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_ 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 dev@189: #else dev@189: # define CATCH_AUTO_PTR( T ) std::auto_ptr 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 dev@189: #include dev@189: #include 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 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 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 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( __LINE__ ) ) dev@189: #define CATCH_INTERNAL_ERROR( msg ) ::Catch::throwLogicError( msg, CATCH_INTERNAL_LINEINFO ); dev@189: dev@189: #include 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 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 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 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 dev@189: #include dev@189: #include 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 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 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 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 const& getAllTests() const = 0; dev@189: virtual std::vector 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 filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ); dev@189: std::vector const& getAllTestCasesSorted( IConfig const& config ); dev@189: dev@189: } dev@189: dev@189: namespace Catch { dev@189: dev@189: template dev@189: class MethodTestCase : public SharedImpl { 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 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( 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( static_cast( lhs ) | static_cast( 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 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 STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator + ( T const& ); dev@189: template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator - ( T const& ); dev@189: template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator * ( T const& ); dev@189: template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator / ( T const& ); dev@189: template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator % ( T const& ); dev@189: template STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator && ( T const& ); dev@189: template 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 class AllOf; dev@189: template class AnyOf; dev@189: template class Not; dev@189: } dev@189: dev@189: template dev@189: struct Matcher : SharedImpl dev@189: { dev@189: typedef ExpressionT ExpressionType; dev@189: dev@189: virtual ~Matcher() {} dev@189: virtual Ptr 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 operator && ( Matcher const& other ) const; dev@189: Generic::AnyOf operator || ( Matcher const& other ) const; dev@189: Generic::Not operator ! () const; dev@189: }; dev@189: dev@189: template dev@189: struct MatcherImpl : Matcher { dev@189: dev@189: virtual Ptr > clone() const { dev@189: return Ptr >( new DerivedT( static_cast( *this ) ) ); dev@189: } dev@189: }; dev@189: dev@189: namespace Generic { dev@189: template dev@189: class Not : public MatcherImpl, ExpressionT> { dev@189: public: dev@189: explicit Not( Matcher 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 > m_matcher; dev@189: }; dev@189: dev@189: template dev@189: class AllOf : public MatcherImpl, 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 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 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 > > m_matchers; dev@189: }; dev@189: dev@189: template dev@189: class AnyOf : public MatcherImpl, 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 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 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 > > m_matchers; dev@189: }; dev@189: dev@189: } // namespace Generic dev@189: dev@189: template dev@189: Generic::AllOf Matcher::operator && ( Matcher const& other ) const { dev@189: Generic::AllOf allOfExpr; dev@189: allOfExpr.add( *this ); dev@189: allOfExpr.add( other ); dev@189: return allOfExpr; dev@189: } dev@189: dev@189: template dev@189: Generic::AnyOf Matcher::operator || ( Matcher const& other ) const { dev@189: Generic::AnyOf anyOfExpr; dev@189: anyOfExpr.add( *this ); dev@189: anyOfExpr.add( other ); dev@189: return anyOfExpr; dev@189: } dev@189: dev@189: template dev@189: Generic::Not Matcher::operator ! () const { dev@189: return Generic::Not( *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 { 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 { 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 { 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 { 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 dev@189: inline Impl::Generic::Not Not( Impl::Matcher const& m ) { dev@189: return Impl::Generic::Not( m ); dev@189: } dev@189: dev@189: template dev@189: inline Impl::Generic::AllOf AllOf( Impl::Matcher const& m1, dev@189: Impl::Matcher const& m2 ) { dev@189: return Impl::Generic::AllOf().add( m1 ).add( m2 ); dev@189: } dev@189: template dev@189: inline Impl::Generic::AllOf AllOf( Impl::Matcher const& m1, dev@189: Impl::Matcher const& m2, dev@189: Impl::Matcher const& m3 ) { dev@189: return Impl::Generic::AllOf().add( m1 ).add( m2 ).add( m3 ); dev@189: } dev@189: template dev@189: inline Impl::Generic::AnyOf AnyOf( Impl::Matcher const& m1, dev@189: Impl::Matcher const& m2 ) { dev@189: return Impl::Generic::AnyOf().add( m1 ).add( m2 ); dev@189: } dev@189: template dev@189: inline Impl::Generic::AnyOf AnyOf( Impl::Matcher const& m1, dev@189: Impl::Matcher const& m2, dev@189: Impl::Matcher const& m3 ) { dev@189: return Impl::Generic::AnyOf().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 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 dev@189: ExpressionLhs operator <= ( T const& operand ); dev@189: ExpressionLhs operator <= ( bool value ); dev@189: dev@189: template 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 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 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 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 struct OperatorTraits { static const char* getName(){ return "*error*"; } }; dev@189: template<> struct OperatorTraits { static const char* getName(){ return "=="; } }; dev@189: template<> struct OperatorTraits { static const char* getName(){ return "!="; } }; dev@189: template<> struct OperatorTraits { static const char* getName(){ return "<"; } }; dev@189: template<> struct OperatorTraits { static const char* getName(){ return ">"; } }; dev@189: template<> struct OperatorTraits { static const char* getName(){ return "<="; } }; dev@189: template<> struct OperatorTraits{ static const char* getName(){ return ">="; } }; dev@189: dev@189: template dev@189: inline T& opCast(T const& t) { return const_cast(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 dev@189: class Evaluator{}; dev@189: dev@189: template dev@189: struct Evaluator { 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 dev@189: struct Evaluator { 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 dev@189: struct Evaluator { 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 dev@189: struct Evaluator { 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 dev@189: struct Evaluator { 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 dev@189: struct Evaluator { 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 dev@189: bool applyEvaluator( T1 const& lhs, T2 const& rhs ) { dev@189: return Evaluator::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 dev@189: bool compare( T1 const& lhs, T2 const& rhs ) { dev@189: return Evaluator::evaluate( lhs, rhs ); dev@189: } dev@189: dev@189: // unsigned X to int dev@189: template bool compare( unsigned int lhs, int rhs ) { dev@189: return applyEvaluator( lhs, static_cast( rhs ) ); dev@189: } dev@189: template bool compare( unsigned long lhs, int rhs ) { dev@189: return applyEvaluator( lhs, static_cast( rhs ) ); dev@189: } dev@189: template bool compare( unsigned char lhs, int rhs ) { dev@189: return applyEvaluator( lhs, static_cast( rhs ) ); dev@189: } dev@189: dev@189: // unsigned X to long dev@189: template bool compare( unsigned int lhs, long rhs ) { dev@189: return applyEvaluator( lhs, static_cast( rhs ) ); dev@189: } dev@189: template bool compare( unsigned long lhs, long rhs ) { dev@189: return applyEvaluator( lhs, static_cast( rhs ) ); dev@189: } dev@189: template bool compare( unsigned char lhs, long rhs ) { dev@189: return applyEvaluator( lhs, static_cast( rhs ) ); dev@189: } dev@189: dev@189: // int to unsigned X dev@189: template bool compare( int lhs, unsigned int rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( int lhs, unsigned long rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( int lhs, unsigned char rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: dev@189: // long to unsigned X dev@189: template bool compare( long lhs, unsigned int rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( long lhs, unsigned long rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( long lhs, unsigned char rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: dev@189: // pointer to long (when comparing against NULL) dev@189: template bool compare( long lhs, T* rhs ) { dev@189: return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( T* lhs, long rhs ) { dev@189: return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); dev@189: } dev@189: dev@189: // pointer to int (when comparing against NULL) dev@189: template bool compare( int lhs, T* rhs ) { dev@189: return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( T* lhs, int rhs ) { dev@189: return Evaluator::evaluate( lhs, reinterpret_cast( rhs ) ); dev@189: } dev@189: dev@189: #ifdef CATCH_CONFIG_CPP11_LONG_LONG dev@189: // long long to unsigned X dev@189: template bool compare( long long lhs, unsigned int rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( long long lhs, unsigned long rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( long long lhs, unsigned long long rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( long long lhs, unsigned char rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: dev@189: // unsigned long long to X dev@189: template bool compare( unsigned long long lhs, int rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( unsigned long long lhs, long rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( unsigned long long lhs, long long rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( unsigned long long lhs, char rhs ) { dev@189: return applyEvaluator( static_cast( lhs ), rhs ); dev@189: } dev@189: dev@189: // pointer to long long (when comparing against NULL) dev@189: template bool compare( long long lhs, T* rhs ) { dev@189: return Evaluator::evaluate( reinterpret_cast( lhs ), rhs ); dev@189: } dev@189: template bool compare( T* lhs, long long rhs ) { dev@189: return Evaluator::evaluate( lhs, reinterpret_cast( 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 bool compare( std::nullptr_t, T* rhs ) { dev@189: return Evaluator::evaluate( nullptr, rhs ); dev@189: } dev@189: template bool compare( T* lhs, std::nullptr_t ) { dev@189: return Evaluator::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 dev@189: #include dev@189: #include dev@189: #include dev@189: #include 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 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 dev@189: #endif dev@189: dev@189: #ifdef CATCH_CONFIG_CPP11_IS_ENUM dev@189: #include dev@189: #endif dev@189: dev@189: namespace Catch { dev@189: dev@189: // Why we're here. dev@189: template 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 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 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::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 dev@189: struct EnumStringMaker dev@189: { dev@189: static std::string convert( T const& v ) dev@189: { dev@189: return ::Catch::toString( dev@189: static_cast::type>(v) dev@189: ); dev@189: } dev@189: }; dev@189: #endif dev@189: template dev@189: struct StringMakerBase { dev@189: #if defined(CATCH_CONFIG_CPP11_IS_ENUM) dev@189: template dev@189: static std::string convert( T const& v ) dev@189: { dev@189: return EnumStringMaker::convert( v ); dev@189: } dev@189: #else dev@189: template dev@189: static std::string convert( T const& ) { return unprintableString; } dev@189: #endif dev@189: }; dev@189: dev@189: template<> dev@189: struct StringMakerBase { dev@189: template 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 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 dev@189: struct StringMaker : dev@189: Detail::StringMakerBase::value> {}; dev@189: dev@189: template dev@189: struct StringMaker { dev@189: template 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 dev@189: struct StringMaker { 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 dev@189: std::string rangeToString( InputIterator first, InputIterator last ); dev@189: } dev@189: dev@189: //template dev@189: //struct StringMaker > { dev@189: // static std::string convert( std::vector const& v ) { dev@189: // return Detail::rangeToString( v.begin(), v.end() ); dev@189: // } dev@189: //}; dev@189: dev@189: template dev@189: std::string toString( std::vector 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::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(tuple)); dev@189: ElementPrinter::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 { dev@189: static void print( const Tuple&, std::ostream& ) {} dev@189: }; dev@189: dev@189: } dev@189: dev@189: template dev@189: struct StringMaker> { dev@189: dev@189: static std::string convert( const std::tuple& tuple ) dev@189: { dev@189: std::ostringstream os; dev@189: os << '{'; dev@189: TupleDetail::ElementPrinter>::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 dev@189: std::string makeString( T const& value ) { dev@189: return StringMaker::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 dev@189: std::string toString( T const& value ) { dev@189: return StringMaker::convert( value ); dev@189: } dev@189: dev@189: namespace Detail { dev@189: template 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 dev@189: class BinaryExpression; dev@189: dev@189: template 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 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 dev@189: BinaryExpression dev@189: operator == ( RhsT const& rhs ) { dev@189: return captureExpression( rhs ); dev@189: } dev@189: dev@189: template dev@189: BinaryExpression dev@189: operator != ( RhsT const& rhs ) { dev@189: return captureExpression( rhs ); dev@189: } dev@189: dev@189: template dev@189: BinaryExpression dev@189: operator < ( RhsT const& rhs ) { dev@189: return captureExpression( rhs ); dev@189: } dev@189: dev@189: template dev@189: BinaryExpression dev@189: operator > ( RhsT const& rhs ) { dev@189: return captureExpression( rhs ); dev@189: } dev@189: dev@189: template dev@189: BinaryExpression dev@189: operator <= ( RhsT const& rhs ) { dev@189: return captureExpression( rhs ); dev@189: } dev@189: dev@189: template dev@189: BinaryExpression dev@189: operator >= ( RhsT const& rhs ) { dev@189: return captureExpression( rhs ); dev@189: } dev@189: dev@189: BinaryExpression operator == ( bool rhs ) { dev@189: return captureExpression( rhs ); dev@189: } dev@189: dev@189: BinaryExpression operator != ( bool rhs ) { dev@189: return captureExpression( 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 dev@189: BinaryExpression captureExpression( RhsT& rhs ) const { dev@189: return BinaryExpression( m_rb, m_lhs, rhs ); dev@189: } dev@189: dev@189: template dev@189: BinaryExpression captureExpression( bool rhs ) const { dev@189: return BinaryExpression( 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 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( 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::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 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 dev@189: inline ExpressionLhs ResultBuilder::operator <= ( T const& operand ) { dev@189: return ExpressionLhs( *this, operand ); dev@189: } dev@189: dev@189: inline ExpressionLhs ResultBuilder::operator <= ( bool value ) { dev@189: return ExpressionLhs( *this, value ); dev@189: } dev@189: dev@189: template dev@189: inline void ResultBuilder::captureMatch( ArgT const& arg, MatcherT const& matcher, dev@189: char const* matcherString ) { dev@189: MatchExpression 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 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 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 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 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 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( !!(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(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(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(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 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 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 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 dev@189: #include dev@189: #include dev@189: #include dev@189: dev@189: namespace Catch { dev@189: dev@189: template 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 dev@189: class BetweenGenerator : public IGenerator { 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( index ); dev@189: } dev@189: dev@189: virtual std::size_t size() const { dev@189: return static_cast( 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 dev@189: class ValuesGenerator : public IGenerator { 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 m_values; dev@189: }; dev@189: dev@189: template 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_iterator it = m_composed.begin(); dev@189: typename std::vector*>::const_iterator itEnd = m_composed.end(); dev@189: for( size_t index = 0; it != itEnd; ++it ) dev@189: { dev@189: const IGenerator* 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* 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* valuesGen = new ValuesGenerator(); 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*> 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 dev@189: CompositeGenerator between( T from, T to ) { dev@189: CompositeGenerator generators; dev@189: generators.add( new BetweenGenerator( from, to ) ); dev@189: return generators; dev@189: } dev@189: dev@189: template dev@189: CompositeGenerator values( T val1, T val2 ) { dev@189: CompositeGenerator generators; dev@189: ValuesGenerator* valuesGen = new ValuesGenerator(); 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 dev@189: CompositeGenerator values( T val1, T val2, T val3 ){ dev@189: CompositeGenerator generators; dev@189: ValuesGenerator* valuesGen = new ValuesGenerator(); 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 dev@189: CompositeGenerator values( T val1, T val2, T val3, T val4 ) { dev@189: CompositeGenerator generators; dev@189: ValuesGenerator* valuesGen = new ValuesGenerator(); 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 dev@189: #include 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 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 const& factory ) = 0; dev@189: virtual void registerListener( Ptr 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 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 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 dev@189: ExceptionTranslatorRegistrar( std::string(*translateFunction)( T& ) ) { dev@189: getMutableRegistryHub().registerTranslator dev@189: ( new ExceptionTranslator( 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 dev@189: #include dev@189: dev@189: #if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS) dev@189: #include 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::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 ::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 ::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 ::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 ::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 ::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 ::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 ::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 ::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 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 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 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 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 dev@189: #include 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 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 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 tags; dev@189: std::set 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 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 dev@189: dev@189: #include 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 { 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 dev@189: struct StringHolder : MatcherImpl{ 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 { 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 { 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 { 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 { 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( 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 dev@189: #include 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 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 m_underlyingPattern; dev@189: }; dev@189: dev@189: struct Filter { dev@189: std::vector > 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 >::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::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 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 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(); 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(); 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(); 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(); dev@189: else if( m_mode == Tag && c == ']' ) dev@189: addPattern(); 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 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 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 dev@189: #include dev@189: #include 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 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 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 dev@189: #include dev@189: #include dev@189: #include 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 dev@189: #include dev@189: #include dev@189: #include dev@189: #include 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 reporterNames; dev@189: std::vector testsOrTags; dev@189: std::vector sectionsToRun; dev@189: }; dev@189: dev@189: class Config : public SharedImpl { 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 const& getReporterNames() const { return m_data.reporterNames; } dev@189: std::vector 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 dev@189: #include dev@189: #include dev@189: #include 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::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 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_ 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 dev@189: #else dev@189: # define CLARA_AUTO_PTR( T ) std::auto_ptr 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 dev@189: #include dev@189: #include 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 struct RemoveConstRef{ typedef T type; }; dev@189: template struct RemoveConstRef{ typedef T type; }; dev@189: template struct RemoveConstRef{ typedef T type; }; dev@189: template struct RemoveConstRef{ typedef T type; }; dev@189: dev@189: template struct IsBool { static const bool value = false; }; dev@189: template<> struct IsBool { static const bool value = true; }; dev@189: dev@189: template 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( ::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 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 dev@189: class BoundArgFunction { dev@189: public: dev@189: BoundArgFunction() : functionObj( CLARA_NULL ) {} dev@189: BoundArgFunction( IArgFunction* _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* 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* functionObj; dev@189: }; dev@189: dev@189: template dev@189: struct NullBinder : IArgFunction{ dev@189: virtual void set( C&, std::string const& ) const {} dev@189: virtual bool takesArg() const { return true; } dev@189: virtual IArgFunction* clone() const { return new NullBinder( *this ); } dev@189: }; dev@189: dev@189: template dev@189: struct BoundDataMember : IArgFunction{ 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::value; } dev@189: virtual IArgFunction* clone() const { return new BoundDataMember( *this ); } dev@189: M C::* member; dev@189: }; dev@189: template dev@189: struct BoundUnaryMethod : IArgFunction{ 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::type value; dev@189: convertInto( stringValue, value ); dev@189: (p.*member)( value ); dev@189: } dev@189: virtual bool takesArg() const { return !IsBool::value; } dev@189: virtual IArgFunction* clone() const { return new BoundUnaryMethod( *this ); } dev@189: void (C::*member)( M ); dev@189: }; dev@189: template dev@189: struct BoundNullaryMethod : IArgFunction{ 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* clone() const { return new BoundNullaryMethod( *this ); } dev@189: void (C::*member)(); dev@189: }; dev@189: dev@189: template dev@189: struct BoundUnaryFunction : IArgFunction{ 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* clone() const { return new BoundUnaryFunction( *this ); } dev@189: void (*function)( C& ); dev@189: }; dev@189: dev@189: template dev@189: struct BoundBinaryFunction : IArgFunction{ 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::type value; dev@189: convertInto( stringValue, value ); dev@189: function( obj, value ); dev@189: } dev@189: virtual bool takesArg() const { return !IsBool::value; } dev@189: virtual IArgFunction* 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 argsToVector( int argc, char const* const* const argv ) { dev@189: std::vector args( static_cast( argc ) ); dev@189: for( std::size_t i = 0; i < static_cast( 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 const& args, std::vector& 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& 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& 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& 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& 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 dev@189: struct CommonArgProperties { dev@189: CommonArgProperties() {} dev@189: CommonArgProperties( Detail::BoundArgFunction const& _boundField ) : boundField( _boundField ) {} dev@189: dev@189: Detail::BoundArgFunction 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 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 dev@189: class CommandLine { dev@189: dev@189: struct Arg : CommonArgProperties, OptionArgProperties, PositionalArgProperties { dev@189: Arg() {} dev@189: Arg( Detail::BoundArgFunction const& _boundField ) : CommonArgProperties( _boundField ) {} dev@189: dev@189: using CommonArgProperties::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::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 dev@189: void bind( M C::* field, std::string const& placeholder ) { dev@189: m_arg->boundField = new Detail::BoundDataMember( field ); dev@189: m_arg->placeholder = placeholder; dev@189: } dev@189: // Bind a boolean data member (no placeholder required) dev@189: template dev@189: void bind( bool C::* field ) { dev@189: m_arg->boundField = new Detail::BoundDataMember( field ); dev@189: } dev@189: dev@189: // Bind a method taking a single, non-boolean argument (requires a placeholder string) dev@189: template dev@189: void bind( void (C::* unaryMethod)( M ), std::string const& placeholder ) { dev@189: m_arg->boundField = new Detail::BoundUnaryMethod( 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 dev@189: void bind( void (C::* unaryMethod)( bool ) ) { dev@189: m_arg->boundField = new Detail::BoundUnaryMethod( unaryMethod ); dev@189: } dev@189: dev@189: // Bind a method that takes no arguments (will be called if opt is present) dev@189: template dev@189: void bind( void (C::* nullaryMethod)() ) { dev@189: m_arg->boundField = new Detail::BoundNullaryMethod( 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 dev@189: void bind( void (* unaryFunction)( C& ) ) { dev@189: m_arg->boundField = new Detail::BoundUnaryFunction( 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 dev@189: void bind( void (* binaryFunction)( C&, T ), std::string const& placeholder ) { dev@189: m_arg->boundField = new Detail::BoundBinaryFunction( 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() ), 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 dev@189: void bindProcessName( M C::* field ) { dev@189: m_boundProcessName = new Detail::BoundDataMember( field ); dev@189: } dev@189: template dev@189: void bindProcessName( void (C::*_unaryMethod)( M ) ) { dev@189: m_boundProcessName = new Detail::BoundUnaryMethod( _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::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::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 const& args ) const { dev@189: ConfigT config; dev@189: parseInto( args, config ); dev@189: return config; dev@189: } dev@189: dev@189: std::vector parseInto( std::vector 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 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 populate( std::vector const& tokens, ConfigT& config ) const { dev@189: validate(); dev@189: std::vector 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 populateOptions( std::vector const& tokens, ConfigT& config ) const { dev@189: std::vector unusedTokens; dev@189: std::vector 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::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::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 populateFixedArgs( std::vector const& tokens, ConfigT& config ) const { dev@189: std::vector 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::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 populateFloatingArgs( std::vector const& tokens, ConfigT& config ) const { dev@189: if( !m_floatingArg.get() ) dev@189: return tokens; dev@189: std::vector 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::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 m_boundProcessName; dev@189: std::vector m_options; dev@189: std::map 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 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( 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( 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( 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 makeCommandLineParser() { dev@189: dev@189: using namespace Clara; dev@189: CommandLine 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 dev@189: #include dev@189: #include 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( strEnd-it ), _attr.width-static_cast( 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::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 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 dev@189: #include dev@189: #include dev@189: #include dev@189: dev@189: namespace Catch dev@189: { dev@189: struct ReporterConfig { dev@189: explicit ReporterConfig( Ptr const& _fullConfig ) dev@189: : m_stream( &_fullConfig->stream() ), m_fullConfig( _fullConfig ) {} dev@189: dev@189: ReporterConfig( Ptr 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 fullConfig() const { return m_fullConfig; } dev@189: dev@189: private: dev@189: std::ostream* m_stream; dev@189: Ptr 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 dev@189: struct LazyStat : Option { dev@189: LazyStat() : used( false ) {} dev@189: LazyStat& operator=( T const& _value ) { dev@189: Option::operator=( _value ); dev@189: used = false; dev@189: return *this; dev@189: } dev@189: void reset() { dev@189: Option::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 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 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 > FactoryMap; dev@189: typedef std::vector > Listeners; dev@189: dev@189: virtual ~IReporterRegistry(); dev@189: virtual IStreamingReporter* create( std::string const& name, Ptr 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 addReporter( Ptr const& existingReporter, Ptr const& additionalReporter ); dev@189: dev@189: } dev@189: dev@189: #include dev@189: #include 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 matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); dev@189: for( std::vector::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 matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); dev@189: for( std::vector::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::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 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 tagCounts; dev@189: dev@189: std::vector matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config ); dev@189: for( std::vector::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end(); dev@189: it != itEnd; dev@189: ++it ) { dev@189: for( std::set::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::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::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 list( Config const& config ) { dev@189: Option 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 dev@189: #include dev@189: #include dev@189: #include dev@189: #include 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 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 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 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 > 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 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 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( *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( 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 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 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( 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 dev@189: #else dev@189: #include 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 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 = ""; 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 dev@189: #include 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 const& _config, Ptr 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( 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 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( 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::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 m_config; dev@189: Totals m_totals; dev@189: Ptr m_reporter; dev@189: std::vector m_messages; dev@189: AssertionInfo m_lastAssertionInfo; dev@189: std::vector m_unfinishedSections; dev@189: std::vector 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 dev@189: #include dev@189: #include dev@189: dev@189: namespace Catch { dev@189: dev@189: Ptr createReporter( std::string const& reporterName, Ptr const& config ) { dev@189: Ptr 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 makeReporter( Ptr const& config ) { dev@189: std::vector reporters = config->getReporterNames(); dev@189: if( reporters.empty() ) dev@189: reporters.push_back( "console" ); dev@189: dev@189: Ptr reporter; dev@189: for( std::vector::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 addListeners( Ptr const& config, Ptr 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 const& config ) { dev@189: dev@189: Ptr iconfig = config.get(); dev@189: dev@189: Ptr 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 const& allTestCases = getAllTestCasesSorted( *iconfig ); dev@189: for( std::vector::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 const& tests = getAllTestCasesSorted( config ); dev@189: for(std::size_t i = 0; i < tests.size(); ++i ) { dev@189: TestCase& test = const_cast( tests[i] ); dev@189: std::set 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::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 listed = list( config() ) ) dev@189: return static_cast( *listed ); dev@189: dev@189: return static_cast( 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::max)(); dev@189: } dev@189: } dev@189: dev@189: Clara::CommandLine const& cli() const { dev@189: return m_cli; dev@189: } dev@189: std::vector 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 m_cli; dev@189: std::vector m_unusedTokens; dev@189: ConfigData m_configData; dev@189: Ptr 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 dev@189: #include dev@189: #include dev@189: #include dev@189: #include 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 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 sortTests( IConfig const& config, std::vector const& unsortedTestCases ) { dev@189: dev@189: std::vector 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 const& functions ) { dev@189: std::set seenFunctions; dev@189: for( std::vector::const_iterator it = functions.begin(), itEnd = functions.end(); dev@189: it != itEnd; dev@189: ++it ) { dev@189: std::pair::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 filterTests( std::vector const& testCases, TestSpec const& testSpec, IConfig const& config ) { dev@189: std::vector filtered; dev@189: filtered.reserve( testCases.size() ); dev@189: for( std::vector::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 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 const& getAllTests() const { dev@189: return m_functions; dev@189: } dev@189: virtual std::vector 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 m_functions; dev@189: mutable RunTests::InWhatOrder m_currentSortOrder; dev@189: mutable std::vector 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 { 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 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 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 const& factory ) { dev@189: m_factories.insert( std::make_pair( name, factory ) ); dev@189: } dev@189: void registerListener( Ptr 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 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 const& factory ) CATCH_OVERRIDE { dev@189: m_reporterRegistry.registerReporter( name, factory ); dev@189: } dev@189: virtual void registerListener( Ptr 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 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 dev@189: #include dev@189: #include dev@189: dev@189: namespace Catch { dev@189: dev@189: template 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( c ) ) ); dev@189: else dev@189: sputc( static_cast( 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( 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() ), 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 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 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::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 m_config; dev@189: IRunner* m_runner; dev@189: IResultCapture* m_resultCapture; dev@189: std::map 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 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 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 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( _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 dev@189: #include dev@189: #include 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::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::const_iterator it = m_generatorsInOrder.begin(); dev@189: std::vector::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 m_generatorsByName; dev@189: std::vector 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 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 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::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.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 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( 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 dev@189: { dev@189: public: dev@189: LegacyReporterAdapter( Ptr 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 m_legacyReporter; dev@189: }; dev@189: } dev@189: dev@189: namespace Catch dev@189: { dev@189: LegacyReporterAdapter::LegacyReporterAdapter( Ptr 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::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 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( &hz ) ); dev@189: QueryPerformanceCounter( reinterpret_cast( &hzo ) ); dev@189: } dev@189: uint64_t t; dev@189: QueryPerformanceCounter( reinterpret_cast( &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( t.tv_sec ) * 1000000ull + static_cast( 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(getCurrentTicks() - m_ticks); dev@189: } dev@189: unsigned int Timer::getElapsedMilliseconds() const { dev@189: return static_cast(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 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( ::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 dev@189: dev@189: #ifdef CATCH_PLATFORM_MAC dev@189: dev@189: #include dev@189: #include dev@189: #include dev@189: #include dev@189: #include 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 dev@189: #include 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( 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(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(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( 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( 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( 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( value ) ); dev@189: } dev@189: dev@189: template 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( 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( value ) ); dev@189: } dev@189: dev@189: std::string toString( unsigned char value ) { dev@189: return toString( static_cast( 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() ); dev@189: else dev@189: captureExpectedException( Matchers::Equals( expectedMessage ) ); dev@189: } dev@189: dev@189: void ResultBuilder::captureExpectedException( Matchers::Impl::Matcher 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 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 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 m_registry; dev@189: }; dev@189: dev@189: } // end namespace Catch dev@189: dev@189: #include dev@189: #include dev@189: dev@189: namespace Catch { dev@189: dev@189: TagAliasRegistry::~TagAliasRegistry() {} dev@189: dev@189: Option TagAliasRegistry::find( std::string const& alias ) const { dev@189: std::map::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(); 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::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 { dev@189: typedef std::vector > Reporters; dev@189: Reporters m_reporters; dev@189: dev@189: public: dev@189: void add( Ptr 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 addReporter( Ptr const& existingReporter, Ptr const& additionalReporter ) { dev@189: Ptr 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( 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 dev@189: dev@189: namespace Catch { dev@189: dev@189: struct StreamingReporterBase : SharedImpl { 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 m_config; dev@189: std::ostream& stream; dev@189: dev@189: LazyStat currentTestRunInfo; dev@189: LazyStat currentGroupInfo; dev@189: LazyStat currentTestCaseInfo; dev@189: dev@189: std::vector m_sectionStack; dev@189: ReporterPreferences m_reporterPrefs; dev@189: }; dev@189: dev@189: struct CumulativeReporterBase : SharedImpl { dev@189: template 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 > 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 const& other ) const { dev@189: return operator==( *other ); dev@189: } dev@189: dev@189: SectionStats stats; dev@189: typedef std::vector > ChildSections; dev@189: typedef std::vector 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 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 TestCaseNode; dev@189: typedef Node TestGroupNode; dev@189: typedef Node 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 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 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 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 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 m_config; dev@189: std::ostream& stream; dev@189: std::vector m_assertions; dev@189: std::vector > > m_sections; dev@189: std::vector > m_testCases; dev@189: std::vector > m_testGroups; dev@189: dev@189: std::vector > m_testRuns; dev@189: dev@189: Ptr m_rootSection; dev@189: Ptr m_deepestSection; dev@189: std::vector > m_sectionStack; dev@189: ReporterPreferences m_reporterPrefs; dev@189: dev@189: }; dev@189: dev@189: template 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 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 dev@189: class ReporterRegistrar { dev@189: dev@189: class ReporterFactory : public SharedImpl { 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 dev@189: class ListenerRegistrar { dev@189: dev@189: class ListenerFactory : public SharedImpl { 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 catch_internal_RegistrarFor##reporterType( name ); } dev@189: dev@189: #define INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) \ dev@189: namespace{ Catch::ReporterRegistrar catch_internal_RegistrarFor##reporterType( name ); } dev@189: dev@189: #define INTERNAL_CATCH_REGISTER_LISTENER( listenerType ) \ dev@189: namespace{ Catch::ListenerRegistrar 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 dev@189: #include dev@189: #include dev@189: #include 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( 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 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 << "\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 << "\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 << ""; 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 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 << ""; 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 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 tags. dev@189: if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) { dev@189: for( std::vector::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 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::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::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 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::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::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 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 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 const& cols, std::size_t row ) { dev@189: for( std::vector::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::const_iterator itEnd = messages.end(); dev@189: const std::size_t N = static_cast( 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 messages; dev@189: std::vector::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: