
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: #ifdef CATCH_CONFIG_VARIADIC_MACROS
dev@189: #define INTERNAL_CATCH_SECTION( ... ) \
dev@189: if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, __VA_ARGS__ ) )
dev@189: #else
dev@189: #define INTERNAL_CATCH_SECTION( name, desc ) \
dev@189: if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, name, desc ) )
dev@189: #endif
dev@189:
dev@189: // #included from: internal/catch_generators.hpp
dev@189: #define TWOBLUECUBES_CATCH_GENERATORS_HPP_INCLUDED
dev@189:
dev@189: #include <iterator>
dev@189: #include <vector>
dev@189: #include <string>
dev@189: #include <stdlib.h>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: template<typename T>
dev@189: struct IGenerator {
dev@189: virtual ~IGenerator() {}
dev@189: virtual T getValue( std::size_t index ) const = 0;
dev@189: virtual std::size_t size () const = 0;
dev@189: };
dev@189:
dev@189: template<typename T>
dev@189: class BetweenGenerator : public IGenerator<T> {
dev@189: public:
dev@189: BetweenGenerator( T from, T to ) : m_from( from ), m_to( to ){}
dev@189:
dev@189: virtual T getValue( std::size_t index ) const {
dev@189: return m_from+static_cast<int>( index );
dev@189: }
dev@189:
dev@189: virtual std::size_t size() const {
dev@189: return static_cast<std::size_t>( 1+m_to-m_from );
dev@189: }
dev@189:
dev@189: private:
dev@189:
dev@189: T m_from;
dev@189: T m_to;
dev@189: };
dev@189:
dev@189: template<typename T>
dev@189: class ValuesGenerator : public IGenerator<T> {
dev@189: public:
dev@189: ValuesGenerator(){}
dev@189:
dev@189: void add( T value ) {
dev@189: m_values.push_back( value );
dev@189: }
dev@189:
dev@189: virtual T getValue( std::size_t index ) const {
dev@189: return m_values[index];
dev@189: }
dev@189:
dev@189: virtual std::size_t size() const {
dev@189: return m_values.size();
dev@189: }
dev@189:
dev@189: private:
dev@189: std::vector<T> m_values;
dev@189: };
dev@189:
dev@189: template<typename T>
dev@189: class CompositeGenerator {
dev@189: public:
dev@189: CompositeGenerator() : m_totalSize( 0 ) {}
dev@189:
dev@189: // *** Move semantics, similar to auto_ptr ***
dev@189: CompositeGenerator( CompositeGenerator& other )
dev@189: : m_fileInfo( other.m_fileInfo ),
dev@189: m_totalSize( 0 )
dev@189: {
dev@189: move( other );
dev@189: }
dev@189:
dev@189: CompositeGenerator& setFileInfo( const char* fileInfo ) {
dev@189: m_fileInfo = fileInfo;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: ~CompositeGenerator() {
dev@189: deleteAll( m_composed );
dev@189: }
dev@189:
dev@189: operator T () const {
dev@189: size_t overallIndex = getCurrentContext().getGeneratorIndex( m_fileInfo, m_totalSize );
dev@189:
dev@189: typename std::vector<const IGenerator<T>*>::const_iterator it = m_composed.begin();
dev@189: typename std::vector<const IGenerator<T>*>::const_iterator itEnd = m_composed.end();
dev@189: for( size_t index = 0; it != itEnd; ++it )
dev@189: {
dev@189: const IGenerator<T>* generator = *it;
dev@189: if( overallIndex >= index && overallIndex < index + generator->size() )
dev@189: {
dev@189: return generator->getValue( overallIndex-index );
dev@189: }
dev@189: index += generator->size();
dev@189: }
dev@189: CATCH_INTERNAL_ERROR( "Indexed past end of generated range" );
dev@189: return T(); // Suppress spurious "not all control paths return a value" warning in Visual Studio - if you know how to fix this please do so
dev@189: }
dev@189:
dev@189: void add( const IGenerator<T>* generator ) {
dev@189: m_totalSize += generator->size();
dev@189: m_composed.push_back( generator );
dev@189: }
dev@189:
dev@189: CompositeGenerator& then( CompositeGenerator& other ) {
dev@189: move( other );
dev@189: return *this;
dev@189: }
dev@189:
dev@189: CompositeGenerator& then( T value ) {
dev@189: ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
dev@189: valuesGen->add( value );
dev@189: add( valuesGen );
dev@189: return *this;
dev@189: }
dev@189:
dev@189: private:
dev@189:
dev@189: void move( CompositeGenerator& other ) {
dev@189: std::copy( other.m_composed.begin(), other.m_composed.end(), std::back_inserter( m_composed ) );
dev@189: m_totalSize += other.m_totalSize;
dev@189: other.m_composed.clear();
dev@189: }
dev@189:
dev@189: std::vector<const IGenerator<T>*> m_composed;
dev@189: std::string m_fileInfo;
dev@189: size_t m_totalSize;
dev@189: };
dev@189:
dev@189: namespace Generators
dev@189: {
dev@189: template<typename T>
dev@189: CompositeGenerator<T> between( T from, T to ) {
dev@189: CompositeGenerator<T> generators;
dev@189: generators.add( new BetweenGenerator<T>( from, to ) );
dev@189: return generators;
dev@189: }
dev@189:
dev@189: template<typename T>
dev@189: CompositeGenerator<T> values( T val1, T val2 ) {
dev@189: CompositeGenerator<T> generators;
dev@189: ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
dev@189: valuesGen->add( val1 );
dev@189: valuesGen->add( val2 );
dev@189: generators.add( valuesGen );
dev@189: return generators;
dev@189: }
dev@189:
dev@189: template<typename T>
dev@189: CompositeGenerator<T> values( T val1, T val2, T val3 ){
dev@189: CompositeGenerator<T> generators;
dev@189: ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
dev@189: valuesGen->add( val1 );
dev@189: valuesGen->add( val2 );
dev@189: valuesGen->add( val3 );
dev@189: generators.add( valuesGen );
dev@189: return generators;
dev@189: }
dev@189:
dev@189: template<typename T>
dev@189: CompositeGenerator<T> values( T val1, T val2, T val3, T val4 ) {
dev@189: CompositeGenerator<T> generators;
dev@189: ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
dev@189: valuesGen->add( val1 );
dev@189: valuesGen->add( val2 );
dev@189: valuesGen->add( val3 );
dev@189: valuesGen->add( val4 );
dev@189: generators.add( valuesGen );
dev@189: return generators;
dev@189: }
dev@189:
dev@189: } // end namespace Generators
dev@189:
dev@189: using namespace Generators;
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: #define INTERNAL_CATCH_LINESTR2( line ) #line
dev@189: #define INTERNAL_CATCH_LINESTR( line ) INTERNAL_CATCH_LINESTR2( line )
dev@189:
dev@189: #define INTERNAL_CATCH_GENERATE( expr ) expr.setFileInfo( __FILE__ "(" INTERNAL_CATCH_LINESTR( __LINE__ ) ")" )
dev@189:
dev@189: // #included from: internal/catch_interfaces_exception.h
dev@189: #define TWOBLUECUBES_CATCH_INTERFACES_EXCEPTION_H_INCLUDED
dev@189:
dev@189: #include <string>
dev@189: #include <vector>
dev@189:
dev@189: // #included from: catch_interfaces_registry_hub.h
dev@189: #define TWOBLUECUBES_CATCH_INTERFACES_REGISTRY_HUB_H_INCLUDED
dev@189:
dev@189: #include <string>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class TestCase;
dev@189: struct ITestCaseRegistry;
dev@189: struct IExceptionTranslatorRegistry;
dev@189: struct IExceptionTranslator;
dev@189: struct IReporterRegistry;
dev@189: struct IReporterFactory;
dev@189:
dev@189: struct IRegistryHub {
dev@189: virtual ~IRegistryHub();
dev@189:
dev@189: virtual IReporterRegistry const& getReporterRegistry() const = 0;
dev@189: virtual ITestCaseRegistry const& getTestCaseRegistry() const = 0;
dev@189: virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() = 0;
dev@189: };
dev@189:
dev@189: struct IMutableRegistryHub {
dev@189: virtual ~IMutableRegistryHub();
dev@189: virtual void registerReporter( std::string const& name, Ptr<IReporterFactory> const& factory ) = 0;
dev@189: virtual void registerListener( Ptr<IReporterFactory> const& factory ) = 0;
dev@189: virtual void registerTest( TestCase const& testInfo ) = 0;
dev@189: virtual void registerTranslator( const IExceptionTranslator* translator ) = 0;
dev@189: };
dev@189:
dev@189: IRegistryHub& getRegistryHub();
dev@189: IMutableRegistryHub& getMutableRegistryHub();
dev@189: void cleanUp();
dev@189: std::string translateActiveException();
dev@189:
dev@189: }
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: typedef std::string(*exceptionTranslateFunction)();
dev@189:
dev@189: struct IExceptionTranslator;
dev@189: typedef std::vector<const IExceptionTranslator*> ExceptionTranslators;
dev@189:
dev@189: struct IExceptionTranslator {
dev@189: virtual ~IExceptionTranslator();
dev@189: virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const = 0;
dev@189: };
dev@189:
dev@189: struct IExceptionTranslatorRegistry {
dev@189: virtual ~IExceptionTranslatorRegistry();
dev@189:
dev@189: virtual std::string translateActiveException() const = 0;
dev@189: };
dev@189:
dev@189: class ExceptionTranslatorRegistrar {
dev@189: template<typename T>
dev@189: class ExceptionTranslator : public IExceptionTranslator {
dev@189: public:
dev@189:
dev@189: ExceptionTranslator( std::string(*translateFunction)( T& ) )
dev@189: : m_translateFunction( translateFunction )
dev@189: {}
dev@189:
dev@189: virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const CATCH_OVERRIDE {
dev@189: try {
dev@189: if( it == itEnd )
dev@189: throw;
dev@189: else
dev@189: return (*it)->translate( it+1, itEnd );
dev@189: }
dev@189: catch( T& ex ) {
dev@189: return m_translateFunction( ex );
dev@189: }
dev@189: }
dev@189:
dev@189: protected:
dev@189: std::string(*m_translateFunction)( T& );
dev@189: };
dev@189:
dev@189: public:
dev@189: template<typename T>
dev@189: ExceptionTranslatorRegistrar( std::string(*translateFunction)( T& ) ) {
dev@189: getMutableRegistryHub().registerTranslator
dev@189: ( new ExceptionTranslator<T>( translateFunction ) );
dev@189: }
dev@189: };
dev@189: }
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define INTERNAL_CATCH_TRANSLATE_EXCEPTION2( translatorName, signature ) \
dev@189: static std::string translatorName( signature ); \
dev@189: namespace{ Catch::ExceptionTranslatorRegistrar INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionRegistrar )( &translatorName ); }\
dev@189: static std::string translatorName( signature )
dev@189:
dev@189: #define INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION2( INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator ), signature )
dev@189:
dev@189: // #included from: internal/catch_approx.hpp
dev@189: #define TWOBLUECUBES_CATCH_APPROX_HPP_INCLUDED
dev@189:
dev@189: #include <cmath>
dev@189: #include <limits>
dev@189:
dev@189: #if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS)
dev@189: #include <type_traits>
dev@189: #endif
dev@189:
dev@189: namespace Catch {
dev@189: namespace Detail {
dev@189:
dev@189: class Approx {
dev@189: public:
dev@189: explicit Approx ( double value )
dev@189: : m_epsilon( std::numeric_limits<float>::epsilon()*100 ),
dev@189: m_scale( 1.0 ),
dev@189: m_value( value )
dev@189: {}
dev@189:
dev@189: Approx( Approx const& other )
dev@189: : m_epsilon( other.m_epsilon ),
dev@189: m_scale( other.m_scale ),
dev@189: m_value( other.m_value )
dev@189: {}
dev@189:
dev@189: static Approx custom() {
dev@189: return Approx( 0 );
dev@189: }
dev@189:
dev@189: Approx operator()( double value ) {
dev@189: Approx approx( value );
dev@189: approx.epsilon( m_epsilon );
dev@189: approx.scale( m_scale );
dev@189: return approx;
dev@189: }
dev@189:
dev@189: #if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS)
dev@189: template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
dev@189: friend bool operator == ( const T& lhs, Approx const& rhs ) {
dev@189: // Thanks to Richard Harris for his help refining this formula
dev@189: auto lhs_v = double(lhs);
dev@189: return fabs( lhs_v - rhs.m_value ) < rhs.m_epsilon * (rhs.m_scale + (std::max)( fabs(lhs_v), fabs(rhs.m_value) ) );
dev@189: }
dev@189:
dev@189: template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
dev@189: friend bool operator == ( Approx const& lhs, const T& rhs ) {
dev@189: return operator==( rhs, lhs );
dev@189: }
dev@189:
dev@189: template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
dev@189: friend bool operator != ( T lhs, Approx const& rhs ) {
dev@189: return !operator==( lhs, rhs );
dev@189: }
dev@189:
dev@189: template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
dev@189: friend bool operator != ( Approx const& lhs, T rhs ) {
dev@189: return !operator==( rhs, lhs );
dev@189: }
dev@189:
dev@189: template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
dev@189: friend bool operator <= ( T lhs, Approx const& rhs )
dev@189: {
dev@189: return double(lhs) < rhs.m_value || lhs == rhs;
dev@189: }
dev@189:
dev@189: template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
dev@189: friend bool operator <= ( Approx const& lhs, T rhs )
dev@189: {
dev@189: return lhs.m_value < double(rhs) || lhs == rhs;
dev@189: }
dev@189:
dev@189: template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
dev@189: friend bool operator >= ( T lhs, Approx const& rhs )
dev@189: {
dev@189: return double(lhs) > rhs.m_value || lhs == rhs;
dev@189: }
dev@189:
dev@189: template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
dev@189: friend bool operator >= ( Approx const& lhs, T rhs )
dev@189: {
dev@189: return lhs.m_value > double(rhs) || lhs == rhs;
dev@189: }
dev@189: #else
dev@189: friend bool operator == ( double lhs, Approx const& rhs ) {
dev@189: // Thanks to Richard Harris for his help refining this formula
dev@189: return fabs( lhs - rhs.m_value ) < rhs.m_epsilon * (rhs.m_scale + (std::max)( fabs(lhs), fabs(rhs.m_value) ) );
dev@189: }
dev@189:
dev@189: friend bool operator == ( Approx const& lhs, double rhs ) {
dev@189: return operator==( rhs, lhs );
dev@189: }
dev@189:
dev@189: friend bool operator != ( double lhs, Approx const& rhs ) {
dev@189: return !operator==( lhs, rhs );
dev@189: }
dev@189:
dev@189: friend bool operator != ( Approx const& lhs, double rhs ) {
dev@189: return !operator==( rhs, lhs );
dev@189: }
dev@189:
dev@189: friend bool operator <= ( double lhs, Approx const& rhs )
dev@189: {
dev@189: return lhs < rhs.m_value || lhs == rhs;
dev@189: }
dev@189:
dev@189: friend bool operator <= ( Approx const& lhs, double rhs )
dev@189: {
dev@189: return lhs.m_value < rhs || lhs == rhs;
dev@189: }
dev@189:
dev@189: friend bool operator >= ( double lhs, Approx const& rhs )
dev@189: {
dev@189: return lhs > rhs.m_value || lhs == rhs;
dev@189: }
dev@189:
dev@189: friend bool operator >= ( Approx const& lhs, double rhs )
dev@189: {
dev@189: return lhs.m_value > rhs || lhs == rhs;
dev@189: }
dev@189: #endif
dev@189:
dev@189: Approx& epsilon( double newEpsilon ) {
dev@189: m_epsilon = newEpsilon;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: Approx& scale( double newScale ) {
dev@189: m_scale = newScale;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: std::string toString() const {
dev@189: std::ostringstream oss;
dev@189: oss << "Approx( " << Catch::toString( m_value ) << " )";
dev@189: return oss.str();
dev@189: }
dev@189:
dev@189: private:
dev@189: double m_epsilon;
dev@189: double m_scale;
dev@189: double m_value;
dev@189: };
dev@189: }
dev@189:
dev@189: template<>
dev@189: inline std::string toString<Detail::Approx>( Detail::Approx const& value ) {
dev@189: return value.toString();
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: internal/catch_interfaces_tag_alias_registry.h
dev@189: #define TWOBLUECUBES_CATCH_INTERFACES_TAG_ALIAS_REGISTRY_H_INCLUDED
dev@189:
dev@189: // #included from: catch_tag_alias.h
dev@189: #define TWOBLUECUBES_CATCH_TAG_ALIAS_H_INCLUDED
dev@189:
dev@189: #include <string>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct TagAlias {
dev@189: TagAlias( std::string _tag, SourceLineInfo _lineInfo ) : tag( _tag ), lineInfo( _lineInfo ) {}
dev@189:
dev@189: std::string tag;
dev@189: SourceLineInfo lineInfo;
dev@189: };
dev@189:
dev@189: struct RegistrarForTagAliases {
dev@189: RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo );
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: #define CATCH_REGISTER_TAG_ALIAS( alias, spec ) namespace{ Catch::RegistrarForTagAliases INTERNAL_CATCH_UNIQUE_NAME( AutoRegisterTagAlias )( alias, spec, CATCH_INTERNAL_LINEINFO ); }
dev@189: // #included from: catch_option.hpp
dev@189: #define TWOBLUECUBES_CATCH_OPTION_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: // An optional type
dev@189: template<typename T>
dev@189: class Option {
dev@189: public:
dev@189: Option() : nullableValue( CATCH_NULL ) {}
dev@189: Option( T const& _value )
dev@189: : nullableValue( new( storage ) T( _value ) )
dev@189: {}
dev@189: Option( Option const& _other )
dev@189: : nullableValue( _other ? new( storage ) T( *_other ) : CATCH_NULL )
dev@189: {}
dev@189:
dev@189: ~Option() {
dev@189: reset();
dev@189: }
dev@189:
dev@189: Option& operator= ( Option const& _other ) {
dev@189: if( &_other != this ) {
dev@189: reset();
dev@189: if( _other )
dev@189: nullableValue = new( storage ) T( *_other );
dev@189: }
dev@189: return *this;
dev@189: }
dev@189: Option& operator = ( T const& _value ) {
dev@189: reset();
dev@189: nullableValue = new( storage ) T( _value );
dev@189: return *this;
dev@189: }
dev@189:
dev@189: void reset() {
dev@189: if( nullableValue )
dev@189: nullableValue->~T();
dev@189: nullableValue = CATCH_NULL;
dev@189: }
dev@189:
dev@189: T& operator*() { return *nullableValue; }
dev@189: T const& operator*() const { return *nullableValue; }
dev@189: T* operator->() { return nullableValue; }
dev@189: const T* operator->() const { return nullableValue; }
dev@189:
dev@189: T valueOr( T const& defaultValue ) const {
dev@189: return nullableValue ? *nullableValue : defaultValue;
dev@189: }
dev@189:
dev@189: bool some() const { return nullableValue != CATCH_NULL; }
dev@189: bool none() const { return nullableValue == CATCH_NULL; }
dev@189:
dev@189: bool operator !() const { return nullableValue == CATCH_NULL; }
dev@189: operator SafeBool::type() const {
dev@189: return SafeBool::makeSafe( some() );
dev@189: }
dev@189:
dev@189: private:
dev@189: T* nullableValue;
dev@189: char storage[sizeof(T)];
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct ITagAliasRegistry {
dev@189: virtual ~ITagAliasRegistry();
dev@189: virtual Option<TagAlias> find( std::string const& alias ) const = 0;
dev@189: virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const = 0;
dev@189:
dev@189: static ITagAliasRegistry const& get();
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // These files are included here so the single_include script doesn't put them
dev@189: // in the conditionally compiled sections
dev@189: // #included from: internal/catch_test_case_info.h
dev@189: #define TWOBLUECUBES_CATCH_TEST_CASE_INFO_H_INCLUDED
dev@189:
dev@189: #include <string>
dev@189: #include <set>
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic push
dev@189: #pragma clang diagnostic ignored "-Wpadded"
dev@189: #endif
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct ITestCase;
dev@189:
dev@189: struct TestCaseInfo {
dev@189: enum SpecialProperties{
dev@189: None = 0,
dev@189: IsHidden = 1 << 1,
dev@189: ShouldFail = 1 << 2,
dev@189: MayFail = 1 << 3,
dev@189: Throws = 1 << 4,
dev@189: NonPortable = 1 << 5
dev@189: };
dev@189:
dev@189: TestCaseInfo( std::string const& _name,
dev@189: std::string const& _className,
dev@189: std::string const& _description,
dev@189: std::set<std::string> const& _tags,
dev@189: SourceLineInfo const& _lineInfo );
dev@189:
dev@189: TestCaseInfo( TestCaseInfo const& other );
dev@189:
dev@189: friend void setTags( TestCaseInfo& testCaseInfo, std::set<std::string> const& tags );
dev@189:
dev@189: bool isHidden() const;
dev@189: bool throws() const;
dev@189: bool okToFail() const;
dev@189: bool expectedToFail() const;
dev@189:
dev@189: std::string name;
dev@189: std::string className;
dev@189: std::string description;
dev@189: std::set<std::string> tags;
dev@189: std::set<std::string> lcaseTags;
dev@189: std::string tagsAsString;
dev@189: SourceLineInfo lineInfo;
dev@189: SpecialProperties properties;
dev@189: };
dev@189:
dev@189: class TestCase : public TestCaseInfo {
dev@189: public:
dev@189:
dev@189: TestCase( ITestCase* testCase, TestCaseInfo const& info );
dev@189: TestCase( TestCase const& other );
dev@189:
dev@189: TestCase withName( std::string const& _newName ) const;
dev@189:
dev@189: void invoke() const;
dev@189:
dev@189: TestCaseInfo const& getTestCaseInfo() const;
dev@189:
dev@189: void swap( TestCase& other );
dev@189: bool operator == ( TestCase const& other ) const;
dev@189: bool operator < ( TestCase const& other ) const;
dev@189: TestCase& operator = ( TestCase const& other );
dev@189:
dev@189: private:
dev@189: Ptr<ITestCase> test;
dev@189: };
dev@189:
dev@189: TestCase makeTestCase( ITestCase* testCase,
dev@189: std::string const& className,
dev@189: std::string const& name,
dev@189: std::string const& description,
dev@189: SourceLineInfo const& lineInfo );
dev@189: }
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic pop
dev@189: #endif
dev@189:
dev@189:
dev@189: #ifdef __OBJC__
dev@189: // #included from: internal/catch_objc.hpp
dev@189: #define TWOBLUECUBES_CATCH_OBJC_HPP_INCLUDED
dev@189:
dev@189: #import <objc/runtime.h>
dev@189:
dev@189: #include <string>
dev@189:
dev@189: // NB. Any general catch headers included here must be included
dev@189: // in catch.hpp first to make sure they are included by the single
dev@189: // header for non obj-usage
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: // This protocol is really only here for (self) documenting purposes, since
dev@189: // all its methods are optional.
dev@189: @protocol OcFixture
dev@189:
dev@189: @optional
dev@189:
dev@189: -(void) setUp;
dev@189: -(void) tearDown;
dev@189:
dev@189: @end
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class OcMethod : public SharedImpl<ITestCase> {
dev@189:
dev@189: public:
dev@189: OcMethod( Class cls, SEL sel ) : m_cls( cls ), m_sel( sel ) {}
dev@189:
dev@189: virtual void invoke() const {
dev@189: id obj = [[m_cls alloc] init];
dev@189:
dev@189: performOptionalSelector( obj, @selector(setUp) );
dev@189: performOptionalSelector( obj, m_sel );
dev@189: performOptionalSelector( obj, @selector(tearDown) );
dev@189:
dev@189: arcSafeRelease( obj );
dev@189: }
dev@189: private:
dev@189: virtual ~OcMethod() {}
dev@189:
dev@189: Class m_cls;
dev@189: SEL m_sel;
dev@189: };
dev@189:
dev@189: namespace Detail{
dev@189:
dev@189: inline std::string getAnnotation( Class cls,
dev@189: std::string const& annotationName,
dev@189: std::string const& testCaseName ) {
dev@189: NSString* selStr = [[NSString alloc] initWithFormat:@"Catch_%s_%s", annotationName.c_str(), testCaseName.c_str()];
dev@189: SEL sel = NSSelectorFromString( selStr );
dev@189: arcSafeRelease( selStr );
dev@189: id value = performOptionalSelector( cls, sel );
dev@189: if( value )
dev@189: return [(NSString*)value UTF8String];
dev@189: return "";
dev@189: }
dev@189: }
dev@189:
dev@189: inline size_t registerTestMethods() {
dev@189: size_t noTestMethods = 0;
dev@189: int noClasses = objc_getClassList( CATCH_NULL, 0 );
dev@189:
dev@189: Class* classes = (CATCH_UNSAFE_UNRETAINED Class *)malloc( sizeof(Class) * noClasses);
dev@189: objc_getClassList( classes, noClasses );
dev@189:
dev@189: for( int c = 0; c < noClasses; c++ ) {
dev@189: Class cls = classes[c];
dev@189: {
dev@189: u_int count;
dev@189: Method* methods = class_copyMethodList( cls, &count );
dev@189: for( u_int m = 0; m < count ; m++ ) {
dev@189: SEL selector = method_getName(methods[m]);
dev@189: std::string methodName = sel_getName(selector);
dev@189: if( startsWith( methodName, "Catch_TestCase_" ) ) {
dev@189: std::string testCaseName = methodName.substr( 15 );
dev@189: std::string name = Detail::getAnnotation( cls, "Name", testCaseName );
dev@189: std::string desc = Detail::getAnnotation( cls, "Description", testCaseName );
dev@189: const char* className = class_getName( cls );
dev@189:
dev@189: getMutableRegistryHub().registerTest( makeTestCase( new OcMethod( cls, selector ), className, name.c_str(), desc.c_str(), SourceLineInfo() ) );
dev@189: noTestMethods++;
dev@189: }
dev@189: }
dev@189: free(methods);
dev@189: }
dev@189: }
dev@189: return noTestMethods;
dev@189: }
dev@189:
dev@189: namespace Matchers {
dev@189: namespace Impl {
dev@189: namespace NSStringMatchers {
dev@189:
dev@189: template<typename MatcherT>
dev@189: struct StringHolder : MatcherImpl<MatcherT, NSString*>{
dev@189: StringHolder( NSString* substr ) : m_substr( [substr copy] ){}
dev@189: StringHolder( StringHolder const& other ) : m_substr( [other.m_substr copy] ){}
dev@189: StringHolder() {
dev@189: arcSafeRelease( m_substr );
dev@189: }
dev@189:
dev@189: NSString* m_substr;
dev@189: };
dev@189:
dev@189: struct Equals : StringHolder<Equals> {
dev@189: Equals( NSString* substr ) : StringHolder( substr ){}
dev@189:
dev@189: virtual bool match( ExpressionType const& str ) const {
dev@189: return (str != nil || m_substr == nil ) &&
dev@189: [str isEqualToString:m_substr];
dev@189: }
dev@189:
dev@189: virtual std::string toString() const {
dev@189: return "equals string: " + Catch::toString( m_substr );
dev@189: }
dev@189: };
dev@189:
dev@189: struct Contains : StringHolder<Contains> {
dev@189: Contains( NSString* substr ) : StringHolder( substr ){}
dev@189:
dev@189: virtual bool match( ExpressionType const& str ) const {
dev@189: return (str != nil || m_substr == nil ) &&
dev@189: [str rangeOfString:m_substr].location != NSNotFound;
dev@189: }
dev@189:
dev@189: virtual std::string toString() const {
dev@189: return "contains string: " + Catch::toString( m_substr );
dev@189: }
dev@189: };
dev@189:
dev@189: struct StartsWith : StringHolder<StartsWith> {
dev@189: StartsWith( NSString* substr ) : StringHolder( substr ){}
dev@189:
dev@189: virtual bool match( ExpressionType const& str ) const {
dev@189: return (str != nil || m_substr == nil ) &&
dev@189: [str rangeOfString:m_substr].location == 0;
dev@189: }
dev@189:
dev@189: virtual std::string toString() const {
dev@189: return "starts with: " + Catch::toString( m_substr );
dev@189: }
dev@189: };
dev@189: struct EndsWith : StringHolder<EndsWith> {
dev@189: EndsWith( NSString* substr ) : StringHolder( substr ){}
dev@189:
dev@189: virtual bool match( ExpressionType const& str ) const {
dev@189: return (str != nil || m_substr == nil ) &&
dev@189: [str rangeOfString:m_substr].location == [str length] - [m_substr length];
dev@189: }
dev@189:
dev@189: virtual std::string toString() const {
dev@189: return "ends with: " + Catch::toString( m_substr );
dev@189: }
dev@189: };
dev@189:
dev@189: } // namespace NSStringMatchers
dev@189: } // namespace Impl
dev@189:
dev@189: inline Impl::NSStringMatchers::Equals
dev@189: Equals( NSString* substr ){ return Impl::NSStringMatchers::Equals( substr ); }
dev@189:
dev@189: inline Impl::NSStringMatchers::Contains
dev@189: Contains( NSString* substr ){ return Impl::NSStringMatchers::Contains( substr ); }
dev@189:
dev@189: inline Impl::NSStringMatchers::StartsWith
dev@189: StartsWith( NSString* substr ){ return Impl::NSStringMatchers::StartsWith( substr ); }
dev@189:
dev@189: inline Impl::NSStringMatchers::EndsWith
dev@189: EndsWith( NSString* substr ){ return Impl::NSStringMatchers::EndsWith( substr ); }
dev@189:
dev@189: } // namespace Matchers
dev@189:
dev@189: using namespace Matchers;
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////////
dev@189: #define OC_TEST_CASE( name, desc )\
dev@189: +(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Name_test ) \
dev@189: {\
dev@189: return @ name; \
dev@189: }\
dev@189: +(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Description_test ) \
dev@189: { \
dev@189: return @ desc; \
dev@189: } \
dev@189: -(void) INTERNAL_CATCH_UNIQUE_NAME( Catch_TestCase_test )
dev@189:
dev@189: #endif
dev@189:
dev@189: #ifdef CATCH_IMPL
dev@189: // #included from: internal/catch_impl.hpp
dev@189: #define TWOBLUECUBES_CATCH_IMPL_HPP_INCLUDED
dev@189:
dev@189: // Collect all the implementation files together here
dev@189: // These are the equivalent of what would usually be cpp files
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic push
dev@189: #pragma clang diagnostic ignored "-Wweak-vtables"
dev@189: #endif
dev@189:
dev@189: // #included from: ../catch_session.hpp
dev@189: #define TWOBLUECUBES_CATCH_RUNNER_HPP_INCLUDED
dev@189:
dev@189: // #included from: internal/catch_commandline.hpp
dev@189: #define TWOBLUECUBES_CATCH_COMMANDLINE_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_config.hpp
dev@189: #define TWOBLUECUBES_CATCH_CONFIG_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_test_spec_parser.hpp
dev@189: #define TWOBLUECUBES_CATCH_TEST_SPEC_PARSER_HPP_INCLUDED
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic push
dev@189: #pragma clang diagnostic ignored "-Wpadded"
dev@189: #endif
dev@189:
dev@189: // #included from: catch_test_spec.hpp
dev@189: #define TWOBLUECUBES_CATCH_TEST_SPEC_HPP_INCLUDED
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic push
dev@189: #pragma clang diagnostic ignored "-Wpadded"
dev@189: #endif
dev@189:
dev@189: // #included from: catch_wildcard_pattern.hpp
dev@189: #define TWOBLUECUBES_CATCH_WILDCARD_PATTERN_HPP_INCLUDED
dev@189:
dev@189: namespace Catch
dev@189: {
dev@189: class WildcardPattern {
dev@189: enum WildcardPosition {
dev@189: NoWildcard = 0,
dev@189: WildcardAtStart = 1,
dev@189: WildcardAtEnd = 2,
dev@189: WildcardAtBothEnds = WildcardAtStart | WildcardAtEnd
dev@189: };
dev@189:
dev@189: public:
dev@189:
dev@189: WildcardPattern( std::string const& pattern, CaseSensitive::Choice caseSensitivity )
dev@189: : m_caseSensitivity( caseSensitivity ),
dev@189: m_wildcard( NoWildcard ),
dev@189: m_pattern( adjustCase( pattern ) )
dev@189: {
dev@189: if( startsWith( m_pattern, '*' ) ) {
dev@189: m_pattern = m_pattern.substr( 1 );
dev@189: m_wildcard = WildcardAtStart;
dev@189: }
dev@189: if( endsWith( m_pattern, '*' ) ) {
dev@189: m_pattern = m_pattern.substr( 0, m_pattern.size()-1 );
dev@189: m_wildcard = static_cast<WildcardPosition>( m_wildcard | WildcardAtEnd );
dev@189: }
dev@189: }
dev@189: virtual ~WildcardPattern();
dev@189: virtual bool matches( std::string const& str ) const {
dev@189: switch( m_wildcard ) {
dev@189: case NoWildcard:
dev@189: return m_pattern == adjustCase( str );
dev@189: case WildcardAtStart:
dev@189: return endsWith( adjustCase( str ), m_pattern );
dev@189: case WildcardAtEnd:
dev@189: return startsWith( adjustCase( str ), m_pattern );
dev@189: case WildcardAtBothEnds:
dev@189: return contains( adjustCase( str ), m_pattern );
dev@189: }
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic push
dev@189: #pragma clang diagnostic ignored "-Wunreachable-code"
dev@189: #endif
dev@189: throw std::logic_error( "Unknown enum" );
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic pop
dev@189: #endif
dev@189: }
dev@189: private:
dev@189: std::string adjustCase( std::string const& str ) const {
dev@189: return m_caseSensitivity == CaseSensitive::No ? toLower( str ) : str;
dev@189: }
dev@189: CaseSensitive::Choice m_caseSensitivity;
dev@189: WildcardPosition m_wildcard;
dev@189: std::string m_pattern;
dev@189: };
dev@189: }
dev@189:
dev@189: #include <string>
dev@189: #include <vector>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class TestSpec {
dev@189: struct Pattern : SharedImpl<> {
dev@189: virtual ~Pattern();
dev@189: virtual bool matches( TestCaseInfo const& testCase ) const = 0;
dev@189: };
dev@189: class NamePattern : public Pattern {
dev@189: public:
dev@189: NamePattern( std::string const& name )
dev@189: : m_wildcardPattern( toLower( name ), CaseSensitive::No )
dev@189: {}
dev@189: virtual ~NamePattern();
dev@189: virtual bool matches( TestCaseInfo const& testCase ) const {
dev@189: return m_wildcardPattern.matches( toLower( testCase.name ) );
dev@189: }
dev@189: private:
dev@189: WildcardPattern m_wildcardPattern;
dev@189: };
dev@189:
dev@189: class TagPattern : public Pattern {
dev@189: public:
dev@189: TagPattern( std::string const& tag ) : m_tag( toLower( tag ) ) {}
dev@189: virtual ~TagPattern();
dev@189: virtual bool matches( TestCaseInfo const& testCase ) const {
dev@189: return testCase.lcaseTags.find( m_tag ) != testCase.lcaseTags.end();
dev@189: }
dev@189: private:
dev@189: std::string m_tag;
dev@189: };
dev@189:
dev@189: class ExcludedPattern : public Pattern {
dev@189: public:
dev@189: ExcludedPattern( Ptr<Pattern> const& underlyingPattern ) : m_underlyingPattern( underlyingPattern ) {}
dev@189: virtual ~ExcludedPattern();
dev@189: virtual bool matches( TestCaseInfo const& testCase ) const { return !m_underlyingPattern->matches( testCase ); }
dev@189: private:
dev@189: Ptr<Pattern> m_underlyingPattern;
dev@189: };
dev@189:
dev@189: struct Filter {
dev@189: std::vector<Ptr<Pattern> > m_patterns;
dev@189:
dev@189: bool matches( TestCaseInfo const& testCase ) const {
dev@189: // All patterns in a filter must match for the filter to be a match
dev@189: for( std::vector<Ptr<Pattern> >::const_iterator it = m_patterns.begin(), itEnd = m_patterns.end(); it != itEnd; ++it ) {
dev@189: if( !(*it)->matches( testCase ) )
dev@189: return false;
dev@189: }
dev@189: return true;
dev@189: }
dev@189: };
dev@189:
dev@189: public:
dev@189: bool hasFilters() const {
dev@189: return !m_filters.empty();
dev@189: }
dev@189: bool matches( TestCaseInfo const& testCase ) const {
dev@189: // A TestSpec matches if any filter matches
dev@189: for( std::vector<Filter>::const_iterator it = m_filters.begin(), itEnd = m_filters.end(); it != itEnd; ++it )
dev@189: if( it->matches( testCase ) )
dev@189: return true;
dev@189: return false;
dev@189: }
dev@189:
dev@189: private:
dev@189: std::vector<Filter> m_filters;
dev@189:
dev@189: friend class TestSpecParser;
dev@189: };
dev@189: }
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic pop
dev@189: #endif
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class TestSpecParser {
dev@189: enum Mode{ None, Name, QuotedName, Tag, EscapedName };
dev@189: Mode m_mode;
dev@189: bool m_exclusion;
dev@189: std::size_t m_start, m_pos;
dev@189: std::string m_arg;
dev@189: std::vector<std::size_t> m_escapeChars;
dev@189: TestSpec::Filter m_currentFilter;
dev@189: TestSpec m_testSpec;
dev@189: ITagAliasRegistry const* m_tagAliases;
dev@189:
dev@189: public:
dev@189: TestSpecParser( ITagAliasRegistry const& tagAliases ) : m_tagAliases( &tagAliases ) {}
dev@189:
dev@189: TestSpecParser& parse( std::string const& arg ) {
dev@189: m_mode = None;
dev@189: m_exclusion = false;
dev@189: m_start = std::string::npos;
dev@189: m_arg = m_tagAliases->expandAliases( arg );
dev@189: m_escapeChars.clear();
dev@189: for( m_pos = 0; m_pos < m_arg.size(); ++m_pos )
dev@189: visitChar( m_arg[m_pos] );
dev@189: if( m_mode == Name )
dev@189: addPattern<TestSpec::NamePattern>();
dev@189: return *this;
dev@189: }
dev@189: TestSpec testSpec() {
dev@189: addFilter();
dev@189: return m_testSpec;
dev@189: }
dev@189: private:
dev@189: void visitChar( char c ) {
dev@189: if( m_mode == None ) {
dev@189: switch( c ) {
dev@189: case ' ': return;
dev@189: case '~': m_exclusion = true; return;
dev@189: case '[': return startNewMode( Tag, ++m_pos );
dev@189: case '"': return startNewMode( QuotedName, ++m_pos );
dev@189: case '\\': return escape();
dev@189: default: startNewMode( Name, m_pos ); break;
dev@189: }
dev@189: }
dev@189: if( m_mode == Name ) {
dev@189: if( c == ',' ) {
dev@189: addPattern<TestSpec::NamePattern>();
dev@189: addFilter();
dev@189: }
dev@189: else if( c == '[' ) {
dev@189: if( subString() == "exclude:" )
dev@189: m_exclusion = true;
dev@189: else
dev@189: addPattern<TestSpec::NamePattern>();
dev@189: startNewMode( Tag, ++m_pos );
dev@189: }
dev@189: else if( c == '\\' )
dev@189: escape();
dev@189: }
dev@189: else if( m_mode == EscapedName )
dev@189: m_mode = Name;
dev@189: else if( m_mode == QuotedName && c == '"' )
dev@189: addPattern<TestSpec::NamePattern>();
dev@189: else if( m_mode == Tag && c == ']' )
dev@189: addPattern<TestSpec::TagPattern>();
dev@189: }
dev@189: void startNewMode( Mode mode, std::size_t start ) {
dev@189: m_mode = mode;
dev@189: m_start = start;
dev@189: }
dev@189: void escape() {
dev@189: if( m_mode == None )
dev@189: m_start = m_pos;
dev@189: m_mode = EscapedName;
dev@189: m_escapeChars.push_back( m_pos );
dev@189: }
dev@189: std::string subString() const { return m_arg.substr( m_start, m_pos - m_start ); }
dev@189: template<typename T>
dev@189: void addPattern() {
dev@189: std::string token = subString();
dev@189: for( size_t i = 0; i < m_escapeChars.size(); ++i )
dev@189: token = token.substr( 0, m_escapeChars[i]-i ) + token.substr( m_escapeChars[i]+1-i );
dev@189: m_escapeChars.clear();
dev@189: if( startsWith( token, "exclude:" ) ) {
dev@189: m_exclusion = true;
dev@189: token = token.substr( 8 );
dev@189: }
dev@189: if( !token.empty() ) {
dev@189: Ptr<TestSpec::Pattern> pattern = new T( token );
dev@189: if( m_exclusion )
dev@189: pattern = new TestSpec::ExcludedPattern( pattern );
dev@189: m_currentFilter.m_patterns.push_back( pattern );
dev@189: }
dev@189: m_exclusion = false;
dev@189: m_mode = None;
dev@189: }
dev@189: void addFilter() {
dev@189: if( !m_currentFilter.m_patterns.empty() ) {
dev@189: m_testSpec.m_filters.push_back( m_currentFilter );
dev@189: m_currentFilter = TestSpec::Filter();
dev@189: }
dev@189: }
dev@189: };
dev@189: inline TestSpec parseTestSpec( std::string const& arg ) {
dev@189: return TestSpecParser( ITagAliasRegistry::get() ).parse( arg ).testSpec();
dev@189: }
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic pop
dev@189: #endif
dev@189:
dev@189: // #included from: catch_interfaces_config.h
dev@189: #define TWOBLUECUBES_CATCH_INTERFACES_CONFIG_H_INCLUDED
dev@189:
dev@189: #include <iostream>
dev@189: #include <string>
dev@189: #include <vector>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct Verbosity { enum Level {
dev@189: NoOutput = 0,
dev@189: Quiet,
dev@189: Normal
dev@189: }; };
dev@189:
dev@189: struct WarnAbout { enum What {
dev@189: Nothing = 0x00,
dev@189: NoAssertions = 0x01
dev@189: }; };
dev@189:
dev@189: struct ShowDurations { enum OrNot {
dev@189: DefaultForReporter,
dev@189: Always,
dev@189: Never
dev@189: }; };
dev@189: struct RunTests { enum InWhatOrder {
dev@189: InDeclarationOrder,
dev@189: InLexicographicalOrder,
dev@189: InRandomOrder
dev@189: }; };
dev@189: struct UseColour { enum YesOrNo {
dev@189: Auto,
dev@189: Yes,
dev@189: No
dev@189: }; };
dev@189:
dev@189: class TestSpec;
dev@189:
dev@189: struct IConfig : IShared {
dev@189:
dev@189: virtual ~IConfig();
dev@189:
dev@189: virtual bool allowThrows() const = 0;
dev@189: virtual std::ostream& stream() const = 0;
dev@189: virtual std::string name() const = 0;
dev@189: virtual bool includeSuccessfulResults() const = 0;
dev@189: virtual bool shouldDebugBreak() const = 0;
dev@189: virtual bool warnAboutMissingAssertions() const = 0;
dev@189: virtual int abortAfter() const = 0;
dev@189: virtual bool showInvisibles() const = 0;
dev@189: virtual ShowDurations::OrNot showDurations() const = 0;
dev@189: virtual TestSpec const& testSpec() const = 0;
dev@189: virtual RunTests::InWhatOrder runOrder() const = 0;
dev@189: virtual unsigned int rngSeed() const = 0;
dev@189: virtual UseColour::YesOrNo useColour() const = 0;
dev@189: virtual std::vector<std::string> const& getSectionsToRun() const = 0;
dev@189:
dev@189: };
dev@189: }
dev@189:
dev@189: // #included from: catch_stream.h
dev@189: #define TWOBLUECUBES_CATCH_STREAM_H_INCLUDED
dev@189:
dev@189: // #included from: catch_streambuf.h
dev@189: #define TWOBLUECUBES_CATCH_STREAMBUF_H_INCLUDED
dev@189:
dev@189: #include <streambuf>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class StreamBufBase : public std::streambuf {
dev@189: public:
dev@189: virtual ~StreamBufBase() CATCH_NOEXCEPT;
dev@189: };
dev@189: }
dev@189:
dev@189: #include <streambuf>
dev@189: #include <ostream>
dev@189: #include <fstream>
dev@189: #include <memory>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: std::ostream& cout();
dev@189: std::ostream& cerr();
dev@189:
dev@189: struct IStream {
dev@189: virtual ~IStream() CATCH_NOEXCEPT;
dev@189: virtual std::ostream& stream() const = 0;
dev@189: };
dev@189:
dev@189: class FileStream : public IStream {
dev@189: mutable std::ofstream m_ofs;
dev@189: public:
dev@189: FileStream( std::string const& filename );
dev@189: virtual ~FileStream() CATCH_NOEXCEPT;
dev@189: public: // IStream
dev@189: virtual std::ostream& stream() const CATCH_OVERRIDE;
dev@189: };
dev@189:
dev@189: class CoutStream : public IStream {
dev@189: mutable std::ostream m_os;
dev@189: public:
dev@189: CoutStream();
dev@189: virtual ~CoutStream() CATCH_NOEXCEPT;
dev@189:
dev@189: public: // IStream
dev@189: virtual std::ostream& stream() const CATCH_OVERRIDE;
dev@189: };
dev@189:
dev@189: class DebugOutStream : public IStream {
dev@189: CATCH_AUTO_PTR( StreamBufBase ) m_streamBuf;
dev@189: mutable std::ostream m_os;
dev@189: public:
dev@189: DebugOutStream();
dev@189: virtual ~DebugOutStream() CATCH_NOEXCEPT;
dev@189:
dev@189: public: // IStream
dev@189: virtual std::ostream& stream() const CATCH_OVERRIDE;
dev@189: };
dev@189: }
dev@189:
dev@189: #include <memory>
dev@189: #include <vector>
dev@189: #include <string>
dev@189: #include <iostream>
dev@189: #include <ctime>
dev@189:
dev@189: #ifndef CATCH_CONFIG_CONSOLE_WIDTH
dev@189: #define CATCH_CONFIG_CONSOLE_WIDTH 80
dev@189: #endif
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct ConfigData {
dev@189:
dev@189: ConfigData()
dev@189: : listTests( false ),
dev@189: listTags( false ),
dev@189: listReporters( false ),
dev@189: listTestNamesOnly( false ),
dev@189: showSuccessfulTests( false ),
dev@189: shouldDebugBreak( false ),
dev@189: noThrow( false ),
dev@189: showHelp( false ),
dev@189: showInvisibles( false ),
dev@189: filenamesAsTags( false ),
dev@189: abortAfter( -1 ),
dev@189: rngSeed( 0 ),
dev@189: verbosity( Verbosity::Normal ),
dev@189: warnings( WarnAbout::Nothing ),
dev@189: showDurations( ShowDurations::DefaultForReporter ),
dev@189: runOrder( RunTests::InDeclarationOrder ),
dev@189: useColour( UseColour::Auto )
dev@189: {}
dev@189:
dev@189: bool listTests;
dev@189: bool listTags;
dev@189: bool listReporters;
dev@189: bool listTestNamesOnly;
dev@189:
dev@189: bool showSuccessfulTests;
dev@189: bool shouldDebugBreak;
dev@189: bool noThrow;
dev@189: bool showHelp;
dev@189: bool showInvisibles;
dev@189: bool filenamesAsTags;
dev@189:
dev@189: int abortAfter;
dev@189: unsigned int rngSeed;
dev@189:
dev@189: Verbosity::Level verbosity;
dev@189: WarnAbout::What warnings;
dev@189: ShowDurations::OrNot showDurations;
dev@189: RunTests::InWhatOrder runOrder;
dev@189: UseColour::YesOrNo useColour;
dev@189:
dev@189: std::string outputFilename;
dev@189: std::string name;
dev@189: std::string processName;
dev@189:
dev@189: std::vector<std::string> reporterNames;
dev@189: std::vector<std::string> testsOrTags;
dev@189: std::vector<std::string> sectionsToRun;
dev@189: };
dev@189:
dev@189: class Config : public SharedImpl<IConfig> {
dev@189: private:
dev@189: Config( Config const& other );
dev@189: Config& operator = ( Config const& other );
dev@189: virtual void dummy();
dev@189: public:
dev@189:
dev@189: Config()
dev@189: {}
dev@189:
dev@189: Config( ConfigData const& data )
dev@189: : m_data( data ),
dev@189: m_stream( openStream() )
dev@189: {
dev@189: if( !data.testsOrTags.empty() ) {
dev@189: TestSpecParser parser( ITagAliasRegistry::get() );
dev@189: for( std::size_t i = 0; i < data.testsOrTags.size(); ++i )
dev@189: parser.parse( data.testsOrTags[i] );
dev@189: m_testSpec = parser.testSpec();
dev@189: }
dev@189: }
dev@189:
dev@189: virtual ~Config() {
dev@189: }
dev@189:
dev@189: std::string const& getFilename() const {
dev@189: return m_data.outputFilename ;
dev@189: }
dev@189:
dev@189: bool listTests() const { return m_data.listTests; }
dev@189: bool listTestNamesOnly() const { return m_data.listTestNamesOnly; }
dev@189: bool listTags() const { return m_data.listTags; }
dev@189: bool listReporters() const { return m_data.listReporters; }
dev@189:
dev@189: std::string getProcessName() const { return m_data.processName; }
dev@189:
dev@189: bool shouldDebugBreak() const { return m_data.shouldDebugBreak; }
dev@189:
dev@189: std::vector<std::string> const& getReporterNames() const { return m_data.reporterNames; }
dev@189: std::vector<std::string> const& getSectionsToRun() const CATCH_OVERRIDE { return m_data.sectionsToRun; }
dev@189:
dev@189: int abortAfter() const { return m_data.abortAfter; }
dev@189:
dev@189: TestSpec const& testSpec() const { return m_testSpec; }
dev@189:
dev@189: bool showHelp() const { return m_data.showHelp; }
dev@189: bool showInvisibles() const { return m_data.showInvisibles; }
dev@189:
dev@189: // IConfig interface
dev@189: virtual bool allowThrows() const { return !m_data.noThrow; }
dev@189: virtual std::ostream& stream() const { return m_stream->stream(); }
dev@189: virtual std::string name() const { return m_data.name.empty() ? m_data.processName : m_data.name; }
dev@189: virtual bool includeSuccessfulResults() const { return m_data.showSuccessfulTests; }
dev@189: virtual bool warnAboutMissingAssertions() const { return m_data.warnings & WarnAbout::NoAssertions; }
dev@189: virtual ShowDurations::OrNot showDurations() const { return m_data.showDurations; }
dev@189: virtual RunTests::InWhatOrder runOrder() const { return m_data.runOrder; }
dev@189: virtual unsigned int rngSeed() const { return m_data.rngSeed; }
dev@189: virtual UseColour::YesOrNo useColour() const { return m_data.useColour; }
dev@189:
dev@189: private:
dev@189:
dev@189: IStream const* openStream() {
dev@189: if( m_data.outputFilename.empty() )
dev@189: return new CoutStream();
dev@189: else if( m_data.outputFilename[0] == '%' ) {
dev@189: if( m_data.outputFilename == "%debug" )
dev@189: return new DebugOutStream();
dev@189: else
dev@189: throw std::domain_error( "Unrecognised stream: " + m_data.outputFilename );
dev@189: }
dev@189: else
dev@189: return new FileStream( m_data.outputFilename );
dev@189: }
dev@189: ConfigData m_data;
dev@189:
dev@189: CATCH_AUTO_PTR( IStream const ) m_stream;
dev@189: TestSpec m_testSpec;
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_clara.h
dev@189: #define TWOBLUECUBES_CATCH_CLARA_H_INCLUDED
dev@189:
dev@189: // Use Catch's value for console width (store Clara's off to the side, if present)
dev@189: #ifdef CLARA_CONFIG_CONSOLE_WIDTH
dev@189: #define CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH CLARA_CONFIG_CONSOLE_WIDTH
dev@189: #undef CLARA_CONFIG_CONSOLE_WIDTH
dev@189: #endif
dev@189: #define CLARA_CONFIG_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH
dev@189:
dev@189: // Declare Clara inside the Catch namespace
dev@189: #define STITCH_CLARA_OPEN_NAMESPACE namespace Catch {
dev@189: // #included from: ../external/clara.h
dev@189:
dev@189: // Version 0.0.2.4
dev@189:
dev@189: // Only use header guard if we are not using an outer namespace
dev@189: #if !defined(TWOBLUECUBES_CLARA_H_INCLUDED) || defined(STITCH_CLARA_OPEN_NAMESPACE)
dev@189:
dev@189: #ifndef STITCH_CLARA_OPEN_NAMESPACE
dev@189: #define TWOBLUECUBES_CLARA_H_INCLUDED
dev@189: #define STITCH_CLARA_OPEN_NAMESPACE
dev@189: #define STITCH_CLARA_CLOSE_NAMESPACE
dev@189: #else
dev@189: #define STITCH_CLARA_CLOSE_NAMESPACE }
dev@189: #endif
dev@189:
dev@189: #define STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE STITCH_CLARA_OPEN_NAMESPACE
dev@189:
dev@189: // ----------- #included from tbc_text_format.h -----------
dev@189:
dev@189: // Only use header guard if we are not using an outer namespace
dev@189: #if !defined(TBC_TEXT_FORMAT_H_INCLUDED) || defined(STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE)
dev@189: #ifndef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE
dev@189: #define TBC_TEXT_FORMAT_H_INCLUDED
dev@189: #endif
dev@189:
dev@189: #include <string>
dev@189: #include <vector>
dev@189: #include <sstream>
dev@189: #include <algorithm>
dev@189:
dev@189: // Use optional outer namespace
dev@189: #ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE
dev@189: namespace STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE {
dev@189: #endif
dev@189:
dev@189: namespace Tbc {
dev@189:
dev@189: #ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH
dev@189: const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH;
dev@189: #else
dev@189: const unsigned int consoleWidth = 80;
dev@189: #endif
dev@189:
dev@189: struct TextAttributes {
dev@189: TextAttributes()
dev@189: : initialIndent( std::string::npos ),
dev@189: indent( 0 ),
dev@189: width( consoleWidth-1 ),
dev@189: tabChar( '\t' )
dev@189: {}
dev@189:
dev@189: TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; }
dev@189: TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; }
dev@189: TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; }
dev@189: TextAttributes& setTabChar( char _value ) { tabChar = _value; return *this; }
dev@189:
dev@189: std::size_t initialIndent; // indent of first line, or npos
dev@189: std::size_t indent; // indent of subsequent lines, or all if initialIndent is npos
dev@189: std::size_t width; // maximum width of text, including indent. Longer text will wrap
dev@189: char tabChar; // If this char is seen the indent is changed to current pos
dev@189: };
dev@189:
dev@189: class Text {
dev@189: public:
dev@189: Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() )
dev@189: : attr( _attr )
dev@189: {
dev@189: std::string wrappableChars = " [({.,/|\\-";
dev@189: std::size_t indent = _attr.initialIndent != std::string::npos
dev@189: ? _attr.initialIndent
dev@189: : _attr.indent;
dev@189: std::string remainder = _str;
dev@189:
dev@189: while( !remainder.empty() ) {
dev@189: if( lines.size() >= 1000 ) {
dev@189: lines.push_back( "... message truncated due to excessive size" );
dev@189: return;
dev@189: }
dev@189: std::size_t tabPos = std::string::npos;
dev@189: std::size_t width = (std::min)( remainder.size(), _attr.width - indent );
dev@189: std::size_t pos = remainder.find_first_of( '\n' );
dev@189: if( pos <= width ) {
dev@189: width = pos;
dev@189: }
dev@189: pos = remainder.find_last_of( _attr.tabChar, width );
dev@189: if( pos != std::string::npos ) {
dev@189: tabPos = pos;
dev@189: if( remainder[width] == '\n' )
dev@189: width--;
dev@189: remainder = remainder.substr( 0, tabPos ) + remainder.substr( tabPos+1 );
dev@189: }
dev@189:
dev@189: if( width == remainder.size() ) {
dev@189: spliceLine( indent, remainder, width );
dev@189: }
dev@189: else if( remainder[width] == '\n' ) {
dev@189: spliceLine( indent, remainder, width );
dev@189: if( width <= 1 || remainder.size() != 1 )
dev@189: remainder = remainder.substr( 1 );
dev@189: indent = _attr.indent;
dev@189: }
dev@189: else {
dev@189: pos = remainder.find_last_of( wrappableChars, width );
dev@189: if( pos != std::string::npos && pos > 0 ) {
dev@189: spliceLine( indent, remainder, pos );
dev@189: if( remainder[0] == ' ' )
dev@189: remainder = remainder.substr( 1 );
dev@189: }
dev@189: else {
dev@189: spliceLine( indent, remainder, width-1 );
dev@189: lines.back() += "-";
dev@189: }
dev@189: if( lines.size() == 1 )
dev@189: indent = _attr.indent;
dev@189: if( tabPos != std::string::npos )
dev@189: indent += tabPos;
dev@189: }
dev@189: }
dev@189: }
dev@189:
dev@189: void spliceLine( std::size_t _indent, std::string& _remainder, std::size_t _pos ) {
dev@189: lines.push_back( std::string( _indent, ' ' ) + _remainder.substr( 0, _pos ) );
dev@189: _remainder = _remainder.substr( _pos );
dev@189: }
dev@189:
dev@189: typedef std::vector<std::string>::const_iterator const_iterator;
dev@189:
dev@189: const_iterator begin() const { return lines.begin(); }
dev@189: const_iterator end() const { return lines.end(); }
dev@189: std::string const& last() const { return lines.back(); }
dev@189: std::size_t size() const { return lines.size(); }
dev@189: std::string const& operator[]( std::size_t _index ) const { return lines[_index]; }
dev@189: std::string toString() const {
dev@189: std::ostringstream oss;
dev@189: oss << *this;
dev@189: return oss.str();
dev@189: }
dev@189:
dev@189: inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) {
dev@189: for( Text::const_iterator it = _text.begin(), itEnd = _text.end();
dev@189: it != itEnd; ++it ) {
dev@189: if( it != _text.begin() )
dev@189: _stream << "\n";
dev@189: _stream << *it;
dev@189: }
dev@189: return _stream;
dev@189: }
dev@189:
dev@189: private:
dev@189: std::string str;
dev@189: TextAttributes attr;
dev@189: std::vector<std::string> lines;
dev@189: };
dev@189:
dev@189: } // end namespace Tbc
dev@189:
dev@189: #ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE
dev@189: } // end outer namespace
dev@189: #endif
dev@189:
dev@189: #endif // TBC_TEXT_FORMAT_H_INCLUDED
dev@189:
dev@189: // ----------- end of #include from tbc_text_format.h -----------
dev@189: // ........... back in clara.h
dev@189:
dev@189: #undef STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE
dev@189:
dev@189: // ----------- #included from clara_compilers.h -----------
dev@189:
dev@189: #ifndef TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED
dev@189: #define TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED
dev@189:
dev@189: // Detect a number of compiler features - mostly C++11/14 conformance - by compiler
dev@189: // The following features are defined:
dev@189: //
dev@189: // CLARA_CONFIG_CPP11_NULLPTR : is nullptr supported?
dev@189: // CLARA_CONFIG_CPP11_NOEXCEPT : is noexcept supported?
dev@189: // CLARA_CONFIG_CPP11_GENERATED_METHODS : The delete and default keywords for compiler generated methods
dev@189: // CLARA_CONFIG_CPP11_OVERRIDE : is override supported?
dev@189: // CLARA_CONFIG_CPP11_UNIQUE_PTR : is unique_ptr supported (otherwise use auto_ptr)
dev@189:
dev@189: // CLARA_CONFIG_CPP11_OR_GREATER : Is C++11 supported?
dev@189:
dev@189: // CLARA_CONFIG_VARIADIC_MACROS : are variadic macros supported?
dev@189:
dev@189: // In general each macro has a _NO_<feature name> form
dev@189: // (e.g. CLARA_CONFIG_CPP11_NO_NULLPTR) which disables the feature.
dev@189: // Many features, at point of detection, define an _INTERNAL_ macro, so they
dev@189: // can be combined, en-mass, with the _NO_ forms later.
dev@189:
dev@189: // All the C++11 features can be disabled with CLARA_CONFIG_NO_CPP11
dev@189:
dev@189: #ifdef __clang__
dev@189:
dev@189: #if __has_feature(cxx_nullptr)
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR
dev@189: #endif
dev@189:
dev@189: #if __has_feature(cxx_noexcept)
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT
dev@189: #endif
dev@189:
dev@189: #endif // __clang__
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////////
dev@189: // GCC
dev@189: #ifdef __GNUC__
dev@189:
dev@189: #if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__)
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR
dev@189: #endif
dev@189:
dev@189: // - otherwise more recent versions define __cplusplus >= 201103L
dev@189: // and will get picked up below
dev@189:
dev@189: #endif // __GNUC__
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////////
dev@189: // Visual C++
dev@189: #ifdef _MSC_VER
dev@189:
dev@189: #if (_MSC_VER >= 1600)
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR
dev@189: #endif
dev@189:
dev@189: #if (_MSC_VER >= 1900 ) // (VC++ 13 (VS2015))
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
dev@189: #endif
dev@189:
dev@189: #endif // _MSC_VER
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////////
dev@189: // C++ language feature support
dev@189:
dev@189: // catch all support for C++11
dev@189: #if defined(__cplusplus) && __cplusplus >= 201103L
dev@189:
dev@189: #define CLARA_CPP11_OR_GREATER
dev@189:
dev@189: #if !defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR)
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR
dev@189: #endif
dev@189:
dev@189: #ifndef CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT
dev@189: #endif
dev@189:
dev@189: #ifndef CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
dev@189: #endif
dev@189:
dev@189: #if !defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE)
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE
dev@189: #endif
dev@189: #if !defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR)
dev@189: #define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR
dev@189: #endif
dev@189:
dev@189: #endif // __cplusplus >= 201103L
dev@189:
dev@189: // Now set the actual defines based on the above + anything the user has configured
dev@189: #if defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NO_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_NO_CPP11)
dev@189: #define CLARA_CONFIG_CPP11_NULLPTR
dev@189: #endif
dev@189: #if defined(CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_NO_CPP11)
dev@189: #define CLARA_CONFIG_CPP11_NOEXCEPT
dev@189: #endif
dev@189: #if defined(CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_NO_CPP11)
dev@189: #define CLARA_CONFIG_CPP11_GENERATED_METHODS
dev@189: #endif
dev@189: #if defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_OVERRIDE) && !defined(CLARA_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_CPP11)
dev@189: #define CLARA_CONFIG_CPP11_OVERRIDE
dev@189: #endif
dev@189: #if defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_UNIQUE_PTR) && !defined(CLARA_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_CPP11)
dev@189: #define CLARA_CONFIG_CPP11_UNIQUE_PTR
dev@189: #endif
dev@189:
dev@189: // noexcept support:
dev@189: #if defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_NOEXCEPT)
dev@189: #define CLARA_NOEXCEPT noexcept
dev@189: # define CLARA_NOEXCEPT_IS(x) noexcept(x)
dev@189: #else
dev@189: #define CLARA_NOEXCEPT throw()
dev@189: # define CLARA_NOEXCEPT_IS(x)
dev@189: #endif
dev@189:
dev@189: // nullptr support
dev@189: #ifdef CLARA_CONFIG_CPP11_NULLPTR
dev@189: #define CLARA_NULL nullptr
dev@189: #else
dev@189: #define CLARA_NULL NULL
dev@189: #endif
dev@189:
dev@189: // override support
dev@189: #ifdef CLARA_CONFIG_CPP11_OVERRIDE
dev@189: #define CLARA_OVERRIDE override
dev@189: #else
dev@189: #define CLARA_OVERRIDE
dev@189: #endif
dev@189:
dev@189: // unique_ptr support
dev@189: #ifdef CLARA_CONFIG_CPP11_UNIQUE_PTR
dev@189: # define CLARA_AUTO_PTR( T ) std::unique_ptr<T>
dev@189: #else
dev@189: # define CLARA_AUTO_PTR( T ) std::auto_ptr<T>
dev@189: #endif
dev@189:
dev@189: #endif // TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED
dev@189:
dev@189: // ----------- end of #include from clara_compilers.h -----------
dev@189: // ........... back in clara.h
dev@189:
dev@189: #include <map>
dev@189: #include <stdexcept>
dev@189: #include <memory>
dev@189:
dev@189: #if defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER)
dev@189: #define CLARA_PLATFORM_WINDOWS
dev@189: #endif
dev@189:
dev@189: // Use optional outer namespace
dev@189: #ifdef STITCH_CLARA_OPEN_NAMESPACE
dev@189: STITCH_CLARA_OPEN_NAMESPACE
dev@189: #endif
dev@189:
dev@189: namespace Clara {
dev@189:
dev@189: struct UnpositionalTag {};
dev@189:
dev@189: extern UnpositionalTag _;
dev@189:
dev@189: #ifdef CLARA_CONFIG_MAIN
dev@189: UnpositionalTag _;
dev@189: #endif
dev@189:
dev@189: namespace Detail {
dev@189:
dev@189: #ifdef CLARA_CONSOLE_WIDTH
dev@189: const unsigned int consoleWidth = CLARA_CONFIG_CONSOLE_WIDTH;
dev@189: #else
dev@189: const unsigned int consoleWidth = 80;
dev@189: #endif
dev@189:
dev@189: using namespace Tbc;
dev@189:
dev@189: inline bool startsWith( std::string const& str, std::string const& prefix ) {
dev@189: return str.size() >= prefix.size() && str.substr( 0, prefix.size() ) == prefix;
dev@189: }
dev@189:
dev@189: template<typename T> struct RemoveConstRef{ typedef T type; };
dev@189: template<typename T> struct RemoveConstRef<T&>{ typedef T type; };
dev@189: template<typename T> struct RemoveConstRef<T const&>{ typedef T type; };
dev@189: template<typename T> struct RemoveConstRef<T const>{ typedef T type; };
dev@189:
dev@189: template<typename T> struct IsBool { static const bool value = false; };
dev@189: template<> struct IsBool<bool> { static const bool value = true; };
dev@189:
dev@189: template<typename T>
dev@189: void convertInto( std::string const& _source, T& _dest ) {
dev@189: std::stringstream ss;
dev@189: ss << _source;
dev@189: ss >> _dest;
dev@189: if( ss.fail() )
dev@189: throw std::runtime_error( "Unable to convert " + _source + " to destination type" );
dev@189: }
dev@189: inline void convertInto( std::string const& _source, std::string& _dest ) {
dev@189: _dest = _source;
dev@189: }
dev@189: char toLowerCh(char c) {
dev@189: return static_cast<char>( ::tolower( c ) );
dev@189: }
dev@189: inline void convertInto( std::string const& _source, bool& _dest ) {
dev@189: std::string sourceLC = _source;
dev@189: std::transform( sourceLC.begin(), sourceLC.end(), sourceLC.begin(), toLowerCh );
dev@189: if( sourceLC == "y" || sourceLC == "1" || sourceLC == "true" || sourceLC == "yes" || sourceLC == "on" )
dev@189: _dest = true;
dev@189: else if( sourceLC == "n" || sourceLC == "0" || sourceLC == "false" || sourceLC == "no" || sourceLC == "off" )
dev@189: _dest = false;
dev@189: else
dev@189: throw std::runtime_error( "Expected a boolean value but did not recognise:\n '" + _source + "'" );
dev@189: }
dev@189:
dev@189: template<typename ConfigT>
dev@189: struct IArgFunction {
dev@189: virtual ~IArgFunction() {}
dev@189: #ifdef CLARA_CONFIG_CPP11_GENERATED_METHODS
dev@189: IArgFunction() = default;
dev@189: IArgFunction( IArgFunction const& ) = default;
dev@189: #endif
dev@189: virtual void set( ConfigT& config, std::string const& value ) const = 0;
dev@189: virtual bool takesArg() const = 0;
dev@189: virtual IArgFunction* clone() const = 0;
dev@189: };
dev@189:
dev@189: template<typename ConfigT>
dev@189: class BoundArgFunction {
dev@189: public:
dev@189: BoundArgFunction() : functionObj( CLARA_NULL ) {}
dev@189: BoundArgFunction( IArgFunction<ConfigT>* _functionObj ) : functionObj( _functionObj ) {}
dev@189: BoundArgFunction( BoundArgFunction const& other ) : functionObj( other.functionObj ? other.functionObj->clone() : CLARA_NULL ) {}
dev@189: BoundArgFunction& operator = ( BoundArgFunction const& other ) {
dev@189: IArgFunction<ConfigT>* newFunctionObj = other.functionObj ? other.functionObj->clone() : CLARA_NULL;
dev@189: delete functionObj;
dev@189: functionObj = newFunctionObj;
dev@189: return *this;
dev@189: }
dev@189: ~BoundArgFunction() { delete functionObj; }
dev@189:
dev@189: void set( ConfigT& config, std::string const& value ) const {
dev@189: functionObj->set( config, value );
dev@189: }
dev@189: bool takesArg() const { return functionObj->takesArg(); }
dev@189:
dev@189: bool isSet() const {
dev@189: return functionObj != CLARA_NULL;
dev@189: }
dev@189: private:
dev@189: IArgFunction<ConfigT>* functionObj;
dev@189: };
dev@189:
dev@189: template<typename C>
dev@189: struct NullBinder : IArgFunction<C>{
dev@189: virtual void set( C&, std::string const& ) const {}
dev@189: virtual bool takesArg() const { return true; }
dev@189: virtual IArgFunction<C>* clone() const { return new NullBinder( *this ); }
dev@189: };
dev@189:
dev@189: template<typename C, typename M>
dev@189: struct BoundDataMember : IArgFunction<C>{
dev@189: BoundDataMember( M C::* _member ) : member( _member ) {}
dev@189: virtual void set( C& p, std::string const& stringValue ) const {
dev@189: convertInto( stringValue, p.*member );
dev@189: }
dev@189: virtual bool takesArg() const { return !IsBool<M>::value; }
dev@189: virtual IArgFunction<C>* clone() const { return new BoundDataMember( *this ); }
dev@189: M C::* member;
dev@189: };
dev@189: template<typename C, typename M>
dev@189: struct BoundUnaryMethod : IArgFunction<C>{
dev@189: BoundUnaryMethod( void (C::*_member)( M ) ) : member( _member ) {}
dev@189: virtual void set( C& p, std::string const& stringValue ) const {
dev@189: typename RemoveConstRef<M>::type value;
dev@189: convertInto( stringValue, value );
dev@189: (p.*member)( value );
dev@189: }
dev@189: virtual bool takesArg() const { return !IsBool<M>::value; }
dev@189: virtual IArgFunction<C>* clone() const { return new BoundUnaryMethod( *this ); }
dev@189: void (C::*member)( M );
dev@189: };
dev@189: template<typename C>
dev@189: struct BoundNullaryMethod : IArgFunction<C>{
dev@189: BoundNullaryMethod( void (C::*_member)() ) : member( _member ) {}
dev@189: virtual void set( C& p, std::string const& stringValue ) const {
dev@189: bool value;
dev@189: convertInto( stringValue, value );
dev@189: if( value )
dev@189: (p.*member)();
dev@189: }
dev@189: virtual bool takesArg() const { return false; }
dev@189: virtual IArgFunction<C>* clone() const { return new BoundNullaryMethod( *this ); }
dev@189: void (C::*member)();
dev@189: };
dev@189:
dev@189: template<typename C>
dev@189: struct BoundUnaryFunction : IArgFunction<C>{
dev@189: BoundUnaryFunction( void (*_function)( C& ) ) : function( _function ) {}
dev@189: virtual void set( C& obj, std::string const& stringValue ) const {
dev@189: bool value;
dev@189: convertInto( stringValue, value );
dev@189: if( value )
dev@189: function( obj );
dev@189: }
dev@189: virtual bool takesArg() const { return false; }
dev@189: virtual IArgFunction<C>* clone() const { return new BoundUnaryFunction( *this ); }
dev@189: void (*function)( C& );
dev@189: };
dev@189:
dev@189: template<typename C, typename T>
dev@189: struct BoundBinaryFunction : IArgFunction<C>{
dev@189: BoundBinaryFunction( void (*_function)( C&, T ) ) : function( _function ) {}
dev@189: virtual void set( C& obj, std::string const& stringValue ) const {
dev@189: typename RemoveConstRef<T>::type value;
dev@189: convertInto( stringValue, value );
dev@189: function( obj, value );
dev@189: }
dev@189: virtual bool takesArg() const { return !IsBool<T>::value; }
dev@189: virtual IArgFunction<C>* clone() const { return new BoundBinaryFunction( *this ); }
dev@189: void (*function)( C&, T );
dev@189: };
dev@189:
dev@189: } // namespace Detail
dev@189:
dev@189: inline std::vector<std::string> argsToVector( int argc, char const* const* const argv ) {
dev@189: std::vector<std::string> args( static_cast<std::size_t>( argc ) );
dev@189: for( std::size_t i = 0; i < static_cast<std::size_t>( argc ); ++i )
dev@189: args[i] = argv[i];
dev@189:
dev@189: return args;
dev@189: }
dev@189:
dev@189: class Parser {
dev@189: enum Mode { None, MaybeShortOpt, SlashOpt, ShortOpt, LongOpt, Positional };
dev@189: Mode mode;
dev@189: std::size_t from;
dev@189: bool inQuotes;
dev@189: public:
dev@189:
dev@189: struct Token {
dev@189: enum Type { Positional, ShortOpt, LongOpt };
dev@189: Token( Type _type, std::string const& _data ) : type( _type ), data( _data ) {}
dev@189: Type type;
dev@189: std::string data;
dev@189: };
dev@189:
dev@189: Parser() : mode( None ), from( 0 ), inQuotes( false ){}
dev@189:
dev@189: void parseIntoTokens( std::vector<std::string> const& args, std::vector<Token>& tokens ) {
dev@189: const std::string doubleDash = "--";
dev@189: for( std::size_t i = 1; i < args.size() && args[i] != doubleDash; ++i )
dev@189: parseIntoTokens( args[i], tokens);
dev@189: }
dev@189:
dev@189: void parseIntoTokens( std::string const& arg, std::vector<Token>& tokens ) {
dev@189: for( std::size_t i = 0; i <= arg.size(); ++i ) {
dev@189: char c = arg[i];
dev@189: if( c == '"' )
dev@189: inQuotes = !inQuotes;
dev@189: mode = handleMode( i, c, arg, tokens );
dev@189: }
dev@189: }
dev@189: Mode handleMode( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
dev@189: switch( mode ) {
dev@189: case None: return handleNone( i, c );
dev@189: case MaybeShortOpt: return handleMaybeShortOpt( i, c );
dev@189: case ShortOpt:
dev@189: case LongOpt:
dev@189: case SlashOpt: return handleOpt( i, c, arg, tokens );
dev@189: case Positional: return handlePositional( i, c, arg, tokens );
dev@189: default: throw std::logic_error( "Unknown mode" );
dev@189: }
dev@189: }
dev@189:
dev@189: Mode handleNone( std::size_t i, char c ) {
dev@189: if( inQuotes ) {
dev@189: from = i;
dev@189: return Positional;
dev@189: }
dev@189: switch( c ) {
dev@189: case '-': return MaybeShortOpt;
dev@189: #ifdef CLARA_PLATFORM_WINDOWS
dev@189: case '/': from = i+1; return SlashOpt;
dev@189: #endif
dev@189: default: from = i; return Positional;
dev@189: }
dev@189: }
dev@189: Mode handleMaybeShortOpt( std::size_t i, char c ) {
dev@189: switch( c ) {
dev@189: case '-': from = i+1; return LongOpt;
dev@189: default: from = i; return ShortOpt;
dev@189: }
dev@189: }
dev@189: Mode handleOpt( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
dev@189: if( std::string( ":=\0", 3 ).find( c ) == std::string::npos )
dev@189: return mode;
dev@189:
dev@189: std::string optName = arg.substr( from, i-from );
dev@189: if( mode == ShortOpt )
dev@189: for( std::size_t j = 0; j < optName.size(); ++j )
dev@189: tokens.push_back( Token( Token::ShortOpt, optName.substr( j, 1 ) ) );
dev@189: else if( mode == SlashOpt && optName.size() == 1 )
dev@189: tokens.push_back( Token( Token::ShortOpt, optName ) );
dev@189: else
dev@189: tokens.push_back( Token( Token::LongOpt, optName ) );
dev@189: return None;
dev@189: }
dev@189: Mode handlePositional( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
dev@189: if( inQuotes || std::string( "\0", 1 ).find( c ) == std::string::npos )
dev@189: return mode;
dev@189:
dev@189: std::string data = arg.substr( from, i-from );
dev@189: tokens.push_back( Token( Token::Positional, data ) );
dev@189: return None;
dev@189: }
dev@189: };
dev@189:
dev@189: template<typename ConfigT>
dev@189: struct CommonArgProperties {
dev@189: CommonArgProperties() {}
dev@189: CommonArgProperties( Detail::BoundArgFunction<ConfigT> const& _boundField ) : boundField( _boundField ) {}
dev@189:
dev@189: Detail::BoundArgFunction<ConfigT> boundField;
dev@189: std::string description;
dev@189: std::string detail;
dev@189: std::string placeholder; // Only value if boundField takes an arg
dev@189:
dev@189: bool takesArg() const {
dev@189: return !placeholder.empty();
dev@189: }
dev@189: void validate() const {
dev@189: if( !boundField.isSet() )
dev@189: throw std::logic_error( "option not bound" );
dev@189: }
dev@189: };
dev@189: struct OptionArgProperties {
dev@189: std::vector<std::string> shortNames;
dev@189: std::string longName;
dev@189:
dev@189: bool hasShortName( std::string const& shortName ) const {
dev@189: return std::find( shortNames.begin(), shortNames.end(), shortName ) != shortNames.end();
dev@189: }
dev@189: bool hasLongName( std::string const& _longName ) const {
dev@189: return _longName == longName;
dev@189: }
dev@189: };
dev@189: struct PositionalArgProperties {
dev@189: PositionalArgProperties() : position( -1 ) {}
dev@189: int position; // -1 means non-positional (floating)
dev@189:
dev@189: bool isFixedPositional() const {
dev@189: return position != -1;
dev@189: }
dev@189: };
dev@189:
dev@189: template<typename ConfigT>
dev@189: class CommandLine {
dev@189:
dev@189: struct Arg : CommonArgProperties<ConfigT>, OptionArgProperties, PositionalArgProperties {
dev@189: Arg() {}
dev@189: Arg( Detail::BoundArgFunction<ConfigT> const& _boundField ) : CommonArgProperties<ConfigT>( _boundField ) {}
dev@189:
dev@189: using CommonArgProperties<ConfigT>::placeholder; // !TBD
dev@189:
dev@189: std::string dbgName() const {
dev@189: if( !longName.empty() )
dev@189: return "--" + longName;
dev@189: if( !shortNames.empty() )
dev@189: return "-" + shortNames[0];
dev@189: return "positional args";
dev@189: }
dev@189: std::string commands() const {
dev@189: std::ostringstream oss;
dev@189: bool first = true;
dev@189: std::vector<std::string>::const_iterator it = shortNames.begin(), itEnd = shortNames.end();
dev@189: for(; it != itEnd; ++it ) {
dev@189: if( first )
dev@189: first = false;
dev@189: else
dev@189: oss << ", ";
dev@189: oss << "-" << *it;
dev@189: }
dev@189: if( !longName.empty() ) {
dev@189: if( !first )
dev@189: oss << ", ";
dev@189: oss << "--" << longName;
dev@189: }
dev@189: if( !placeholder.empty() )
dev@189: oss << " <" << placeholder << ">";
dev@189: return oss.str();
dev@189: }
dev@189: };
dev@189:
dev@189: typedef CLARA_AUTO_PTR( Arg ) ArgAutoPtr;
dev@189:
dev@189: friend void addOptName( Arg& arg, std::string const& optName )
dev@189: {
dev@189: if( optName.empty() )
dev@189: return;
dev@189: if( Detail::startsWith( optName, "--" ) ) {
dev@189: if( !arg.longName.empty() )
dev@189: throw std::logic_error( "Only one long opt may be specified. '"
dev@189: + arg.longName
dev@189: + "' already specified, now attempting to add '"
dev@189: + optName + "'" );
dev@189: arg.longName = optName.substr( 2 );
dev@189: }
dev@189: else if( Detail::startsWith( optName, "-" ) )
dev@189: arg.shortNames.push_back( optName.substr( 1 ) );
dev@189: else
dev@189: throw std::logic_error( "option must begin with - or --. Option was: '" + optName + "'" );
dev@189: }
dev@189: friend void setPositionalArg( Arg& arg, int position )
dev@189: {
dev@189: arg.position = position;
dev@189: }
dev@189:
dev@189: class ArgBuilder {
dev@189: public:
dev@189: ArgBuilder( Arg* arg ) : m_arg( arg ) {}
dev@189:
dev@189: // Bind a non-boolean data member (requires placeholder string)
dev@189: template<typename C, typename M>
dev@189: void bind( M C::* field, std::string const& placeholder ) {
dev@189: m_arg->boundField = new Detail::BoundDataMember<C,M>( field );
dev@189: m_arg->placeholder = placeholder;
dev@189: }
dev@189: // Bind a boolean data member (no placeholder required)
dev@189: template<typename C>
dev@189: void bind( bool C::* field ) {
dev@189: m_arg->boundField = new Detail::BoundDataMember<C,bool>( field );
dev@189: }
dev@189:
dev@189: // Bind a method taking a single, non-boolean argument (requires a placeholder string)
dev@189: template<typename C, typename M>
dev@189: void bind( void (C::* unaryMethod)( M ), std::string const& placeholder ) {
dev@189: m_arg->boundField = new Detail::BoundUnaryMethod<C,M>( unaryMethod );
dev@189: m_arg->placeholder = placeholder;
dev@189: }
dev@189:
dev@189: // Bind a method taking a single, boolean argument (no placeholder string required)
dev@189: template<typename C>
dev@189: void bind( void (C::* unaryMethod)( bool ) ) {
dev@189: m_arg->boundField = new Detail::BoundUnaryMethod<C,bool>( unaryMethod );
dev@189: }
dev@189:
dev@189: // Bind a method that takes no arguments (will be called if opt is present)
dev@189: template<typename C>
dev@189: void bind( void (C::* nullaryMethod)() ) {
dev@189: m_arg->boundField = new Detail::BoundNullaryMethod<C>( nullaryMethod );
dev@189: }
dev@189:
dev@189: // Bind a free function taking a single argument - the object to operate on (no placeholder string required)
dev@189: template<typename C>
dev@189: void bind( void (* unaryFunction)( C& ) ) {
dev@189: m_arg->boundField = new Detail::BoundUnaryFunction<C>( unaryFunction );
dev@189: }
dev@189:
dev@189: // Bind a free function taking a single argument - the object to operate on (requires a placeholder string)
dev@189: template<typename C, typename T>
dev@189: void bind( void (* binaryFunction)( C&, T ), std::string const& placeholder ) {
dev@189: m_arg->boundField = new Detail::BoundBinaryFunction<C, T>( binaryFunction );
dev@189: m_arg->placeholder = placeholder;
dev@189: }
dev@189:
dev@189: ArgBuilder& describe( std::string const& description ) {
dev@189: m_arg->description = description;
dev@189: return *this;
dev@189: }
dev@189: ArgBuilder& detail( std::string const& detail ) {
dev@189: m_arg->detail = detail;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: protected:
dev@189: Arg* m_arg;
dev@189: };
dev@189:
dev@189: class OptBuilder : public ArgBuilder {
dev@189: public:
dev@189: OptBuilder( Arg* arg ) : ArgBuilder( arg ) {}
dev@189: OptBuilder( OptBuilder& other ) : ArgBuilder( other ) {}
dev@189:
dev@189: OptBuilder& operator[]( std::string const& optName ) {
dev@189: addOptName( *ArgBuilder::m_arg, optName );
dev@189: return *this;
dev@189: }
dev@189: };
dev@189:
dev@189: public:
dev@189:
dev@189: CommandLine()
dev@189: : m_boundProcessName( new Detail::NullBinder<ConfigT>() ),
dev@189: m_highestSpecifiedArgPosition( 0 ),
dev@189: m_throwOnUnrecognisedTokens( false )
dev@189: {}
dev@189: CommandLine( CommandLine const& other )
dev@189: : m_boundProcessName( other.m_boundProcessName ),
dev@189: m_options ( other.m_options ),
dev@189: m_positionalArgs( other.m_positionalArgs ),
dev@189: m_highestSpecifiedArgPosition( other.m_highestSpecifiedArgPosition ),
dev@189: m_throwOnUnrecognisedTokens( other.m_throwOnUnrecognisedTokens )
dev@189: {
dev@189: if( other.m_floatingArg.get() )
dev@189: m_floatingArg.reset( new Arg( *other.m_floatingArg ) );
dev@189: }
dev@189:
dev@189: CommandLine& setThrowOnUnrecognisedTokens( bool shouldThrow = true ) {
dev@189: m_throwOnUnrecognisedTokens = shouldThrow;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: OptBuilder operator[]( std::string const& optName ) {
dev@189: m_options.push_back( Arg() );
dev@189: addOptName( m_options.back(), optName );
dev@189: OptBuilder builder( &m_options.back() );
dev@189: return builder;
dev@189: }
dev@189:
dev@189: ArgBuilder operator[]( int position ) {
dev@189: m_positionalArgs.insert( std::make_pair( position, Arg() ) );
dev@189: if( position > m_highestSpecifiedArgPosition )
dev@189: m_highestSpecifiedArgPosition = position;
dev@189: setPositionalArg( m_positionalArgs[position], position );
dev@189: ArgBuilder builder( &m_positionalArgs[position] );
dev@189: return builder;
dev@189: }
dev@189:
dev@189: // Invoke this with the _ instance
dev@189: ArgBuilder operator[]( UnpositionalTag ) {
dev@189: if( m_floatingArg.get() )
dev@189: throw std::logic_error( "Only one unpositional argument can be added" );
dev@189: m_floatingArg.reset( new Arg() );
dev@189: ArgBuilder builder( m_floatingArg.get() );
dev@189: return builder;
dev@189: }
dev@189:
dev@189: template<typename C, typename M>
dev@189: void bindProcessName( M C::* field ) {
dev@189: m_boundProcessName = new Detail::BoundDataMember<C,M>( field );
dev@189: }
dev@189: template<typename C, typename M>
dev@189: void bindProcessName( void (C::*_unaryMethod)( M ) ) {
dev@189: m_boundProcessName = new Detail::BoundUnaryMethod<C,M>( _unaryMethod );
dev@189: }
dev@189:
dev@189: void optUsage( std::ostream& os, std::size_t indent = 0, std::size_t width = Detail::consoleWidth ) const {
dev@189: typename std::vector<Arg>::const_iterator itBegin = m_options.begin(), itEnd = m_options.end(), it;
dev@189: std::size_t maxWidth = 0;
dev@189: for( it = itBegin; it != itEnd; ++it )
dev@189: maxWidth = (std::max)( maxWidth, it->commands().size() );
dev@189:
dev@189: for( it = itBegin; it != itEnd; ++it ) {
dev@189: Detail::Text usage( it->commands(), Detail::TextAttributes()
dev@189: .setWidth( maxWidth+indent )
dev@189: .setIndent( indent ) );
dev@189: Detail::Text desc( it->description, Detail::TextAttributes()
dev@189: .setWidth( width - maxWidth - 3 ) );
dev@189:
dev@189: for( std::size_t i = 0; i < (std::max)( usage.size(), desc.size() ); ++i ) {
dev@189: std::string usageCol = i < usage.size() ? usage[i] : "";
dev@189: os << usageCol;
dev@189:
dev@189: if( i < desc.size() && !desc[i].empty() )
dev@189: os << std::string( indent + 2 + maxWidth - usageCol.size(), ' ' )
dev@189: << desc[i];
dev@189: os << "\n";
dev@189: }
dev@189: }
dev@189: }
dev@189: std::string optUsage() const {
dev@189: std::ostringstream oss;
dev@189: optUsage( oss );
dev@189: return oss.str();
dev@189: }
dev@189:
dev@189: void argSynopsis( std::ostream& os ) const {
dev@189: for( int i = 1; i <= m_highestSpecifiedArgPosition; ++i ) {
dev@189: if( i > 1 )
dev@189: os << " ";
dev@189: typename std::map<int, Arg>::const_iterator it = m_positionalArgs.find( i );
dev@189: if( it != m_positionalArgs.end() )
dev@189: os << "<" << it->second.placeholder << ">";
dev@189: else if( m_floatingArg.get() )
dev@189: os << "<" << m_floatingArg->placeholder << ">";
dev@189: else
dev@189: throw std::logic_error( "non consecutive positional arguments with no floating args" );
dev@189: }
dev@189: // !TBD No indication of mandatory args
dev@189: if( m_floatingArg.get() ) {
dev@189: if( m_highestSpecifiedArgPosition > 1 )
dev@189: os << " ";
dev@189: os << "[<" << m_floatingArg->placeholder << "> ...]";
dev@189: }
dev@189: }
dev@189: std::string argSynopsis() const {
dev@189: std::ostringstream oss;
dev@189: argSynopsis( oss );
dev@189: return oss.str();
dev@189: }
dev@189:
dev@189: void usage( std::ostream& os, std::string const& procName ) const {
dev@189: validate();
dev@189: os << "usage:\n " << procName << " ";
dev@189: argSynopsis( os );
dev@189: if( !m_options.empty() ) {
dev@189: os << " [options]\n\nwhere options are: \n";
dev@189: optUsage( os, 2 );
dev@189: }
dev@189: os << "\n";
dev@189: }
dev@189: std::string usage( std::string const& procName ) const {
dev@189: std::ostringstream oss;
dev@189: usage( oss, procName );
dev@189: return oss.str();
dev@189: }
dev@189:
dev@189: ConfigT parse( std::vector<std::string> const& args ) const {
dev@189: ConfigT config;
dev@189: parseInto( args, config );
dev@189: return config;
dev@189: }
dev@189:
dev@189: std::vector<Parser::Token> parseInto( std::vector<std::string> const& args, ConfigT& config ) const {
dev@189: std::string processName = args[0];
dev@189: std::size_t lastSlash = processName.find_last_of( "/\\" );
dev@189: if( lastSlash != std::string::npos )
dev@189: processName = processName.substr( lastSlash+1 );
dev@189: m_boundProcessName.set( config, processName );
dev@189: std::vector<Parser::Token> tokens;
dev@189: Parser parser;
dev@189: parser.parseIntoTokens( args, tokens );
dev@189: return populate( tokens, config );
dev@189: }
dev@189:
dev@189: std::vector<Parser::Token> populate( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
dev@189: validate();
dev@189: std::vector<Parser::Token> unusedTokens = populateOptions( tokens, config );
dev@189: unusedTokens = populateFixedArgs( unusedTokens, config );
dev@189: unusedTokens = populateFloatingArgs( unusedTokens, config );
dev@189: return unusedTokens;
dev@189: }
dev@189:
dev@189: std::vector<Parser::Token> populateOptions( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
dev@189: std::vector<Parser::Token> unusedTokens;
dev@189: std::vector<std::string> errors;
dev@189: for( std::size_t i = 0; i < tokens.size(); ++i ) {
dev@189: Parser::Token const& token = tokens[i];
dev@189: typename std::vector<Arg>::const_iterator it = m_options.begin(), itEnd = m_options.end();
dev@189: for(; it != itEnd; ++it ) {
dev@189: Arg const& arg = *it;
dev@189:
dev@189: try {
dev@189: if( ( token.type == Parser::Token::ShortOpt && arg.hasShortName( token.data ) ) ||
dev@189: ( token.type == Parser::Token::LongOpt && arg.hasLongName( token.data ) ) ) {
dev@189: if( arg.takesArg() ) {
dev@189: if( i == tokens.size()-1 || tokens[i+1].type != Parser::Token::Positional )
dev@189: errors.push_back( "Expected argument to option: " + token.data );
dev@189: else
dev@189: arg.boundField.set( config, tokens[++i].data );
dev@189: }
dev@189: else {
dev@189: arg.boundField.set( config, "true" );
dev@189: }
dev@189: break;
dev@189: }
dev@189: }
dev@189: catch( std::exception& ex ) {
dev@189: errors.push_back( std::string( ex.what() ) + "\n- while parsing: (" + arg.commands() + ")" );
dev@189: }
dev@189: }
dev@189: if( it == itEnd ) {
dev@189: if( token.type == Parser::Token::Positional || !m_throwOnUnrecognisedTokens )
dev@189: unusedTokens.push_back( token );
dev@189: else if( errors.empty() && m_throwOnUnrecognisedTokens )
dev@189: errors.push_back( "unrecognised option: " + token.data );
dev@189: }
dev@189: }
dev@189: if( !errors.empty() ) {
dev@189: std::ostringstream oss;
dev@189: for( std::vector<std::string>::const_iterator it = errors.begin(), itEnd = errors.end();
dev@189: it != itEnd;
dev@189: ++it ) {
dev@189: if( it != errors.begin() )
dev@189: oss << "\n";
dev@189: oss << *it;
dev@189: }
dev@189: throw std::runtime_error( oss.str() );
dev@189: }
dev@189: return unusedTokens;
dev@189: }
dev@189: std::vector<Parser::Token> populateFixedArgs( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
dev@189: std::vector<Parser::Token> unusedTokens;
dev@189: int position = 1;
dev@189: for( std::size_t i = 0; i < tokens.size(); ++i ) {
dev@189: Parser::Token const& token = tokens[i];
dev@189: typename std::map<int, Arg>::const_iterator it = m_positionalArgs.find( position );
dev@189: if( it != m_positionalArgs.end() )
dev@189: it->second.boundField.set( config, token.data );
dev@189: else
dev@189: unusedTokens.push_back( token );
dev@189: if( token.type == Parser::Token::Positional )
dev@189: position++;
dev@189: }
dev@189: return unusedTokens;
dev@189: }
dev@189: std::vector<Parser::Token> populateFloatingArgs( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
dev@189: if( !m_floatingArg.get() )
dev@189: return tokens;
dev@189: std::vector<Parser::Token> unusedTokens;
dev@189: for( std::size_t i = 0; i < tokens.size(); ++i ) {
dev@189: Parser::Token const& token = tokens[i];
dev@189: if( token.type == Parser::Token::Positional )
dev@189: m_floatingArg->boundField.set( config, token.data );
dev@189: else
dev@189: unusedTokens.push_back( token );
dev@189: }
dev@189: return unusedTokens;
dev@189: }
dev@189:
dev@189: void validate() const
dev@189: {
dev@189: if( m_options.empty() && m_positionalArgs.empty() && !m_floatingArg.get() )
dev@189: throw std::logic_error( "No options or arguments specified" );
dev@189:
dev@189: for( typename std::vector<Arg>::const_iterator it = m_options.begin(),
dev@189: itEnd = m_options.end();
dev@189: it != itEnd; ++it )
dev@189: it->validate();
dev@189: }
dev@189:
dev@189: private:
dev@189: Detail::BoundArgFunction<ConfigT> m_boundProcessName;
dev@189: std::vector<Arg> m_options;
dev@189: std::map<int, Arg> m_positionalArgs;
dev@189: ArgAutoPtr m_floatingArg;
dev@189: int m_highestSpecifiedArgPosition;
dev@189: bool m_throwOnUnrecognisedTokens;
dev@189: };
dev@189:
dev@189: } // end namespace Clara
dev@189:
dev@189: STITCH_CLARA_CLOSE_NAMESPACE
dev@189: #undef STITCH_CLARA_OPEN_NAMESPACE
dev@189: #undef STITCH_CLARA_CLOSE_NAMESPACE
dev@189:
dev@189: #endif // TWOBLUECUBES_CLARA_H_INCLUDED
dev@189: #undef STITCH_CLARA_OPEN_NAMESPACE
dev@189:
dev@189: // Restore Clara's value for console width, if present
dev@189: #ifdef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH
dev@189: #define CLARA_CONFIG_CONSOLE_WIDTH CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH
dev@189: #undef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH
dev@189: #endif
dev@189:
dev@189: #include <fstream>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: inline void abortAfterFirst( ConfigData& config ) { config.abortAfter = 1; }
dev@189: inline void abortAfterX( ConfigData& config, int x ) {
dev@189: if( x < 1 )
dev@189: throw std::runtime_error( "Value after -x or --abortAfter must be greater than zero" );
dev@189: config.abortAfter = x;
dev@189: }
dev@189: inline void addTestOrTags( ConfigData& config, std::string const& _testSpec ) { config.testsOrTags.push_back( _testSpec ); }
dev@189: inline void addSectionToRun( ConfigData& config, std::string const& sectionName ) { config.sectionsToRun.push_back( sectionName ); }
dev@189: inline void addReporterName( ConfigData& config, std::string const& _reporterName ) { config.reporterNames.push_back( _reporterName ); }
dev@189:
dev@189: inline void addWarning( ConfigData& config, std::string const& _warning ) {
dev@189: if( _warning == "NoAssertions" )
dev@189: config.warnings = static_cast<WarnAbout::What>( config.warnings | WarnAbout::NoAssertions );
dev@189: else
dev@189: throw std::runtime_error( "Unrecognised warning: '" + _warning + '\'' );
dev@189: }
dev@189: inline void setOrder( ConfigData& config, std::string const& order ) {
dev@189: if( startsWith( "declared", order ) )
dev@189: config.runOrder = RunTests::InDeclarationOrder;
dev@189: else if( startsWith( "lexical", order ) )
dev@189: config.runOrder = RunTests::InLexicographicalOrder;
dev@189: else if( startsWith( "random", order ) )
dev@189: config.runOrder = RunTests::InRandomOrder;
dev@189: else
dev@189: throw std::runtime_error( "Unrecognised ordering: '" + order + '\'' );
dev@189: }
dev@189: inline void setRngSeed( ConfigData& config, std::string const& seed ) {
dev@189: if( seed == "time" ) {
dev@189: config.rngSeed = static_cast<unsigned int>( std::time(0) );
dev@189: }
dev@189: else {
dev@189: std::stringstream ss;
dev@189: ss << seed;
dev@189: ss >> config.rngSeed;
dev@189: if( ss.fail() )
dev@189: throw std::runtime_error( "Argment to --rng-seed should be the word 'time' or a number" );
dev@189: }
dev@189: }
dev@189: inline void setVerbosity( ConfigData& config, int level ) {
dev@189: // !TBD: accept strings?
dev@189: config.verbosity = static_cast<Verbosity::Level>( level );
dev@189: }
dev@189: inline void setShowDurations( ConfigData& config, bool _showDurations ) {
dev@189: config.showDurations = _showDurations
dev@189: ? ShowDurations::Always
dev@189: : ShowDurations::Never;
dev@189: }
dev@189: inline void setUseColour( ConfigData& config, std::string const& value ) {
dev@189: std::string mode = toLower( value );
dev@189:
dev@189: if( mode == "yes" )
dev@189: config.useColour = UseColour::Yes;
dev@189: else if( mode == "no" )
dev@189: config.useColour = UseColour::No;
dev@189: else if( mode == "auto" )
dev@189: config.useColour = UseColour::Auto;
dev@189: else
dev@189: throw std::runtime_error( "colour mode must be one of: auto, yes or no" );
dev@189: }
dev@189: inline void forceColour( ConfigData& config ) {
dev@189: config.useColour = UseColour::Yes;
dev@189: }
dev@189: inline void loadTestNamesFromFile( ConfigData& config, std::string const& _filename ) {
dev@189: std::ifstream f( _filename.c_str() );
dev@189: if( !f.is_open() )
dev@189: throw std::domain_error( "Unable to load input file: " + _filename );
dev@189:
dev@189: std::string line;
dev@189: while( std::getline( f, line ) ) {
dev@189: line = trim(line);
dev@189: if( !line.empty() && !startsWith( line, '#' ) ) {
dev@189: if( !startsWith( line, '"' ) )
dev@189: line = '"' + line + '"';
dev@189: addTestOrTags( config, line + ',' );
dev@189: }
dev@189: }
dev@189: }
dev@189:
dev@189: inline Clara::CommandLine<ConfigData> makeCommandLineParser() {
dev@189:
dev@189: using namespace Clara;
dev@189: CommandLine<ConfigData> cli;
dev@189:
dev@189: cli.bindProcessName( &ConfigData::processName );
dev@189:
dev@189: cli["-?"]["-h"]["--help"]
dev@189: .describe( "display usage information" )
dev@189: .bind( &ConfigData::showHelp );
dev@189:
dev@189: cli["-l"]["--list-tests"]
dev@189: .describe( "list all/matching test cases" )
dev@189: .bind( &ConfigData::listTests );
dev@189:
dev@189: cli["-t"]["--list-tags"]
dev@189: .describe( "list all/matching tags" )
dev@189: .bind( &ConfigData::listTags );
dev@189:
dev@189: cli["-s"]["--success"]
dev@189: .describe( "include successful tests in output" )
dev@189: .bind( &ConfigData::showSuccessfulTests );
dev@189:
dev@189: cli["-b"]["--break"]
dev@189: .describe( "break into debugger on failure" )
dev@189: .bind( &ConfigData::shouldDebugBreak );
dev@189:
dev@189: cli["-e"]["--nothrow"]
dev@189: .describe( "skip exception tests" )
dev@189: .bind( &ConfigData::noThrow );
dev@189:
dev@189: cli["-i"]["--invisibles"]
dev@189: .describe( "show invisibles (tabs, newlines)" )
dev@189: .bind( &ConfigData::showInvisibles );
dev@189:
dev@189: cli["-o"]["--out"]
dev@189: .describe( "output filename" )
dev@189: .bind( &ConfigData::outputFilename, "filename" );
dev@189:
dev@189: cli["-r"]["--reporter"]
dev@189: // .placeholder( "name[:filename]" )
dev@189: .describe( "reporter to use (defaults to console)" )
dev@189: .bind( &addReporterName, "name" );
dev@189:
dev@189: cli["-n"]["--name"]
dev@189: .describe( "suite name" )
dev@189: .bind( &ConfigData::name, "name" );
dev@189:
dev@189: cli["-a"]["--abort"]
dev@189: .describe( "abort at first failure" )
dev@189: .bind( &abortAfterFirst );
dev@189:
dev@189: cli["-x"]["--abortx"]
dev@189: .describe( "abort after x failures" )
dev@189: .bind( &abortAfterX, "no. failures" );
dev@189:
dev@189: cli["-w"]["--warn"]
dev@189: .describe( "enable warnings" )
dev@189: .bind( &addWarning, "warning name" );
dev@189:
dev@189: // - needs updating if reinstated
dev@189: // cli.into( &setVerbosity )
dev@189: // .describe( "level of verbosity (0=no output)" )
dev@189: // .shortOpt( "v")
dev@189: // .longOpt( "verbosity" )
dev@189: // .placeholder( "level" );
dev@189:
dev@189: cli[_]
dev@189: .describe( "which test or tests to use" )
dev@189: .bind( &addTestOrTags, "test name, pattern or tags" );
dev@189:
dev@189: cli["-d"]["--durations"]
dev@189: .describe( "show test durations" )
dev@189: .bind( &setShowDurations, "yes|no" );
dev@189:
dev@189: cli["-f"]["--input-file"]
dev@189: .describe( "load test names to run from a file" )
dev@189: .bind( &loadTestNamesFromFile, "filename" );
dev@189:
dev@189: cli["-#"]["--filenames-as-tags"]
dev@189: .describe( "adds a tag for the filename" )
dev@189: .bind( &ConfigData::filenamesAsTags );
dev@189:
dev@189: cli["-c"]["--section"]
dev@189: .describe( "specify section to run" )
dev@189: .bind( &addSectionToRun, "section name" );
dev@189:
dev@189: // Less common commands which don't have a short form
dev@189: cli["--list-test-names-only"]
dev@189: .describe( "list all/matching test cases names only" )
dev@189: .bind( &ConfigData::listTestNamesOnly );
dev@189:
dev@189: cli["--list-reporters"]
dev@189: .describe( "list all reporters" )
dev@189: .bind( &ConfigData::listReporters );
dev@189:
dev@189: cli["--order"]
dev@189: .describe( "test case order (defaults to decl)" )
dev@189: .bind( &setOrder, "decl|lex|rand" );
dev@189:
dev@189: cli["--rng-seed"]
dev@189: .describe( "set a specific seed for random numbers" )
dev@189: .bind( &setRngSeed, "'time'|number" );
dev@189:
dev@189: cli["--force-colour"]
dev@189: .describe( "force colourised output (deprecated)" )
dev@189: .bind( &forceColour );
dev@189:
dev@189: cli["--use-colour"]
dev@189: .describe( "should output be colourised" )
dev@189: .bind( &setUseColour, "yes|no" );
dev@189:
dev@189: return cli;
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: internal/catch_list.hpp
dev@189: #define TWOBLUECUBES_CATCH_LIST_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_text.h
dev@189: #define TWOBLUECUBES_CATCH_TEXT_H_INCLUDED
dev@189:
dev@189: #define TBC_TEXT_FORMAT_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH
dev@189:
dev@189: #define CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE Catch
dev@189: // #included from: ../external/tbc_text_format.h
dev@189: // Only use header guard if we are not using an outer namespace
dev@189: #ifndef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE
dev@189: # ifdef TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED
dev@189: # ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED
dev@189: # define TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED
dev@189: # endif
dev@189: # else
dev@189: # define TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED
dev@189: # endif
dev@189: #endif
dev@189: #ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED
dev@189: #include <string>
dev@189: #include <vector>
dev@189: #include <sstream>
dev@189:
dev@189: // Use optional outer namespace
dev@189: #ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE
dev@189: namespace CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE {
dev@189: #endif
dev@189:
dev@189: namespace Tbc {
dev@189:
dev@189: #ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH
dev@189: const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH;
dev@189: #else
dev@189: const unsigned int consoleWidth = 80;
dev@189: #endif
dev@189:
dev@189: struct TextAttributes {
dev@189: TextAttributes()
dev@189: : initialIndent( std::string::npos ),
dev@189: indent( 0 ),
dev@189: width( consoleWidth-1 )
dev@189: {}
dev@189:
dev@189: TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; }
dev@189: TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; }
dev@189: TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; }
dev@189:
dev@189: std::size_t initialIndent; // indent of first line, or npos
dev@189: std::size_t indent; // indent of subsequent lines, or all if initialIndent is npos
dev@189: std::size_t width; // maximum width of text, including indent. Longer text will wrap
dev@189: };
dev@189:
dev@189: class Text {
dev@189: public:
dev@189: Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() )
dev@189: : attr( _attr )
dev@189: {
dev@189: const std::string wrappableBeforeChars = "[({<\t";
dev@189: const std::string wrappableAfterChars = "])}>-,./|\\";
dev@189: const std::string wrappableInsteadOfChars = " \n\r";
dev@189: std::string indent = _attr.initialIndent != std::string::npos
dev@189: ? std::string( _attr.initialIndent, ' ' )
dev@189: : std::string( _attr.indent, ' ' );
dev@189:
dev@189: typedef std::string::const_iterator iterator;
dev@189: iterator it = _str.begin();
dev@189: const iterator strEnd = _str.end();
dev@189:
dev@189: while( it != strEnd ) {
dev@189:
dev@189: if( lines.size() >= 1000 ) {
dev@189: lines.push_back( "... message truncated due to excessive size" );
dev@189: return;
dev@189: }
dev@189:
dev@189: std::string suffix;
dev@189: std::size_t width = (std::min)( static_cast<size_t>( strEnd-it ), _attr.width-static_cast<size_t>( indent.size() ) );
dev@189: iterator itEnd = it+width;
dev@189: iterator itNext = _str.end();
dev@189:
dev@189: iterator itNewLine = std::find( it, itEnd, '\n' );
dev@189: if( itNewLine != itEnd )
dev@189: itEnd = itNewLine;
dev@189:
dev@189: if( itEnd != strEnd ) {
dev@189: bool foundWrapPoint = false;
dev@189: iterator findIt = itEnd;
dev@189: do {
dev@189: if( wrappableAfterChars.find( *findIt ) != std::string::npos && findIt != itEnd ) {
dev@189: itEnd = findIt+1;
dev@189: itNext = findIt+1;
dev@189: foundWrapPoint = true;
dev@189: }
dev@189: else if( findIt > it && wrappableBeforeChars.find( *findIt ) != std::string::npos ) {
dev@189: itEnd = findIt;
dev@189: itNext = findIt;
dev@189: foundWrapPoint = true;
dev@189: }
dev@189: else if( wrappableInsteadOfChars.find( *findIt ) != std::string::npos ) {
dev@189: itNext = findIt+1;
dev@189: itEnd = findIt;
dev@189: foundWrapPoint = true;
dev@189: }
dev@189: if( findIt == it )
dev@189: break;
dev@189: else
dev@189: --findIt;
dev@189: }
dev@189: while( !foundWrapPoint );
dev@189:
dev@189: if( !foundWrapPoint ) {
dev@189: // No good wrap char, so we'll break mid word and add a hyphen
dev@189: --itEnd;
dev@189: itNext = itEnd;
dev@189: suffix = "-";
dev@189: }
dev@189: else {
dev@189: while( itEnd > it && wrappableInsteadOfChars.find( *(itEnd-1) ) != std::string::npos )
dev@189: --itEnd;
dev@189: }
dev@189: }
dev@189: lines.push_back( indent + std::string( it, itEnd ) + suffix );
dev@189:
dev@189: if( indent.size() != _attr.indent )
dev@189: indent = std::string( _attr.indent, ' ' );
dev@189: it = itNext;
dev@189: }
dev@189: }
dev@189:
dev@189: typedef std::vector<std::string>::const_iterator const_iterator;
dev@189:
dev@189: const_iterator begin() const { return lines.begin(); }
dev@189: const_iterator end() const { return lines.end(); }
dev@189: std::string const& last() const { return lines.back(); }
dev@189: std::size_t size() const { return lines.size(); }
dev@189: std::string const& operator[]( std::size_t _index ) const { return lines[_index]; }
dev@189: std::string toString() const {
dev@189: std::ostringstream oss;
dev@189: oss << *this;
dev@189: return oss.str();
dev@189: }
dev@189:
dev@189: inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) {
dev@189: for( Text::const_iterator it = _text.begin(), itEnd = _text.end();
dev@189: it != itEnd; ++it ) {
dev@189: if( it != _text.begin() )
dev@189: _stream << "\n";
dev@189: _stream << *it;
dev@189: }
dev@189: return _stream;
dev@189: }
dev@189:
dev@189: private:
dev@189: std::string str;
dev@189: TextAttributes attr;
dev@189: std::vector<std::string> lines;
dev@189: };
dev@189:
dev@189: } // end namespace Tbc
dev@189:
dev@189: #ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE
dev@189: } // end outer namespace
dev@189: #endif
dev@189:
dev@189: #endif // TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED
dev@189: #undef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE
dev@189:
dev@189: namespace Catch {
dev@189: using Tbc::Text;
dev@189: using Tbc::TextAttributes;
dev@189: }
dev@189:
dev@189: // #included from: catch_console_colour.hpp
dev@189: #define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct Colour {
dev@189: enum Code {
dev@189: None = 0,
dev@189:
dev@189: White,
dev@189: Red,
dev@189: Green,
dev@189: Blue,
dev@189: Cyan,
dev@189: Yellow,
dev@189: Grey,
dev@189:
dev@189: Bright = 0x10,
dev@189:
dev@189: BrightRed = Bright | Red,
dev@189: BrightGreen = Bright | Green,
dev@189: LightGrey = Bright | Grey,
dev@189: BrightWhite = Bright | White,
dev@189:
dev@189: // By intention
dev@189: FileName = LightGrey,
dev@189: Warning = Yellow,
dev@189: ResultError = BrightRed,
dev@189: ResultSuccess = BrightGreen,
dev@189: ResultExpectedFailure = Warning,
dev@189:
dev@189: Error = BrightRed,
dev@189: Success = Green,
dev@189:
dev@189: OriginalExpression = Cyan,
dev@189: ReconstructedExpression = Yellow,
dev@189:
dev@189: SecondaryText = LightGrey,
dev@189: Headers = White
dev@189: };
dev@189:
dev@189: // Use constructed object for RAII guard
dev@189: Colour( Code _colourCode );
dev@189: Colour( Colour const& other );
dev@189: ~Colour();
dev@189:
dev@189: // Use static method for one-shot changes
dev@189: static void use( Code _colourCode );
dev@189:
dev@189: private:
dev@189: bool m_moved;
dev@189: };
dev@189:
dev@189: inline std::ostream& operator << ( std::ostream& os, Colour const& ) { return os; }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_interfaces_reporter.h
dev@189: #define TWOBLUECUBES_CATCH_INTERFACES_REPORTER_H_INCLUDED
dev@189:
dev@189: #include <string>
dev@189: #include <ostream>
dev@189: #include <map>
dev@189: #include <assert.h>
dev@189:
dev@189: namespace Catch
dev@189: {
dev@189: struct ReporterConfig {
dev@189: explicit ReporterConfig( Ptr<IConfig const> const& _fullConfig )
dev@189: : m_stream( &_fullConfig->stream() ), m_fullConfig( _fullConfig ) {}
dev@189:
dev@189: ReporterConfig( Ptr<IConfig const> const& _fullConfig, std::ostream& _stream )
dev@189: : m_stream( &_stream ), m_fullConfig( _fullConfig ) {}
dev@189:
dev@189: std::ostream& stream() const { return *m_stream; }
dev@189: Ptr<IConfig const> fullConfig() const { return m_fullConfig; }
dev@189:
dev@189: private:
dev@189: std::ostream* m_stream;
dev@189: Ptr<IConfig const> m_fullConfig;
dev@189: };
dev@189:
dev@189: struct ReporterPreferences {
dev@189: ReporterPreferences()
dev@189: : shouldRedirectStdOut( false )
dev@189: {}
dev@189:
dev@189: bool shouldRedirectStdOut;
dev@189: };
dev@189:
dev@189: template<typename T>
dev@189: struct LazyStat : Option<T> {
dev@189: LazyStat() : used( false ) {}
dev@189: LazyStat& operator=( T const& _value ) {
dev@189: Option<T>::operator=( _value );
dev@189: used = false;
dev@189: return *this;
dev@189: }
dev@189: void reset() {
dev@189: Option<T>::reset();
dev@189: used = false;
dev@189: }
dev@189: bool used;
dev@189: };
dev@189:
dev@189: struct TestRunInfo {
dev@189: TestRunInfo( std::string const& _name ) : name( _name ) {}
dev@189: std::string name;
dev@189: };
dev@189: struct GroupInfo {
dev@189: GroupInfo( std::string const& _name,
dev@189: std::size_t _groupIndex,
dev@189: std::size_t _groupsCount )
dev@189: : name( _name ),
dev@189: groupIndex( _groupIndex ),
dev@189: groupsCounts( _groupsCount )
dev@189: {}
dev@189:
dev@189: std::string name;
dev@189: std::size_t groupIndex;
dev@189: std::size_t groupsCounts;
dev@189: };
dev@189:
dev@189: struct AssertionStats {
dev@189: AssertionStats( AssertionResult const& _assertionResult,
dev@189: std::vector<MessageInfo> const& _infoMessages,
dev@189: Totals const& _totals )
dev@189: : assertionResult( _assertionResult ),
dev@189: infoMessages( _infoMessages ),
dev@189: totals( _totals )
dev@189: {
dev@189: if( assertionResult.hasMessage() ) {
dev@189: // Copy message into messages list.
dev@189: // !TBD This should have been done earlier, somewhere
dev@189: MessageBuilder builder( assertionResult.getTestMacroName(), assertionResult.getSourceInfo(), assertionResult.getResultType() );
dev@189: builder << assertionResult.getMessage();
dev@189: builder.m_info.message = builder.m_stream.str();
dev@189:
dev@189: infoMessages.push_back( builder.m_info );
dev@189: }
dev@189: }
dev@189: virtual ~AssertionStats();
dev@189:
dev@189: # ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
dev@189: AssertionStats( AssertionStats const& ) = default;
dev@189: AssertionStats( AssertionStats && ) = default;
dev@189: AssertionStats& operator = ( AssertionStats const& ) = default;
dev@189: AssertionStats& operator = ( AssertionStats && ) = default;
dev@189: # endif
dev@189:
dev@189: AssertionResult assertionResult;
dev@189: std::vector<MessageInfo> infoMessages;
dev@189: Totals totals;
dev@189: };
dev@189:
dev@189: struct SectionStats {
dev@189: SectionStats( SectionInfo const& _sectionInfo,
dev@189: Counts const& _assertions,
dev@189: double _durationInSeconds,
dev@189: bool _missingAssertions )
dev@189: : sectionInfo( _sectionInfo ),
dev@189: assertions( _assertions ),
dev@189: durationInSeconds( _durationInSeconds ),
dev@189: missingAssertions( _missingAssertions )
dev@189: {}
dev@189: virtual ~SectionStats();
dev@189: # ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
dev@189: SectionStats( SectionStats const& ) = default;
dev@189: SectionStats( SectionStats && ) = default;
dev@189: SectionStats& operator = ( SectionStats const& ) = default;
dev@189: SectionStats& operator = ( SectionStats && ) = default;
dev@189: # endif
dev@189:
dev@189: SectionInfo sectionInfo;
dev@189: Counts assertions;
dev@189: double durationInSeconds;
dev@189: bool missingAssertions;
dev@189: };
dev@189:
dev@189: struct TestCaseStats {
dev@189: TestCaseStats( TestCaseInfo const& _testInfo,
dev@189: Totals const& _totals,
dev@189: std::string const& _stdOut,
dev@189: std::string const& _stdErr,
dev@189: bool _aborting )
dev@189: : testInfo( _testInfo ),
dev@189: totals( _totals ),
dev@189: stdOut( _stdOut ),
dev@189: stdErr( _stdErr ),
dev@189: aborting( _aborting )
dev@189: {}
dev@189: virtual ~TestCaseStats();
dev@189:
dev@189: # ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
dev@189: TestCaseStats( TestCaseStats const& ) = default;
dev@189: TestCaseStats( TestCaseStats && ) = default;
dev@189: TestCaseStats& operator = ( TestCaseStats const& ) = default;
dev@189: TestCaseStats& operator = ( TestCaseStats && ) = default;
dev@189: # endif
dev@189:
dev@189: TestCaseInfo testInfo;
dev@189: Totals totals;
dev@189: std::string stdOut;
dev@189: std::string stdErr;
dev@189: bool aborting;
dev@189: };
dev@189:
dev@189: struct TestGroupStats {
dev@189: TestGroupStats( GroupInfo const& _groupInfo,
dev@189: Totals const& _totals,
dev@189: bool _aborting )
dev@189: : groupInfo( _groupInfo ),
dev@189: totals( _totals ),
dev@189: aborting( _aborting )
dev@189: {}
dev@189: TestGroupStats( GroupInfo const& _groupInfo )
dev@189: : groupInfo( _groupInfo ),
dev@189: aborting( false )
dev@189: {}
dev@189: virtual ~TestGroupStats();
dev@189:
dev@189: # ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
dev@189: TestGroupStats( TestGroupStats const& ) = default;
dev@189: TestGroupStats( TestGroupStats && ) = default;
dev@189: TestGroupStats& operator = ( TestGroupStats const& ) = default;
dev@189: TestGroupStats& operator = ( TestGroupStats && ) = default;
dev@189: # endif
dev@189:
dev@189: GroupInfo groupInfo;
dev@189: Totals totals;
dev@189: bool aborting;
dev@189: };
dev@189:
dev@189: struct TestRunStats {
dev@189: TestRunStats( TestRunInfo const& _runInfo,
dev@189: Totals const& _totals,
dev@189: bool _aborting )
dev@189: : runInfo( _runInfo ),
dev@189: totals( _totals ),
dev@189: aborting( _aborting )
dev@189: {}
dev@189: virtual ~TestRunStats();
dev@189:
dev@189: # ifndef CATCH_CONFIG_CPP11_GENERATED_METHODS
dev@189: TestRunStats( TestRunStats const& _other )
dev@189: : runInfo( _other.runInfo ),
dev@189: totals( _other.totals ),
dev@189: aborting( _other.aborting )
dev@189: {}
dev@189: # else
dev@189: TestRunStats( TestRunStats const& ) = default;
dev@189: TestRunStats( TestRunStats && ) = default;
dev@189: TestRunStats& operator = ( TestRunStats const& ) = default;
dev@189: TestRunStats& operator = ( TestRunStats && ) = default;
dev@189: # endif
dev@189:
dev@189: TestRunInfo runInfo;
dev@189: Totals totals;
dev@189: bool aborting;
dev@189: };
dev@189:
dev@189: class MultipleReporters;
dev@189:
dev@189: struct IStreamingReporter : IShared {
dev@189: virtual ~IStreamingReporter();
dev@189:
dev@189: // Implementing class must also provide the following static method:
dev@189: // static std::string getDescription();
dev@189:
dev@189: virtual ReporterPreferences getPreferences() const = 0;
dev@189:
dev@189: virtual void noMatchingTestCases( std::string const& spec ) = 0;
dev@189:
dev@189: virtual void testRunStarting( TestRunInfo const& testRunInfo ) = 0;
dev@189: virtual void testGroupStarting( GroupInfo const& groupInfo ) = 0;
dev@189:
dev@189: virtual void testCaseStarting( TestCaseInfo const& testInfo ) = 0;
dev@189: virtual void sectionStarting( SectionInfo const& sectionInfo ) = 0;
dev@189:
dev@189: virtual void assertionStarting( AssertionInfo const& assertionInfo ) = 0;
dev@189:
dev@189: // The return value indicates if the messages buffer should be cleared:
dev@189: virtual bool assertionEnded( AssertionStats const& assertionStats ) = 0;
dev@189:
dev@189: virtual void sectionEnded( SectionStats const& sectionStats ) = 0;
dev@189: virtual void testCaseEnded( TestCaseStats const& testCaseStats ) = 0;
dev@189: virtual void testGroupEnded( TestGroupStats const& testGroupStats ) = 0;
dev@189: virtual void testRunEnded( TestRunStats const& testRunStats ) = 0;
dev@189:
dev@189: virtual void skipTest( TestCaseInfo const& testInfo ) = 0;
dev@189:
dev@189: virtual MultipleReporters* tryAsMulti() { return CATCH_NULL; }
dev@189: };
dev@189:
dev@189: struct IReporterFactory : IShared {
dev@189: virtual ~IReporterFactory();
dev@189: virtual IStreamingReporter* create( ReporterConfig const& config ) const = 0;
dev@189: virtual std::string getDescription() const = 0;
dev@189: };
dev@189:
dev@189: struct IReporterRegistry {
dev@189: typedef std::map<std::string, Ptr<IReporterFactory> > FactoryMap;
dev@189: typedef std::vector<Ptr<IReporterFactory> > Listeners;
dev@189:
dev@189: virtual ~IReporterRegistry();
dev@189: virtual IStreamingReporter* create( std::string const& name, Ptr<IConfig const> const& config ) const = 0;
dev@189: virtual FactoryMap const& getFactories() const = 0;
dev@189: virtual Listeners const& getListeners() const = 0;
dev@189: };
dev@189:
dev@189: Ptr<IStreamingReporter> addReporter( Ptr<IStreamingReporter> const& existingReporter, Ptr<IStreamingReporter> const& additionalReporter );
dev@189:
dev@189: }
dev@189:
dev@189: #include <limits>
dev@189: #include <algorithm>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: inline std::size_t listTests( Config const& config ) {
dev@189:
dev@189: TestSpec testSpec = config.testSpec();
dev@189: if( config.testSpec().hasFilters() )
dev@189: Catch::cout() << "Matching test cases:\n";
dev@189: else {
dev@189: Catch::cout() << "All available test cases:\n";
dev@189: testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec();
dev@189: }
dev@189:
dev@189: std::size_t matchedTests = 0;
dev@189: TextAttributes nameAttr, tagsAttr;
dev@189: nameAttr.setInitialIndent( 2 ).setIndent( 4 );
dev@189: tagsAttr.setIndent( 6 );
dev@189:
dev@189: std::vector<TestCase> matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config );
dev@189: for( std::vector<TestCase>::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end();
dev@189: it != itEnd;
dev@189: ++it ) {
dev@189: matchedTests++;
dev@189: TestCaseInfo const& testCaseInfo = it->getTestCaseInfo();
dev@189: Colour::Code colour = testCaseInfo.isHidden()
dev@189: ? Colour::SecondaryText
dev@189: : Colour::None;
dev@189: Colour colourGuard( colour );
dev@189:
dev@189: Catch::cout() << Text( testCaseInfo.name, nameAttr ) << std::endl;
dev@189: if( !testCaseInfo.tags.empty() )
dev@189: Catch::cout() << Text( testCaseInfo.tagsAsString, tagsAttr ) << std::endl;
dev@189: }
dev@189:
dev@189: if( !config.testSpec().hasFilters() )
dev@189: Catch::cout() << pluralise( matchedTests, "test case" ) << '\n' << std::endl;
dev@189: else
dev@189: Catch::cout() << pluralise( matchedTests, "matching test case" ) << '\n' << std::endl;
dev@189: return matchedTests;
dev@189: }
dev@189:
dev@189: inline std::size_t listTestsNamesOnly( Config const& config ) {
dev@189: TestSpec testSpec = config.testSpec();
dev@189: if( !config.testSpec().hasFilters() )
dev@189: testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec();
dev@189: std::size_t matchedTests = 0;
dev@189: std::vector<TestCase> matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config );
dev@189: for( std::vector<TestCase>::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end();
dev@189: it != itEnd;
dev@189: ++it ) {
dev@189: matchedTests++;
dev@189: TestCaseInfo const& testCaseInfo = it->getTestCaseInfo();
dev@189: if( startsWith( testCaseInfo.name, '#' ) )
dev@189: Catch::cout() << '"' << testCaseInfo.name << '"' << std::endl;
dev@189: else
dev@189: Catch::cout() << testCaseInfo.name << std::endl;
dev@189: }
dev@189: return matchedTests;
dev@189: }
dev@189:
dev@189: struct TagInfo {
dev@189: TagInfo() : count ( 0 ) {}
dev@189: void add( std::string const& spelling ) {
dev@189: ++count;
dev@189: spellings.insert( spelling );
dev@189: }
dev@189: std::string all() const {
dev@189: std::string out;
dev@189: for( std::set<std::string>::const_iterator it = spellings.begin(), itEnd = spellings.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: out += "[" + *it + "]";
dev@189: return out;
dev@189: }
dev@189: std::set<std::string> spellings;
dev@189: std::size_t count;
dev@189: };
dev@189:
dev@189: inline std::size_t listTags( Config const& config ) {
dev@189: TestSpec testSpec = config.testSpec();
dev@189: if( config.testSpec().hasFilters() )
dev@189: Catch::cout() << "Tags for matching test cases:\n";
dev@189: else {
dev@189: Catch::cout() << "All available tags:\n";
dev@189: testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec();
dev@189: }
dev@189:
dev@189: std::map<std::string, TagInfo> tagCounts;
dev@189:
dev@189: std::vector<TestCase> matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config );
dev@189: for( std::vector<TestCase>::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end();
dev@189: it != itEnd;
dev@189: ++it ) {
dev@189: for( std::set<std::string>::const_iterator tagIt = it->getTestCaseInfo().tags.begin(),
dev@189: tagItEnd = it->getTestCaseInfo().tags.end();
dev@189: tagIt != tagItEnd;
dev@189: ++tagIt ) {
dev@189: std::string tagName = *tagIt;
dev@189: std::string lcaseTagName = toLower( tagName );
dev@189: std::map<std::string, TagInfo>::iterator countIt = tagCounts.find( lcaseTagName );
dev@189: if( countIt == tagCounts.end() )
dev@189: countIt = tagCounts.insert( std::make_pair( lcaseTagName, TagInfo() ) ).first;
dev@189: countIt->second.add( tagName );
dev@189: }
dev@189: }
dev@189:
dev@189: for( std::map<std::string, TagInfo>::const_iterator countIt = tagCounts.begin(),
dev@189: countItEnd = tagCounts.end();
dev@189: countIt != countItEnd;
dev@189: ++countIt ) {
dev@189: std::ostringstream oss;
dev@189: oss << " " << std::setw(2) << countIt->second.count << " ";
dev@189: Text wrapper( countIt->second.all(), TextAttributes()
dev@189: .setInitialIndent( 0 )
dev@189: .setIndent( oss.str().size() )
dev@189: .setWidth( CATCH_CONFIG_CONSOLE_WIDTH-10 ) );
dev@189: Catch::cout() << oss.str() << wrapper << '\n';
dev@189: }
dev@189: Catch::cout() << pluralise( tagCounts.size(), "tag" ) << '\n' << std::endl;
dev@189: return tagCounts.size();
dev@189: }
dev@189:
dev@189: inline std::size_t listReporters( Config const& /*config*/ ) {
dev@189: Catch::cout() << "Available reporters:\n";
dev@189: IReporterRegistry::FactoryMap const& factories = getRegistryHub().getReporterRegistry().getFactories();
dev@189: IReporterRegistry::FactoryMap::const_iterator itBegin = factories.begin(), itEnd = factories.end(), it;
dev@189: std::size_t maxNameLen = 0;
dev@189: for(it = itBegin; it != itEnd; ++it )
dev@189: maxNameLen = (std::max)( maxNameLen, it->first.size() );
dev@189:
dev@189: for(it = itBegin; it != itEnd; ++it ) {
dev@189: Text wrapper( it->second->getDescription(), TextAttributes()
dev@189: .setInitialIndent( 0 )
dev@189: .setIndent( 7+maxNameLen )
dev@189: .setWidth( CATCH_CONFIG_CONSOLE_WIDTH - maxNameLen-8 ) );
dev@189: Catch::cout() << " "
dev@189: << it->first
dev@189: << ':'
dev@189: << std::string( maxNameLen - it->first.size() + 2, ' ' )
dev@189: << wrapper << '\n';
dev@189: }
dev@189: Catch::cout() << std::endl;
dev@189: return factories.size();
dev@189: }
dev@189:
dev@189: inline Option<std::size_t> list( Config const& config ) {
dev@189: Option<std::size_t> listedCount;
dev@189: if( config.listTests() )
dev@189: listedCount = listedCount.valueOr(0) + listTests( config );
dev@189: if( config.listTestNamesOnly() )
dev@189: listedCount = listedCount.valueOr(0) + listTestsNamesOnly( config );
dev@189: if( config.listTags() )
dev@189: listedCount = listedCount.valueOr(0) + listTags( config );
dev@189: if( config.listReporters() )
dev@189: listedCount = listedCount.valueOr(0) + listReporters( config );
dev@189: return listedCount;
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: internal/catch_run_context.hpp
dev@189: #define TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_test_case_tracker.hpp
dev@189: #define TWOBLUECUBES_CATCH_TEST_CASE_TRACKER_HPP_INCLUDED
dev@189:
dev@189: #include <map>
dev@189: #include <string>
dev@189: #include <assert.h>
dev@189: #include <vector>
dev@189: #include <iterator>
dev@189:
dev@189: namespace Catch {
dev@189: namespace TestCaseTracking {
dev@189:
dev@189: struct NameAndLocation {
dev@189: std::string name;
dev@189: SourceLineInfo location;
dev@189:
dev@189: NameAndLocation( std::string const& _name, SourceLineInfo const& _location )
dev@189: : name( _name ),
dev@189: location( _location )
dev@189: {}
dev@189: };
dev@189:
dev@189: struct ITracker : SharedImpl<> {
dev@189: virtual ~ITracker();
dev@189:
dev@189: // static queries
dev@189: virtual NameAndLocation const& nameAndLocation() const = 0;
dev@189:
dev@189: // dynamic queries
dev@189: virtual bool isComplete() const = 0; // Successfully completed or failed
dev@189: virtual bool isSuccessfullyCompleted() const = 0;
dev@189: virtual bool isOpen() const = 0; // Started but not complete
dev@189: virtual bool hasChildren() const = 0;
dev@189:
dev@189: virtual ITracker& parent() = 0;
dev@189:
dev@189: // actions
dev@189: virtual void close() = 0; // Successfully complete
dev@189: virtual void fail() = 0;
dev@189: virtual void markAsNeedingAnotherRun() = 0;
dev@189:
dev@189: virtual void addChild( Ptr<ITracker> const& child ) = 0;
dev@189: virtual ITracker* findChild( NameAndLocation const& nameAndLocation ) = 0;
dev@189: virtual void openChild() = 0;
dev@189:
dev@189: // Debug/ checking
dev@189: virtual bool isSectionTracker() const = 0;
dev@189: virtual bool isIndexTracker() const = 0;
dev@189: };
dev@189:
dev@189: class TrackerContext {
dev@189:
dev@189: enum RunState {
dev@189: NotStarted,
dev@189: Executing,
dev@189: CompletedCycle
dev@189: };
dev@189:
dev@189: Ptr<ITracker> m_rootTracker;
dev@189: ITracker* m_currentTracker;
dev@189: RunState m_runState;
dev@189:
dev@189: public:
dev@189:
dev@189: static TrackerContext& instance() {
dev@189: static TrackerContext s_instance;
dev@189: return s_instance;
dev@189: }
dev@189:
dev@189: TrackerContext()
dev@189: : m_currentTracker( CATCH_NULL ),
dev@189: m_runState( NotStarted )
dev@189: {}
dev@189:
dev@189: ITracker& startRun();
dev@189:
dev@189: void endRun() {
dev@189: m_rootTracker.reset();
dev@189: m_currentTracker = CATCH_NULL;
dev@189: m_runState = NotStarted;
dev@189: }
dev@189:
dev@189: void startCycle() {
dev@189: m_currentTracker = m_rootTracker.get();
dev@189: m_runState = Executing;
dev@189: }
dev@189: void completeCycle() {
dev@189: m_runState = CompletedCycle;
dev@189: }
dev@189:
dev@189: bool completedCycle() const {
dev@189: return m_runState == CompletedCycle;
dev@189: }
dev@189: ITracker& currentTracker() {
dev@189: return *m_currentTracker;
dev@189: }
dev@189: void setCurrentTracker( ITracker* tracker ) {
dev@189: m_currentTracker = tracker;
dev@189: }
dev@189: };
dev@189:
dev@189: class TrackerBase : public ITracker {
dev@189: protected:
dev@189: enum CycleState {
dev@189: NotStarted,
dev@189: Executing,
dev@189: ExecutingChildren,
dev@189: NeedsAnotherRun,
dev@189: CompletedSuccessfully,
dev@189: Failed
dev@189: };
dev@189: class TrackerHasName {
dev@189: NameAndLocation m_nameAndLocation;
dev@189: public:
dev@189: TrackerHasName( NameAndLocation const& nameAndLocation ) : m_nameAndLocation( nameAndLocation ) {}
dev@189: bool operator ()( Ptr<ITracker> const& tracker ) {
dev@189: return
dev@189: tracker->nameAndLocation().name == m_nameAndLocation.name &&
dev@189: tracker->nameAndLocation().location == m_nameAndLocation.location;
dev@189: }
dev@189: };
dev@189: typedef std::vector<Ptr<ITracker> > Children;
dev@189: NameAndLocation m_nameAndLocation;
dev@189: TrackerContext& m_ctx;
dev@189: ITracker* m_parent;
dev@189: Children m_children;
dev@189: CycleState m_runState;
dev@189: public:
dev@189: TrackerBase( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent )
dev@189: : m_nameAndLocation( nameAndLocation ),
dev@189: m_ctx( ctx ),
dev@189: m_parent( parent ),
dev@189: m_runState( NotStarted )
dev@189: {}
dev@189: virtual ~TrackerBase();
dev@189:
dev@189: virtual NameAndLocation const& nameAndLocation() const CATCH_OVERRIDE {
dev@189: return m_nameAndLocation;
dev@189: }
dev@189: virtual bool isComplete() const CATCH_OVERRIDE {
dev@189: return m_runState == CompletedSuccessfully || m_runState == Failed;
dev@189: }
dev@189: virtual bool isSuccessfullyCompleted() const CATCH_OVERRIDE {
dev@189: return m_runState == CompletedSuccessfully;
dev@189: }
dev@189: virtual bool isOpen() const CATCH_OVERRIDE {
dev@189: return m_runState != NotStarted && !isComplete();
dev@189: }
dev@189: virtual bool hasChildren() const CATCH_OVERRIDE {
dev@189: return !m_children.empty();
dev@189: }
dev@189:
dev@189: virtual void addChild( Ptr<ITracker> const& child ) CATCH_OVERRIDE {
dev@189: m_children.push_back( child );
dev@189: }
dev@189:
dev@189: virtual ITracker* findChild( NameAndLocation const& nameAndLocation ) CATCH_OVERRIDE {
dev@189: Children::const_iterator it = std::find_if( m_children.begin(), m_children.end(), TrackerHasName( nameAndLocation ) );
dev@189: return( it != m_children.end() )
dev@189: ? it->get()
dev@189: : CATCH_NULL;
dev@189: }
dev@189: virtual ITracker& parent() CATCH_OVERRIDE {
dev@189: assert( m_parent ); // Should always be non-null except for root
dev@189: return *m_parent;
dev@189: }
dev@189:
dev@189: virtual void openChild() CATCH_OVERRIDE {
dev@189: if( m_runState != ExecutingChildren ) {
dev@189: m_runState = ExecutingChildren;
dev@189: if( m_parent )
dev@189: m_parent->openChild();
dev@189: }
dev@189: }
dev@189:
dev@189: virtual bool isSectionTracker() const CATCH_OVERRIDE { return false; }
dev@189: virtual bool isIndexTracker() const CATCH_OVERRIDE { return false; }
dev@189:
dev@189: void open() {
dev@189: m_runState = Executing;
dev@189: moveToThis();
dev@189: if( m_parent )
dev@189: m_parent->openChild();
dev@189: }
dev@189:
dev@189: virtual void close() CATCH_OVERRIDE {
dev@189:
dev@189: // Close any still open children (e.g. generators)
dev@189: while( &m_ctx.currentTracker() != this )
dev@189: m_ctx.currentTracker().close();
dev@189:
dev@189: switch( m_runState ) {
dev@189: case NotStarted:
dev@189: case CompletedSuccessfully:
dev@189: case Failed:
dev@189: throw std::logic_error( "Illogical state" );
dev@189:
dev@189: case NeedsAnotherRun:
dev@189: break;;
dev@189:
dev@189: case Executing:
dev@189: m_runState = CompletedSuccessfully;
dev@189: break;
dev@189: case ExecutingChildren:
dev@189: if( m_children.empty() || m_children.back()->isComplete() )
dev@189: m_runState = CompletedSuccessfully;
dev@189: break;
dev@189:
dev@189: default:
dev@189: throw std::logic_error( "Unexpected state" );
dev@189: }
dev@189: moveToParent();
dev@189: m_ctx.completeCycle();
dev@189: }
dev@189: virtual void fail() CATCH_OVERRIDE {
dev@189: m_runState = Failed;
dev@189: if( m_parent )
dev@189: m_parent->markAsNeedingAnotherRun();
dev@189: moveToParent();
dev@189: m_ctx.completeCycle();
dev@189: }
dev@189: virtual void markAsNeedingAnotherRun() CATCH_OVERRIDE {
dev@189: m_runState = NeedsAnotherRun;
dev@189: }
dev@189: private:
dev@189: void moveToParent() {
dev@189: assert( m_parent );
dev@189: m_ctx.setCurrentTracker( m_parent );
dev@189: }
dev@189: void moveToThis() {
dev@189: m_ctx.setCurrentTracker( this );
dev@189: }
dev@189: };
dev@189:
dev@189: class SectionTracker : public TrackerBase {
dev@189: std::vector<std::string> m_filters;
dev@189: public:
dev@189: SectionTracker( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent )
dev@189: : TrackerBase( nameAndLocation, ctx, parent )
dev@189: {
dev@189: if( parent ) {
dev@189: while( !parent->isSectionTracker() )
dev@189: parent = &parent->parent();
dev@189:
dev@189: SectionTracker& parentSection = static_cast<SectionTracker&>( *parent );
dev@189: addNextFilters( parentSection.m_filters );
dev@189: }
dev@189: }
dev@189: virtual ~SectionTracker();
dev@189:
dev@189: virtual bool isSectionTracker() const CATCH_OVERRIDE { return true; }
dev@189:
dev@189: static SectionTracker& acquire( TrackerContext& ctx, NameAndLocation const& nameAndLocation ) {
dev@189: SectionTracker* section = CATCH_NULL;
dev@189:
dev@189: ITracker& currentTracker = ctx.currentTracker();
dev@189: if( ITracker* childTracker = currentTracker.findChild( nameAndLocation ) ) {
dev@189: assert( childTracker );
dev@189: assert( childTracker->isSectionTracker() );
dev@189: section = static_cast<SectionTracker*>( childTracker );
dev@189: }
dev@189: else {
dev@189: section = new SectionTracker( nameAndLocation, ctx, ¤tTracker );
dev@189: currentTracker.addChild( section );
dev@189: }
dev@189: if( !ctx.completedCycle() )
dev@189: section->tryOpen();
dev@189: return *section;
dev@189: }
dev@189:
dev@189: void tryOpen() {
dev@189: if( !isComplete() && (m_filters.empty() || m_filters[0].empty() || m_filters[0] == m_nameAndLocation.name ) )
dev@189: open();
dev@189: }
dev@189:
dev@189: void addInitialFilters( std::vector<std::string> const& filters ) {
dev@189: if( !filters.empty() ) {
dev@189: m_filters.push_back(""); // Root - should never be consulted
dev@189: m_filters.push_back(""); // Test Case - not a section filter
dev@189: std::copy( filters.begin(), filters.end(), std::back_inserter( m_filters ) );
dev@189: }
dev@189: }
dev@189: void addNextFilters( std::vector<std::string> const& filters ) {
dev@189: if( filters.size() > 1 )
dev@189: std::copy( filters.begin()+1, filters.end(), std::back_inserter( m_filters ) );
dev@189: }
dev@189: };
dev@189:
dev@189: class IndexTracker : public TrackerBase {
dev@189: int m_size;
dev@189: int m_index;
dev@189: public:
dev@189: IndexTracker( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent, int size )
dev@189: : TrackerBase( nameAndLocation, ctx, parent ),
dev@189: m_size( size ),
dev@189: m_index( -1 )
dev@189: {}
dev@189: virtual ~IndexTracker();
dev@189:
dev@189: virtual bool isIndexTracker() const CATCH_OVERRIDE { return true; }
dev@189:
dev@189: static IndexTracker& acquire( TrackerContext& ctx, NameAndLocation const& nameAndLocation, int size ) {
dev@189: IndexTracker* tracker = CATCH_NULL;
dev@189:
dev@189: ITracker& currentTracker = ctx.currentTracker();
dev@189: if( ITracker* childTracker = currentTracker.findChild( nameAndLocation ) ) {
dev@189: assert( childTracker );
dev@189: assert( childTracker->isIndexTracker() );
dev@189: tracker = static_cast<IndexTracker*>( childTracker );
dev@189: }
dev@189: else {
dev@189: tracker = new IndexTracker( nameAndLocation, ctx, ¤tTracker, size );
dev@189: currentTracker.addChild( tracker );
dev@189: }
dev@189:
dev@189: if( !ctx.completedCycle() && !tracker->isComplete() ) {
dev@189: if( tracker->m_runState != ExecutingChildren && tracker->m_runState != NeedsAnotherRun )
dev@189: tracker->moveNext();
dev@189: tracker->open();
dev@189: }
dev@189:
dev@189: return *tracker;
dev@189: }
dev@189:
dev@189: int index() const { return m_index; }
dev@189:
dev@189: void moveNext() {
dev@189: m_index++;
dev@189: m_children.clear();
dev@189: }
dev@189:
dev@189: virtual void close() CATCH_OVERRIDE {
dev@189: TrackerBase::close();
dev@189: if( m_runState == CompletedSuccessfully && m_index < m_size-1 )
dev@189: m_runState = Executing;
dev@189: }
dev@189: };
dev@189:
dev@189: inline ITracker& TrackerContext::startRun() {
dev@189: m_rootTracker = new SectionTracker( NameAndLocation( "{root}", CATCH_INTERNAL_LINEINFO ), *this, CATCH_NULL );
dev@189: m_currentTracker = CATCH_NULL;
dev@189: m_runState = Executing;
dev@189: return *m_rootTracker;
dev@189: }
dev@189:
dev@189: } // namespace TestCaseTracking
dev@189:
dev@189: using TestCaseTracking::ITracker;
dev@189: using TestCaseTracking::TrackerContext;
dev@189: using TestCaseTracking::SectionTracker;
dev@189: using TestCaseTracking::IndexTracker;
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: // #included from: catch_fatal_condition.hpp
dev@189: #define TWOBLUECUBES_CATCH_FATAL_CONDITION_H_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: // Report the error condition
dev@189: inline void reportFatal( std::string const& message ) {
dev@189: IContext& context = Catch::getCurrentContext();
dev@189: IResultCapture* resultCapture = context.getResultCapture();
dev@189: resultCapture->handleFatalErrorCondition( message );
dev@189: }
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: #if defined ( CATCH_PLATFORM_WINDOWS ) /////////////////////////////////////////
dev@189: // #included from: catch_windows_h_proxy.h
dev@189:
dev@189: #define TWOBLUECUBES_CATCH_WINDOWS_H_PROXY_H_INCLUDED
dev@189:
dev@189: #ifdef CATCH_DEFINES_NOMINMAX
dev@189: # define NOMINMAX
dev@189: #endif
dev@189: #ifdef CATCH_DEFINES_WIN32_LEAN_AND_MEAN
dev@189: # define WIN32_LEAN_AND_MEAN
dev@189: #endif
dev@189:
dev@189: #ifdef __AFXDLL
dev@189: #include <AfxWin.h>
dev@189: #else
dev@189: #include <windows.h>
dev@189: #endif
dev@189:
dev@189: #ifdef CATCH_DEFINES_NOMINMAX
dev@189: # undef NOMINMAX
dev@189: #endif
dev@189: #ifdef CATCH_DEFINES_WIN32_LEAN_AND_MEAN
dev@189: # undef WIN32_LEAN_AND_MEAN
dev@189: #endif
dev@189:
dev@189:
dev@189: # if !defined ( CATCH_CONFIG_WINDOWS_SEH )
dev@189:
dev@189: namespace Catch {
dev@189: struct FatalConditionHandler {
dev@189: void reset() {}
dev@189: };
dev@189: }
dev@189:
dev@189: # else // CATCH_CONFIG_WINDOWS_SEH is defined
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct SignalDefs { DWORD id; const char* name; };
dev@189: extern SignalDefs signalDefs[];
dev@189: // There is no 1-1 mapping between signals and windows exceptions.
dev@189: // Windows can easily distinguish between SO and SigSegV,
dev@189: // but SigInt, SigTerm, etc are handled differently.
dev@189: SignalDefs signalDefs[] = {
dev@189: { EXCEPTION_ILLEGAL_INSTRUCTION, "SIGILL - Illegal instruction signal" },
dev@189: { EXCEPTION_STACK_OVERFLOW, "SIGSEGV - Stack overflow" },
dev@189: { EXCEPTION_ACCESS_VIOLATION, "SIGSEGV - Segmentation violation signal" },
dev@189: { EXCEPTION_INT_DIVIDE_BY_ZERO, "Divide by zero error" },
dev@189: };
dev@189:
dev@189: struct FatalConditionHandler {
dev@189:
dev@189: static LONG CALLBACK handleVectoredException(PEXCEPTION_POINTERS ExceptionInfo) {
dev@189: for (int i = 0; i < sizeof(signalDefs) / sizeof(SignalDefs); ++i) {
dev@189: if (ExceptionInfo->ExceptionRecord->ExceptionCode == signalDefs[i].id) {
dev@189: reset();
dev@189: reportFatal(signalDefs[i].name);
dev@189: }
dev@189: }
dev@189: // If its not an exception we care about, pass it along.
dev@189: // This stops us from eating debugger breaks etc.
dev@189: return EXCEPTION_CONTINUE_SEARCH;
dev@189: }
dev@189:
dev@189: FatalConditionHandler() {
dev@189: isSet = true;
dev@189: // 32k seems enough for Catch to handle stack overflow,
dev@189: // but the value was found experimentally, so there is no strong guarantee
dev@189: guaranteeSize = 32 * 1024;
dev@189: exceptionHandlerHandle = CATCH_NULL;
dev@189: // Register as first handler in current chain
dev@189: exceptionHandlerHandle = AddVectoredExceptionHandler(1, handleVectoredException);
dev@189: // Pass in guarantee size to be filled
dev@189: SetThreadStackGuarantee(&guaranteeSize);
dev@189: }
dev@189:
dev@189: static void reset() {
dev@189: if (isSet) {
dev@189: // Unregister handler and restore the old guarantee
dev@189: RemoveVectoredExceptionHandler(exceptionHandlerHandle);
dev@189: SetThreadStackGuarantee(&guaranteeSize);
dev@189: exceptionHandlerHandle = CATCH_NULL;
dev@189: isSet = false;
dev@189: }
dev@189: }
dev@189:
dev@189: ~FatalConditionHandler() {
dev@189: reset();
dev@189: }
dev@189: private:
dev@189: static bool isSet;
dev@189: static ULONG guaranteeSize;
dev@189: static PVOID exceptionHandlerHandle;
dev@189: };
dev@189:
dev@189: bool FatalConditionHandler::isSet = false;
dev@189: ULONG FatalConditionHandler::guaranteeSize = 0;
dev@189: PVOID FatalConditionHandler::exceptionHandlerHandle = CATCH_NULL;
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: # endif // CATCH_CONFIG_WINDOWS_SEH
dev@189:
dev@189: #else // Not Windows - assumed to be POSIX compatible //////////////////////////
dev@189:
dev@189: #include <signal.h>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct SignalDefs {
dev@189: int id;
dev@189: const char* name;
dev@189: };
dev@189: extern SignalDefs signalDefs[];
dev@189: SignalDefs signalDefs[] = {
dev@189: { SIGINT, "SIGINT - Terminal interrupt signal" },
dev@189: { SIGILL, "SIGILL - Illegal instruction signal" },
dev@189: { SIGFPE, "SIGFPE - Floating point error signal" },
dev@189: { SIGSEGV, "SIGSEGV - Segmentation violation signal" },
dev@189: { SIGTERM, "SIGTERM - Termination request signal" },
dev@189: { SIGABRT, "SIGABRT - Abort (abnormal termination) signal" }
dev@189: };
dev@189:
dev@189: struct FatalConditionHandler {
dev@189:
dev@189: static bool isSet;
dev@189: static struct sigaction oldSigActions [sizeof(signalDefs)/sizeof(SignalDefs)];
dev@189: static stack_t oldSigStack;
dev@189: static char altStackMem[SIGSTKSZ];
dev@189:
dev@189: static void handleSignal( int sig ) {
dev@189: std::string name = "<unknown signal>";
dev@189: for (std::size_t i = 0; i < sizeof(signalDefs) / sizeof(SignalDefs); ++i) {
dev@189: SignalDefs &def = signalDefs[i];
dev@189: if (sig == def.id) {
dev@189: name = def.name;
dev@189: break;
dev@189: }
dev@189: }
dev@189: reset();
dev@189: reportFatal(name);
dev@189: raise( sig );
dev@189: }
dev@189:
dev@189: FatalConditionHandler() {
dev@189: isSet = true;
dev@189: stack_t sigStack;
dev@189: sigStack.ss_sp = altStackMem;
dev@189: sigStack.ss_size = SIGSTKSZ;
dev@189: sigStack.ss_flags = 0;
dev@189: sigaltstack(&sigStack, &oldSigStack);
dev@189: struct sigaction sa = { 0 };
dev@189:
dev@189: sa.sa_handler = handleSignal;
dev@189: sa.sa_flags = SA_ONSTACK;
dev@189: for (std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i) {
dev@189: sigaction(signalDefs[i].id, &sa, &oldSigActions[i]);
dev@189: }
dev@189: }
dev@189:
dev@189: ~FatalConditionHandler() {
dev@189: reset();
dev@189: }
dev@189: static void reset() {
dev@189: if( isSet ) {
dev@189: // Set signals back to previous values -- hopefully nobody overwrote them in the meantime
dev@189: for( std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i ) {
dev@189: sigaction(signalDefs[i].id, &oldSigActions[i], CATCH_NULL);
dev@189: }
dev@189: // Return the old stack
dev@189: sigaltstack(&oldSigStack, CATCH_NULL);
dev@189: isSet = false;
dev@189: }
dev@189: }
dev@189: };
dev@189:
dev@189: bool FatalConditionHandler::isSet = false;
dev@189: struct sigaction FatalConditionHandler::oldSigActions[sizeof(signalDefs)/sizeof(SignalDefs)] = {};
dev@189: stack_t FatalConditionHandler::oldSigStack = {};
dev@189: char FatalConditionHandler::altStackMem[SIGSTKSZ] = {};
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: #endif // not Windows
dev@189:
dev@189: #include <set>
dev@189: #include <string>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class StreamRedirect {
dev@189:
dev@189: public:
dev@189: StreamRedirect( std::ostream& stream, std::string& targetString )
dev@189: : m_stream( stream ),
dev@189: m_prevBuf( stream.rdbuf() ),
dev@189: m_targetString( targetString )
dev@189: {
dev@189: stream.rdbuf( m_oss.rdbuf() );
dev@189: }
dev@189:
dev@189: ~StreamRedirect() {
dev@189: m_targetString += m_oss.str();
dev@189: m_stream.rdbuf( m_prevBuf );
dev@189: }
dev@189:
dev@189: private:
dev@189: std::ostream& m_stream;
dev@189: std::streambuf* m_prevBuf;
dev@189: std::ostringstream m_oss;
dev@189: std::string& m_targetString;
dev@189: };
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////
dev@189:
dev@189: class RunContext : public IResultCapture, public IRunner {
dev@189:
dev@189: RunContext( RunContext const& );
dev@189: void operator =( RunContext const& );
dev@189:
dev@189: public:
dev@189:
dev@189: explicit RunContext( Ptr<IConfig const> const& _config, Ptr<IStreamingReporter> const& reporter )
dev@189: : m_runInfo( _config->name() ),
dev@189: m_context( getCurrentMutableContext() ),
dev@189: m_activeTestCase( CATCH_NULL ),
dev@189: m_config( _config ),
dev@189: m_reporter( reporter )
dev@189: {
dev@189: m_context.setRunner( this );
dev@189: m_context.setConfig( m_config );
dev@189: m_context.setResultCapture( this );
dev@189: m_reporter->testRunStarting( m_runInfo );
dev@189: }
dev@189:
dev@189: virtual ~RunContext() {
dev@189: m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, aborting() ) );
dev@189: }
dev@189:
dev@189: void testGroupStarting( std::string const& testSpec, std::size_t groupIndex, std::size_t groupsCount ) {
dev@189: m_reporter->testGroupStarting( GroupInfo( testSpec, groupIndex, groupsCount ) );
dev@189: }
dev@189: void testGroupEnded( std::string const& testSpec, Totals const& totals, std::size_t groupIndex, std::size_t groupsCount ) {
dev@189: m_reporter->testGroupEnded( TestGroupStats( GroupInfo( testSpec, groupIndex, groupsCount ), totals, aborting() ) );
dev@189: }
dev@189:
dev@189: Totals runTest( TestCase const& testCase ) {
dev@189: Totals prevTotals = m_totals;
dev@189:
dev@189: std::string redirectedCout;
dev@189: std::string redirectedCerr;
dev@189:
dev@189: TestCaseInfo testInfo = testCase.getTestCaseInfo();
dev@189:
dev@189: m_reporter->testCaseStarting( testInfo );
dev@189:
dev@189: m_activeTestCase = &testCase;
dev@189:
dev@189: do {
dev@189: ITracker& rootTracker = m_trackerContext.startRun();
dev@189: dynamic_cast<SectionTracker&>( rootTracker ).addInitialFilters( m_config->getSectionsToRun() );
dev@189: do {
dev@189: m_trackerContext.startCycle();
dev@189: m_testCaseTracker = &SectionTracker::acquire( m_trackerContext, TestCaseTracking::NameAndLocation( testInfo.name, testInfo.lineInfo ) );
dev@189: runCurrentTest( redirectedCout, redirectedCerr );
dev@189: }
dev@189: while( !m_testCaseTracker->isSuccessfullyCompleted() && !aborting() );
dev@189: }
dev@189: // !TBD: deprecated - this will be replaced by indexed trackers
dev@189: while( getCurrentContext().advanceGeneratorsForCurrentTest() && !aborting() );
dev@189:
dev@189: Totals deltaTotals = m_totals.delta( prevTotals );
dev@189: if( testInfo.expectedToFail() && deltaTotals.testCases.passed > 0 ) {
dev@189: deltaTotals.assertions.failed++;
dev@189: deltaTotals.testCases.passed--;
dev@189: deltaTotals.testCases.failed++;
dev@189: }
dev@189: m_totals.testCases += deltaTotals.testCases;
dev@189: m_reporter->testCaseEnded( TestCaseStats( testInfo,
dev@189: deltaTotals,
dev@189: redirectedCout,
dev@189: redirectedCerr,
dev@189: aborting() ) );
dev@189:
dev@189: m_activeTestCase = CATCH_NULL;
dev@189: m_testCaseTracker = CATCH_NULL;
dev@189:
dev@189: return deltaTotals;
dev@189: }
dev@189:
dev@189: Ptr<IConfig const> config() const {
dev@189: return m_config;
dev@189: }
dev@189:
dev@189: private: // IResultCapture
dev@189:
dev@189: virtual void assertionEnded( AssertionResult const& result ) {
dev@189: if( result.getResultType() == ResultWas::Ok ) {
dev@189: m_totals.assertions.passed++;
dev@189: }
dev@189: else if( !result.isOk() ) {
dev@189: m_totals.assertions.failed++;
dev@189: }
dev@189:
dev@189: if( m_reporter->assertionEnded( AssertionStats( result, m_messages, m_totals ) ) )
dev@189: m_messages.clear();
dev@189:
dev@189: // Reset working state
dev@189: m_lastAssertionInfo = AssertionInfo( std::string(), m_lastAssertionInfo.lineInfo, "{Unknown expression after the reported line}" , m_lastAssertionInfo.resultDisposition );
dev@189: m_lastResult = result;
dev@189: }
dev@189:
dev@189: virtual bool sectionStarted (
dev@189: SectionInfo const& sectionInfo,
dev@189: Counts& assertions
dev@189: )
dev@189: {
dev@189: ITracker& sectionTracker = SectionTracker::acquire( m_trackerContext, TestCaseTracking::NameAndLocation( sectionInfo.name, sectionInfo.lineInfo ) );
dev@189: if( !sectionTracker.isOpen() )
dev@189: return false;
dev@189: m_activeSections.push_back( §ionTracker );
dev@189:
dev@189: m_lastAssertionInfo.lineInfo = sectionInfo.lineInfo;
dev@189:
dev@189: m_reporter->sectionStarting( sectionInfo );
dev@189:
dev@189: assertions = m_totals.assertions;
dev@189:
dev@189: return true;
dev@189: }
dev@189: bool testForMissingAssertions( Counts& assertions ) {
dev@189: if( assertions.total() != 0 )
dev@189: return false;
dev@189: if( !m_config->warnAboutMissingAssertions() )
dev@189: return false;
dev@189: if( m_trackerContext.currentTracker().hasChildren() )
dev@189: return false;
dev@189: m_totals.assertions.failed++;
dev@189: assertions.failed++;
dev@189: return true;
dev@189: }
dev@189:
dev@189: virtual void sectionEnded( SectionEndInfo const& endInfo ) {
dev@189: Counts assertions = m_totals.assertions - endInfo.prevAssertions;
dev@189: bool missingAssertions = testForMissingAssertions( assertions );
dev@189:
dev@189: if( !m_activeSections.empty() ) {
dev@189: m_activeSections.back()->close();
dev@189: m_activeSections.pop_back();
dev@189: }
dev@189:
dev@189: m_reporter->sectionEnded( SectionStats( endInfo.sectionInfo, assertions, endInfo.durationInSeconds, missingAssertions ) );
dev@189: m_messages.clear();
dev@189: }
dev@189:
dev@189: virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) {
dev@189: if( m_unfinishedSections.empty() )
dev@189: m_activeSections.back()->fail();
dev@189: else
dev@189: m_activeSections.back()->close();
dev@189: m_activeSections.pop_back();
dev@189:
dev@189: m_unfinishedSections.push_back( endInfo );
dev@189: }
dev@189:
dev@189: virtual void pushScopedMessage( MessageInfo const& message ) {
dev@189: m_messages.push_back( message );
dev@189: }
dev@189:
dev@189: virtual void popScopedMessage( MessageInfo const& message ) {
dev@189: m_messages.erase( std::remove( m_messages.begin(), m_messages.end(), message ), m_messages.end() );
dev@189: }
dev@189:
dev@189: virtual std::string getCurrentTestName() const {
dev@189: return m_activeTestCase
dev@189: ? m_activeTestCase->getTestCaseInfo().name
dev@189: : std::string();
dev@189: }
dev@189:
dev@189: virtual const AssertionResult* getLastResult() const {
dev@189: return &m_lastResult;
dev@189: }
dev@189:
dev@189: virtual void handleFatalErrorCondition( std::string const& message ) {
dev@189: ResultBuilder resultBuilder = makeUnexpectedResultBuilder();
dev@189: resultBuilder.setResultType( ResultWas::FatalErrorCondition );
dev@189: resultBuilder << message;
dev@189: resultBuilder.captureExpression();
dev@189:
dev@189: handleUnfinishedSections();
dev@189:
dev@189: // Recreate section for test case (as we will lose the one that was in scope)
dev@189: TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo();
dev@189: SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description );
dev@189:
dev@189: Counts assertions;
dev@189: assertions.failed = 1;
dev@189: SectionStats testCaseSectionStats( testCaseSection, assertions, 0, false );
dev@189: m_reporter->sectionEnded( testCaseSectionStats );
dev@189:
dev@189: TestCaseInfo testInfo = m_activeTestCase->getTestCaseInfo();
dev@189:
dev@189: Totals deltaTotals;
dev@189: deltaTotals.testCases.failed = 1;
dev@189: m_reporter->testCaseEnded( TestCaseStats( testInfo,
dev@189: deltaTotals,
dev@189: std::string(),
dev@189: std::string(),
dev@189: false ) );
dev@189: m_totals.testCases.failed++;
dev@189: testGroupEnded( std::string(), m_totals, 1, 1 );
dev@189: m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, false ) );
dev@189: }
dev@189:
dev@189: public:
dev@189: // !TBD We need to do this another way!
dev@189: bool aborting() const {
dev@189: return m_totals.assertions.failed == static_cast<std::size_t>( m_config->abortAfter() );
dev@189: }
dev@189:
dev@189: private:
dev@189:
dev@189: void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr ) {
dev@189: TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo();
dev@189: SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description );
dev@189: m_reporter->sectionStarting( testCaseSection );
dev@189: Counts prevAssertions = m_totals.assertions;
dev@189: double duration = 0;
dev@189: try {
dev@189: m_lastAssertionInfo = AssertionInfo( "TEST_CASE", testCaseInfo.lineInfo, std::string(), ResultDisposition::Normal );
dev@189:
dev@189: seedRng( *m_config );
dev@189:
dev@189: Timer timer;
dev@189: timer.start();
dev@189: if( m_reporter->getPreferences().shouldRedirectStdOut ) {
dev@189: StreamRedirect coutRedir( Catch::cout(), redirectedCout );
dev@189: StreamRedirect cerrRedir( Catch::cerr(), redirectedCerr );
dev@189: invokeActiveTestCase();
dev@189: }
dev@189: else {
dev@189: invokeActiveTestCase();
dev@189: }
dev@189: duration = timer.getElapsedSeconds();
dev@189: }
dev@189: catch( TestFailureException& ) {
dev@189: // This just means the test was aborted due to failure
dev@189: }
dev@189: catch(...) {
dev@189: makeUnexpectedResultBuilder().useActiveException();
dev@189: }
dev@189: m_testCaseTracker->close();
dev@189: handleUnfinishedSections();
dev@189: m_messages.clear();
dev@189:
dev@189: Counts assertions = m_totals.assertions - prevAssertions;
dev@189: bool missingAssertions = testForMissingAssertions( assertions );
dev@189:
dev@189: if( testCaseInfo.okToFail() ) {
dev@189: std::swap( assertions.failedButOk, assertions.failed );
dev@189: m_totals.assertions.failed -= assertions.failedButOk;
dev@189: m_totals.assertions.failedButOk += assertions.failedButOk;
dev@189: }
dev@189:
dev@189: SectionStats testCaseSectionStats( testCaseSection, assertions, duration, missingAssertions );
dev@189: m_reporter->sectionEnded( testCaseSectionStats );
dev@189: }
dev@189:
dev@189: void invokeActiveTestCase() {
dev@189: FatalConditionHandler fatalConditionHandler; // Handle signals
dev@189: m_activeTestCase->invoke();
dev@189: fatalConditionHandler.reset();
dev@189: }
dev@189:
dev@189: private:
dev@189:
dev@189: ResultBuilder makeUnexpectedResultBuilder() const {
dev@189: return ResultBuilder( m_lastAssertionInfo.macroName.c_str(),
dev@189: m_lastAssertionInfo.lineInfo,
dev@189: m_lastAssertionInfo.capturedExpression.c_str(),
dev@189: m_lastAssertionInfo.resultDisposition );
dev@189: }
dev@189:
dev@189: void handleUnfinishedSections() {
dev@189: // If sections ended prematurely due to an exception we stored their
dev@189: // infos here so we can tear them down outside the unwind process.
dev@189: for( std::vector<SectionEndInfo>::const_reverse_iterator it = m_unfinishedSections.rbegin(),
dev@189: itEnd = m_unfinishedSections.rend();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: sectionEnded( *it );
dev@189: m_unfinishedSections.clear();
dev@189: }
dev@189:
dev@189: TestRunInfo m_runInfo;
dev@189: IMutableContext& m_context;
dev@189: TestCase const* m_activeTestCase;
dev@189: ITracker* m_testCaseTracker;
dev@189: ITracker* m_currentSectionTracker;
dev@189: AssertionResult m_lastResult;
dev@189:
dev@189: Ptr<IConfig const> m_config;
dev@189: Totals m_totals;
dev@189: Ptr<IStreamingReporter> m_reporter;
dev@189: std::vector<MessageInfo> m_messages;
dev@189: AssertionInfo m_lastAssertionInfo;
dev@189: std::vector<SectionEndInfo> m_unfinishedSections;
dev@189: std::vector<ITracker*> m_activeSections;
dev@189: TrackerContext m_trackerContext;
dev@189: };
dev@189:
dev@189: IResultCapture& getResultCapture() {
dev@189: if( IResultCapture* capture = getCurrentContext().getResultCapture() )
dev@189: return *capture;
dev@189: else
dev@189: throw std::logic_error( "No result capture instance" );
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: internal/catch_version.h
dev@189: #define TWOBLUECUBES_CATCH_VERSION_H_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: // Versioning information
dev@189: struct Version {
dev@189: Version( unsigned int _majorVersion,
dev@189: unsigned int _minorVersion,
dev@189: unsigned int _patchNumber,
dev@189: std::string const& _branchName,
dev@189: unsigned int _buildNumber );
dev@189:
dev@189: unsigned int const majorVersion;
dev@189: unsigned int const minorVersion;
dev@189: unsigned int const patchNumber;
dev@189:
dev@189: // buildNumber is only used if branchName is not null
dev@189: std::string const branchName;
dev@189: unsigned int const buildNumber;
dev@189:
dev@189: friend std::ostream& operator << ( std::ostream& os, Version const& version );
dev@189:
dev@189: private:
dev@189: void operator=( Version const& );
dev@189: };
dev@189:
dev@189: extern Version libraryVersion;
dev@189: }
dev@189:
dev@189: #include <fstream>
dev@189: #include <stdlib.h>
dev@189: #include <limits>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: Ptr<IStreamingReporter> createReporter( std::string const& reporterName, Ptr<Config> const& config ) {
dev@189: Ptr<IStreamingReporter> reporter = getRegistryHub().getReporterRegistry().create( reporterName, config.get() );
dev@189: if( !reporter ) {
dev@189: std::ostringstream oss;
dev@189: oss << "No reporter registered with name: '" << reporterName << "'";
dev@189: throw std::domain_error( oss.str() );
dev@189: }
dev@189: return reporter;
dev@189: }
dev@189:
dev@189: Ptr<IStreamingReporter> makeReporter( Ptr<Config> const& config ) {
dev@189: std::vector<std::string> reporters = config->getReporterNames();
dev@189: if( reporters.empty() )
dev@189: reporters.push_back( "console" );
dev@189:
dev@189: Ptr<IStreamingReporter> reporter;
dev@189: for( std::vector<std::string>::const_iterator it = reporters.begin(), itEnd = reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: reporter = addReporter( reporter, createReporter( *it, config ) );
dev@189: return reporter;
dev@189: }
dev@189: Ptr<IStreamingReporter> addListeners( Ptr<IConfig const> const& config, Ptr<IStreamingReporter> reporters ) {
dev@189: IReporterRegistry::Listeners listeners = getRegistryHub().getReporterRegistry().getListeners();
dev@189: for( IReporterRegistry::Listeners::const_iterator it = listeners.begin(), itEnd = listeners.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: reporters = addReporter(reporters, (*it)->create( ReporterConfig( config ) ) );
dev@189: return reporters;
dev@189: }
dev@189:
dev@189: Totals runTests( Ptr<Config> const& config ) {
dev@189:
dev@189: Ptr<IConfig const> iconfig = config.get();
dev@189:
dev@189: Ptr<IStreamingReporter> reporter = makeReporter( config );
dev@189: reporter = addListeners( iconfig, reporter );
dev@189:
dev@189: RunContext context( iconfig, reporter );
dev@189:
dev@189: Totals totals;
dev@189:
dev@189: context.testGroupStarting( config->name(), 1, 1 );
dev@189:
dev@189: TestSpec testSpec = config->testSpec();
dev@189: if( !testSpec.hasFilters() )
dev@189: testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "~[.]" ).testSpec(); // All not hidden tests
dev@189:
dev@189: std::vector<TestCase> const& allTestCases = getAllTestCasesSorted( *iconfig );
dev@189: for( std::vector<TestCase>::const_iterator it = allTestCases.begin(), itEnd = allTestCases.end();
dev@189: it != itEnd;
dev@189: ++it ) {
dev@189: if( !context.aborting() && matchTest( *it, testSpec, *iconfig ) )
dev@189: totals += context.runTest( *it );
dev@189: else
dev@189: reporter->skipTest( *it );
dev@189: }
dev@189:
dev@189: context.testGroupEnded( iconfig->name(), totals, 1, 1 );
dev@189: return totals;
dev@189: }
dev@189:
dev@189: void applyFilenamesAsTags( IConfig const& config ) {
dev@189: std::vector<TestCase> const& tests = getAllTestCasesSorted( config );
dev@189: for(std::size_t i = 0; i < tests.size(); ++i ) {
dev@189: TestCase& test = const_cast<TestCase&>( tests[i] );
dev@189: std::set<std::string> tags = test.tags;
dev@189:
dev@189: std::string filename = test.lineInfo.file;
dev@189: std::string::size_type lastSlash = filename.find_last_of( "\\/" );
dev@189: if( lastSlash != std::string::npos )
dev@189: filename = filename.substr( lastSlash+1 );
dev@189:
dev@189: std::string::size_type lastDot = filename.find_last_of( "." );
dev@189: if( lastDot != std::string::npos )
dev@189: filename = filename.substr( 0, lastDot );
dev@189:
dev@189: tags.insert( "#" + filename );
dev@189: setTags( test, tags );
dev@189: }
dev@189: }
dev@189:
dev@189: class Session : NonCopyable {
dev@189: static bool alreadyInstantiated;
dev@189:
dev@189: public:
dev@189:
dev@189: struct OnUnusedOptions { enum DoWhat { Ignore, Fail }; };
dev@189:
dev@189: Session()
dev@189: : m_cli( makeCommandLineParser() ) {
dev@189: if( alreadyInstantiated ) {
dev@189: std::string msg = "Only one instance of Catch::Session can ever be used";
dev@189: Catch::cerr() << msg << std::endl;
dev@189: throw std::logic_error( msg );
dev@189: }
dev@189: alreadyInstantiated = true;
dev@189: }
dev@189: ~Session() {
dev@189: Catch::cleanUp();
dev@189: }
dev@189:
dev@189: void showHelp( std::string const& processName ) {
dev@189: Catch::cout() << "\nCatch v" << libraryVersion << "\n";
dev@189:
dev@189: m_cli.usage( Catch::cout(), processName );
dev@189: Catch::cout() << "For more detail usage please see the project docs\n" << std::endl;
dev@189: }
dev@189:
dev@189: int applyCommandLine( int argc, char const* const* const argv, OnUnusedOptions::DoWhat unusedOptionBehaviour = OnUnusedOptions::Fail ) {
dev@189: try {
dev@189: m_cli.setThrowOnUnrecognisedTokens( unusedOptionBehaviour == OnUnusedOptions::Fail );
dev@189: m_unusedTokens = m_cli.parseInto( Clara::argsToVector( argc, argv ), m_configData );
dev@189: if( m_configData.showHelp )
dev@189: showHelp( m_configData.processName );
dev@189: m_config.reset();
dev@189: }
dev@189: catch( std::exception& ex ) {
dev@189: {
dev@189: Colour colourGuard( Colour::Red );
dev@189: Catch::cerr()
dev@189: << "\nError(s) in input:\n"
dev@189: << Text( ex.what(), TextAttributes().setIndent(2) )
dev@189: << "\n\n";
dev@189: }
dev@189: m_cli.usage( Catch::cout(), m_configData.processName );
dev@189: return (std::numeric_limits<int>::max)();
dev@189: }
dev@189: return 0;
dev@189: }
dev@189:
dev@189: void useConfigData( ConfigData const& _configData ) {
dev@189: m_configData = _configData;
dev@189: m_config.reset();
dev@189: }
dev@189:
dev@189: int run( int argc, char const* const* const argv ) {
dev@189:
dev@189: int returnCode = applyCommandLine( argc, argv );
dev@189: if( returnCode == 0 )
dev@189: returnCode = run();
dev@189: return returnCode;
dev@189: }
dev@189:
dev@189: int run() {
dev@189: if( m_configData.showHelp )
dev@189: return 0;
dev@189:
dev@189: try
dev@189: {
dev@189: config(); // Force config to be constructed
dev@189:
dev@189: seedRng( *m_config );
dev@189:
dev@189: if( m_configData.filenamesAsTags )
dev@189: applyFilenamesAsTags( *m_config );
dev@189:
dev@189: // Handle list request
dev@189: if( Option<std::size_t> listed = list( config() ) )
dev@189: return static_cast<int>( *listed );
dev@189:
dev@189: return static_cast<int>( runTests( m_config ).assertions.failed );
dev@189: }
dev@189: catch( std::exception& ex ) {
dev@189: Catch::cerr() << ex.what() << std::endl;
dev@189: return (std::numeric_limits<int>::max)();
dev@189: }
dev@189: }
dev@189:
dev@189: Clara::CommandLine<ConfigData> const& cli() const {
dev@189: return m_cli;
dev@189: }
dev@189: std::vector<Clara::Parser::Token> const& unusedTokens() const {
dev@189: return m_unusedTokens;
dev@189: }
dev@189: ConfigData& configData() {
dev@189: return m_configData;
dev@189: }
dev@189: Config& config() {
dev@189: if( !m_config )
dev@189: m_config = new Config( m_configData );
dev@189: return *m_config;
dev@189: }
dev@189: private:
dev@189: Clara::CommandLine<ConfigData> m_cli;
dev@189: std::vector<Clara::Parser::Token> m_unusedTokens;
dev@189: ConfigData m_configData;
dev@189: Ptr<Config> m_config;
dev@189: };
dev@189:
dev@189: bool Session::alreadyInstantiated = false;
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_registry_hub.hpp
dev@189: #define TWOBLUECUBES_CATCH_REGISTRY_HUB_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_test_case_registry_impl.hpp
dev@189: #define TWOBLUECUBES_CATCH_TEST_CASE_REGISTRY_IMPL_HPP_INCLUDED
dev@189:
dev@189: #include <vector>
dev@189: #include <set>
dev@189: #include <sstream>
dev@189: #include <iostream>
dev@189: #include <algorithm>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct RandomNumberGenerator {
dev@189: typedef std::ptrdiff_t result_type;
dev@189:
dev@189: result_type operator()( result_type n ) const { return std::rand() % n; }
dev@189:
dev@189: #ifdef CATCH_CONFIG_CPP11_SHUFFLE
dev@189: static constexpr result_type min() { return 0; }
dev@189: static constexpr result_type max() { return 1000000; }
dev@189: result_type operator()() const { return std::rand() % max(); }
dev@189: #endif
dev@189: template<typename V>
dev@189: static void shuffle( V& vector ) {
dev@189: RandomNumberGenerator rng;
dev@189: #ifdef CATCH_CONFIG_CPP11_SHUFFLE
dev@189: std::shuffle( vector.begin(), vector.end(), rng );
dev@189: #else
dev@189: std::random_shuffle( vector.begin(), vector.end(), rng );
dev@189: #endif
dev@189: }
dev@189: };
dev@189:
dev@189: inline std::vector<TestCase> sortTests( IConfig const& config, std::vector<TestCase> const& unsortedTestCases ) {
dev@189:
dev@189: std::vector<TestCase> sorted = unsortedTestCases;
dev@189:
dev@189: switch( config.runOrder() ) {
dev@189: case RunTests::InLexicographicalOrder:
dev@189: std::sort( sorted.begin(), sorted.end() );
dev@189: break;
dev@189: case RunTests::InRandomOrder:
dev@189: {
dev@189: seedRng( config );
dev@189: RandomNumberGenerator::shuffle( sorted );
dev@189: }
dev@189: break;
dev@189: case RunTests::InDeclarationOrder:
dev@189: // already in declaration order
dev@189: break;
dev@189: }
dev@189: return sorted;
dev@189: }
dev@189: bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ) {
dev@189: return testSpec.matches( testCase ) && ( config.allowThrows() || !testCase.throws() );
dev@189: }
dev@189:
dev@189: void enforceNoDuplicateTestCases( std::vector<TestCase> const& functions ) {
dev@189: std::set<TestCase> seenFunctions;
dev@189: for( std::vector<TestCase>::const_iterator it = functions.begin(), itEnd = functions.end();
dev@189: it != itEnd;
dev@189: ++it ) {
dev@189: std::pair<std::set<TestCase>::const_iterator, bool> prev = seenFunctions.insert( *it );
dev@189: if( !prev.second ) {
dev@189: std::ostringstream ss;
dev@189:
dev@189: ss << Colour( Colour::Red )
dev@189: << "error: TEST_CASE( \"" << it->name << "\" ) already defined.\n"
dev@189: << "\tFirst seen at " << prev.first->getTestCaseInfo().lineInfo << '\n'
dev@189: << "\tRedefined at " << it->getTestCaseInfo().lineInfo << std::endl;
dev@189:
dev@189: throw std::runtime_error(ss.str());
dev@189: }
dev@189: }
dev@189: }
dev@189:
dev@189: std::vector<TestCase> filterTests( std::vector<TestCase> const& testCases, TestSpec const& testSpec, IConfig const& config ) {
dev@189: std::vector<TestCase> filtered;
dev@189: filtered.reserve( testCases.size() );
dev@189: for( std::vector<TestCase>::const_iterator it = testCases.begin(), itEnd = testCases.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: if( matchTest( *it, testSpec, config ) )
dev@189: filtered.push_back( *it );
dev@189: return filtered;
dev@189: }
dev@189: std::vector<TestCase> const& getAllTestCasesSorted( IConfig const& config ) {
dev@189: return getRegistryHub().getTestCaseRegistry().getAllTestsSorted( config );
dev@189: }
dev@189:
dev@189: class TestRegistry : public ITestCaseRegistry {
dev@189: public:
dev@189: TestRegistry()
dev@189: : m_currentSortOrder( RunTests::InDeclarationOrder ),
dev@189: m_unnamedCount( 0 )
dev@189: {}
dev@189: virtual ~TestRegistry();
dev@189:
dev@189: virtual void registerTest( TestCase const& testCase ) {
dev@189: std::string name = testCase.getTestCaseInfo().name;
dev@189: if( name.empty() ) {
dev@189: std::ostringstream oss;
dev@189: oss << "Anonymous test case " << ++m_unnamedCount;
dev@189: return registerTest( testCase.withName( oss.str() ) );
dev@189: }
dev@189: m_functions.push_back( testCase );
dev@189: }
dev@189:
dev@189: virtual std::vector<TestCase> const& getAllTests() const {
dev@189: return m_functions;
dev@189: }
dev@189: virtual std::vector<TestCase> const& getAllTestsSorted( IConfig const& config ) const {
dev@189: if( m_sortedFunctions.empty() )
dev@189: enforceNoDuplicateTestCases( m_functions );
dev@189:
dev@189: if( m_currentSortOrder != config.runOrder() || m_sortedFunctions.empty() ) {
dev@189: m_sortedFunctions = sortTests( config, m_functions );
dev@189: m_currentSortOrder = config.runOrder();
dev@189: }
dev@189: return m_sortedFunctions;
dev@189: }
dev@189:
dev@189: private:
dev@189: std::vector<TestCase> m_functions;
dev@189: mutable RunTests::InWhatOrder m_currentSortOrder;
dev@189: mutable std::vector<TestCase> m_sortedFunctions;
dev@189: size_t m_unnamedCount;
dev@189: std::ios_base::Init m_ostreamInit; // Forces cout/ cerr to be initialised
dev@189: };
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////
dev@189:
dev@189: class FreeFunctionTestCase : public SharedImpl<ITestCase> {
dev@189: public:
dev@189:
dev@189: FreeFunctionTestCase( TestFunction fun ) : m_fun( fun ) {}
dev@189:
dev@189: virtual void invoke() const {
dev@189: m_fun();
dev@189: }
dev@189:
dev@189: private:
dev@189: virtual ~FreeFunctionTestCase();
dev@189:
dev@189: TestFunction m_fun;
dev@189: };
dev@189:
dev@189: inline std::string extractClassName( std::string const& classOrQualifiedMethodName ) {
dev@189: std::string className = classOrQualifiedMethodName;
dev@189: if( startsWith( className, '&' ) )
dev@189: {
dev@189: std::size_t lastColons = className.rfind( "::" );
dev@189: std::size_t penultimateColons = className.rfind( "::", lastColons-1 );
dev@189: if( penultimateColons == std::string::npos )
dev@189: penultimateColons = 1;
dev@189: className = className.substr( penultimateColons, lastColons-penultimateColons );
dev@189: }
dev@189: return className;
dev@189: }
dev@189:
dev@189: void registerTestCase
dev@189: ( ITestCase* testCase,
dev@189: char const* classOrQualifiedMethodName,
dev@189: NameAndDesc const& nameAndDesc,
dev@189: SourceLineInfo const& lineInfo ) {
dev@189:
dev@189: getMutableRegistryHub().registerTest
dev@189: ( makeTestCase
dev@189: ( testCase,
dev@189: extractClassName( classOrQualifiedMethodName ),
dev@189: nameAndDesc.name,
dev@189: nameAndDesc.description,
dev@189: lineInfo ) );
dev@189: }
dev@189: void registerTestCaseFunction
dev@189: ( TestFunction function,
dev@189: SourceLineInfo const& lineInfo,
dev@189: NameAndDesc const& nameAndDesc ) {
dev@189: registerTestCase( new FreeFunctionTestCase( function ), "", nameAndDesc, lineInfo );
dev@189: }
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////
dev@189:
dev@189: AutoReg::AutoReg
dev@189: ( TestFunction function,
dev@189: SourceLineInfo const& lineInfo,
dev@189: NameAndDesc const& nameAndDesc ) {
dev@189: registerTestCaseFunction( function, lineInfo, nameAndDesc );
dev@189: }
dev@189:
dev@189: AutoReg::~AutoReg() {}
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_reporter_registry.hpp
dev@189: #define TWOBLUECUBES_CATCH_REPORTER_REGISTRY_HPP_INCLUDED
dev@189:
dev@189: #include <map>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class ReporterRegistry : public IReporterRegistry {
dev@189:
dev@189: public:
dev@189:
dev@189: virtual ~ReporterRegistry() CATCH_OVERRIDE {}
dev@189:
dev@189: virtual IStreamingReporter* create( std::string const& name, Ptr<IConfig const> const& config ) const CATCH_OVERRIDE {
dev@189: FactoryMap::const_iterator it = m_factories.find( name );
dev@189: if( it == m_factories.end() )
dev@189: return CATCH_NULL;
dev@189: return it->second->create( ReporterConfig( config ) );
dev@189: }
dev@189:
dev@189: void registerReporter( std::string const& name, Ptr<IReporterFactory> const& factory ) {
dev@189: m_factories.insert( std::make_pair( name, factory ) );
dev@189: }
dev@189: void registerListener( Ptr<IReporterFactory> const& factory ) {
dev@189: m_listeners.push_back( factory );
dev@189: }
dev@189:
dev@189: virtual FactoryMap const& getFactories() const CATCH_OVERRIDE {
dev@189: return m_factories;
dev@189: }
dev@189: virtual Listeners const& getListeners() const CATCH_OVERRIDE {
dev@189: return m_listeners;
dev@189: }
dev@189:
dev@189: private:
dev@189: FactoryMap m_factories;
dev@189: Listeners m_listeners;
dev@189: };
dev@189: }
dev@189:
dev@189: // #included from: catch_exception_translator_registry.hpp
dev@189: #define TWOBLUECUBES_CATCH_EXCEPTION_TRANSLATOR_REGISTRY_HPP_INCLUDED
dev@189:
dev@189: #ifdef __OBJC__
dev@189: #import "Foundation/Foundation.h"
dev@189: #endif
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class ExceptionTranslatorRegistry : public IExceptionTranslatorRegistry {
dev@189: public:
dev@189: ~ExceptionTranslatorRegistry() {
dev@189: deleteAll( m_translators );
dev@189: }
dev@189:
dev@189: virtual void registerTranslator( const IExceptionTranslator* translator ) {
dev@189: m_translators.push_back( translator );
dev@189: }
dev@189:
dev@189: virtual std::string translateActiveException() const {
dev@189: try {
dev@189: #ifdef __OBJC__
dev@189: // In Objective-C try objective-c exceptions first
dev@189: @try {
dev@189: return tryTranslators();
dev@189: }
dev@189: @catch (NSException *exception) {
dev@189: return Catch::toString( [exception description] );
dev@189: }
dev@189: #else
dev@189: return tryTranslators();
dev@189: #endif
dev@189: }
dev@189: catch( TestFailureException& ) {
dev@189: throw;
dev@189: }
dev@189: catch( std::exception& ex ) {
dev@189: return ex.what();
dev@189: }
dev@189: catch( std::string& msg ) {
dev@189: return msg;
dev@189: }
dev@189: catch( const char* msg ) {
dev@189: return msg;
dev@189: }
dev@189: catch(...) {
dev@189: return "Unknown exception";
dev@189: }
dev@189: }
dev@189:
dev@189: std::string tryTranslators() const {
dev@189: if( m_translators.empty() )
dev@189: throw;
dev@189: else
dev@189: return m_translators[0]->translate( m_translators.begin()+1, m_translators.end() );
dev@189: }
dev@189:
dev@189: private:
dev@189: std::vector<const IExceptionTranslator*> m_translators;
dev@189: };
dev@189: }
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: namespace {
dev@189:
dev@189: class RegistryHub : public IRegistryHub, public IMutableRegistryHub {
dev@189:
dev@189: RegistryHub( RegistryHub const& );
dev@189: void operator=( RegistryHub const& );
dev@189:
dev@189: public: // IRegistryHub
dev@189: RegistryHub() {
dev@189: }
dev@189: virtual IReporterRegistry const& getReporterRegistry() const CATCH_OVERRIDE {
dev@189: return m_reporterRegistry;
dev@189: }
dev@189: virtual ITestCaseRegistry const& getTestCaseRegistry() const CATCH_OVERRIDE {
dev@189: return m_testCaseRegistry;
dev@189: }
dev@189: virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() CATCH_OVERRIDE {
dev@189: return m_exceptionTranslatorRegistry;
dev@189: }
dev@189:
dev@189: public: // IMutableRegistryHub
dev@189: virtual void registerReporter( std::string const& name, Ptr<IReporterFactory> const& factory ) CATCH_OVERRIDE {
dev@189: m_reporterRegistry.registerReporter( name, factory );
dev@189: }
dev@189: virtual void registerListener( Ptr<IReporterFactory> const& factory ) CATCH_OVERRIDE {
dev@189: m_reporterRegistry.registerListener( factory );
dev@189: }
dev@189: virtual void registerTest( TestCase const& testInfo ) CATCH_OVERRIDE {
dev@189: m_testCaseRegistry.registerTest( testInfo );
dev@189: }
dev@189: virtual void registerTranslator( const IExceptionTranslator* translator ) CATCH_OVERRIDE {
dev@189: m_exceptionTranslatorRegistry.registerTranslator( translator );
dev@189: }
dev@189:
dev@189: private:
dev@189: TestRegistry m_testCaseRegistry;
dev@189: ReporterRegistry m_reporterRegistry;
dev@189: ExceptionTranslatorRegistry m_exceptionTranslatorRegistry;
dev@189: };
dev@189:
dev@189: // Single, global, instance
dev@189: inline RegistryHub*& getTheRegistryHub() {
dev@189: static RegistryHub* theRegistryHub = CATCH_NULL;
dev@189: if( !theRegistryHub )
dev@189: theRegistryHub = new RegistryHub();
dev@189: return theRegistryHub;
dev@189: }
dev@189: }
dev@189:
dev@189: IRegistryHub& getRegistryHub() {
dev@189: return *getTheRegistryHub();
dev@189: }
dev@189: IMutableRegistryHub& getMutableRegistryHub() {
dev@189: return *getTheRegistryHub();
dev@189: }
dev@189: void cleanUp() {
dev@189: delete getTheRegistryHub();
dev@189: getTheRegistryHub() = CATCH_NULL;
dev@189: cleanUpContext();
dev@189: }
dev@189: std::string translateActiveException() {
dev@189: return getRegistryHub().getExceptionTranslatorRegistry().translateActiveException();
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_notimplemented_exception.hpp
dev@189: #define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_HPP_INCLUDED
dev@189:
dev@189: #include <ostream>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: NotImplementedException::NotImplementedException( SourceLineInfo const& lineInfo )
dev@189: : m_lineInfo( lineInfo ) {
dev@189: std::ostringstream oss;
dev@189: oss << lineInfo << ": function ";
dev@189: oss << "not implemented";
dev@189: m_what = oss.str();
dev@189: }
dev@189:
dev@189: const char* NotImplementedException::what() const CATCH_NOEXCEPT {
dev@189: return m_what.c_str();
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_context_impl.hpp
dev@189: #define TWOBLUECUBES_CATCH_CONTEXT_IMPL_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_stream.hpp
dev@189: #define TWOBLUECUBES_CATCH_STREAM_HPP_INCLUDED
dev@189:
dev@189: #include <stdexcept>
dev@189: #include <cstdio>
dev@189: #include <iostream>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: template<typename WriterF, size_t bufferSize=256>
dev@189: class StreamBufImpl : public StreamBufBase {
dev@189: char data[bufferSize];
dev@189: WriterF m_writer;
dev@189:
dev@189: public:
dev@189: StreamBufImpl() {
dev@189: setp( data, data + sizeof(data) );
dev@189: }
dev@189:
dev@189: ~StreamBufImpl() CATCH_NOEXCEPT {
dev@189: sync();
dev@189: }
dev@189:
dev@189: private:
dev@189: int overflow( int c ) {
dev@189: sync();
dev@189:
dev@189: if( c != EOF ) {
dev@189: if( pbase() == epptr() )
dev@189: m_writer( std::string( 1, static_cast<char>( c ) ) );
dev@189: else
dev@189: sputc( static_cast<char>( c ) );
dev@189: }
dev@189: return 0;
dev@189: }
dev@189:
dev@189: int sync() {
dev@189: if( pbase() != pptr() ) {
dev@189: m_writer( std::string( pbase(), static_cast<std::string::size_type>( pptr() - pbase() ) ) );
dev@189: setp( pbase(), epptr() );
dev@189: }
dev@189: return 0;
dev@189: }
dev@189: };
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////
dev@189:
dev@189: FileStream::FileStream( std::string const& filename ) {
dev@189: m_ofs.open( filename.c_str() );
dev@189: if( m_ofs.fail() ) {
dev@189: std::ostringstream oss;
dev@189: oss << "Unable to open file: '" << filename << '\'';
dev@189: throw std::domain_error( oss.str() );
dev@189: }
dev@189: }
dev@189:
dev@189: std::ostream& FileStream::stream() const {
dev@189: return m_ofs;
dev@189: }
dev@189:
dev@189: struct OutputDebugWriter {
dev@189:
dev@189: void operator()( std::string const&str ) {
dev@189: writeToDebugConsole( str );
dev@189: }
dev@189: };
dev@189:
dev@189: DebugOutStream::DebugOutStream()
dev@189: : m_streamBuf( new StreamBufImpl<OutputDebugWriter>() ),
dev@189: m_os( m_streamBuf.get() )
dev@189: {}
dev@189:
dev@189: std::ostream& DebugOutStream::stream() const {
dev@189: return m_os;
dev@189: }
dev@189:
dev@189: // Store the streambuf from cout up-front because
dev@189: // cout may get redirected when running tests
dev@189: CoutStream::CoutStream()
dev@189: : m_os( Catch::cout().rdbuf() )
dev@189: {}
dev@189:
dev@189: std::ostream& CoutStream::stream() const {
dev@189: return m_os;
dev@189: }
dev@189:
dev@189: #ifndef CATCH_CONFIG_NOSTDOUT // If you #define this you must implement these functions
dev@189: std::ostream& cout() {
dev@189: return std::cout;
dev@189: }
dev@189: std::ostream& cerr() {
dev@189: return std::cerr;
dev@189: }
dev@189: #endif
dev@189: }
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class Context : public IMutableContext {
dev@189:
dev@189: Context() : m_config( CATCH_NULL ), m_runner( CATCH_NULL ), m_resultCapture( CATCH_NULL ) {}
dev@189: Context( Context const& );
dev@189: void operator=( Context const& );
dev@189:
dev@189: public:
dev@189: virtual ~Context() {
dev@189: deleteAllValues( m_generatorsByTestName );
dev@189: }
dev@189:
dev@189: public: // IContext
dev@189: virtual IResultCapture* getResultCapture() {
dev@189: return m_resultCapture;
dev@189: }
dev@189: virtual IRunner* getRunner() {
dev@189: return m_runner;
dev@189: }
dev@189: virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) {
dev@189: return getGeneratorsForCurrentTest()
dev@189: .getGeneratorInfo( fileInfo, totalSize )
dev@189: .getCurrentIndex();
dev@189: }
dev@189: virtual bool advanceGeneratorsForCurrentTest() {
dev@189: IGeneratorsForTest* generators = findGeneratorsForCurrentTest();
dev@189: return generators && generators->moveNext();
dev@189: }
dev@189:
dev@189: virtual Ptr<IConfig const> getConfig() const {
dev@189: return m_config;
dev@189: }
dev@189:
dev@189: public: // IMutableContext
dev@189: virtual void setResultCapture( IResultCapture* resultCapture ) {
dev@189: m_resultCapture = resultCapture;
dev@189: }
dev@189: virtual void setRunner( IRunner* runner ) {
dev@189: m_runner = runner;
dev@189: }
dev@189: virtual void setConfig( Ptr<IConfig const> const& config ) {
dev@189: m_config = config;
dev@189: }
dev@189:
dev@189: friend IMutableContext& getCurrentMutableContext();
dev@189:
dev@189: private:
dev@189: IGeneratorsForTest* findGeneratorsForCurrentTest() {
dev@189: std::string testName = getResultCapture()->getCurrentTestName();
dev@189:
dev@189: std::map<std::string, IGeneratorsForTest*>::const_iterator it =
dev@189: m_generatorsByTestName.find( testName );
dev@189: return it != m_generatorsByTestName.end()
dev@189: ? it->second
dev@189: : CATCH_NULL;
dev@189: }
dev@189:
dev@189: IGeneratorsForTest& getGeneratorsForCurrentTest() {
dev@189: IGeneratorsForTest* generators = findGeneratorsForCurrentTest();
dev@189: if( !generators ) {
dev@189: std::string testName = getResultCapture()->getCurrentTestName();
dev@189: generators = createGeneratorsForTest();
dev@189: m_generatorsByTestName.insert( std::make_pair( testName, generators ) );
dev@189: }
dev@189: return *generators;
dev@189: }
dev@189:
dev@189: private:
dev@189: Ptr<IConfig const> m_config;
dev@189: IRunner* m_runner;
dev@189: IResultCapture* m_resultCapture;
dev@189: std::map<std::string, IGeneratorsForTest*> m_generatorsByTestName;
dev@189: };
dev@189:
dev@189: namespace {
dev@189: Context* currentContext = CATCH_NULL;
dev@189: }
dev@189: IMutableContext& getCurrentMutableContext() {
dev@189: if( !currentContext )
dev@189: currentContext = new Context();
dev@189: return *currentContext;
dev@189: }
dev@189: IContext& getCurrentContext() {
dev@189: return getCurrentMutableContext();
dev@189: }
dev@189:
dev@189: void cleanUpContext() {
dev@189: delete currentContext;
dev@189: currentContext = CATCH_NULL;
dev@189: }
dev@189: }
dev@189:
dev@189: // #included from: catch_console_colour_impl.hpp
dev@189: #define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_IMPL_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189: namespace {
dev@189:
dev@189: struct IColourImpl {
dev@189: virtual ~IColourImpl() {}
dev@189: virtual void use( Colour::Code _colourCode ) = 0;
dev@189: };
dev@189:
dev@189: struct NoColourImpl : IColourImpl {
dev@189: void use( Colour::Code ) {}
dev@189:
dev@189: static IColourImpl* instance() {
dev@189: static NoColourImpl s_instance;
dev@189: return &s_instance;
dev@189: }
dev@189: };
dev@189:
dev@189: } // anon namespace
dev@189: } // namespace Catch
dev@189:
dev@189: #if !defined( CATCH_CONFIG_COLOUR_NONE ) && !defined( CATCH_CONFIG_COLOUR_WINDOWS ) && !defined( CATCH_CONFIG_COLOUR_ANSI )
dev@189: # ifdef CATCH_PLATFORM_WINDOWS
dev@189: # define CATCH_CONFIG_COLOUR_WINDOWS
dev@189: # else
dev@189: # define CATCH_CONFIG_COLOUR_ANSI
dev@189: # endif
dev@189: #endif
dev@189:
dev@189: #if defined ( CATCH_CONFIG_COLOUR_WINDOWS ) /////////////////////////////////////////
dev@189:
dev@189: namespace Catch {
dev@189: namespace {
dev@189:
dev@189: class Win32ColourImpl : public IColourImpl {
dev@189: public:
dev@189: Win32ColourImpl() : stdoutHandle( GetStdHandle(STD_OUTPUT_HANDLE) )
dev@189: {
dev@189: CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
dev@189: GetConsoleScreenBufferInfo( stdoutHandle, &csbiInfo );
dev@189: originalForegroundAttributes = csbiInfo.wAttributes & ~( BACKGROUND_GREEN | BACKGROUND_RED | BACKGROUND_BLUE | BACKGROUND_INTENSITY );
dev@189: originalBackgroundAttributes = csbiInfo.wAttributes & ~( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_INTENSITY );
dev@189: }
dev@189:
dev@189: virtual void use( Colour::Code _colourCode ) {
dev@189: switch( _colourCode ) {
dev@189: case Colour::None: return setTextAttribute( originalForegroundAttributes );
dev@189: case Colour::White: return setTextAttribute( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
dev@189: case Colour::Red: return setTextAttribute( FOREGROUND_RED );
dev@189: case Colour::Green: return setTextAttribute( FOREGROUND_GREEN );
dev@189: case Colour::Blue: return setTextAttribute( FOREGROUND_BLUE );
dev@189: case Colour::Cyan: return setTextAttribute( FOREGROUND_BLUE | FOREGROUND_GREEN );
dev@189: case Colour::Yellow: return setTextAttribute( FOREGROUND_RED | FOREGROUND_GREEN );
dev@189: case Colour::Grey: return setTextAttribute( 0 );
dev@189:
dev@189: case Colour::LightGrey: return setTextAttribute( FOREGROUND_INTENSITY );
dev@189: case Colour::BrightRed: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_RED );
dev@189: case Colour::BrightGreen: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN );
dev@189: case Colour::BrightWhite: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
dev@189:
dev@189: case Colour::Bright: throw std::logic_error( "not a colour" );
dev@189: }
dev@189: }
dev@189:
dev@189: private:
dev@189: void setTextAttribute( WORD _textAttribute ) {
dev@189: SetConsoleTextAttribute( stdoutHandle, _textAttribute | originalBackgroundAttributes );
dev@189: }
dev@189: HANDLE stdoutHandle;
dev@189: WORD originalForegroundAttributes;
dev@189: WORD originalBackgroundAttributes;
dev@189: };
dev@189:
dev@189: IColourImpl* platformColourInstance() {
dev@189: static Win32ColourImpl s_instance;
dev@189:
dev@189: Ptr<IConfig const> config = getCurrentContext().getConfig();
dev@189: UseColour::YesOrNo colourMode = config
dev@189: ? config->useColour()
dev@189: : UseColour::Auto;
dev@189: if( colourMode == UseColour::Auto )
dev@189: colourMode = !isDebuggerActive()
dev@189: ? UseColour::Yes
dev@189: : UseColour::No;
dev@189: return colourMode == UseColour::Yes
dev@189: ? &s_instance
dev@189: : NoColourImpl::instance();
dev@189: }
dev@189:
dev@189: } // end anon namespace
dev@189: } // end namespace Catch
dev@189:
dev@189: #elif defined( CATCH_CONFIG_COLOUR_ANSI ) //////////////////////////////////////
dev@189:
dev@189: #include <unistd.h>
dev@189:
dev@189: namespace Catch {
dev@189: namespace {
dev@189:
dev@189: // use POSIX/ ANSI console terminal codes
dev@189: // Thanks to Adam Strzelecki for original contribution
dev@189: // (http://github.com/nanoant)
dev@189: // https://github.com/philsquared/Catch/pull/131
dev@189: class PosixColourImpl : public IColourImpl {
dev@189: public:
dev@189: virtual void use( Colour::Code _colourCode ) {
dev@189: switch( _colourCode ) {
dev@189: case Colour::None:
dev@189: case Colour::White: return setColour( "[0m" );
dev@189: case Colour::Red: return setColour( "[0;31m" );
dev@189: case Colour::Green: return setColour( "[0;32m" );
dev@189: case Colour::Blue: return setColour( "[0;34m" );
dev@189: case Colour::Cyan: return setColour( "[0;36m" );
dev@189: case Colour::Yellow: return setColour( "[0;33m" );
dev@189: case Colour::Grey: return setColour( "[1;30m" );
dev@189:
dev@189: case Colour::LightGrey: return setColour( "[0;37m" );
dev@189: case Colour::BrightRed: return setColour( "[1;31m" );
dev@189: case Colour::BrightGreen: return setColour( "[1;32m" );
dev@189: case Colour::BrightWhite: return setColour( "[1;37m" );
dev@189:
dev@189: case Colour::Bright: throw std::logic_error( "not a colour" );
dev@189: }
dev@189: }
dev@189: static IColourImpl* instance() {
dev@189: static PosixColourImpl s_instance;
dev@189: return &s_instance;
dev@189: }
dev@189:
dev@189: private:
dev@189: void setColour( const char* _escapeCode ) {
dev@189: Catch::cout() << '\033' << _escapeCode;
dev@189: }
dev@189: };
dev@189:
dev@189: IColourImpl* platformColourInstance() {
dev@189: Ptr<IConfig const> config = getCurrentContext().getConfig();
dev@189: UseColour::YesOrNo colourMode = config
dev@189: ? config->useColour()
dev@189: : UseColour::Auto;
dev@189: if( colourMode == UseColour::Auto )
dev@189: colourMode = (!isDebuggerActive() && isatty(STDOUT_FILENO) )
dev@189: ? UseColour::Yes
dev@189: : UseColour::No;
dev@189: return colourMode == UseColour::Yes
dev@189: ? PosixColourImpl::instance()
dev@189: : NoColourImpl::instance();
dev@189: }
dev@189:
dev@189: } // end anon namespace
dev@189: } // end namespace Catch
dev@189:
dev@189: #else // not Windows or ANSI ///////////////////////////////////////////////
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: static IColourImpl* platformColourInstance() { return NoColourImpl::instance(); }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: #endif // Windows/ ANSI/ None
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: Colour::Colour( Code _colourCode ) : m_moved( false ) { use( _colourCode ); }
dev@189: Colour::Colour( Colour const& _other ) : m_moved( false ) { const_cast<Colour&>( _other ).m_moved = true; }
dev@189: Colour::~Colour(){ if( !m_moved ) use( None ); }
dev@189:
dev@189: void Colour::use( Code _colourCode ) {
dev@189: static IColourImpl* impl = platformColourInstance();
dev@189: impl->use( _colourCode );
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_generators_impl.hpp
dev@189: #define TWOBLUECUBES_CATCH_GENERATORS_IMPL_HPP_INCLUDED
dev@189:
dev@189: #include <vector>
dev@189: #include <string>
dev@189: #include <map>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct GeneratorInfo : IGeneratorInfo {
dev@189:
dev@189: GeneratorInfo( std::size_t size )
dev@189: : m_size( size ),
dev@189: m_currentIndex( 0 )
dev@189: {}
dev@189:
dev@189: bool moveNext() {
dev@189: if( ++m_currentIndex == m_size ) {
dev@189: m_currentIndex = 0;
dev@189: return false;
dev@189: }
dev@189: return true;
dev@189: }
dev@189:
dev@189: std::size_t getCurrentIndex() const {
dev@189: return m_currentIndex;
dev@189: }
dev@189:
dev@189: std::size_t m_size;
dev@189: std::size_t m_currentIndex;
dev@189: };
dev@189:
dev@189: ///////////////////////////////////////////////////////////////////////////
dev@189:
dev@189: class GeneratorsForTest : public IGeneratorsForTest {
dev@189:
dev@189: public:
dev@189: ~GeneratorsForTest() {
dev@189: deleteAll( m_generatorsInOrder );
dev@189: }
dev@189:
dev@189: IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) {
dev@189: std::map<std::string, IGeneratorInfo*>::const_iterator it = m_generatorsByName.find( fileInfo );
dev@189: if( it == m_generatorsByName.end() ) {
dev@189: IGeneratorInfo* info = new GeneratorInfo( size );
dev@189: m_generatorsByName.insert( std::make_pair( fileInfo, info ) );
dev@189: m_generatorsInOrder.push_back( info );
dev@189: return *info;
dev@189: }
dev@189: return *it->second;
dev@189: }
dev@189:
dev@189: bool moveNext() {
dev@189: std::vector<IGeneratorInfo*>::const_iterator it = m_generatorsInOrder.begin();
dev@189: std::vector<IGeneratorInfo*>::const_iterator itEnd = m_generatorsInOrder.end();
dev@189: for(; it != itEnd; ++it ) {
dev@189: if( (*it)->moveNext() )
dev@189: return true;
dev@189: }
dev@189: return false;
dev@189: }
dev@189:
dev@189: private:
dev@189: std::map<std::string, IGeneratorInfo*> m_generatorsByName;
dev@189: std::vector<IGeneratorInfo*> m_generatorsInOrder;
dev@189: };
dev@189:
dev@189: IGeneratorsForTest* createGeneratorsForTest()
dev@189: {
dev@189: return new GeneratorsForTest();
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_assertionresult.hpp
dev@189: #define TWOBLUECUBES_CATCH_ASSERTIONRESULT_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: AssertionInfo::AssertionInfo( std::string const& _macroName,
dev@189: SourceLineInfo const& _lineInfo,
dev@189: std::string const& _capturedExpression,
dev@189: ResultDisposition::Flags _resultDisposition )
dev@189: : macroName( _macroName ),
dev@189: lineInfo( _lineInfo ),
dev@189: capturedExpression( _capturedExpression ),
dev@189: resultDisposition( _resultDisposition )
dev@189: {}
dev@189:
dev@189: AssertionResult::AssertionResult() {}
dev@189:
dev@189: AssertionResult::AssertionResult( AssertionInfo const& info, AssertionResultData const& data )
dev@189: : m_info( info ),
dev@189: m_resultData( data )
dev@189: {}
dev@189:
dev@189: AssertionResult::~AssertionResult() {}
dev@189:
dev@189: // Result was a success
dev@189: bool AssertionResult::succeeded() const {
dev@189: return Catch::isOk( m_resultData.resultType );
dev@189: }
dev@189:
dev@189: // Result was a success, or failure is suppressed
dev@189: bool AssertionResult::isOk() const {
dev@189: return Catch::isOk( m_resultData.resultType ) || shouldSuppressFailure( m_info.resultDisposition );
dev@189: }
dev@189:
dev@189: ResultWas::OfType AssertionResult::getResultType() const {
dev@189: return m_resultData.resultType;
dev@189: }
dev@189:
dev@189: bool AssertionResult::hasExpression() const {
dev@189: return !m_info.capturedExpression.empty();
dev@189: }
dev@189:
dev@189: bool AssertionResult::hasMessage() const {
dev@189: return !m_resultData.message.empty();
dev@189: }
dev@189:
dev@189: std::string AssertionResult::getExpression() const {
dev@189: if( isFalseTest( m_info.resultDisposition ) )
dev@189: return '!' + m_info.capturedExpression;
dev@189: else
dev@189: return m_info.capturedExpression;
dev@189: }
dev@189: std::string AssertionResult::getExpressionInMacro() const {
dev@189: if( m_info.macroName.empty() )
dev@189: return m_info.capturedExpression;
dev@189: else
dev@189: return m_info.macroName + "( " + m_info.capturedExpression + " )";
dev@189: }
dev@189:
dev@189: bool AssertionResult::hasExpandedExpression() const {
dev@189: return hasExpression() && getExpandedExpression() != getExpression();
dev@189: }
dev@189:
dev@189: std::string AssertionResult::getExpandedExpression() const {
dev@189: return m_resultData.reconstructExpression();
dev@189: }
dev@189:
dev@189: std::string AssertionResult::getMessage() const {
dev@189: return m_resultData.message;
dev@189: }
dev@189: SourceLineInfo AssertionResult::getSourceInfo() const {
dev@189: return m_info.lineInfo;
dev@189: }
dev@189:
dev@189: std::string AssertionResult::getTestMacroName() const {
dev@189: return m_info.macroName;
dev@189: }
dev@189:
dev@189: void AssertionResult::discardDecomposedExpression() const {
dev@189: m_resultData.decomposedExpression = CATCH_NULL;
dev@189: }
dev@189:
dev@189: void AssertionResult::expandDecomposedExpression() const {
dev@189: m_resultData.reconstructExpression();
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_test_case_info.hpp
dev@189: #define TWOBLUECUBES_CATCH_TEST_CASE_INFO_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: inline TestCaseInfo::SpecialProperties parseSpecialTag( std::string const& tag ) {
dev@189: if( startsWith( tag, '.' ) ||
dev@189: tag == "hide" ||
dev@189: tag == "!hide" )
dev@189: return TestCaseInfo::IsHidden;
dev@189: else if( tag == "!throws" )
dev@189: return TestCaseInfo::Throws;
dev@189: else if( tag == "!shouldfail" )
dev@189: return TestCaseInfo::ShouldFail;
dev@189: else if( tag == "!mayfail" )
dev@189: return TestCaseInfo::MayFail;
dev@189: else if( tag == "!nonportable" )
dev@189: return TestCaseInfo::NonPortable;
dev@189: else
dev@189: return TestCaseInfo::None;
dev@189: }
dev@189: inline bool isReservedTag( std::string const& tag ) {
dev@189: return parseSpecialTag( tag ) == TestCaseInfo::None && tag.size() > 0 && !isalnum( tag[0] );
dev@189: }
dev@189: inline void enforceNotReservedTag( std::string const& tag, SourceLineInfo const& _lineInfo ) {
dev@189: if( isReservedTag( tag ) ) {
dev@189: {
dev@189: Colour colourGuard( Colour::Red );
dev@189: Catch::cerr()
dev@189: << "Tag name [" << tag << "] not allowed.\n"
dev@189: << "Tag names starting with non alpha-numeric characters are reserved\n";
dev@189: }
dev@189: {
dev@189: Colour colourGuard( Colour::FileName );
dev@189: Catch::cerr() << _lineInfo << std::endl;
dev@189: }
dev@189: exit(1);
dev@189: }
dev@189: }
dev@189:
dev@189: TestCase makeTestCase( ITestCase* _testCase,
dev@189: std::string const& _className,
dev@189: std::string const& _name,
dev@189: std::string const& _descOrTags,
dev@189: SourceLineInfo const& _lineInfo )
dev@189: {
dev@189: bool isHidden( startsWith( _name, "./" ) ); // Legacy support
dev@189:
dev@189: // Parse out tags
dev@189: std::set<std::string> tags;
dev@189: std::string desc, tag;
dev@189: bool inTag = false;
dev@189: for( std::size_t i = 0; i < _descOrTags.size(); ++i ) {
dev@189: char c = _descOrTags[i];
dev@189: if( !inTag ) {
dev@189: if( c == '[' )
dev@189: inTag = true;
dev@189: else
dev@189: desc += c;
dev@189: }
dev@189: else {
dev@189: if( c == ']' ) {
dev@189: TestCaseInfo::SpecialProperties prop = parseSpecialTag( tag );
dev@189: if( prop == TestCaseInfo::IsHidden )
dev@189: isHidden = true;
dev@189: else if( prop == TestCaseInfo::None )
dev@189: enforceNotReservedTag( tag, _lineInfo );
dev@189:
dev@189: tags.insert( tag );
dev@189: tag.clear();
dev@189: inTag = false;
dev@189: }
dev@189: else
dev@189: tag += c;
dev@189: }
dev@189: }
dev@189: if( isHidden ) {
dev@189: tags.insert( "hide" );
dev@189: tags.insert( "." );
dev@189: }
dev@189:
dev@189: TestCaseInfo info( _name, _className, desc, tags, _lineInfo );
dev@189: return TestCase( _testCase, info );
dev@189: }
dev@189:
dev@189: void setTags( TestCaseInfo& testCaseInfo, std::set<std::string> const& tags )
dev@189: {
dev@189: testCaseInfo.tags = tags;
dev@189: testCaseInfo.lcaseTags.clear();
dev@189:
dev@189: std::ostringstream oss;
dev@189: for( std::set<std::string>::const_iterator it = tags.begin(), itEnd = tags.end(); it != itEnd; ++it ) {
dev@189: oss << '[' << *it << ']';
dev@189: std::string lcaseTag = toLower( *it );
dev@189: testCaseInfo.properties = static_cast<TestCaseInfo::SpecialProperties>( testCaseInfo.properties | parseSpecialTag( lcaseTag ) );
dev@189: testCaseInfo.lcaseTags.insert( lcaseTag );
dev@189: }
dev@189: testCaseInfo.tagsAsString = oss.str();
dev@189: }
dev@189:
dev@189: TestCaseInfo::TestCaseInfo( std::string const& _name,
dev@189: std::string const& _className,
dev@189: std::string const& _description,
dev@189: std::set<std::string> const& _tags,
dev@189: SourceLineInfo const& _lineInfo )
dev@189: : name( _name ),
dev@189: className( _className ),
dev@189: description( _description ),
dev@189: lineInfo( _lineInfo ),
dev@189: properties( None )
dev@189: {
dev@189: setTags( *this, _tags );
dev@189: }
dev@189:
dev@189: TestCaseInfo::TestCaseInfo( TestCaseInfo const& other )
dev@189: : name( other.name ),
dev@189: className( other.className ),
dev@189: description( other.description ),
dev@189: tags( other.tags ),
dev@189: lcaseTags( other.lcaseTags ),
dev@189: tagsAsString( other.tagsAsString ),
dev@189: lineInfo( other.lineInfo ),
dev@189: properties( other.properties )
dev@189: {}
dev@189:
dev@189: bool TestCaseInfo::isHidden() const {
dev@189: return ( properties & IsHidden ) != 0;
dev@189: }
dev@189: bool TestCaseInfo::throws() const {
dev@189: return ( properties & Throws ) != 0;
dev@189: }
dev@189: bool TestCaseInfo::okToFail() const {
dev@189: return ( properties & (ShouldFail | MayFail ) ) != 0;
dev@189: }
dev@189: bool TestCaseInfo::expectedToFail() const {
dev@189: return ( properties & (ShouldFail ) ) != 0;
dev@189: }
dev@189:
dev@189: TestCase::TestCase( ITestCase* testCase, TestCaseInfo const& info ) : TestCaseInfo( info ), test( testCase ) {}
dev@189:
dev@189: TestCase::TestCase( TestCase const& other )
dev@189: : TestCaseInfo( other ),
dev@189: test( other.test )
dev@189: {}
dev@189:
dev@189: TestCase TestCase::withName( std::string const& _newName ) const {
dev@189: TestCase other( *this );
dev@189: other.name = _newName;
dev@189: return other;
dev@189: }
dev@189:
dev@189: void TestCase::swap( TestCase& other ) {
dev@189: test.swap( other.test );
dev@189: name.swap( other.name );
dev@189: className.swap( other.className );
dev@189: description.swap( other.description );
dev@189: tags.swap( other.tags );
dev@189: lcaseTags.swap( other.lcaseTags );
dev@189: tagsAsString.swap( other.tagsAsString );
dev@189: std::swap( TestCaseInfo::properties, static_cast<TestCaseInfo&>( other ).properties );
dev@189: std::swap( lineInfo, other.lineInfo );
dev@189: }
dev@189:
dev@189: void TestCase::invoke() const {
dev@189: test->invoke();
dev@189: }
dev@189:
dev@189: bool TestCase::operator == ( TestCase const& other ) const {
dev@189: return test.get() == other.test.get() &&
dev@189: name == other.name &&
dev@189: className == other.className;
dev@189: }
dev@189:
dev@189: bool TestCase::operator < ( TestCase const& other ) const {
dev@189: return name < other.name;
dev@189: }
dev@189: TestCase& TestCase::operator = ( TestCase const& other ) {
dev@189: TestCase temp( other );
dev@189: swap( temp );
dev@189: return *this;
dev@189: }
dev@189:
dev@189: TestCaseInfo const& TestCase::getTestCaseInfo() const
dev@189: {
dev@189: return *this;
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_version.hpp
dev@189: #define TWOBLUECUBES_CATCH_VERSION_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: Version::Version
dev@189: ( unsigned int _majorVersion,
dev@189: unsigned int _minorVersion,
dev@189: unsigned int _patchNumber,
dev@189: std::string const& _branchName,
dev@189: unsigned int _buildNumber )
dev@189: : majorVersion( _majorVersion ),
dev@189: minorVersion( _minorVersion ),
dev@189: patchNumber( _patchNumber ),
dev@189: branchName( _branchName ),
dev@189: buildNumber( _buildNumber )
dev@189: {}
dev@189:
dev@189: std::ostream& operator << ( std::ostream& os, Version const& version ) {
dev@189: os << version.majorVersion << '.'
dev@189: << version.minorVersion << '.'
dev@189: << version.patchNumber;
dev@189:
dev@189: if( !version.branchName.empty() ) {
dev@189: os << '-' << version.branchName
dev@189: << '.' << version.buildNumber;
dev@189: }
dev@189: return os;
dev@189: }
dev@189:
dev@189: Version libraryVersion( 1, 7, 1, "", 0 );
dev@189:
dev@189: }
dev@189:
dev@189: // #included from: catch_message.hpp
dev@189: #define TWOBLUECUBES_CATCH_MESSAGE_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: MessageInfo::MessageInfo( std::string const& _macroName,
dev@189: SourceLineInfo const& _lineInfo,
dev@189: ResultWas::OfType _type )
dev@189: : macroName( _macroName ),
dev@189: lineInfo( _lineInfo ),
dev@189: type( _type ),
dev@189: sequence( ++globalCount )
dev@189: {}
dev@189:
dev@189: // This may need protecting if threading support is added
dev@189: unsigned int MessageInfo::globalCount = 0;
dev@189:
dev@189: ////////////////////////////////////////////////////////////////////////////
dev@189:
dev@189: ScopedMessage::ScopedMessage( MessageBuilder const& builder )
dev@189: : m_info( builder.m_info )
dev@189: {
dev@189: m_info.message = builder.m_stream.str();
dev@189: getResultCapture().pushScopedMessage( m_info );
dev@189: }
dev@189: ScopedMessage::ScopedMessage( ScopedMessage const& other )
dev@189: : m_info( other.m_info )
dev@189: {}
dev@189:
dev@189: ScopedMessage::~ScopedMessage() {
dev@189: getResultCapture().popScopedMessage( m_info );
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_legacy_reporter_adapter.hpp
dev@189: #define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_legacy_reporter_adapter.h
dev@189: #define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED
dev@189:
dev@189: namespace Catch
dev@189: {
dev@189: // Deprecated
dev@189: struct IReporter : IShared {
dev@189: virtual ~IReporter();
dev@189:
dev@189: virtual bool shouldRedirectStdout() const = 0;
dev@189:
dev@189: virtual void StartTesting() = 0;
dev@189: virtual void EndTesting( Totals const& totals ) = 0;
dev@189: virtual void StartGroup( std::string const& groupName ) = 0;
dev@189: virtual void EndGroup( std::string const& groupName, Totals const& totals ) = 0;
dev@189: virtual void StartTestCase( TestCaseInfo const& testInfo ) = 0;
dev@189: virtual void EndTestCase( TestCaseInfo const& testInfo, Totals const& totals, std::string const& stdOut, std::string const& stdErr ) = 0;
dev@189: virtual void StartSection( std::string const& sectionName, std::string const& description ) = 0;
dev@189: virtual void EndSection( std::string const& sectionName, Counts const& assertions ) = 0;
dev@189: virtual void NoAssertionsInSection( std::string const& sectionName ) = 0;
dev@189: virtual void NoAssertionsInTestCase( std::string const& testName ) = 0;
dev@189: virtual void Aborted() = 0;
dev@189: virtual void Result( AssertionResult const& result ) = 0;
dev@189: };
dev@189:
dev@189: class LegacyReporterAdapter : public SharedImpl<IStreamingReporter>
dev@189: {
dev@189: public:
dev@189: LegacyReporterAdapter( Ptr<IReporter> const& legacyReporter );
dev@189: virtual ~LegacyReporterAdapter();
dev@189:
dev@189: virtual ReporterPreferences getPreferences() const;
dev@189: virtual void noMatchingTestCases( std::string const& );
dev@189: virtual void testRunStarting( TestRunInfo const& );
dev@189: virtual void testGroupStarting( GroupInfo const& groupInfo );
dev@189: virtual void testCaseStarting( TestCaseInfo const& testInfo );
dev@189: virtual void sectionStarting( SectionInfo const& sectionInfo );
dev@189: virtual void assertionStarting( AssertionInfo const& );
dev@189: virtual bool assertionEnded( AssertionStats const& assertionStats );
dev@189: virtual void sectionEnded( SectionStats const& sectionStats );
dev@189: virtual void testCaseEnded( TestCaseStats const& testCaseStats );
dev@189: virtual void testGroupEnded( TestGroupStats const& testGroupStats );
dev@189: virtual void testRunEnded( TestRunStats const& testRunStats );
dev@189: virtual void skipTest( TestCaseInfo const& );
dev@189:
dev@189: private:
dev@189: Ptr<IReporter> m_legacyReporter;
dev@189: };
dev@189: }
dev@189:
dev@189: namespace Catch
dev@189: {
dev@189: LegacyReporterAdapter::LegacyReporterAdapter( Ptr<IReporter> const& legacyReporter )
dev@189: : m_legacyReporter( legacyReporter )
dev@189: {}
dev@189: LegacyReporterAdapter::~LegacyReporterAdapter() {}
dev@189:
dev@189: ReporterPreferences LegacyReporterAdapter::getPreferences() const {
dev@189: ReporterPreferences prefs;
dev@189: prefs.shouldRedirectStdOut = m_legacyReporter->shouldRedirectStdout();
dev@189: return prefs;
dev@189: }
dev@189:
dev@189: void LegacyReporterAdapter::noMatchingTestCases( std::string const& ) {}
dev@189: void LegacyReporterAdapter::testRunStarting( TestRunInfo const& ) {
dev@189: m_legacyReporter->StartTesting();
dev@189: }
dev@189: void LegacyReporterAdapter::testGroupStarting( GroupInfo const& groupInfo ) {
dev@189: m_legacyReporter->StartGroup( groupInfo.name );
dev@189: }
dev@189: void LegacyReporterAdapter::testCaseStarting( TestCaseInfo const& testInfo ) {
dev@189: m_legacyReporter->StartTestCase( testInfo );
dev@189: }
dev@189: void LegacyReporterAdapter::sectionStarting( SectionInfo const& sectionInfo ) {
dev@189: m_legacyReporter->StartSection( sectionInfo.name, sectionInfo.description );
dev@189: }
dev@189: void LegacyReporterAdapter::assertionStarting( AssertionInfo const& ) {
dev@189: // Not on legacy interface
dev@189: }
dev@189:
dev@189: bool LegacyReporterAdapter::assertionEnded( AssertionStats const& assertionStats ) {
dev@189: if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) {
dev@189: for( std::vector<MessageInfo>::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end();
dev@189: it != itEnd;
dev@189: ++it ) {
dev@189: if( it->type == ResultWas::Info ) {
dev@189: ResultBuilder rb( it->macroName.c_str(), it->lineInfo, "", ResultDisposition::Normal );
dev@189: rb << it->message;
dev@189: rb.setResultType( ResultWas::Info );
dev@189: AssertionResult result = rb.build();
dev@189: m_legacyReporter->Result( result );
dev@189: }
dev@189: }
dev@189: }
dev@189: m_legacyReporter->Result( assertionStats.assertionResult );
dev@189: return true;
dev@189: }
dev@189: void LegacyReporterAdapter::sectionEnded( SectionStats const& sectionStats ) {
dev@189: if( sectionStats.missingAssertions )
dev@189: m_legacyReporter->NoAssertionsInSection( sectionStats.sectionInfo.name );
dev@189: m_legacyReporter->EndSection( sectionStats.sectionInfo.name, sectionStats.assertions );
dev@189: }
dev@189: void LegacyReporterAdapter::testCaseEnded( TestCaseStats const& testCaseStats ) {
dev@189: m_legacyReporter->EndTestCase
dev@189: ( testCaseStats.testInfo,
dev@189: testCaseStats.totals,
dev@189: testCaseStats.stdOut,
dev@189: testCaseStats.stdErr );
dev@189: }
dev@189: void LegacyReporterAdapter::testGroupEnded( TestGroupStats const& testGroupStats ) {
dev@189: if( testGroupStats.aborting )
dev@189: m_legacyReporter->Aborted();
dev@189: m_legacyReporter->EndGroup( testGroupStats.groupInfo.name, testGroupStats.totals );
dev@189: }
dev@189: void LegacyReporterAdapter::testRunEnded( TestRunStats const& testRunStats ) {
dev@189: m_legacyReporter->EndTesting( testRunStats.totals );
dev@189: }
dev@189: void LegacyReporterAdapter::skipTest( TestCaseInfo const& ) {
dev@189: }
dev@189: }
dev@189:
dev@189: // #included from: catch_timer.hpp
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic push
dev@189: #pragma clang diagnostic ignored "-Wc++11-long-long"
dev@189: #endif
dev@189:
dev@189: #ifdef CATCH_PLATFORM_WINDOWS
dev@189: #else
dev@189: #include <sys/time.h>
dev@189: #endif
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: namespace {
dev@189: #ifdef CATCH_PLATFORM_WINDOWS
dev@189: uint64_t getCurrentTicks() {
dev@189: static uint64_t hz=0, hzo=0;
dev@189: if (!hz) {
dev@189: QueryPerformanceFrequency( reinterpret_cast<LARGE_INTEGER*>( &hz ) );
dev@189: QueryPerformanceCounter( reinterpret_cast<LARGE_INTEGER*>( &hzo ) );
dev@189: }
dev@189: uint64_t t;
dev@189: QueryPerformanceCounter( reinterpret_cast<LARGE_INTEGER*>( &t ) );
dev@189: return ((t-hzo)*1000000)/hz;
dev@189: }
dev@189: #else
dev@189: uint64_t getCurrentTicks() {
dev@189: timeval t;
dev@189: gettimeofday(&t,CATCH_NULL);
dev@189: return static_cast<uint64_t>( t.tv_sec ) * 1000000ull + static_cast<uint64_t>( t.tv_usec );
dev@189: }
dev@189: #endif
dev@189: }
dev@189:
dev@189: void Timer::start() {
dev@189: m_ticks = getCurrentTicks();
dev@189: }
dev@189: unsigned int Timer::getElapsedMicroseconds() const {
dev@189: return static_cast<unsigned int>(getCurrentTicks() - m_ticks);
dev@189: }
dev@189: unsigned int Timer::getElapsedMilliseconds() const {
dev@189: return static_cast<unsigned int>(getElapsedMicroseconds()/1000);
dev@189: }
dev@189: double Timer::getElapsedSeconds() const {
dev@189: return getElapsedMicroseconds()/1000000.0;
dev@189: }
dev@189:
dev@189: } // namespace Catch
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic pop
dev@189: #endif
dev@189: // #included from: catch_common.hpp
dev@189: #define TWOBLUECUBES_CATCH_COMMON_HPP_INCLUDED
dev@189:
dev@189: #include <cstring>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: bool startsWith( std::string const& s, std::string const& prefix ) {
dev@189: return s.size() >= prefix.size() && std::equal(prefix.begin(), prefix.end(), s.begin());
dev@189: }
dev@189: bool startsWith( std::string const& s, char prefix ) {
dev@189: return !s.empty() && s[0] == prefix;
dev@189: }
dev@189: bool endsWith( std::string const& s, std::string const& suffix ) {
dev@189: return s.size() >= suffix.size() && std::equal(suffix.rbegin(), suffix.rend(), s.rbegin());
dev@189: }
dev@189: bool endsWith( std::string const& s, char suffix ) {
dev@189: return !s.empty() && s[s.size()-1] == suffix;
dev@189: }
dev@189: bool contains( std::string const& s, std::string const& infix ) {
dev@189: return s.find( infix ) != std::string::npos;
dev@189: }
dev@189: bool contains( std::string const& s, char infix ) {
dev@189: return s.find(infix) != std::string::npos;
dev@189: }
dev@189: char toLowerCh(char c) {
dev@189: return static_cast<char>( ::tolower( c ) );
dev@189: }
dev@189: void toLowerInPlace( std::string& s ) {
dev@189: std::transform( s.begin(), s.end(), s.begin(), toLowerCh );
dev@189: }
dev@189: std::string toLower( std::string const& s ) {
dev@189: std::string lc = s;
dev@189: toLowerInPlace( lc );
dev@189: return lc;
dev@189: }
dev@189: std::string trim( std::string const& str ) {
dev@189: static char const* whitespaceChars = "\n\r\t ";
dev@189: std::string::size_type start = str.find_first_not_of( whitespaceChars );
dev@189: std::string::size_type end = str.find_last_not_of( whitespaceChars );
dev@189:
dev@189: return start != std::string::npos ? str.substr( start, 1+end-start ) : std::string();
dev@189: }
dev@189:
dev@189: bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis ) {
dev@189: bool replaced = false;
dev@189: std::size_t i = str.find( replaceThis );
dev@189: while( i != std::string::npos ) {
dev@189: replaced = true;
dev@189: str = str.substr( 0, i ) + withThis + str.substr( i+replaceThis.size() );
dev@189: if( i < str.size()-withThis.size() )
dev@189: i = str.find( replaceThis, i+withThis.size() );
dev@189: else
dev@189: i = std::string::npos;
dev@189: }
dev@189: return replaced;
dev@189: }
dev@189:
dev@189: pluralise::pluralise( std::size_t count, std::string const& label )
dev@189: : m_count( count ),
dev@189: m_label( label )
dev@189: {}
dev@189:
dev@189: std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ) {
dev@189: os << pluraliser.m_count << ' ' << pluraliser.m_label;
dev@189: if( pluraliser.m_count != 1 )
dev@189: os << 's';
dev@189: return os;
dev@189: }
dev@189:
dev@189: SourceLineInfo::SourceLineInfo() : file(""), line( 0 ){}
dev@189: SourceLineInfo::SourceLineInfo( char const* _file, std::size_t _line )
dev@189: : file( _file ),
dev@189: line( _line )
dev@189: {}
dev@189: bool SourceLineInfo::empty() const {
dev@189: return file[0] == '\0';
dev@189: }
dev@189: bool SourceLineInfo::operator == ( SourceLineInfo const& other ) const {
dev@189: return line == other.line && (file == other.file || std::strcmp(file, other.file) == 0);
dev@189: }
dev@189: bool SourceLineInfo::operator < ( SourceLineInfo const& other ) const {
dev@189: return line < other.line || ( line == other.line && (std::strcmp(file, other.file) < 0));
dev@189: }
dev@189:
dev@189: void seedRng( IConfig const& config ) {
dev@189: if( config.rngSeed() != 0 )
dev@189: std::srand( config.rngSeed() );
dev@189: }
dev@189: unsigned int rngSeed() {
dev@189: return getCurrentContext().getConfig()->rngSeed();
dev@189: }
dev@189:
dev@189: std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ) {
dev@189: #ifndef __GNUG__
dev@189: os << info.file << '(' << info.line << ')';
dev@189: #else
dev@189: os << info.file << ':' << info.line;
dev@189: #endif
dev@189: return os;
dev@189: }
dev@189:
dev@189: void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ) {
dev@189: std::ostringstream oss;
dev@189: oss << locationInfo << ": Internal Catch error: '" << message << '\'';
dev@189: if( alwaysTrue() )
dev@189: throw std::logic_error( oss.str() );
dev@189: }
dev@189: }
dev@189:
dev@189: // #included from: catch_section.hpp
dev@189: #define TWOBLUECUBES_CATCH_SECTION_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: SectionInfo::SectionInfo
dev@189: ( SourceLineInfo const& _lineInfo,
dev@189: std::string const& _name,
dev@189: std::string const& _description )
dev@189: : name( _name ),
dev@189: description( _description ),
dev@189: lineInfo( _lineInfo )
dev@189: {}
dev@189:
dev@189: Section::Section( SectionInfo const& info )
dev@189: : m_info( info ),
dev@189: m_sectionIncluded( getResultCapture().sectionStarted( m_info, m_assertions ) )
dev@189: {
dev@189: m_timer.start();
dev@189: }
dev@189:
dev@189: Section::~Section() {
dev@189: if( m_sectionIncluded ) {
dev@189: SectionEndInfo endInfo( m_info, m_assertions, m_timer.getElapsedSeconds() );
dev@189: if( std::uncaught_exception() )
dev@189: getResultCapture().sectionEndedEarly( endInfo );
dev@189: else
dev@189: getResultCapture().sectionEnded( endInfo );
dev@189: }
dev@189: }
dev@189:
dev@189: // This indicates whether the section should be executed or not
dev@189: Section::operator bool() const {
dev@189: return m_sectionIncluded;
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_debugger.hpp
dev@189: #define TWOBLUECUBES_CATCH_DEBUGGER_HPP_INCLUDED
dev@189:
dev@189: #include <iostream>
dev@189:
dev@189: #ifdef CATCH_PLATFORM_MAC
dev@189:
dev@189: #include <assert.h>
dev@189: #include <stdbool.h>
dev@189: #include <sys/types.h>
dev@189: #include <unistd.h>
dev@189: #include <sys/sysctl.h>
dev@189:
dev@189: namespace Catch{
dev@189:
dev@189: // The following function is taken directly from the following technical note:
dev@189: // http://developer.apple.com/library/mac/#qa/qa2004/qa1361.html
dev@189:
dev@189: // Returns true if the current process is being debugged (either
dev@189: // running under the debugger or has a debugger attached post facto).
dev@189: bool isDebuggerActive(){
dev@189:
dev@189: int mib[4];
dev@189: struct kinfo_proc info;
dev@189: size_t size;
dev@189:
dev@189: // Initialize the flags so that, if sysctl fails for some bizarre
dev@189: // reason, we get a predictable result.
dev@189:
dev@189: info.kp_proc.p_flag = 0;
dev@189:
dev@189: // Initialize mib, which tells sysctl the info we want, in this case
dev@189: // we're looking for information about a specific process ID.
dev@189:
dev@189: mib[0] = CTL_KERN;
dev@189: mib[1] = KERN_PROC;
dev@189: mib[2] = KERN_PROC_PID;
dev@189: mib[3] = getpid();
dev@189:
dev@189: // Call sysctl.
dev@189:
dev@189: size = sizeof(info);
dev@189: if( sysctl(mib, sizeof(mib) / sizeof(*mib), &info, &size, CATCH_NULL, 0) != 0 ) {
dev@189: Catch::cerr() << "\n** Call to sysctl failed - unable to determine if debugger is active **\n" << std::endl;
dev@189: return false;
dev@189: }
dev@189:
dev@189: // We're being debugged if the P_TRACED flag is set.
dev@189:
dev@189: return ( (info.kp_proc.p_flag & P_TRACED) != 0 );
dev@189: }
dev@189: } // namespace Catch
dev@189:
dev@189: #elif defined(CATCH_PLATFORM_LINUX)
dev@189: #include <fstream>
dev@189: #include <string>
dev@189:
dev@189: namespace Catch{
dev@189: // The standard POSIX way of detecting a debugger is to attempt to
dev@189: // ptrace() the process, but this needs to be done from a child and not
dev@189: // this process itself to still allow attaching to this process later
dev@189: // if wanted, so is rather heavy. Under Linux we have the PID of the
dev@189: // "debugger" (which doesn't need to be gdb, of course, it could also
dev@189: // be strace, for example) in /proc/$PID/status, so just get it from
dev@189: // there instead.
dev@189: bool isDebuggerActive(){
dev@189: std::ifstream in("/proc/self/status");
dev@189: for( std::string line; std::getline(in, line); ) {
dev@189: static const int PREFIX_LEN = 11;
dev@189: if( line.compare(0, PREFIX_LEN, "TracerPid:\t") == 0 ) {
dev@189: // We're traced if the PID is not 0 and no other PID starts
dev@189: // with 0 digit, so it's enough to check for just a single
dev@189: // character.
dev@189: return line.length() > PREFIX_LEN && line[PREFIX_LEN] != '0';
dev@189: }
dev@189: }
dev@189:
dev@189: return false;
dev@189: }
dev@189: } // namespace Catch
dev@189: #elif defined(_MSC_VER)
dev@189: extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent();
dev@189: namespace Catch {
dev@189: bool isDebuggerActive() {
dev@189: return IsDebuggerPresent() != 0;
dev@189: }
dev@189: }
dev@189: #elif defined(__MINGW32__)
dev@189: extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent();
dev@189: namespace Catch {
dev@189: bool isDebuggerActive() {
dev@189: return IsDebuggerPresent() != 0;
dev@189: }
dev@189: }
dev@189: #else
dev@189: namespace Catch {
dev@189: inline bool isDebuggerActive() { return false; }
dev@189: }
dev@189: #endif // Platform
dev@189:
dev@189: #ifdef CATCH_PLATFORM_WINDOWS
dev@189: extern "C" __declspec(dllimport) void __stdcall OutputDebugStringA( const char* );
dev@189: namespace Catch {
dev@189: void writeToDebugConsole( std::string const& text ) {
dev@189: ::OutputDebugStringA( text.c_str() );
dev@189: }
dev@189: }
dev@189: #else
dev@189: namespace Catch {
dev@189: void writeToDebugConsole( std::string const& text ) {
dev@189: // !TBD: Need a version for Mac/ XCode and other IDEs
dev@189: Catch::cout() << text;
dev@189: }
dev@189: }
dev@189: #endif // Platform
dev@189:
dev@189: // #included from: catch_tostring.hpp
dev@189: #define TWOBLUECUBES_CATCH_TOSTRING_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: namespace Detail {
dev@189:
dev@189: const std::string unprintableString = "{?}";
dev@189:
dev@189: namespace {
dev@189: const int hexThreshold = 255;
dev@189:
dev@189: struct Endianness {
dev@189: enum Arch { Big, Little };
dev@189:
dev@189: static Arch which() {
dev@189: union _{
dev@189: int asInt;
dev@189: char asChar[sizeof (int)];
dev@189: } u;
dev@189:
dev@189: u.asInt = 1;
dev@189: return ( u.asChar[sizeof(int)-1] == 1 ) ? Big : Little;
dev@189: }
dev@189: };
dev@189: }
dev@189:
dev@189: std::string rawMemoryToString( const void *object, std::size_t size )
dev@189: {
dev@189: // Reverse order for little endian architectures
dev@189: int i = 0, end = static_cast<int>( size ), inc = 1;
dev@189: if( Endianness::which() == Endianness::Little ) {
dev@189: i = end-1;
dev@189: end = inc = -1;
dev@189: }
dev@189:
dev@189: unsigned char const *bytes = static_cast<unsigned char const *>(object);
dev@189: std::ostringstream os;
dev@189: os << "0x" << std::setfill('0') << std::hex;
dev@189: for( ; i != end; i += inc )
dev@189: os << std::setw(2) << static_cast<unsigned>(bytes[i]);
dev@189: return os.str();
dev@189: }
dev@189: }
dev@189:
dev@189: std::string toString( std::string const& value ) {
dev@189: std::string s = value;
dev@189: if( getCurrentContext().getConfig()->showInvisibles() ) {
dev@189: for(size_t i = 0; i < s.size(); ++i ) {
dev@189: std::string subs;
dev@189: switch( s[i] ) {
dev@189: case '\n': subs = "\\n"; break;
dev@189: case '\t': subs = "\\t"; break;
dev@189: default: break;
dev@189: }
dev@189: if( !subs.empty() ) {
dev@189: s = s.substr( 0, i ) + subs + s.substr( i+1 );
dev@189: ++i;
dev@189: }
dev@189: }
dev@189: }
dev@189: return '"' + s + '"';
dev@189: }
dev@189: std::string toString( std::wstring const& value ) {
dev@189:
dev@189: std::string s;
dev@189: s.reserve( value.size() );
dev@189: for(size_t i = 0; i < value.size(); ++i )
dev@189: s += value[i] <= 0xff ? static_cast<char>( value[i] ) : '?';
dev@189: return Catch::toString( s );
dev@189: }
dev@189:
dev@189: std::string toString( const char* const value ) {
dev@189: return value ? Catch::toString( std::string( value ) ) : std::string( "{null string}" );
dev@189: }
dev@189:
dev@189: std::string toString( char* const value ) {
dev@189: return Catch::toString( static_cast<const char*>( value ) );
dev@189: }
dev@189:
dev@189: std::string toString( const wchar_t* const value )
dev@189: {
dev@189: return value ? Catch::toString( std::wstring(value) ) : std::string( "{null string}" );
dev@189: }
dev@189:
dev@189: std::string toString( wchar_t* const value )
dev@189: {
dev@189: return Catch::toString( static_cast<const wchar_t*>( value ) );
dev@189: }
dev@189:
dev@189: std::string toString( int value ) {
dev@189: std::ostringstream oss;
dev@189: oss << value;
dev@189: if( value > Detail::hexThreshold )
dev@189: oss << " (0x" << std::hex << value << ')';
dev@189: return oss.str();
dev@189: }
dev@189:
dev@189: std::string toString( unsigned long value ) {
dev@189: std::ostringstream oss;
dev@189: oss << value;
dev@189: if( value > Detail::hexThreshold )
dev@189: oss << " (0x" << std::hex << value << ')';
dev@189: return oss.str();
dev@189: }
dev@189:
dev@189: std::string toString( unsigned int value ) {
dev@189: return Catch::toString( static_cast<unsigned long>( value ) );
dev@189: }
dev@189:
dev@189: template<typename T>
dev@189: std::string fpToString( T value, int precision ) {
dev@189: std::ostringstream oss;
dev@189: oss << std::setprecision( precision )
dev@189: << std::fixed
dev@189: << value;
dev@189: std::string d = oss.str();
dev@189: std::size_t i = d.find_last_not_of( '0' );
dev@189: if( i != std::string::npos && i != d.size()-1 ) {
dev@189: if( d[i] == '.' )
dev@189: i++;
dev@189: d = d.substr( 0, i+1 );
dev@189: }
dev@189: return d;
dev@189: }
dev@189:
dev@189: std::string toString( const double value ) {
dev@189: return fpToString( value, 10 );
dev@189: }
dev@189: std::string toString( const float value ) {
dev@189: return fpToString( value, 5 ) + 'f';
dev@189: }
dev@189:
dev@189: std::string toString( bool value ) {
dev@189: return value ? "true" : "false";
dev@189: }
dev@189:
dev@189: std::string toString( char value ) {
dev@189: if ( value == '\r' )
dev@189: return "'\\r'";
dev@189: if ( value == '\f' )
dev@189: return "'\\f'";
dev@189: if ( value == '\n' )
dev@189: return "'\\n'";
dev@189: if ( value == '\t' )
dev@189: return "'\\t'";
dev@189: if ( '\0' <= value && value < ' ' )
dev@189: return toString( static_cast<unsigned int>( value ) );
dev@189: char chstr[] = "' '";
dev@189: chstr[1] = value;
dev@189: return chstr;
dev@189: }
dev@189:
dev@189: std::string toString( signed char value ) {
dev@189: return toString( static_cast<char>( value ) );
dev@189: }
dev@189:
dev@189: std::string toString( unsigned char value ) {
dev@189: return toString( static_cast<char>( value ) );
dev@189: }
dev@189:
dev@189: #ifdef CATCH_CONFIG_CPP11_LONG_LONG
dev@189: std::string toString( long long value ) {
dev@189: std::ostringstream oss;
dev@189: oss << value;
dev@189: if( value > Detail::hexThreshold )
dev@189: oss << " (0x" << std::hex << value << ')';
dev@189: return oss.str();
dev@189: }
dev@189: std::string toString( unsigned long long value ) {
dev@189: std::ostringstream oss;
dev@189: oss << value;
dev@189: if( value > Detail::hexThreshold )
dev@189: oss << " (0x" << std::hex << value << ')';
dev@189: return oss.str();
dev@189: }
dev@189: #endif
dev@189:
dev@189: #ifdef CATCH_CONFIG_CPP11_NULLPTR
dev@189: std::string toString( std::nullptr_t ) {
dev@189: return "nullptr";
dev@189: }
dev@189: #endif
dev@189:
dev@189: #ifdef __OBJC__
dev@189: std::string toString( NSString const * const& nsstring ) {
dev@189: if( !nsstring )
dev@189: return "nil";
dev@189: return "@" + toString([nsstring UTF8String]);
dev@189: }
dev@189: std::string toString( NSString * CATCH_ARC_STRONG const& nsstring ) {
dev@189: if( !nsstring )
dev@189: return "nil";
dev@189: return "@" + toString([nsstring UTF8String]);
dev@189: }
dev@189: std::string toString( NSObject* const& nsObject ) {
dev@189: return toString( [nsObject description] );
dev@189: }
dev@189: #endif
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_result_builder.hpp
dev@189: #define TWOBLUECUBES_CATCH_RESULT_BUILDER_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: std::string capturedExpressionWithSecondArgument( std::string const& capturedExpression, std::string const& secondArg ) {
dev@189: return secondArg.empty() || secondArg == "\"\""
dev@189: ? capturedExpression
dev@189: : capturedExpression + ", " + secondArg;
dev@189: }
dev@189: ResultBuilder::ResultBuilder( char const* macroName,
dev@189: SourceLineInfo const& lineInfo,
dev@189: char const* capturedExpression,
dev@189: ResultDisposition::Flags resultDisposition,
dev@189: char const* secondArg )
dev@189: : m_assertionInfo( macroName, lineInfo, capturedExpressionWithSecondArgument( capturedExpression, secondArg ), resultDisposition ),
dev@189: m_shouldDebugBreak( false ),
dev@189: m_shouldThrow( false )
dev@189: {}
dev@189:
dev@189: ResultBuilder& ResultBuilder::setResultType( ResultWas::OfType result ) {
dev@189: m_data.resultType = result;
dev@189: return *this;
dev@189: }
dev@189: ResultBuilder& ResultBuilder::setResultType( bool result ) {
dev@189: m_data.resultType = result ? ResultWas::Ok : ResultWas::ExpressionFailed;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: void ResultBuilder::endExpression( DecomposedExpression const& expr ) {
dev@189: AssertionResult result = build( expr );
dev@189: handleResult( result );
dev@189: }
dev@189:
dev@189: void ResultBuilder::useActiveException( ResultDisposition::Flags resultDisposition ) {
dev@189: m_assertionInfo.resultDisposition = resultDisposition;
dev@189: m_stream.oss << Catch::translateActiveException();
dev@189: captureResult( ResultWas::ThrewException );
dev@189: }
dev@189:
dev@189: void ResultBuilder::captureResult( ResultWas::OfType resultType ) {
dev@189: setResultType( resultType );
dev@189: captureExpression();
dev@189: }
dev@189:
dev@189: void ResultBuilder::captureExpectedException( std::string const& expectedMessage ) {
dev@189: if( expectedMessage.empty() )
dev@189: captureExpectedException( Matchers::Impl::Generic::AllOf<std::string>() );
dev@189: else
dev@189: captureExpectedException( Matchers::Equals( expectedMessage ) );
dev@189: }
dev@189:
dev@189: void ResultBuilder::captureExpectedException( Matchers::Impl::Matcher<std::string> const& matcher ) {
dev@189:
dev@189: assert( !isFalseTest( m_assertionInfo.resultDisposition ) );
dev@189: AssertionResultData data = m_data;
dev@189: data.resultType = ResultWas::Ok;
dev@189: data.reconstructedExpression = m_assertionInfo.capturedExpression;
dev@189:
dev@189: std::string actualMessage = Catch::translateActiveException();
dev@189: if( !matcher.match( actualMessage ) ) {
dev@189: data.resultType = ResultWas::ExpressionFailed;
dev@189: data.reconstructedExpression = actualMessage;
dev@189: }
dev@189: AssertionResult result( m_assertionInfo, data );
dev@189: handleResult( result );
dev@189: }
dev@189:
dev@189: void ResultBuilder::captureExpression() {
dev@189: AssertionResult result = build();
dev@189: handleResult( result );
dev@189: }
dev@189:
dev@189: void ResultBuilder::handleResult( AssertionResult const& result )
dev@189: {
dev@189: getResultCapture().assertionEnded( result );
dev@189:
dev@189: if( !result.isOk() ) {
dev@189: if( getCurrentContext().getConfig()->shouldDebugBreak() )
dev@189: m_shouldDebugBreak = true;
dev@189: if( getCurrentContext().getRunner()->aborting() || (m_assertionInfo.resultDisposition & ResultDisposition::Normal) )
dev@189: m_shouldThrow = true;
dev@189: }
dev@189: }
dev@189:
dev@189: void ResultBuilder::react() {
dev@189: if( m_shouldThrow )
dev@189: throw Catch::TestFailureException();
dev@189: }
dev@189:
dev@189: bool ResultBuilder::shouldDebugBreak() const { return m_shouldDebugBreak; }
dev@189: bool ResultBuilder::allowThrows() const { return getCurrentContext().getConfig()->allowThrows(); }
dev@189:
dev@189: AssertionResult ResultBuilder::build() const
dev@189: {
dev@189: return build( *this );
dev@189: }
dev@189:
dev@189: // CAVEAT: The returned AssertionResult stores a pointer to the argument expr,
dev@189: // a temporary DecomposedExpression, which in turn holds references to
dev@189: // operands, possibly temporary as well.
dev@189: // It should immediately be passed to handleResult; if the expression
dev@189: // needs to be reported, its string expansion must be composed before
dev@189: // the temporaries are destroyed.
dev@189: AssertionResult ResultBuilder::build( DecomposedExpression const& expr ) const
dev@189: {
dev@189: assert( m_data.resultType != ResultWas::Unknown );
dev@189: AssertionResultData data = m_data;
dev@189:
dev@189: // Flip bool results if FalseTest flag is set
dev@189: if( isFalseTest( m_assertionInfo.resultDisposition ) ) {
dev@189: data.negate( expr.isBinaryExpression() );
dev@189: }
dev@189:
dev@189: data.message = m_stream.oss.str();
dev@189: data.decomposedExpression = &expr; // for lazy reconstruction
dev@189: return AssertionResult( m_assertionInfo, data );
dev@189: }
dev@189:
dev@189: void ResultBuilder::reconstructExpression( std::string& dest ) const {
dev@189: dest = m_assertionInfo.capturedExpression;
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: catch_tag_alias_registry.hpp
dev@189: #define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_tag_alias_registry.h
dev@189: #define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_H_INCLUDED
dev@189:
dev@189: #include <map>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class TagAliasRegistry : public ITagAliasRegistry {
dev@189: public:
dev@189: virtual ~TagAliasRegistry();
dev@189: virtual Option<TagAlias> find( std::string const& alias ) const;
dev@189: virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const;
dev@189: void add( char const* alias, char const* tag, SourceLineInfo const& lineInfo );
dev@189: static TagAliasRegistry& get();
dev@189:
dev@189: private:
dev@189: std::map<std::string, TagAlias> m_registry;
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: #include <map>
dev@189: #include <iostream>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: TagAliasRegistry::~TagAliasRegistry() {}
dev@189:
dev@189: Option<TagAlias> TagAliasRegistry::find( std::string const& alias ) const {
dev@189: std::map<std::string, TagAlias>::const_iterator it = m_registry.find( alias );
dev@189: if( it != m_registry.end() )
dev@189: return it->second;
dev@189: else
dev@189: return Option<TagAlias>();
dev@189: }
dev@189:
dev@189: std::string TagAliasRegistry::expandAliases( std::string const& unexpandedTestSpec ) const {
dev@189: std::string expandedTestSpec = unexpandedTestSpec;
dev@189: for( std::map<std::string, TagAlias>::const_iterator it = m_registry.begin(), itEnd = m_registry.end();
dev@189: it != itEnd;
dev@189: ++it ) {
dev@189: std::size_t pos = expandedTestSpec.find( it->first );
dev@189: if( pos != std::string::npos ) {
dev@189: expandedTestSpec = expandedTestSpec.substr( 0, pos ) +
dev@189: it->second.tag +
dev@189: expandedTestSpec.substr( pos + it->first.size() );
dev@189: }
dev@189: }
dev@189: return expandedTestSpec;
dev@189: }
dev@189:
dev@189: void TagAliasRegistry::add( char const* alias, char const* tag, SourceLineInfo const& lineInfo ) {
dev@189:
dev@189: if( !startsWith( alias, "[@" ) || !endsWith( alias, ']' ) ) {
dev@189: std::ostringstream oss;
dev@189: oss << "error: tag alias, \"" << alias << "\" is not of the form [@alias name].\n" << lineInfo;
dev@189: throw std::domain_error( oss.str().c_str() );
dev@189: }
dev@189: if( !m_registry.insert( std::make_pair( alias, TagAlias( tag, lineInfo ) ) ).second ) {
dev@189: std::ostringstream oss;
dev@189: oss << "error: tag alias, \"" << alias << "\" already registered.\n"
dev@189: << "\tFirst seen at " << find(alias)->lineInfo << '\n'
dev@189: << "\tRedefined at " << lineInfo;
dev@189: throw std::domain_error( oss.str().c_str() );
dev@189: }
dev@189: }
dev@189:
dev@189: TagAliasRegistry& TagAliasRegistry::get() {
dev@189: static TagAliasRegistry instance;
dev@189: return instance;
dev@189:
dev@189: }
dev@189:
dev@189: ITagAliasRegistry::~ITagAliasRegistry() {}
dev@189: ITagAliasRegistry const& ITagAliasRegistry::get() { return TagAliasRegistry::get(); }
dev@189:
dev@189: RegistrarForTagAliases::RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ) {
dev@189: try {
dev@189: TagAliasRegistry::get().add( alias, tag, lineInfo );
dev@189: }
dev@189: catch( std::exception& ex ) {
dev@189: Colour colourGuard( Colour::Red );
dev@189: Catch::cerr() << ex.what() << std::endl;
dev@189: exit(1);
dev@189: }
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: ../reporters/catch_reporter_multi.hpp
dev@189: #define TWOBLUECUBES_CATCH_REPORTER_MULTI_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class MultipleReporters : public SharedImpl<IStreamingReporter> {
dev@189: typedef std::vector<Ptr<IStreamingReporter> > Reporters;
dev@189: Reporters m_reporters;
dev@189:
dev@189: public:
dev@189: void add( Ptr<IStreamingReporter> const& reporter ) {
dev@189: m_reporters.push_back( reporter );
dev@189: }
dev@189:
dev@189: public: // IStreamingReporter
dev@189:
dev@189: virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE {
dev@189: return m_reporters[0]->getPreferences();
dev@189: }
dev@189:
dev@189: virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->noMatchingTestCases( spec );
dev@189: }
dev@189:
dev@189: virtual void testRunStarting( TestRunInfo const& testRunInfo ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->testRunStarting( testRunInfo );
dev@189: }
dev@189:
dev@189: virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->testGroupStarting( groupInfo );
dev@189: }
dev@189:
dev@189: virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->testCaseStarting( testInfo );
dev@189: }
dev@189:
dev@189: virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->sectionStarting( sectionInfo );
dev@189: }
dev@189:
dev@189: virtual void assertionStarting( AssertionInfo const& assertionInfo ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->assertionStarting( assertionInfo );
dev@189: }
dev@189:
dev@189: // The return value indicates if the messages buffer should be cleared:
dev@189: virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
dev@189: bool clearBuffer = false;
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: clearBuffer |= (*it)->assertionEnded( assertionStats );
dev@189: return clearBuffer;
dev@189: }
dev@189:
dev@189: virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->sectionEnded( sectionStats );
dev@189: }
dev@189:
dev@189: virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->testCaseEnded( testCaseStats );
dev@189: }
dev@189:
dev@189: virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->testGroupEnded( testGroupStats );
dev@189: }
dev@189:
dev@189: virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->testRunEnded( testRunStats );
dev@189: }
dev@189:
dev@189: virtual void skipTest( TestCaseInfo const& testInfo ) CATCH_OVERRIDE {
dev@189: for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: (*it)->skipTest( testInfo );
dev@189: }
dev@189:
dev@189: virtual MultipleReporters* tryAsMulti() CATCH_OVERRIDE {
dev@189: return this;
dev@189: }
dev@189:
dev@189: };
dev@189:
dev@189: Ptr<IStreamingReporter> addReporter( Ptr<IStreamingReporter> const& existingReporter, Ptr<IStreamingReporter> const& additionalReporter ) {
dev@189: Ptr<IStreamingReporter> resultingReporter;
dev@189:
dev@189: if( existingReporter ) {
dev@189: MultipleReporters* multi = existingReporter->tryAsMulti();
dev@189: if( !multi ) {
dev@189: multi = new MultipleReporters;
dev@189: resultingReporter = Ptr<IStreamingReporter>( multi );
dev@189: if( existingReporter )
dev@189: multi->add( existingReporter );
dev@189: }
dev@189: else
dev@189: resultingReporter = existingReporter;
dev@189: multi->add( additionalReporter );
dev@189: }
dev@189: else
dev@189: resultingReporter = additionalReporter;
dev@189:
dev@189: return resultingReporter;
dev@189: }
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: ../reporters/catch_reporter_xml.hpp
dev@189: #define TWOBLUECUBES_CATCH_REPORTER_XML_HPP_INCLUDED
dev@189:
dev@189: // #included from: catch_reporter_bases.hpp
dev@189: #define TWOBLUECUBES_CATCH_REPORTER_BASES_HPP_INCLUDED
dev@189:
dev@189: #include <cstring>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct StreamingReporterBase : SharedImpl<IStreamingReporter> {
dev@189:
dev@189: StreamingReporterBase( ReporterConfig const& _config )
dev@189: : m_config( _config.fullConfig() ),
dev@189: stream( _config.stream() )
dev@189: {
dev@189: m_reporterPrefs.shouldRedirectStdOut = false;
dev@189: }
dev@189:
dev@189: virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE {
dev@189: return m_reporterPrefs;
dev@189: }
dev@189:
dev@189: virtual ~StreamingReporterBase() CATCH_OVERRIDE;
dev@189:
dev@189: virtual void noMatchingTestCases( std::string const& ) CATCH_OVERRIDE {}
dev@189:
dev@189: virtual void testRunStarting( TestRunInfo const& _testRunInfo ) CATCH_OVERRIDE {
dev@189: currentTestRunInfo = _testRunInfo;
dev@189: }
dev@189: virtual void testGroupStarting( GroupInfo const& _groupInfo ) CATCH_OVERRIDE {
dev@189: currentGroupInfo = _groupInfo;
dev@189: }
dev@189:
dev@189: virtual void testCaseStarting( TestCaseInfo const& _testInfo ) CATCH_OVERRIDE {
dev@189: currentTestCaseInfo = _testInfo;
dev@189: }
dev@189: virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE {
dev@189: m_sectionStack.push_back( _sectionInfo );
dev@189: }
dev@189:
dev@189: virtual void sectionEnded( SectionStats const& /* _sectionStats */ ) CATCH_OVERRIDE {
dev@189: m_sectionStack.pop_back();
dev@189: }
dev@189: virtual void testCaseEnded( TestCaseStats const& /* _testCaseStats */ ) CATCH_OVERRIDE {
dev@189: currentTestCaseInfo.reset();
dev@189: }
dev@189: virtual void testGroupEnded( TestGroupStats const& /* _testGroupStats */ ) CATCH_OVERRIDE {
dev@189: currentGroupInfo.reset();
dev@189: }
dev@189: virtual void testRunEnded( TestRunStats const& /* _testRunStats */ ) CATCH_OVERRIDE {
dev@189: currentTestCaseInfo.reset();
dev@189: currentGroupInfo.reset();
dev@189: currentTestRunInfo.reset();
dev@189: }
dev@189:
dev@189: virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE {
dev@189: // Don't do anything with this by default.
dev@189: // It can optionally be overridden in the derived class.
dev@189: }
dev@189:
dev@189: Ptr<IConfig const> m_config;
dev@189: std::ostream& stream;
dev@189:
dev@189: LazyStat<TestRunInfo> currentTestRunInfo;
dev@189: LazyStat<GroupInfo> currentGroupInfo;
dev@189: LazyStat<TestCaseInfo> currentTestCaseInfo;
dev@189:
dev@189: std::vector<SectionInfo> m_sectionStack;
dev@189: ReporterPreferences m_reporterPrefs;
dev@189: };
dev@189:
dev@189: struct CumulativeReporterBase : SharedImpl<IStreamingReporter> {
dev@189: template<typename T, typename ChildNodeT>
dev@189: struct Node : SharedImpl<> {
dev@189: explicit Node( T const& _value ) : value( _value ) {}
dev@189: virtual ~Node() {}
dev@189:
dev@189: typedef std::vector<Ptr<ChildNodeT> > ChildNodes;
dev@189: T value;
dev@189: ChildNodes children;
dev@189: };
dev@189: struct SectionNode : SharedImpl<> {
dev@189: explicit SectionNode( SectionStats const& _stats ) : stats( _stats ) {}
dev@189: virtual ~SectionNode();
dev@189:
dev@189: bool operator == ( SectionNode const& other ) const {
dev@189: return stats.sectionInfo.lineInfo == other.stats.sectionInfo.lineInfo;
dev@189: }
dev@189: bool operator == ( Ptr<SectionNode> const& other ) const {
dev@189: return operator==( *other );
dev@189: }
dev@189:
dev@189: SectionStats stats;
dev@189: typedef std::vector<Ptr<SectionNode> > ChildSections;
dev@189: typedef std::vector<AssertionStats> Assertions;
dev@189: ChildSections childSections;
dev@189: Assertions assertions;
dev@189: std::string stdOut;
dev@189: std::string stdErr;
dev@189: };
dev@189:
dev@189: struct BySectionInfo {
dev@189: BySectionInfo( SectionInfo const& other ) : m_other( other ) {}
dev@189: BySectionInfo( BySectionInfo const& other ) : m_other( other.m_other ) {}
dev@189: bool operator() ( Ptr<SectionNode> const& node ) const {
dev@189: return node->stats.sectionInfo.lineInfo == m_other.lineInfo;
dev@189: }
dev@189: private:
dev@189: void operator=( BySectionInfo const& );
dev@189: SectionInfo const& m_other;
dev@189: };
dev@189:
dev@189: typedef Node<TestCaseStats, SectionNode> TestCaseNode;
dev@189: typedef Node<TestGroupStats, TestCaseNode> TestGroupNode;
dev@189: typedef Node<TestRunStats, TestGroupNode> TestRunNode;
dev@189:
dev@189: CumulativeReporterBase( ReporterConfig const& _config )
dev@189: : m_config( _config.fullConfig() ),
dev@189: stream( _config.stream() )
dev@189: {
dev@189: m_reporterPrefs.shouldRedirectStdOut = false;
dev@189: }
dev@189: ~CumulativeReporterBase();
dev@189:
dev@189: virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE {
dev@189: return m_reporterPrefs;
dev@189: }
dev@189:
dev@189: virtual void testRunStarting( TestRunInfo const& ) CATCH_OVERRIDE {}
dev@189: virtual void testGroupStarting( GroupInfo const& ) CATCH_OVERRIDE {}
dev@189:
dev@189: virtual void testCaseStarting( TestCaseInfo const& ) CATCH_OVERRIDE {}
dev@189:
dev@189: virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE {
dev@189: SectionStats incompleteStats( sectionInfo, Counts(), 0, false );
dev@189: Ptr<SectionNode> node;
dev@189: if( m_sectionStack.empty() ) {
dev@189: if( !m_rootSection )
dev@189: m_rootSection = new SectionNode( incompleteStats );
dev@189: node = m_rootSection;
dev@189: }
dev@189: else {
dev@189: SectionNode& parentNode = *m_sectionStack.back();
dev@189: SectionNode::ChildSections::const_iterator it =
dev@189: std::find_if( parentNode.childSections.begin(),
dev@189: parentNode.childSections.end(),
dev@189: BySectionInfo( sectionInfo ) );
dev@189: if( it == parentNode.childSections.end() ) {
dev@189: node = new SectionNode( incompleteStats );
dev@189: parentNode.childSections.push_back( node );
dev@189: }
dev@189: else
dev@189: node = *it;
dev@189: }
dev@189: m_sectionStack.push_back( node );
dev@189: m_deepestSection = node;
dev@189: }
dev@189:
dev@189: virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {}
dev@189:
dev@189: virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
dev@189: assert( !m_sectionStack.empty() );
dev@189: SectionNode& sectionNode = *m_sectionStack.back();
dev@189: sectionNode.assertions.push_back( assertionStats );
dev@189: // AssertionResult holds a pointer to a temporary DecomposedExpression,
dev@189: // which getExpandedExpression() calls to build the expression string.
dev@189: // Our section stack copy of the assertionResult will likely outlive the
dev@189: // temporary, so it must be expanded or discarded now to avoid calling
dev@189: // a destroyed object later.
dev@189: prepareExpandedExpression( sectionNode.assertions.back().assertionResult );
dev@189: return true;
dev@189: }
dev@189: virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE {
dev@189: assert( !m_sectionStack.empty() );
dev@189: SectionNode& node = *m_sectionStack.back();
dev@189: node.stats = sectionStats;
dev@189: m_sectionStack.pop_back();
dev@189: }
dev@189: virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE {
dev@189: Ptr<TestCaseNode> node = new TestCaseNode( testCaseStats );
dev@189: assert( m_sectionStack.size() == 0 );
dev@189: node->children.push_back( m_rootSection );
dev@189: m_testCases.push_back( node );
dev@189: m_rootSection.reset();
dev@189:
dev@189: assert( m_deepestSection );
dev@189: m_deepestSection->stdOut = testCaseStats.stdOut;
dev@189: m_deepestSection->stdErr = testCaseStats.stdErr;
dev@189: }
dev@189: virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE {
dev@189: Ptr<TestGroupNode> node = new TestGroupNode( testGroupStats );
dev@189: node->children.swap( m_testCases );
dev@189: m_testGroups.push_back( node );
dev@189: }
dev@189: virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE {
dev@189: Ptr<TestRunNode> node = new TestRunNode( testRunStats );
dev@189: node->children.swap( m_testGroups );
dev@189: m_testRuns.push_back( node );
dev@189: testRunEndedCumulative();
dev@189: }
dev@189: virtual void testRunEndedCumulative() = 0;
dev@189:
dev@189: virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE {}
dev@189:
dev@189: virtual void prepareExpandedExpression( AssertionResult& result ) const {
dev@189: if( result.isOk() )
dev@189: result.discardDecomposedExpression();
dev@189: else
dev@189: result.expandDecomposedExpression();
dev@189: }
dev@189:
dev@189: Ptr<IConfig const> m_config;
dev@189: std::ostream& stream;
dev@189: std::vector<AssertionStats> m_assertions;
dev@189: std::vector<std::vector<Ptr<SectionNode> > > m_sections;
dev@189: std::vector<Ptr<TestCaseNode> > m_testCases;
dev@189: std::vector<Ptr<TestGroupNode> > m_testGroups;
dev@189:
dev@189: std::vector<Ptr<TestRunNode> > m_testRuns;
dev@189:
dev@189: Ptr<SectionNode> m_rootSection;
dev@189: Ptr<SectionNode> m_deepestSection;
dev@189: std::vector<Ptr<SectionNode> > m_sectionStack;
dev@189: ReporterPreferences m_reporterPrefs;
dev@189:
dev@189: };
dev@189:
dev@189: template<char C>
dev@189: char const* getLineOfChars() {
dev@189: static char line[CATCH_CONFIG_CONSOLE_WIDTH] = {0};
dev@189: if( !*line ) {
dev@189: memset( line, C, CATCH_CONFIG_CONSOLE_WIDTH-1 );
dev@189: line[CATCH_CONFIG_CONSOLE_WIDTH-1] = 0;
dev@189: }
dev@189: return line;
dev@189: }
dev@189:
dev@189: struct TestEventListenerBase : StreamingReporterBase {
dev@189: TestEventListenerBase( ReporterConfig const& _config )
dev@189: : StreamingReporterBase( _config )
dev@189: {}
dev@189:
dev@189: virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {}
dev@189: virtual bool assertionEnded( AssertionStats const& ) CATCH_OVERRIDE {
dev@189: return false;
dev@189: }
dev@189: };
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: ../internal/catch_reporter_registrars.hpp
dev@189: #define TWOBLUECUBES_CATCH_REPORTER_REGISTRARS_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: template<typename T>
dev@189: class LegacyReporterRegistrar {
dev@189:
dev@189: class ReporterFactory : public IReporterFactory {
dev@189: virtual IStreamingReporter* create( ReporterConfig const& config ) const {
dev@189: return new LegacyReporterAdapter( new T( config ) );
dev@189: }
dev@189:
dev@189: virtual std::string getDescription() const {
dev@189: return T::getDescription();
dev@189: }
dev@189: };
dev@189:
dev@189: public:
dev@189:
dev@189: LegacyReporterRegistrar( std::string const& name ) {
dev@189: getMutableRegistryHub().registerReporter( name, new ReporterFactory() );
dev@189: }
dev@189: };
dev@189:
dev@189: template<typename T>
dev@189: class ReporterRegistrar {
dev@189:
dev@189: class ReporterFactory : public SharedImpl<IReporterFactory> {
dev@189:
dev@189: // *** Please Note ***:
dev@189: // - If you end up here looking at a compiler error because it's trying to register
dev@189: // your custom reporter class be aware that the native reporter interface has changed
dev@189: // to IStreamingReporter. The "legacy" interface, IReporter, is still supported via
dev@189: // an adapter. Just use REGISTER_LEGACY_REPORTER to take advantage of the adapter.
dev@189: // However please consider updating to the new interface as the old one is now
dev@189: // deprecated and will probably be removed quite soon!
dev@189: // Please contact me via github if you have any questions at all about this.
dev@189: // In fact, ideally, please contact me anyway to let me know you've hit this - as I have
dev@189: // no idea who is actually using custom reporters at all (possibly no-one!).
dev@189: // The new interface is designed to minimise exposure to interface changes in the future.
dev@189: virtual IStreamingReporter* create( ReporterConfig const& config ) const {
dev@189: return new T( config );
dev@189: }
dev@189:
dev@189: virtual std::string getDescription() const {
dev@189: return T::getDescription();
dev@189: }
dev@189: };
dev@189:
dev@189: public:
dev@189:
dev@189: ReporterRegistrar( std::string const& name ) {
dev@189: getMutableRegistryHub().registerReporter( name, new ReporterFactory() );
dev@189: }
dev@189: };
dev@189:
dev@189: template<typename T>
dev@189: class ListenerRegistrar {
dev@189:
dev@189: class ListenerFactory : public SharedImpl<IReporterFactory> {
dev@189:
dev@189: virtual IStreamingReporter* create( ReporterConfig const& config ) const {
dev@189: return new T( config );
dev@189: }
dev@189: virtual std::string getDescription() const {
dev@189: return std::string();
dev@189: }
dev@189: };
dev@189:
dev@189: public:
dev@189:
dev@189: ListenerRegistrar() {
dev@189: getMutableRegistryHub().registerListener( new ListenerFactory() );
dev@189: }
dev@189: };
dev@189: }
dev@189:
dev@189: #define INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) \
dev@189: namespace{ Catch::LegacyReporterRegistrar<reporterType> catch_internal_RegistrarFor##reporterType( name ); }
dev@189:
dev@189: #define INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) \
dev@189: namespace{ Catch::ReporterRegistrar<reporterType> catch_internal_RegistrarFor##reporterType( name ); }
dev@189:
dev@189: #define INTERNAL_CATCH_REGISTER_LISTENER( listenerType ) \
dev@189: namespace{ Catch::ListenerRegistrar<listenerType> catch_internal_RegistrarFor##listenerType; }
dev@189:
dev@189: // #included from: ../internal/catch_xmlwriter.hpp
dev@189: #define TWOBLUECUBES_CATCH_XMLWRITER_HPP_INCLUDED
dev@189:
dev@189: #include <sstream>
dev@189: #include <string>
dev@189: #include <vector>
dev@189: #include <iomanip>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: class XmlEncode {
dev@189: public:
dev@189: enum ForWhat { ForTextNodes, ForAttributes };
dev@189:
dev@189: XmlEncode( std::string const& str, ForWhat forWhat = ForTextNodes )
dev@189: : m_str( str ),
dev@189: m_forWhat( forWhat )
dev@189: {}
dev@189:
dev@189: void encodeTo( std::ostream& os ) const {
dev@189:
dev@189: // Apostrophe escaping not necessary if we always use " to write attributes
dev@189: // (see: http://www.w3.org/TR/xml/#syntax)
dev@189:
dev@189: for( std::size_t i = 0; i < m_str.size(); ++ i ) {
dev@189: char c = m_str[i];
dev@189: switch( c ) {
dev@189: case '<': os << "<"; break;
dev@189: case '&': os << "&"; break;
dev@189:
dev@189: case '>':
dev@189: // See: http://www.w3.org/TR/xml/#syntax
dev@189: if( i > 2 && m_str[i-1] == ']' && m_str[i-2] == ']' )
dev@189: os << ">";
dev@189: else
dev@189: os << c;
dev@189: break;
dev@189:
dev@189: case '\"':
dev@189: if( m_forWhat == ForAttributes )
dev@189: os << """;
dev@189: else
dev@189: os << c;
dev@189: break;
dev@189:
dev@189: default:
dev@189: // Escape control chars - based on contribution by @espenalb in PR #465 and
dev@189: // by @mrpi PR #588
dev@189: if ( ( c >= 0 && c < '\x09' ) || ( c > '\x0D' && c < '\x20') || c=='\x7F' )
dev@189: os << "&#x" << std::uppercase << std::hex << std::setfill('0') << std::setw(2) << static_cast<int>( c ) << ';';
dev@189: else
dev@189: os << c;
dev@189: }
dev@189: }
dev@189: }
dev@189:
dev@189: friend std::ostream& operator << ( std::ostream& os, XmlEncode const& xmlEncode ) {
dev@189: xmlEncode.encodeTo( os );
dev@189: return os;
dev@189: }
dev@189:
dev@189: private:
dev@189: std::string m_str;
dev@189: ForWhat m_forWhat;
dev@189: };
dev@189:
dev@189: class XmlWriter {
dev@189: public:
dev@189:
dev@189: class ScopedElement {
dev@189: public:
dev@189: ScopedElement( XmlWriter* writer )
dev@189: : m_writer( writer )
dev@189: {}
dev@189:
dev@189: ScopedElement( ScopedElement const& other )
dev@189: : m_writer( other.m_writer ){
dev@189: other.m_writer = CATCH_NULL;
dev@189: }
dev@189:
dev@189: ~ScopedElement() {
dev@189: if( m_writer )
dev@189: m_writer->endElement();
dev@189: }
dev@189:
dev@189: ScopedElement& writeText( std::string const& text, bool indent = true ) {
dev@189: m_writer->writeText( text, indent );
dev@189: return *this;
dev@189: }
dev@189:
dev@189: template<typename T>
dev@189: ScopedElement& writeAttribute( std::string const& name, T const& attribute ) {
dev@189: m_writer->writeAttribute( name, attribute );
dev@189: return *this;
dev@189: }
dev@189:
dev@189: private:
dev@189: mutable XmlWriter* m_writer;
dev@189: };
dev@189:
dev@189: XmlWriter()
dev@189: : m_tagIsOpen( false ),
dev@189: m_needsNewline( false ),
dev@189: m_os( &Catch::cout() )
dev@189: {
dev@189: // We encode control characters, which requires
dev@189: // XML 1.1
dev@189: // see http://stackoverflow.com/questions/404107/why-are-control-characters-illegal-in-xml-1-0
dev@189: *m_os << "<?xml version=\"1.1\" encoding=\"UTF-8\"?>\n";
dev@189: }
dev@189:
dev@189: XmlWriter( std::ostream& os )
dev@189: : m_tagIsOpen( false ),
dev@189: m_needsNewline( false ),
dev@189: m_os( &os )
dev@189: {
dev@189: *m_os << "<?xml version=\"1.1\" encoding=\"UTF-8\"?>\n";
dev@189: }
dev@189:
dev@189: ~XmlWriter() {
dev@189: while( !m_tags.empty() )
dev@189: endElement();
dev@189: }
dev@189:
dev@189: XmlWriter& startElement( std::string const& name ) {
dev@189: ensureTagClosed();
dev@189: newlineIfNecessary();
dev@189: stream() << m_indent << '<' << name;
dev@189: m_tags.push_back( name );
dev@189: m_indent += " ";
dev@189: m_tagIsOpen = true;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: ScopedElement scopedElement( std::string const& name ) {
dev@189: ScopedElement scoped( this );
dev@189: startElement( name );
dev@189: return scoped;
dev@189: }
dev@189:
dev@189: XmlWriter& endElement() {
dev@189: newlineIfNecessary();
dev@189: m_indent = m_indent.substr( 0, m_indent.size()-2 );
dev@189: if( m_tagIsOpen ) {
dev@189: stream() << "/>";
dev@189: m_tagIsOpen = false;
dev@189: }
dev@189: else {
dev@189: stream() << m_indent << "</" << m_tags.back() << ">";
dev@189: }
dev@189: stream() << std::endl;
dev@189: m_tags.pop_back();
dev@189: return *this;
dev@189: }
dev@189:
dev@189: XmlWriter& writeAttribute( std::string const& name, std::string const& attribute ) {
dev@189: if( !name.empty() && !attribute.empty() )
dev@189: stream() << ' ' << name << "=\"" << XmlEncode( attribute, XmlEncode::ForAttributes ) << '"';
dev@189: return *this;
dev@189: }
dev@189:
dev@189: XmlWriter& writeAttribute( std::string const& name, bool attribute ) {
dev@189: stream() << ' ' << name << "=\"" << ( attribute ? "true" : "false" ) << '"';
dev@189: return *this;
dev@189: }
dev@189:
dev@189: template<typename T>
dev@189: XmlWriter& writeAttribute( std::string const& name, T const& attribute ) {
dev@189: std::ostringstream oss;
dev@189: oss << attribute;
dev@189: return writeAttribute( name, oss.str() );
dev@189: }
dev@189:
dev@189: XmlWriter& writeText( std::string const& text, bool indent = true ) {
dev@189: if( !text.empty() ){
dev@189: bool tagWasOpen = m_tagIsOpen;
dev@189: ensureTagClosed();
dev@189: if( tagWasOpen && indent )
dev@189: stream() << m_indent;
dev@189: stream() << XmlEncode( text );
dev@189: m_needsNewline = true;
dev@189: }
dev@189: return *this;
dev@189: }
dev@189:
dev@189: XmlWriter& writeComment( std::string const& text ) {
dev@189: ensureTagClosed();
dev@189: stream() << m_indent << "<!--" << text << "-->";
dev@189: m_needsNewline = true;
dev@189: return *this;
dev@189: }
dev@189:
dev@189: XmlWriter& writeBlankLine() {
dev@189: ensureTagClosed();
dev@189: stream() << '\n';
dev@189: return *this;
dev@189: }
dev@189:
dev@189: void setStream( std::ostream& os ) {
dev@189: m_os = &os;
dev@189: }
dev@189:
dev@189: private:
dev@189: XmlWriter( XmlWriter const& );
dev@189: void operator=( XmlWriter const& );
dev@189:
dev@189: std::ostream& stream() {
dev@189: return *m_os;
dev@189: }
dev@189:
dev@189: void ensureTagClosed() {
dev@189: if( m_tagIsOpen ) {
dev@189: stream() << ">\n";
dev@189: m_tagIsOpen = false;
dev@189: }
dev@189: }
dev@189:
dev@189: void newlineIfNecessary() {
dev@189: if( m_needsNewline ) {
dev@189: stream() << '\n';
dev@189: m_needsNewline = false;
dev@189: }
dev@189: }
dev@189:
dev@189: bool m_tagIsOpen;
dev@189: bool m_needsNewline;
dev@189: std::vector<std::string> m_tags;
dev@189: std::string m_indent;
dev@189: std::ostream* m_os;
dev@189: };
dev@189:
dev@189: }
dev@189: // #included from: catch_reenable_warnings.h
dev@189:
dev@189: #define TWOBLUECUBES_CATCH_REENABLE_WARNINGS_H_INCLUDED
dev@189:
dev@189: #ifdef __clang__
dev@189: # ifdef __ICC // icpc defines the __clang__ macro
dev@189: # pragma warning(pop)
dev@189: # else
dev@189: # pragma clang diagnostic pop
dev@189: # endif
dev@189: #elif defined __GNUC__
dev@189: # pragma GCC diagnostic pop
dev@189: #endif
dev@189:
dev@189:
dev@189: namespace Catch {
dev@189: class XmlReporter : public StreamingReporterBase {
dev@189: public:
dev@189: XmlReporter( ReporterConfig const& _config )
dev@189: : StreamingReporterBase( _config ),
dev@189: m_xml(_config.stream()),
dev@189: m_sectionDepth( 0 )
dev@189: {
dev@189: m_reporterPrefs.shouldRedirectStdOut = true;
dev@189: }
dev@189:
dev@189: virtual ~XmlReporter() CATCH_OVERRIDE;
dev@189:
dev@189: static std::string getDescription() {
dev@189: return "Reports test results as an XML document";
dev@189: }
dev@189:
dev@189: public: // StreamingReporterBase
dev@189:
dev@189: virtual void noMatchingTestCases( std::string const& s ) CATCH_OVERRIDE {
dev@189: StreamingReporterBase::noMatchingTestCases( s );
dev@189: }
dev@189:
dev@189: virtual void testRunStarting( TestRunInfo const& testInfo ) CATCH_OVERRIDE {
dev@189: StreamingReporterBase::testRunStarting( testInfo );
dev@189: m_xml.startElement( "Catch" );
dev@189: if( !m_config->name().empty() )
dev@189: m_xml.writeAttribute( "name", m_config->name() );
dev@189: }
dev@189:
dev@189: virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE {
dev@189: StreamingReporterBase::testGroupStarting( groupInfo );
dev@189: m_xml.startElement( "Group" )
dev@189: .writeAttribute( "name", groupInfo.name );
dev@189: }
dev@189:
dev@189: virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE {
dev@189: StreamingReporterBase::testCaseStarting(testInfo);
dev@189: m_xml.startElement( "TestCase" ).writeAttribute( "name", testInfo.name );
dev@189:
dev@189: if ( m_config->showDurations() == ShowDurations::Always )
dev@189: m_testCaseTimer.start();
dev@189: }
dev@189:
dev@189: virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE {
dev@189: StreamingReporterBase::sectionStarting( sectionInfo );
dev@189: if( m_sectionDepth++ > 0 ) {
dev@189: m_xml.startElement( "Section" )
dev@189: .writeAttribute( "name", trim( sectionInfo.name ) )
dev@189: .writeAttribute( "description", sectionInfo.description );
dev@189: }
dev@189: }
dev@189:
dev@189: virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE { }
dev@189:
dev@189: virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
dev@189: const AssertionResult& assertionResult = assertionStats.assertionResult;
dev@189:
dev@189: // Print any info messages in <Info> tags.
dev@189: if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) {
dev@189: for( std::vector<MessageInfo>::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end();
dev@189: it != itEnd;
dev@189: ++it ) {
dev@189: if( it->type == ResultWas::Info ) {
dev@189: m_xml.scopedElement( "Info" )
dev@189: .writeText( it->message );
dev@189: } else if ( it->type == ResultWas::Warning ) {
dev@189: m_xml.scopedElement( "Warning" )
dev@189: .writeText( it->message );
dev@189: }
dev@189: }
dev@189: }
dev@189:
dev@189: // Drop out if result was successful but we're not printing them.
dev@189: if( !m_config->includeSuccessfulResults() && isOk(assertionResult.getResultType()) )
dev@189: return true;
dev@189:
dev@189: // Print the expression if there is one.
dev@189: if( assertionResult.hasExpression() ) {
dev@189: m_xml.startElement( "Expression" )
dev@189: .writeAttribute( "success", assertionResult.succeeded() )
dev@189: .writeAttribute( "type", assertionResult.getTestMacroName() )
dev@189: .writeAttribute( "filename", assertionResult.getSourceInfo().file )
dev@189: .writeAttribute( "line", assertionResult.getSourceInfo().line );
dev@189:
dev@189: m_xml.scopedElement( "Original" )
dev@189: .writeText( assertionResult.getExpression() );
dev@189: m_xml.scopedElement( "Expanded" )
dev@189: .writeText( assertionResult.getExpandedExpression() );
dev@189: }
dev@189:
dev@189: // And... Print a result applicable to each result type.
dev@189: switch( assertionResult.getResultType() ) {
dev@189: case ResultWas::ThrewException:
dev@189: m_xml.scopedElement( "Exception" )
dev@189: .writeAttribute( "filename", assertionResult.getSourceInfo().file )
dev@189: .writeAttribute( "line", assertionResult.getSourceInfo().line )
dev@189: .writeText( assertionResult.getMessage() );
dev@189: break;
dev@189: case ResultWas::FatalErrorCondition:
dev@189: m_xml.scopedElement( "FatalErrorCondition" )
dev@189: .writeAttribute( "filename", assertionResult.getSourceInfo().file )
dev@189: .writeAttribute( "line", assertionResult.getSourceInfo().line )
dev@189: .writeText( assertionResult.getMessage() );
dev@189: break;
dev@189: case ResultWas::Info:
dev@189: m_xml.scopedElement( "Info" )
dev@189: .writeText( assertionResult.getMessage() );
dev@189: break;
dev@189: case ResultWas::Warning:
dev@189: // Warning will already have been written
dev@189: break;
dev@189: case ResultWas::ExplicitFailure:
dev@189: m_xml.scopedElement( "Failure" )
dev@189: .writeText( assertionResult.getMessage() );
dev@189: break;
dev@189: default:
dev@189: break;
dev@189: }
dev@189:
dev@189: if( assertionResult.hasExpression() )
dev@189: m_xml.endElement();
dev@189:
dev@189: return true;
dev@189: }
dev@189:
dev@189: virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE {
dev@189: StreamingReporterBase::sectionEnded( sectionStats );
dev@189: if( --m_sectionDepth > 0 ) {
dev@189: XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResults" );
dev@189: e.writeAttribute( "successes", sectionStats.assertions.passed );
dev@189: e.writeAttribute( "failures", sectionStats.assertions.failed );
dev@189: e.writeAttribute( "expectedFailures", sectionStats.assertions.failedButOk );
dev@189:
dev@189: if ( m_config->showDurations() == ShowDurations::Always )
dev@189: e.writeAttribute( "durationInSeconds", sectionStats.durationInSeconds );
dev@189:
dev@189: m_xml.endElement();
dev@189: }
dev@189: }
dev@189:
dev@189: virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE {
dev@189: StreamingReporterBase::testCaseEnded( testCaseStats );
dev@189: XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResult" );
dev@189: e.writeAttribute( "success", testCaseStats.totals.assertions.allOk() );
dev@189:
dev@189: if ( m_config->showDurations() == ShowDurations::Always )
dev@189: e.writeAttribute( "durationInSeconds", m_testCaseTimer.getElapsedSeconds() );
dev@189:
dev@189: if( !testCaseStats.stdOut.empty() )
dev@189: m_xml.scopedElement( "StdOut" ).writeText( trim( testCaseStats.stdOut ), false );
dev@189: if( !testCaseStats.stdErr.empty() )
dev@189: m_xml.scopedElement( "StdErr" ).writeText( trim( testCaseStats.stdErr ), false );
dev@189:
dev@189: m_xml.endElement();
dev@189: }
dev@189:
dev@189: virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE {
dev@189: StreamingReporterBase::testGroupEnded( testGroupStats );
dev@189: // TODO: Check testGroupStats.aborting and act accordingly.
dev@189: m_xml.scopedElement( "OverallResults" )
dev@189: .writeAttribute( "successes", testGroupStats.totals.assertions.passed )
dev@189: .writeAttribute( "failures", testGroupStats.totals.assertions.failed )
dev@189: .writeAttribute( "expectedFailures", testGroupStats.totals.assertions.failedButOk );
dev@189: m_xml.endElement();
dev@189: }
dev@189:
dev@189: virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE {
dev@189: StreamingReporterBase::testRunEnded( testRunStats );
dev@189: m_xml.scopedElement( "OverallResults" )
dev@189: .writeAttribute( "successes", testRunStats.totals.assertions.passed )
dev@189: .writeAttribute( "failures", testRunStats.totals.assertions.failed )
dev@189: .writeAttribute( "expectedFailures", testRunStats.totals.assertions.failedButOk );
dev@189: m_xml.endElement();
dev@189: }
dev@189:
dev@189: private:
dev@189: Timer m_testCaseTimer;
dev@189: XmlWriter m_xml;
dev@189: int m_sectionDepth;
dev@189: };
dev@189:
dev@189: INTERNAL_CATCH_REGISTER_REPORTER( "xml", XmlReporter )
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: ../reporters/catch_reporter_junit.hpp
dev@189: #define TWOBLUECUBES_CATCH_REPORTER_JUNIT_HPP_INCLUDED
dev@189:
dev@189: #include <assert.h>
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: namespace {
dev@189: std::string getCurrentTimestamp() {
dev@189: // Beware, this is not reentrant because of backward compatibility issues
dev@189: // Also, UTC only, again because of backward compatibility (%z is C++11)
dev@189: time_t rawtime;
dev@189: std::time(&rawtime);
dev@189: const size_t timeStampSize = sizeof("2017-01-16T17:06:45Z");
dev@189:
dev@189: #ifdef _MSC_VER
dev@189: std::tm timeInfo = {};
dev@189: gmtime_s(&timeInfo, &rawtime);
dev@189: #else
dev@189: std::tm* timeInfo;
dev@189: timeInfo = std::gmtime(&rawtime);
dev@189: #endif
dev@189:
dev@189: char timeStamp[timeStampSize];
dev@189: const char * const fmt = "%Y-%m-%dT%H:%M:%SZ";
dev@189:
dev@189: #ifdef _MSC_VER
dev@189: std::strftime(timeStamp, timeStampSize, fmt, &timeInfo);
dev@189: #else
dev@189: std::strftime(timeStamp, timeStampSize, fmt, timeInfo);
dev@189: #endif
dev@189: return std::string(timeStamp);
dev@189: }
dev@189:
dev@189: }
dev@189:
dev@189: class JunitReporter : public CumulativeReporterBase {
dev@189: public:
dev@189: JunitReporter( ReporterConfig const& _config )
dev@189: : CumulativeReporterBase( _config ),
dev@189: xml( _config.stream() )
dev@189: {
dev@189: m_reporterPrefs.shouldRedirectStdOut = true;
dev@189: }
dev@189:
dev@189: virtual ~JunitReporter() CATCH_OVERRIDE;
dev@189:
dev@189: static std::string getDescription() {
dev@189: return "Reports test results in an XML format that looks like Ant's junitreport target";
dev@189: }
dev@189:
dev@189: virtual void noMatchingTestCases( std::string const& /*spec*/ ) CATCH_OVERRIDE {}
dev@189:
dev@189: virtual void testRunStarting( TestRunInfo const& runInfo ) CATCH_OVERRIDE {
dev@189: CumulativeReporterBase::testRunStarting( runInfo );
dev@189: xml.startElement( "testsuites" );
dev@189: }
dev@189:
dev@189: virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE {
dev@189: suiteTimer.start();
dev@189: stdOutForSuite.str("");
dev@189: stdErrForSuite.str("");
dev@189: unexpectedExceptions = 0;
dev@189: CumulativeReporterBase::testGroupStarting( groupInfo );
dev@189: }
dev@189:
dev@189: virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
dev@189: if( assertionStats.assertionResult.getResultType() == ResultWas::ThrewException )
dev@189: unexpectedExceptions++;
dev@189: return CumulativeReporterBase::assertionEnded( assertionStats );
dev@189: }
dev@189:
dev@189: virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE {
dev@189: stdOutForSuite << testCaseStats.stdOut;
dev@189: stdErrForSuite << testCaseStats.stdErr;
dev@189: CumulativeReporterBase::testCaseEnded( testCaseStats );
dev@189: }
dev@189:
dev@189: virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE {
dev@189: double suiteTime = suiteTimer.getElapsedSeconds();
dev@189: CumulativeReporterBase::testGroupEnded( testGroupStats );
dev@189: writeGroup( *m_testGroups.back(), suiteTime );
dev@189: }
dev@189:
dev@189: virtual void testRunEndedCumulative() CATCH_OVERRIDE {
dev@189: xml.endElement();
dev@189: }
dev@189:
dev@189: void writeGroup( TestGroupNode const& groupNode, double suiteTime ) {
dev@189: XmlWriter::ScopedElement e = xml.scopedElement( "testsuite" );
dev@189: TestGroupStats const& stats = groupNode.value;
dev@189: xml.writeAttribute( "name", stats.groupInfo.name );
dev@189: xml.writeAttribute( "errors", unexpectedExceptions );
dev@189: xml.writeAttribute( "failures", stats.totals.assertions.failed-unexpectedExceptions );
dev@189: xml.writeAttribute( "tests", stats.totals.assertions.total() );
dev@189: xml.writeAttribute( "hostname", "tbd" ); // !TBD
dev@189: if( m_config->showDurations() == ShowDurations::Never )
dev@189: xml.writeAttribute( "time", "" );
dev@189: else
dev@189: xml.writeAttribute( "time", suiteTime );
dev@189: xml.writeAttribute( "timestamp", getCurrentTimestamp() );
dev@189:
dev@189: // Write test cases
dev@189: for( TestGroupNode::ChildNodes::const_iterator
dev@189: it = groupNode.children.begin(), itEnd = groupNode.children.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: writeTestCase( **it );
dev@189:
dev@189: xml.scopedElement( "system-out" ).writeText( trim( stdOutForSuite.str() ), false );
dev@189: xml.scopedElement( "system-err" ).writeText( trim( stdErrForSuite.str() ), false );
dev@189: }
dev@189:
dev@189: void writeTestCase( TestCaseNode const& testCaseNode ) {
dev@189: TestCaseStats const& stats = testCaseNode.value;
dev@189:
dev@189: // All test cases have exactly one section - which represents the
dev@189: // test case itself. That section may have 0-n nested sections
dev@189: assert( testCaseNode.children.size() == 1 );
dev@189: SectionNode const& rootSection = *testCaseNode.children.front();
dev@189:
dev@189: std::string className = stats.testInfo.className;
dev@189:
dev@189: if( className.empty() ) {
dev@189: if( rootSection.childSections.empty() )
dev@189: className = "global";
dev@189: }
dev@189: writeSection( className, "", rootSection );
dev@189: }
dev@189:
dev@189: void writeSection( std::string const& className,
dev@189: std::string const& rootName,
dev@189: SectionNode const& sectionNode ) {
dev@189: std::string name = trim( sectionNode.stats.sectionInfo.name );
dev@189: if( !rootName.empty() )
dev@189: name = rootName + '/' + name;
dev@189:
dev@189: if( !sectionNode.assertions.empty() ||
dev@189: !sectionNode.stdOut.empty() ||
dev@189: !sectionNode.stdErr.empty() ) {
dev@189: XmlWriter::ScopedElement e = xml.scopedElement( "testcase" );
dev@189: if( className.empty() ) {
dev@189: xml.writeAttribute( "classname", name );
dev@189: xml.writeAttribute( "name", "root" );
dev@189: }
dev@189: else {
dev@189: xml.writeAttribute( "classname", className );
dev@189: xml.writeAttribute( "name", name );
dev@189: }
dev@189: xml.writeAttribute( "time", Catch::toString( sectionNode.stats.durationInSeconds ) );
dev@189:
dev@189: writeAssertions( sectionNode );
dev@189:
dev@189: if( !sectionNode.stdOut.empty() )
dev@189: xml.scopedElement( "system-out" ).writeText( trim( sectionNode.stdOut ), false );
dev@189: if( !sectionNode.stdErr.empty() )
dev@189: xml.scopedElement( "system-err" ).writeText( trim( sectionNode.stdErr ), false );
dev@189: }
dev@189: for( SectionNode::ChildSections::const_iterator
dev@189: it = sectionNode.childSections.begin(),
dev@189: itEnd = sectionNode.childSections.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: if( className.empty() )
dev@189: writeSection( name, "", **it );
dev@189: else
dev@189: writeSection( className, name, **it );
dev@189: }
dev@189:
dev@189: void writeAssertions( SectionNode const& sectionNode ) {
dev@189: for( SectionNode::Assertions::const_iterator
dev@189: it = sectionNode.assertions.begin(), itEnd = sectionNode.assertions.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: writeAssertion( *it );
dev@189: }
dev@189: void writeAssertion( AssertionStats const& stats ) {
dev@189: AssertionResult const& result = stats.assertionResult;
dev@189: if( !result.isOk() ) {
dev@189: std::string elementName;
dev@189: switch( result.getResultType() ) {
dev@189: case ResultWas::ThrewException:
dev@189: case ResultWas::FatalErrorCondition:
dev@189: elementName = "error";
dev@189: break;
dev@189: case ResultWas::ExplicitFailure:
dev@189: elementName = "failure";
dev@189: break;
dev@189: case ResultWas::ExpressionFailed:
dev@189: elementName = "failure";
dev@189: break;
dev@189: case ResultWas::DidntThrowException:
dev@189: elementName = "failure";
dev@189: break;
dev@189:
dev@189: // We should never see these here:
dev@189: case ResultWas::Info:
dev@189: case ResultWas::Warning:
dev@189: case ResultWas::Ok:
dev@189: case ResultWas::Unknown:
dev@189: case ResultWas::FailureBit:
dev@189: case ResultWas::Exception:
dev@189: elementName = "internalError";
dev@189: break;
dev@189: }
dev@189:
dev@189: XmlWriter::ScopedElement e = xml.scopedElement( elementName );
dev@189:
dev@189: xml.writeAttribute( "message", result.getExpandedExpression() );
dev@189: xml.writeAttribute( "type", result.getTestMacroName() );
dev@189:
dev@189: std::ostringstream oss;
dev@189: if( !result.getMessage().empty() )
dev@189: oss << result.getMessage() << '\n';
dev@189: for( std::vector<MessageInfo>::const_iterator
dev@189: it = stats.infoMessages.begin(),
dev@189: itEnd = stats.infoMessages.end();
dev@189: it != itEnd;
dev@189: ++it )
dev@189: if( it->type == ResultWas::Info )
dev@189: oss << it->message << '\n';
dev@189:
dev@189: oss << "at " << result.getSourceInfo();
dev@189: xml.writeText( oss.str(), false );
dev@189: }
dev@189: }
dev@189:
dev@189: XmlWriter xml;
dev@189: Timer suiteTimer;
dev@189: std::ostringstream stdOutForSuite;
dev@189: std::ostringstream stdErrForSuite;
dev@189: unsigned int unexpectedExceptions;
dev@189: };
dev@189:
dev@189: INTERNAL_CATCH_REGISTER_REPORTER( "junit", JunitReporter )
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: ../reporters/catch_reporter_console.hpp
dev@189: #define TWOBLUECUBES_CATCH_REPORTER_CONSOLE_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct ConsoleReporter : StreamingReporterBase {
dev@189: ConsoleReporter( ReporterConfig const& _config )
dev@189: : StreamingReporterBase( _config ),
dev@189: m_headerPrinted( false )
dev@189: {}
dev@189:
dev@189: virtual ~ConsoleReporter() CATCH_OVERRIDE;
dev@189: static std::string getDescription() {
dev@189: return "Reports test results as plain lines of text";
dev@189: }
dev@189:
dev@189: virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE {
dev@189: stream << "No test cases matched '" << spec << '\'' << std::endl;
dev@189: }
dev@189:
dev@189: virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {
dev@189: }
dev@189:
dev@189: virtual bool assertionEnded( AssertionStats const& _assertionStats ) CATCH_OVERRIDE {
dev@189: AssertionResult const& result = _assertionStats.assertionResult;
dev@189:
dev@189: bool printInfoMessages = true;
dev@189:
dev@189: // Drop out if result was successful and we're not printing those
dev@189: if( !m_config->includeSuccessfulResults() && result.isOk() ) {
dev@189: if( result.getResultType() != ResultWas::Warning )
dev@189: return false;
dev@189: printInfoMessages = false;
dev@189: }
dev@189:
dev@189: lazyPrint();
dev@189:
dev@189: AssertionPrinter printer( stream, _assertionStats, printInfoMessages );
dev@189: printer.print();
dev@189: stream << std::endl;
dev@189: return true;
dev@189: }
dev@189:
dev@189: virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE {
dev@189: m_headerPrinted = false;
dev@189: StreamingReporterBase::sectionStarting( _sectionInfo );
dev@189: }
dev@189: virtual void sectionEnded( SectionStats const& _sectionStats ) CATCH_OVERRIDE {
dev@189: if( _sectionStats.missingAssertions ) {
dev@189: lazyPrint();
dev@189: Colour colour( Colour::ResultError );
dev@189: if( m_sectionStack.size() > 1 )
dev@189: stream << "\nNo assertions in section";
dev@189: else
dev@189: stream << "\nNo assertions in test case";
dev@189: stream << " '" << _sectionStats.sectionInfo.name << "'\n" << std::endl;
dev@189: }
dev@189: if( m_headerPrinted ) {
dev@189: if( m_config->showDurations() == ShowDurations::Always )
dev@189: stream << "Completed in " << _sectionStats.durationInSeconds << 's' << std::endl;
dev@189: m_headerPrinted = false;
dev@189: }
dev@189: else {
dev@189: if( m_config->showDurations() == ShowDurations::Always )
dev@189: stream << _sectionStats.sectionInfo.name << " completed in " << _sectionStats.durationInSeconds << 's' << std::endl;
dev@189: }
dev@189: StreamingReporterBase::sectionEnded( _sectionStats );
dev@189: }
dev@189:
dev@189: virtual void testCaseEnded( TestCaseStats const& _testCaseStats ) CATCH_OVERRIDE {
dev@189: StreamingReporterBase::testCaseEnded( _testCaseStats );
dev@189: m_headerPrinted = false;
dev@189: }
dev@189: virtual void testGroupEnded( TestGroupStats const& _testGroupStats ) CATCH_OVERRIDE {
dev@189: if( currentGroupInfo.used ) {
dev@189: printSummaryDivider();
dev@189: stream << "Summary for group '" << _testGroupStats.groupInfo.name << "':\n";
dev@189: printTotals( _testGroupStats.totals );
dev@189: stream << '\n' << std::endl;
dev@189: }
dev@189: StreamingReporterBase::testGroupEnded( _testGroupStats );
dev@189: }
dev@189: virtual void testRunEnded( TestRunStats const& _testRunStats ) CATCH_OVERRIDE {
dev@189: printTotalsDivider( _testRunStats.totals );
dev@189: printTotals( _testRunStats.totals );
dev@189: stream << std::endl;
dev@189: StreamingReporterBase::testRunEnded( _testRunStats );
dev@189: }
dev@189:
dev@189: private:
dev@189:
dev@189: class AssertionPrinter {
dev@189: void operator= ( AssertionPrinter const& );
dev@189: public:
dev@189: AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages )
dev@189: : stream( _stream ),
dev@189: stats( _stats ),
dev@189: result( _stats.assertionResult ),
dev@189: colour( Colour::None ),
dev@189: message( result.getMessage() ),
dev@189: messages( _stats.infoMessages ),
dev@189: printInfoMessages( _printInfoMessages )
dev@189: {
dev@189: switch( result.getResultType() ) {
dev@189: case ResultWas::Ok:
dev@189: colour = Colour::Success;
dev@189: passOrFail = "PASSED";
dev@189: //if( result.hasMessage() )
dev@189: if( _stats.infoMessages.size() == 1 )
dev@189: messageLabel = "with message";
dev@189: if( _stats.infoMessages.size() > 1 )
dev@189: messageLabel = "with messages";
dev@189: break;
dev@189: case ResultWas::ExpressionFailed:
dev@189: if( result.isOk() ) {
dev@189: colour = Colour::Success;
dev@189: passOrFail = "FAILED - but was ok";
dev@189: }
dev@189: else {
dev@189: colour = Colour::Error;
dev@189: passOrFail = "FAILED";
dev@189: }
dev@189: if( _stats.infoMessages.size() == 1 )
dev@189: messageLabel = "with message";
dev@189: if( _stats.infoMessages.size() > 1 )
dev@189: messageLabel = "with messages";
dev@189: break;
dev@189: case ResultWas::ThrewException:
dev@189: colour = Colour::Error;
dev@189: passOrFail = "FAILED";
dev@189: messageLabel = "due to unexpected exception with message";
dev@189: break;
dev@189: case ResultWas::FatalErrorCondition:
dev@189: colour = Colour::Error;
dev@189: passOrFail = "FAILED";
dev@189: messageLabel = "due to a fatal error condition";
dev@189: break;
dev@189: case ResultWas::DidntThrowException:
dev@189: colour = Colour::Error;
dev@189: passOrFail = "FAILED";
dev@189: messageLabel = "because no exception was thrown where one was expected";
dev@189: break;
dev@189: case ResultWas::Info:
dev@189: messageLabel = "info";
dev@189: break;
dev@189: case ResultWas::Warning:
dev@189: messageLabel = "warning";
dev@189: break;
dev@189: case ResultWas::ExplicitFailure:
dev@189: passOrFail = "FAILED";
dev@189: colour = Colour::Error;
dev@189: if( _stats.infoMessages.size() == 1 )
dev@189: messageLabel = "explicitly with message";
dev@189: if( _stats.infoMessages.size() > 1 )
dev@189: messageLabel = "explicitly with messages";
dev@189: break;
dev@189: // These cases are here to prevent compiler warnings
dev@189: case ResultWas::Unknown:
dev@189: case ResultWas::FailureBit:
dev@189: case ResultWas::Exception:
dev@189: passOrFail = "** internal error **";
dev@189: colour = Colour::Error;
dev@189: break;
dev@189: }
dev@189: }
dev@189:
dev@189: void print() const {
dev@189: printSourceInfo();
dev@189: if( stats.totals.assertions.total() > 0 ) {
dev@189: if( result.isOk() )
dev@189: stream << '\n';
dev@189: printResultType();
dev@189: printOriginalExpression();
dev@189: printReconstructedExpression();
dev@189: }
dev@189: else {
dev@189: stream << '\n';
dev@189: }
dev@189: printMessage();
dev@189: }
dev@189:
dev@189: private:
dev@189: void printResultType() const {
dev@189: if( !passOrFail.empty() ) {
dev@189: Colour colourGuard( colour );
dev@189: stream << passOrFail << ":\n";
dev@189: }
dev@189: }
dev@189: void printOriginalExpression() const {
dev@189: if( result.hasExpression() ) {
dev@189: Colour colourGuard( Colour::OriginalExpression );
dev@189: stream << " ";
dev@189: stream << result.getExpressionInMacro();
dev@189: stream << '\n';
dev@189: }
dev@189: }
dev@189: void printReconstructedExpression() const {
dev@189: if( result.hasExpandedExpression() ) {
dev@189: stream << "with expansion:\n";
dev@189: Colour colourGuard( Colour::ReconstructedExpression );
dev@189: stream << Text( result.getExpandedExpression(), TextAttributes().setIndent(2) ) << '\n';
dev@189: }
dev@189: }
dev@189: void printMessage() const {
dev@189: if( !messageLabel.empty() )
dev@189: stream << messageLabel << ':' << '\n';
dev@189: for( std::vector<MessageInfo>::const_iterator it = messages.begin(), itEnd = messages.end();
dev@189: it != itEnd;
dev@189: ++it ) {
dev@189: // If this assertion is a warning ignore any INFO messages
dev@189: if( printInfoMessages || it->type != ResultWas::Info )
dev@189: stream << Text( it->message, TextAttributes().setIndent(2) ) << '\n';
dev@189: }
dev@189: }
dev@189: void printSourceInfo() const {
dev@189: Colour colourGuard( Colour::FileName );
dev@189: stream << result.getSourceInfo() << ": ";
dev@189: }
dev@189:
dev@189: std::ostream& stream;
dev@189: AssertionStats const& stats;
dev@189: AssertionResult const& result;
dev@189: Colour::Code colour;
dev@189: std::string passOrFail;
dev@189: std::string messageLabel;
dev@189: std::string message;
dev@189: std::vector<MessageInfo> messages;
dev@189: bool printInfoMessages;
dev@189: };
dev@189:
dev@189: void lazyPrint() {
dev@189:
dev@189: if( !currentTestRunInfo.used )
dev@189: lazyPrintRunInfo();
dev@189: if( !currentGroupInfo.used )
dev@189: lazyPrintGroupInfo();
dev@189:
dev@189: if( !m_headerPrinted ) {
dev@189: printTestCaseAndSectionHeader();
dev@189: m_headerPrinted = true;
dev@189: }
dev@189: }
dev@189: void lazyPrintRunInfo() {
dev@189: stream << '\n' << getLineOfChars<'~'>() << '\n';
dev@189: Colour colour( Colour::SecondaryText );
dev@189: stream << currentTestRunInfo->name
dev@189: << " is a Catch v" << libraryVersion << " host application.\n"
dev@189: << "Run with -? for options\n\n";
dev@189:
dev@189: if( m_config->rngSeed() != 0 )
dev@189: stream << "Randomness seeded to: " << m_config->rngSeed() << "\n\n";
dev@189:
dev@189: currentTestRunInfo.used = true;
dev@189: }
dev@189: void lazyPrintGroupInfo() {
dev@189: if( !currentGroupInfo->name.empty() && currentGroupInfo->groupsCounts > 1 ) {
dev@189: printClosedHeader( "Group: " + currentGroupInfo->name );
dev@189: currentGroupInfo.used = true;
dev@189: }
dev@189: }
dev@189: void printTestCaseAndSectionHeader() {
dev@189: assert( !m_sectionStack.empty() );
dev@189: printOpenHeader( currentTestCaseInfo->name );
dev@189:
dev@189: if( m_sectionStack.size() > 1 ) {
dev@189: Colour colourGuard( Colour::Headers );
dev@189:
dev@189: std::vector<SectionInfo>::const_iterator
dev@189: it = m_sectionStack.begin()+1, // Skip first section (test case)
dev@189: itEnd = m_sectionStack.end();
dev@189: for( ; it != itEnd; ++it )
dev@189: printHeaderString( it->name, 2 );
dev@189: }
dev@189:
dev@189: SourceLineInfo lineInfo = m_sectionStack.front().lineInfo;
dev@189:
dev@189: if( !lineInfo.empty() ){
dev@189: stream << getLineOfChars<'-'>() << '\n';
dev@189: Colour colourGuard( Colour::FileName );
dev@189: stream << lineInfo << '\n';
dev@189: }
dev@189: stream << getLineOfChars<'.'>() << '\n' << std::endl;
dev@189: }
dev@189:
dev@189: void printClosedHeader( std::string const& _name ) {
dev@189: printOpenHeader( _name );
dev@189: stream << getLineOfChars<'.'>() << '\n';
dev@189: }
dev@189: void printOpenHeader( std::string const& _name ) {
dev@189: stream << getLineOfChars<'-'>() << '\n';
dev@189: {
dev@189: Colour colourGuard( Colour::Headers );
dev@189: printHeaderString( _name );
dev@189: }
dev@189: }
dev@189:
dev@189: // if string has a : in first line will set indent to follow it on
dev@189: // subsequent lines
dev@189: void printHeaderString( std::string const& _string, std::size_t indent = 0 ) {
dev@189: std::size_t i = _string.find( ": " );
dev@189: if( i != std::string::npos )
dev@189: i+=2;
dev@189: else
dev@189: i = 0;
dev@189: stream << Text( _string, TextAttributes()
dev@189: .setIndent( indent+i)
dev@189: .setInitialIndent( indent ) ) << '\n';
dev@189: }
dev@189:
dev@189: struct SummaryColumn {
dev@189:
dev@189: SummaryColumn( std::string const& _label, Colour::Code _colour )
dev@189: : label( _label ),
dev@189: colour( _colour )
dev@189: {}
dev@189: SummaryColumn addRow( std::size_t count ) {
dev@189: std::ostringstream oss;
dev@189: oss << count;
dev@189: std::string row = oss.str();
dev@189: for( std::vector<std::string>::iterator it = rows.begin(); it != rows.end(); ++it ) {
dev@189: while( it->size() < row.size() )
dev@189: *it = ' ' + *it;
dev@189: while( it->size() > row.size() )
dev@189: row = ' ' + row;
dev@189: }
dev@189: rows.push_back( row );
dev@189: return *this;
dev@189: }
dev@189:
dev@189: std::string label;
dev@189: Colour::Code colour;
dev@189: std::vector<std::string> rows;
dev@189:
dev@189: };
dev@189:
dev@189: void printTotals( Totals const& totals ) {
dev@189: if( totals.testCases.total() == 0 ) {
dev@189: stream << Colour( Colour::Warning ) << "No tests ran\n";
dev@189: }
dev@189: else if( totals.assertions.total() > 0 && totals.testCases.allPassed() ) {
dev@189: stream << Colour( Colour::ResultSuccess ) << "All tests passed";
dev@189: stream << " ("
dev@189: << pluralise( totals.assertions.passed, "assertion" ) << " in "
dev@189: << pluralise( totals.testCases.passed, "test case" ) << ')'
dev@189: << '\n';
dev@189: }
dev@189: else {
dev@189:
dev@189: std::vector<SummaryColumn> columns;
dev@189: columns.push_back( SummaryColumn( "", Colour::None )
dev@189: .addRow( totals.testCases.total() )
dev@189: .addRow( totals.assertions.total() ) );
dev@189: columns.push_back( SummaryColumn( "passed", Colour::Success )
dev@189: .addRow( totals.testCases.passed )
dev@189: .addRow( totals.assertions.passed ) );
dev@189: columns.push_back( SummaryColumn( "failed", Colour::ResultError )
dev@189: .addRow( totals.testCases.failed )
dev@189: .addRow( totals.assertions.failed ) );
dev@189: columns.push_back( SummaryColumn( "failed as expected", Colour::ResultExpectedFailure )
dev@189: .addRow( totals.testCases.failedButOk )
dev@189: .addRow( totals.assertions.failedButOk ) );
dev@189:
dev@189: printSummaryRow( "test cases", columns, 0 );
dev@189: printSummaryRow( "assertions", columns, 1 );
dev@189: }
dev@189: }
dev@189: void printSummaryRow( std::string const& label, std::vector<SummaryColumn> const& cols, std::size_t row ) {
dev@189: for( std::vector<SummaryColumn>::const_iterator it = cols.begin(); it != cols.end(); ++it ) {
dev@189: std::string value = it->rows[row];
dev@189: if( it->label.empty() ) {
dev@189: stream << label << ": ";
dev@189: if( value != "0" )
dev@189: stream << value;
dev@189: else
dev@189: stream << Colour( Colour::Warning ) << "- none -";
dev@189: }
dev@189: else if( value != "0" ) {
dev@189: stream << Colour( Colour::LightGrey ) << " | ";
dev@189: stream << Colour( it->colour )
dev@189: << value << ' ' << it->label;
dev@189: }
dev@189: }
dev@189: stream << '\n';
dev@189: }
dev@189:
dev@189: static std::size_t makeRatio( std::size_t number, std::size_t total ) {
dev@189: std::size_t ratio = total > 0 ? CATCH_CONFIG_CONSOLE_WIDTH * number/ total : 0;
dev@189: return ( ratio == 0 && number > 0 ) ? 1 : ratio;
dev@189: }
dev@189: static std::size_t& findMax( std::size_t& i, std::size_t& j, std::size_t& k ) {
dev@189: if( i > j && i > k )
dev@189: return i;
dev@189: else if( j > k )
dev@189: return j;
dev@189: else
dev@189: return k;
dev@189: }
dev@189:
dev@189: void printTotalsDivider( Totals const& totals ) {
dev@189: if( totals.testCases.total() > 0 ) {
dev@189: std::size_t failedRatio = makeRatio( totals.testCases.failed, totals.testCases.total() );
dev@189: std::size_t failedButOkRatio = makeRatio( totals.testCases.failedButOk, totals.testCases.total() );
dev@189: std::size_t passedRatio = makeRatio( totals.testCases.passed, totals.testCases.total() );
dev@189: while( failedRatio + failedButOkRatio + passedRatio < CATCH_CONFIG_CONSOLE_WIDTH-1 )
dev@189: findMax( failedRatio, failedButOkRatio, passedRatio )++;
dev@189: while( failedRatio + failedButOkRatio + passedRatio > CATCH_CONFIG_CONSOLE_WIDTH-1 )
dev@189: findMax( failedRatio, failedButOkRatio, passedRatio )--;
dev@189:
dev@189: stream << Colour( Colour::Error ) << std::string( failedRatio, '=' );
dev@189: stream << Colour( Colour::ResultExpectedFailure ) << std::string( failedButOkRatio, '=' );
dev@189: if( totals.testCases.allPassed() )
dev@189: stream << Colour( Colour::ResultSuccess ) << std::string( passedRatio, '=' );
dev@189: else
dev@189: stream << Colour( Colour::Success ) << std::string( passedRatio, '=' );
dev@189: }
dev@189: else {
dev@189: stream << Colour( Colour::Warning ) << std::string( CATCH_CONFIG_CONSOLE_WIDTH-1, '=' );
dev@189: }
dev@189: stream << '\n';
dev@189: }
dev@189: void printSummaryDivider() {
dev@189: stream << getLineOfChars<'-'>() << '\n';
dev@189: }
dev@189:
dev@189: private:
dev@189: bool m_headerPrinted;
dev@189: };
dev@189:
dev@189: INTERNAL_CATCH_REGISTER_REPORTER( "console", ConsoleReporter )
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: // #included from: ../reporters/catch_reporter_compact.hpp
dev@189: #define TWOBLUECUBES_CATCH_REPORTER_COMPACT_HPP_INCLUDED
dev@189:
dev@189: namespace Catch {
dev@189:
dev@189: struct CompactReporter : StreamingReporterBase {
dev@189:
dev@189: CompactReporter( ReporterConfig const& _config )
dev@189: : StreamingReporterBase( _config )
dev@189: {}
dev@189:
dev@189: virtual ~CompactReporter();
dev@189:
dev@189: static std::string getDescription() {
dev@189: return "Reports test results on a single line, suitable for IDEs";
dev@189: }
dev@189:
dev@189: virtual ReporterPreferences getPreferences() const {
dev@189: ReporterPreferences prefs;
dev@189: prefs.shouldRedirectStdOut = false;
dev@189: return prefs;
dev@189: }
dev@189:
dev@189: virtual void noMatchingTestCases( std::string const& spec ) {
dev@189: stream << "No test cases matched '" << spec << '\'' << std::endl;
dev@189: }
dev@189:
dev@189: virtual void assertionStarting( AssertionInfo const& ) {
dev@189: }
dev@189:
dev@189: virtual bool assertionEnded( AssertionStats const& _assertionStats ) {
dev@189: AssertionResult const& result = _assertionStats.assertionResult;
dev@189:
dev@189: bool printInfoMessages = true;
dev@189:
dev@189: // Drop out if result was successful and we're not printing those
dev@189: if( !m_config->includeSuccessfulResults() && result.isOk() ) {
dev@189: if( result.getResultType() != ResultWas::Warning )
dev@189: return false;
dev@189: printInfoMessages = false;
dev@189: }
dev@189:
dev@189: AssertionPrinter printer( stream, _assertionStats, printInfoMessages );
dev@189: printer.print();
dev@189:
dev@189: stream << std::endl;
dev@189: return true;
dev@189: }
dev@189:
dev@189: virtual void testRunEnded( TestRunStats const& _testRunStats ) {
dev@189: printTotals( _testRunStats.totals );
dev@189: stream << '\n' << std::endl;
dev@189: StreamingReporterBase::testRunEnded( _testRunStats );
dev@189: }
dev@189:
dev@189: private:
dev@189: class AssertionPrinter {
dev@189: void operator= ( AssertionPrinter const& );
dev@189: public:
dev@189: AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages )
dev@189: : stream( _stream )
dev@189: , stats( _stats )
dev@189: , result( _stats.assertionResult )
dev@189: , messages( _stats.infoMessages )
dev@189: , itMessage( _stats.infoMessages.begin() )
dev@189: , printInfoMessages( _printInfoMessages )
dev@189: {}
dev@189:
dev@189: void print() {
dev@189: printSourceInfo();
dev@189:
dev@189: itMessage = messages.begin();
dev@189:
dev@189: switch( result.getResultType() ) {
dev@189: case ResultWas::Ok:
dev@189: printResultType( Colour::ResultSuccess, passedString() );
dev@189: printOriginalExpression();
dev@189: printReconstructedExpression();
dev@189: if ( ! result.hasExpression() )
dev@189: printRemainingMessages( Colour::None );
dev@189: else
dev@189: printRemainingMessages();
dev@189: break;
dev@189: case ResultWas::ExpressionFailed:
dev@189: if( result.isOk() )
dev@189: printResultType( Colour::ResultSuccess, failedString() + std::string( " - but was ok" ) );
dev@189: else
dev@189: printResultType( Colour::Error, failedString() );
dev@189: printOriginalExpression();
dev@189: printReconstructedExpression();
dev@189: printRemainingMessages();
dev@189: break;
dev@189: case ResultWas::ThrewException:
dev@189: printResultType( Colour::Error, failedString() );
dev@189: printIssue( "unexpected exception with message:" );
dev@189: printMessage();
dev@189: printExpressionWas();
dev@189: printRemainingMessages();
dev@189: break;
dev@189: case ResultWas::FatalErrorCondition:
dev@189: printResultType( Colour::Error, failedString() );
dev@189: printIssue( "fatal error condition with message:" );
dev@189: printMessage();
dev@189: printExpressionWas();
dev@189: printRemainingMessages();
dev@189: break;
dev@189: case ResultWas::DidntThrowException:
dev@189: printResultType( Colour::Error, failedString() );
dev@189: printIssue( "expected exception, got none" );
dev@189: printExpressionWas();
dev@189: printRemainingMessages();
dev@189: break;
dev@189: case ResultWas::Info:
dev@189: printResultType( Colour::None, "info" );
dev@189: printMessage();
dev@189: printRemainingMessages();
dev@189: break;
dev@189: case ResultWas::Warning:
dev@189: printResultType( Colour::None, "warning" );
dev@189: printMessage();
dev@189: printRemainingMessages();
dev@189: break;
dev@189: case ResultWas::ExplicitFailure:
dev@189: printResultType( Colour::Error, failedString() );
dev@189: printIssue( "explicitly" );
dev@189: printRemainingMessages( Colour::None );
dev@189: break;
dev@189: // These cases are here to prevent compiler warnings
dev@189: case ResultWas::Unknown:
dev@189: case ResultWas::FailureBit:
dev@189: case ResultWas::Exception:
dev@189: printResultType( Colour::Error, "** internal error **" );
dev@189: break;
dev@189: }
dev@189: }
dev@189:
dev@189: private:
dev@189: // Colour::LightGrey
dev@189:
dev@189: static Colour::Code dimColour() { return Colour::FileName; }
dev@189:
dev@189: #ifdef CATCH_PLATFORM_MAC
dev@189: static const char* failedString() { return "FAILED"; }
dev@189: static const char* passedString() { return "PASSED"; }
dev@189: #else
dev@189: static const char* failedString() { return "failed"; }
dev@189: static const char* passedString() { return "passed"; }
dev@189: #endif
dev@189:
dev@189: void printSourceInfo() const {
dev@189: Colour colourGuard( Colour::FileName );
dev@189: stream << result.getSourceInfo() << ':';
dev@189: }
dev@189:
dev@189: void printResultType( Colour::Code colour, std::string passOrFail ) const {
dev@189: if( !passOrFail.empty() ) {
dev@189: {
dev@189: Colour colourGuard( colour );
dev@189: stream << ' ' << passOrFail;
dev@189: }
dev@189: stream << ':';
dev@189: }
dev@189: }
dev@189:
dev@189: void printIssue( std::string issue ) const {
dev@189: stream << ' ' << issue;
dev@189: }
dev@189:
dev@189: void printExpressionWas() {
dev@189: if( result.hasExpression() ) {
dev@189: stream << ';';
dev@189: {
dev@189: Colour colour( dimColour() );
dev@189: stream << " expression was:";
dev@189: }
dev@189: printOriginalExpression();
dev@189: }
dev@189: }
dev@189:
dev@189: void printOriginalExpression() const {
dev@189: if( result.hasExpression() ) {
dev@189: stream << ' ' << result.getExpression();
dev@189: }
dev@189: }
dev@189:
dev@189: void printReconstructedExpression() const {
dev@189: if( result.hasExpandedExpression() ) {
dev@189: {
dev@189: Colour colour( dimColour() );
dev@189: stream << " for: ";
dev@189: }
dev@189: stream << result.getExpandedExpression();
dev@189: }
dev@189: }
dev@189:
dev@189: void printMessage() {
dev@189: if ( itMessage != messages.end() ) {
dev@189: stream << " '" << itMessage->message << '\'';
dev@189: ++itMessage;
dev@189: }
dev@189: }
dev@189:
dev@189: void printRemainingMessages( Colour::Code colour = dimColour() ) {
dev@189: if ( itMessage == messages.end() )
dev@189: return;
dev@189:
dev@189: // using messages.end() directly yields compilation error:
dev@189: std::vector<MessageInfo>::const_iterator itEnd = messages.end();
dev@189: const std::size_t N = static_cast<std::size_t>( std::distance( itMessage, itEnd ) );
dev@189:
dev@189: {
dev@189: Colour colourGuard( colour );
dev@189: stream << " with " << pluralise( N, "message" ) << ':';
dev@189: }
dev@189:
dev@189: for(; itMessage != itEnd; ) {
dev@189: // If this assertion is a warning ignore any INFO messages
dev@189: if( printInfoMessages || itMessage->type != ResultWas::Info ) {
dev@189: stream << " '" << itMessage->message << '\'';
dev@189: if ( ++itMessage != itEnd ) {
dev@189: Colour colourGuard( dimColour() );
dev@189: stream << " and";
dev@189: }
dev@189: }
dev@189: }
dev@189: }
dev@189:
dev@189: private:
dev@189: std::ostream& stream;
dev@189: AssertionStats const& stats;
dev@189: AssertionResult const& result;
dev@189: std::vector<MessageInfo> messages;
dev@189: std::vector<MessageInfo>::const_iterator itMessage;
dev@189: bool printInfoMessages;
dev@189: };
dev@189:
dev@189: // Colour, message variants:
dev@189: // - white: No tests ran.
dev@189: // - red: Failed [both/all] N test cases, failed [both/all] M assertions.
dev@189: // - white: Passed [both/all] N test cases (no assertions).
dev@189: // - red: Failed N tests cases, failed M assertions.
dev@189: // - green: Passed [both/all] N tests cases with M assertions.
dev@189:
dev@189: std::string bothOrAll( std::size_t count ) const {
dev@189: return count == 1 ? std::string() : count == 2 ? "both " : "all " ;
dev@189: }
dev@189:
dev@189: void printTotals( const Totals& totals ) const {
dev@189: if( totals.testCases.total() == 0 ) {
dev@189: stream << "No tests ran.";
dev@189: }
dev@189: else if( totals.testCases.failed == totals.testCases.total() ) {
dev@189: Colour colour( Colour::ResultError );
dev@189: const std::string qualify_assertions_failed =
dev@189: totals.assertions.failed == totals.assertions.total() ?
dev@189: bothOrAll( totals.assertions.failed ) : std::string();
dev@189: stream <<
dev@189: "Failed " << bothOrAll( totals.testCases.failed )
dev@189: << pluralise( totals.testCases.failed, "test case" ) << ", "
dev@189: "failed " << qualify_assertions_failed <<
dev@189: pluralise( totals.assertions.failed, "assertion" ) << '.';
dev@189: }
dev@189: else if( totals.assertions.total() == 0 ) {
dev@189: stream <<
dev@189: "Passed " << bothOrAll( totals.testCases.total() )
dev@189: << pluralise( totals.testCases.total(), "test case" )
dev@189: << " (no assertions).";
dev@189: }
dev@189: else if( totals.assertions.failed ) {
dev@189: Colour colour( Colour::ResultError );
dev@189: stream <<
dev@189: "Failed " << pluralise( totals.testCases.failed, "test case" ) << ", "
dev@189: "failed " << pluralise( totals.assertions.failed, "assertion" ) << '.';
dev@189: }
dev@189: else {
dev@189: Colour colour( Colour::ResultSuccess );
dev@189: stream <<
dev@189: "Passed " << bothOrAll( totals.testCases.passed )
dev@189: << pluralise( totals.testCases.passed, "test case" ) <<
dev@189: " with " << pluralise( totals.assertions.passed, "assertion" ) << '.';
dev@189: }
dev@189: }
dev@189: };
dev@189:
dev@189: INTERNAL_CATCH_REGISTER_REPORTER( "compact", CompactReporter )
dev@189:
dev@189: } // end namespace Catch
dev@189:
dev@189: namespace Catch {
dev@189: // These are all here to avoid warnings about not having any out of line
dev@189: // virtual methods
dev@189: NonCopyable::~NonCopyable() {}
dev@189: IShared::~IShared() {}
dev@189: IStream::~IStream() CATCH_NOEXCEPT {}
dev@189: FileStream::~FileStream() CATCH_NOEXCEPT {}
dev@189: CoutStream::~CoutStream() CATCH_NOEXCEPT {}
dev@189: DebugOutStream::~DebugOutStream() CATCH_NOEXCEPT {}
dev@189: StreamBufBase::~StreamBufBase() CATCH_NOEXCEPT {}
dev@189: IContext::~IContext() {}
dev@189: IResultCapture::~IResultCapture() {}
dev@189: ITestCase::~ITestCase() {}
dev@189: ITestCaseRegistry::~ITestCaseRegistry() {}
dev@189: IRegistryHub::~IRegistryHub() {}
dev@189: IMutableRegistryHub::~IMutableRegistryHub() {}
dev@189: IExceptionTranslator::~IExceptionTranslator() {}
dev@189: IExceptionTranslatorRegistry::~IExceptionTranslatorRegistry() {}
dev@189: IReporter::~IReporter() {}
dev@189: IReporterFactory::~IReporterFactory() {}
dev@189: IReporterRegistry::~IReporterRegistry() {}
dev@189: IStreamingReporter::~IStreamingReporter() {}
dev@189: AssertionStats::~AssertionStats() {}
dev@189: SectionStats::~SectionStats() {}
dev@189: TestCaseStats::~TestCaseStats() {}
dev@189: TestGroupStats::~TestGroupStats() {}
dev@189: TestRunStats::~TestRunStats() {}
dev@189: CumulativeReporterBase::SectionNode::~SectionNode() {}
dev@189: CumulativeReporterBase::~CumulativeReporterBase() {}
dev@189:
dev@189: StreamingReporterBase::~StreamingReporterBase() {}
dev@189: ConsoleReporter::~ConsoleReporter() {}
dev@189: CompactReporter::~CompactReporter() {}
dev@189: IRunner::~IRunner() {}
dev@189: IMutableContext::~IMutableContext() {}
dev@189: IConfig::~IConfig() {}
dev@189: XmlReporter::~XmlReporter() {}
dev@189: JunitReporter::~JunitReporter() {}
dev@189: TestRegistry::~TestRegistry() {}
dev@189: FreeFunctionTestCase::~FreeFunctionTestCase() {}
dev@189: IGeneratorInfo::~IGeneratorInfo() {}
dev@189: IGeneratorsForTest::~IGeneratorsForTest() {}
dev@189: WildcardPattern::~WildcardPattern() {}
dev@189: TestSpec::Pattern::~Pattern() {}
dev@189: TestSpec::NamePattern::~NamePattern() {}
dev@189: TestSpec::TagPattern::~TagPattern() {}
dev@189: TestSpec::ExcludedPattern::~ExcludedPattern() {}
dev@189:
dev@189: Matchers::Impl::StdString::Equals::~Equals() {}
dev@189: Matchers::Impl::StdString::Contains::~Contains() {}
dev@189: Matchers::Impl::StdString::StartsWith::~StartsWith() {}
dev@189: Matchers::Impl::StdString::EndsWith::~EndsWith() {}
dev@189:
dev@189: void Config::dummy() {}
dev@189:
dev@189: namespace TestCaseTracking {
dev@189: ITracker::~ITracker() {}
dev@189: TrackerBase::~TrackerBase() {}
dev@189: SectionTracker::~SectionTracker() {}
dev@189: IndexTracker::~IndexTracker() {}
dev@189: }
dev@189: }
dev@189:
dev@189: #ifdef __clang__
dev@189: #pragma clang diagnostic pop
dev@189: #endif
dev@189:
dev@189: #endif
dev@189:
dev@189: #ifdef CATCH_CONFIG_MAIN
dev@189: // #included from: internal/catch_default_main.hpp
dev@189: #define TWOBLUECUBES_CATCH_DEFAULT_MAIN_HPP_INCLUDED
dev@189:
dev@189: #ifndef __OBJC__
dev@189:
dev@189: // Standard C/C++ main entry point
dev@189: int main (int argc, char * argv[]) {
dev@189: int result = Catch::Session().run( argc, argv );
dev@189: return ( result < 0xff ? result : 0xff );
dev@189: }
dev@189:
dev@189: #else // __OBJC__
dev@189:
dev@189: // Objective-C entry point
dev@189: int main (int argc, char * const argv[]) {
dev@189: #if !CATCH_ARC_ENABLED
dev@189: NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
dev@189: #endif
dev@189:
dev@189: Catch::registerTestMethods();
dev@189: int result = Catch::Session().run( argc, (char* const*)argv );
dev@189:
dev@189: #if !CATCH_ARC_ENABLED
dev@189: [pool drain];
dev@189: #endif
dev@189:
dev@189: return ( result < 0xff ? result : 0xff );
dev@189: }
dev@189:
dev@189: #endif // __OBJC__
dev@189:
dev@189: #endif
dev@189:
dev@189: #ifdef CLARA_CONFIG_MAIN_NOT_DEFINED
dev@189: # undef CLARA_CONFIG_MAIN
dev@189: #endif
dev@189:
dev@189: //////
dev@189:
dev@189: // If this config identifier is defined then all CATCH macros are prefixed with CATCH_
dev@189: #ifdef CATCH_CONFIG_PREFIX_ALL
dev@189:
dev@189: #define CATCH_REQUIRE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal, "CATCH_REQUIRE" )
dev@189: #define CATCH_REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, "CATCH_REQUIRE_FALSE" )
dev@189:
dev@189: #define CATCH_REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, "", "CATCH_REQUIRE_THROWS" )
dev@189: #define CATCH_REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::Normal, "CATCH_REQUIRE_THROWS_AS" )
dev@189: #define CATCH_REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, matcher, "CATCH_REQUIRE_THROWS_WITH" )
dev@189: #define CATCH_REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::Normal, "CATCH_REQUIRE_NOTHROW" )
dev@189:
dev@189: #define CATCH_CHECK( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK" )
dev@189: #define CATCH_CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, "CATCH_CHECK_FALSE" )
dev@189: #define CATCH_CHECKED_IF( expr ) INTERNAL_CATCH_IF( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECKED_IF" )
dev@189: #define CATCH_CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECKED_ELSE" )
dev@189: #define CATCH_CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, "CATCH_CHECK_NOFAIL" )
dev@189:
dev@189: #define CATCH_CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, "", "CATCH_CHECK_THROWS" )
dev@189: #define CATCH_CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_THROWS_AS" )
dev@189: #define CATCH_CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, matcher, "CATCH_CHECK_THROWS_WITH" )
dev@189: #define CATCH_CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_NOTHROW" )
dev@189:
dev@189: #define CATCH_CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::ContinueOnFailure, "CATCH_CHECK_THAT" )
dev@189: #define CATCH_REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::Normal, "CATCH_REQUIRE_THAT" )
dev@189:
dev@189: #define CATCH_INFO( msg ) INTERNAL_CATCH_INFO( msg, "CATCH_INFO" )
dev@189: #define CATCH_WARN( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, "CATCH_WARN", msg )
dev@189: #define CATCH_SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( msg, "CATCH_INFO" )
dev@189: #define CATCH_CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CATCH_CAPTURE" )
dev@189: #define CATCH_SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CATCH_CAPTURE" )
dev@189:
dev@189: #ifdef CATCH_CONFIG_VARIADIC_MACROS
dev@189: #define CATCH_TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ )
dev@189: #define CATCH_TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ )
dev@189: #define CATCH_METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ )
dev@189: #define CATCH_REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ )
dev@189: #define CATCH_SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ )
dev@189: #define CATCH_FAIL( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "CATCH_FAIL", __VA_ARGS__ )
dev@189: #define CATCH_SUCCEED( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "CATCH_SUCCEED", __VA_ARGS__ )
dev@189: #else
dev@189: #define CATCH_TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description )
dev@189: #define CATCH_TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description )
dev@189: #define CATCH_METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description )
dev@189: #define CATCH_REGISTER_TEST_CASE( function, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( function, name, description )
dev@189: #define CATCH_SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description )
dev@189: #define CATCH_FAIL( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "CATCH_FAIL", msg )
dev@189: #define CATCH_SUCCEED( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "CATCH_SUCCEED", msg )
dev@189: #endif
dev@189: #define CATCH_ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" )
dev@189:
dev@189: #define CATCH_REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType )
dev@189: #define CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType )
dev@189:
dev@189: #define CATCH_GENERATE( expr) INTERNAL_CATCH_GENERATE( expr )
dev@189:
dev@189: // "BDD-style" convenience wrappers
dev@189: #ifdef CATCH_CONFIG_VARIADIC_MACROS
dev@189: #define CATCH_SCENARIO( ... ) CATCH_TEST_CASE( "Scenario: " __VA_ARGS__ )
dev@189: #define CATCH_SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ )
dev@189: #else
dev@189: #define CATCH_SCENARIO( name, tags ) CATCH_TEST_CASE( "Scenario: " name, tags )
dev@189: #define CATCH_SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags )
dev@189: #endif
dev@189: #define CATCH_GIVEN( desc ) CATCH_SECTION( std::string( "Given: ") + desc, "" )
dev@189: #define CATCH_WHEN( desc ) CATCH_SECTION( std::string( " When: ") + desc, "" )
dev@189: #define CATCH_AND_WHEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" )
dev@189: #define CATCH_THEN( desc ) CATCH_SECTION( std::string( " Then: ") + desc, "" )
dev@189: #define CATCH_AND_THEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" )
dev@189:
dev@189: // If CATCH_CONFIG_PREFIX_ALL is not defined then the CATCH_ prefix is not required
dev@189: #else
dev@189:
dev@189: #define REQUIRE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal, "REQUIRE" )
dev@189: #define REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, "REQUIRE_FALSE" )
dev@189:
dev@189: #define REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, "", "REQUIRE_THROWS" )
dev@189: #define REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::Normal, "REQUIRE_THROWS_AS" )
dev@189: #define REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::Normal, matcher, "REQUIRE_THROWS_WITH" )
dev@189: #define REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::Normal, "REQUIRE_NOTHROW" )
dev@189:
dev@189: #define CHECK( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECK" )
dev@189: #define CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, "CHECK_FALSE" )
dev@189: #define CHECKED_IF( expr ) INTERNAL_CATCH_IF( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECKED_IF" )
dev@189: #define CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECKED_ELSE" )
dev@189: #define CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( expr, Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, "CHECK_NOFAIL" )
dev@189:
dev@189: #define CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, "", "CHECK_THROWS" )
dev@189: #define CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( expr, exceptionType, Catch::ResultDisposition::ContinueOnFailure, "CHECK_THROWS_AS" )
dev@189: #define CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( expr, Catch::ResultDisposition::ContinueOnFailure, matcher, "CHECK_THROWS_WITH" )
dev@189: #define CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( expr, Catch::ResultDisposition::ContinueOnFailure, "CHECK_NOTHROW" )
dev@189:
dev@189: #define CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::ContinueOnFailure, "CHECK_THAT" )
dev@189: #define REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( arg, matcher, Catch::ResultDisposition::Normal, "REQUIRE_THAT" )
dev@189:
dev@189: #define INFO( msg ) INTERNAL_CATCH_INFO( msg, "INFO" )
dev@189: #define WARN( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, "WARN", msg )
dev@189: #define SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( msg, "INFO" )
dev@189: #define CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CAPTURE" )
dev@189: #define SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( #msg " := " << msg, "CAPTURE" )
dev@189:
dev@189: #ifdef CATCH_CONFIG_VARIADIC_MACROS
dev@189: #define TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ )
dev@189: #define TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ )
dev@189: #define METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ )
dev@189: #define REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ )
dev@189: #define SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ )
dev@189: #define FAIL( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "FAIL", __VA_ARGS__ )
dev@189: #define SUCCEED( ... ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "SUCCEED", __VA_ARGS__ )
dev@189: #else
dev@189: #define TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description )
dev@189: #define TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description )
dev@189: #define METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description )
dev@189: #define REGISTER_TEST_CASE( method, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( method, name, description )
dev@189: #define SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description )
dev@189: #define FAIL( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, "FAIL", msg )
dev@189: #define SUCCEED( msg ) INTERNAL_CATCH_MSG( Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, "SUCCEED", msg )
dev@189: #endif
dev@189: #define ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" )
dev@189:
dev@189: #define REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType )
dev@189: #define REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType )
dev@189:
dev@189: #define GENERATE( expr) INTERNAL_CATCH_GENERATE( expr )
dev@189:
dev@189: #endif
dev@189:
dev@189: #define CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature )
dev@189:
dev@189: // "BDD-style" convenience wrappers
dev@189: #ifdef CATCH_CONFIG_VARIADIC_MACROS
dev@189: #define SCENARIO( ... ) TEST_CASE( "Scenario: " __VA_ARGS__ )
dev@189: #define SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ )
dev@189: #else
dev@189: #define SCENARIO( name, tags ) TEST_CASE( "Scenario: " name, tags )
dev@189: #define SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags )
dev@189: #endif
dev@189: #define GIVEN( desc ) SECTION( std::string(" Given: ") + desc, "" )
dev@189: #define WHEN( desc ) SECTION( std::string(" When: ") + desc, "" )
dev@189: #define AND_WHEN( desc ) SECTION( std::string("And when: ") + desc, "" )
dev@189: #define THEN( desc ) SECTION( std::string(" Then: ") + desc, "" )
dev@189: #define AND_THEN( desc ) SECTION( std::string(" And: ") + desc, "" )
dev@189:
dev@189: using Catch::Detail::Approx;
dev@189:
dev@189: #endif // TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED
dev@189: