Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the webmozart/path-util package.
Chris@0:  *
Chris@0:  * (c) Bernhard Schussek <bschussek@gmail.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Webmozart\PathUtil\Tests;
Chris@0: 
Chris@0: use Webmozart\PathUtil\Path;
Chris@0: 
Chris@0: /**
Chris@0:  * @since  1.0
Chris@0:  *
Chris@0:  * @author Bernhard Schussek <bschussek@gmail.com>
Chris@0:  * @author Thomas Schulz <mail@king2500.net>
Chris@0:  */
Chris@0: class PathTest extends \PHPUnit_Framework_TestCase
Chris@0: {
Chris@0:     protected $storedEnv = array();
Chris@0: 
Chris@0:     public function setUp()
Chris@0:     {
Chris@0:         $this->storedEnv['HOME'] = getenv('HOME');
Chris@0:         $this->storedEnv['HOMEDRIVE'] = getenv('HOMEDRIVE');
Chris@0:         $this->storedEnv['HOMEPATH'] = getenv('HOMEPATH');
Chris@0: 
Chris@0:         putenv('HOME=/home/webmozart');
Chris@0:         putenv('HOMEDRIVE=');
Chris@0:         putenv('HOMEPATH=');
Chris@0:     }
Chris@0: 
Chris@0:     public function tearDown()
Chris@0:     {
Chris@0:         putenv('HOME='.$this->storedEnv['HOME']);
Chris@0:         putenv('HOMEDRIVE='.$this->storedEnv['HOMEDRIVE']);
Chris@0:         putenv('HOMEPATH='.$this->storedEnv['HOMEPATH']);
Chris@0:     }
Chris@0: 
Chris@0:     public function provideCanonicalizationTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             // relative paths (forward slash)
Chris@0:             array('css/./style.css', 'css/style.css'),
Chris@0:             array('css/../style.css', 'style.css'),
Chris@0:             array('css/./../style.css', 'style.css'),
Chris@0:             array('css/.././style.css', 'style.css'),
Chris@0:             array('css/../../style.css', '../style.css'),
Chris@0:             array('./css/style.css', 'css/style.css'),
Chris@0:             array('../css/style.css', '../css/style.css'),
Chris@0:             array('./../css/style.css', '../css/style.css'),
Chris@0:             array('.././css/style.css', '../css/style.css'),
Chris@0:             array('../../css/style.css', '../../css/style.css'),
Chris@0:             array('', ''),
Chris@0:             array('.', ''),
Chris@0:             array('..', '..'),
Chris@0:             array('./..', '..'),
Chris@0:             array('../.', '..'),
Chris@0:             array('../..', '../..'),
Chris@0: 
Chris@0:             // relative paths (backslash)
Chris@0:             array('css\\.\\style.css', 'css/style.css'),
Chris@0:             array('css\\..\\style.css', 'style.css'),
Chris@0:             array('css\\.\\..\\style.css', 'style.css'),
Chris@0:             array('css\\..\\.\\style.css', 'style.css'),
Chris@0:             array('css\\..\\..\\style.css', '../style.css'),
Chris@0:             array('.\\css\\style.css', 'css/style.css'),
Chris@0:             array('..\\css\\style.css', '../css/style.css'),
Chris@0:             array('.\\..\\css\\style.css', '../css/style.css'),
Chris@0:             array('..\\.\\css\\style.css', '../css/style.css'),
Chris@0:             array('..\\..\\css\\style.css', '../../css/style.css'),
Chris@0: 
Chris@0:             // absolute paths (forward slash, UNIX)
Chris@0:             array('/css/style.css', '/css/style.css'),
Chris@0:             array('/css/./style.css', '/css/style.css'),
Chris@0:             array('/css/../style.css', '/style.css'),
Chris@0:             array('/css/./../style.css', '/style.css'),
Chris@0:             array('/css/.././style.css', '/style.css'),
Chris@0:             array('/./css/style.css', '/css/style.css'),
Chris@0:             array('/../css/style.css', '/css/style.css'),
Chris@0:             array('/./../css/style.css', '/css/style.css'),
Chris@0:             array('/.././css/style.css', '/css/style.css'),
Chris@0:             array('/../../css/style.css', '/css/style.css'),
Chris@0: 
Chris@0:             // absolute paths (backslash, UNIX)
Chris@0:             array('\\css\\style.css', '/css/style.css'),
Chris@0:             array('\\css\\.\\style.css', '/css/style.css'),
Chris@0:             array('\\css\\..\\style.css', '/style.css'),
Chris@0:             array('\\css\\.\\..\\style.css', '/style.css'),
Chris@0:             array('\\css\\..\\.\\style.css', '/style.css'),
Chris@0:             array('\\.\\css\\style.css', '/css/style.css'),
Chris@0:             array('\\..\\css\\style.css', '/css/style.css'),
Chris@0:             array('\\.\\..\\css\\style.css', '/css/style.css'),
Chris@0:             array('\\..\\.\\css\\style.css', '/css/style.css'),
Chris@0:             array('\\..\\..\\css\\style.css', '/css/style.css'),
Chris@0: 
Chris@0:             // absolute paths (forward slash, Windows)
Chris@0:             array('C:/css/style.css', 'C:/css/style.css'),
Chris@0:             array('C:/css/./style.css', 'C:/css/style.css'),
Chris@0:             array('C:/css/../style.css', 'C:/style.css'),
Chris@0:             array('C:/css/./../style.css', 'C:/style.css'),
Chris@0:             array('C:/css/.././style.css', 'C:/style.css'),
Chris@0:             array('C:/./css/style.css', 'C:/css/style.css'),
Chris@0:             array('C:/../css/style.css', 'C:/css/style.css'),
Chris@0:             array('C:/./../css/style.css', 'C:/css/style.css'),
Chris@0:             array('C:/.././css/style.css', 'C:/css/style.css'),
Chris@0:             array('C:/../../css/style.css', 'C:/css/style.css'),
Chris@0: 
Chris@0:             // absolute paths (backslash, Windows)
Chris@0:             array('C:\\css\\style.css', 'C:/css/style.css'),
Chris@0:             array('C:\\css\\.\\style.css', 'C:/css/style.css'),
Chris@0:             array('C:\\css\\..\\style.css', 'C:/style.css'),
Chris@0:             array('C:\\css\\.\\..\\style.css', 'C:/style.css'),
Chris@0:             array('C:\\css\\..\\.\\style.css', 'C:/style.css'),
Chris@0:             array('C:\\.\\css\\style.css', 'C:/css/style.css'),
Chris@0:             array('C:\\..\\css\\style.css', 'C:/css/style.css'),
Chris@0:             array('C:\\.\\..\\css\\style.css', 'C:/css/style.css'),
Chris@0:             array('C:\\..\\.\\css\\style.css', 'C:/css/style.css'),
Chris@0:             array('C:\\..\\..\\css\\style.css', 'C:/css/style.css'),
Chris@0: 
Chris@0:             // Windows special case
Chris@0:             array('C:', 'C:/'),
Chris@0: 
Chris@0:             // Don't change malformed path
Chris@0:             array('C:css/style.css', 'C:css/style.css'),
Chris@0: 
Chris@0:             // absolute paths (stream, UNIX)
Chris@0:             array('phar:///css/style.css', 'phar:///css/style.css'),
Chris@0:             array('phar:///css/./style.css', 'phar:///css/style.css'),
Chris@0:             array('phar:///css/../style.css', 'phar:///style.css'),
Chris@0:             array('phar:///css/./../style.css', 'phar:///style.css'),
Chris@0:             array('phar:///css/.././style.css', 'phar:///style.css'),
Chris@0:             array('phar:///./css/style.css', 'phar:///css/style.css'),
Chris@0:             array('phar:///../css/style.css', 'phar:///css/style.css'),
Chris@0:             array('phar:///./../css/style.css', 'phar:///css/style.css'),
Chris@0:             array('phar:///.././css/style.css', 'phar:///css/style.css'),
Chris@0:             array('phar:///../../css/style.css', 'phar:///css/style.css'),
Chris@0: 
Chris@0:             // absolute paths (stream, Windows)
Chris@0:             array('phar://C:/css/style.css', 'phar://C:/css/style.css'),
Chris@0:             array('phar://C:/css/./style.css', 'phar://C:/css/style.css'),
Chris@0:             array('phar://C:/css/../style.css', 'phar://C:/style.css'),
Chris@0:             array('phar://C:/css/./../style.css', 'phar://C:/style.css'),
Chris@0:             array('phar://C:/css/.././style.css', 'phar://C:/style.css'),
Chris@0:             array('phar://C:/./css/style.css', 'phar://C:/css/style.css'),
Chris@0:             array('phar://C:/../css/style.css', 'phar://C:/css/style.css'),
Chris@0:             array('phar://C:/./../css/style.css', 'phar://C:/css/style.css'),
Chris@0:             array('phar://C:/.././css/style.css', 'phar://C:/css/style.css'),
Chris@0:             array('phar://C:/../../css/style.css', 'phar://C:/css/style.css'),
Chris@0: 
Chris@0:             // paths with "~" UNIX
Chris@0:             array('~/css/style.css', '/home/webmozart/css/style.css'),
Chris@0:             array('~/css/./style.css', '/home/webmozart/css/style.css'),
Chris@0:             array('~/css/../style.css', '/home/webmozart/style.css'),
Chris@0:             array('~/css/./../style.css', '/home/webmozart/style.css'),
Chris@0:             array('~/css/.././style.css', '/home/webmozart/style.css'),
Chris@0:             array('~/./css/style.css', '/home/webmozart/css/style.css'),
Chris@0:             array('~/../css/style.css', '/home/css/style.css'),
Chris@0:             array('~/./../css/style.css', '/home/css/style.css'),
Chris@0:             array('~/.././css/style.css', '/home/css/style.css'),
Chris@0:             array('~/../../css/style.css', '/css/style.css'),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideCanonicalizationTests
Chris@0:      */
Chris@0:     public function testCanonicalize($path, $canonicalized)
Chris@0:     {
Chris@0:         $this->assertSame($canonicalized, Path::canonicalize($path));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testCanonicalizeFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::canonicalize(array());
Chris@0:     }
Chris@0: 
Chris@0:     public function provideGetDirectoryTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('/webmozart/puli/style.css', '/webmozart/puli'),
Chris@0:             array('/webmozart/puli', '/webmozart'),
Chris@0:             array('/webmozart', '/'),
Chris@0:             array('/', '/'),
Chris@0:             array('', ''),
Chris@0: 
Chris@0:             array('\\webmozart\\puli\\style.css', '/webmozart/puli'),
Chris@0:             array('\\webmozart\\puli', '/webmozart'),
Chris@0:             array('\\webmozart', '/'),
Chris@0:             array('\\', '/'),
Chris@0: 
Chris@0:             array('C:/webmozart/puli/style.css', 'C:/webmozart/puli'),
Chris@0:             array('C:/webmozart/puli', 'C:/webmozart'),
Chris@0:             array('C:/webmozart', 'C:/'),
Chris@0:             array('C:/', 'C:/'),
Chris@0:             array('C:', 'C:/'),
Chris@0: 
Chris@0:             array('C:\\webmozart\\puli\\style.css', 'C:/webmozart/puli'),
Chris@0:             array('C:\\webmozart\\puli', 'C:/webmozart'),
Chris@0:             array('C:\\webmozart', 'C:/'),
Chris@0:             array('C:\\', 'C:/'),
Chris@0: 
Chris@0:             array('phar:///webmozart/puli/style.css', 'phar:///webmozart/puli'),
Chris@0:             array('phar:///webmozart/puli', 'phar:///webmozart'),
Chris@0:             array('phar:///webmozart', 'phar:///'),
Chris@0:             array('phar:///', 'phar:///'),
Chris@0: 
Chris@0:             array('phar://C:/webmozart/puli/style.css', 'phar://C:/webmozart/puli'),
Chris@0:             array('phar://C:/webmozart/puli', 'phar://C:/webmozart'),
Chris@0:             array('phar://C:/webmozart', 'phar://C:/'),
Chris@0:             array('phar://C:/', 'phar://C:/'),
Chris@0: 
Chris@0:             array('webmozart/puli/style.css', 'webmozart/puli'),
Chris@0:             array('webmozart/puli', 'webmozart'),
Chris@0:             array('webmozart', ''),
Chris@0: 
Chris@0:             array('webmozart\\puli\\style.css', 'webmozart/puli'),
Chris@0:             array('webmozart\\puli', 'webmozart'),
Chris@0:             array('webmozart', ''),
Chris@0: 
Chris@0:             array('/webmozart/./puli/style.css', '/webmozart/puli'),
Chris@0:             array('/webmozart/../puli/style.css', '/puli'),
Chris@0:             array('/webmozart/./../puli/style.css', '/puli'),
Chris@0:             array('/webmozart/.././puli/style.css', '/puli'),
Chris@0:             array('/webmozart/../../puli/style.css', '/puli'),
Chris@0:             array('/.', '/'),
Chris@0:             array('/..', '/'),
Chris@0: 
Chris@0:             array('C:webmozart', ''),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideGetDirectoryTests
Chris@0:      */
Chris@0:     public function testGetDirectory($path, $directory)
Chris@0:     {
Chris@0:         $this->assertSame($directory, Path::getDirectory($path));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testGetDirectoryFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::getDirectory(array());
Chris@0:     }
Chris@0: 
Chris@0:     public function provideGetFilenameTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('/webmozart/puli/style.css', 'style.css'),
Chris@0:             array('/webmozart/puli/STYLE.CSS', 'STYLE.CSS'),
Chris@0:             array('/webmozart/puli/style.css/', 'style.css'),
Chris@0:             array('/webmozart/puli/', 'puli'),
Chris@0:             array('/webmozart/puli', 'puli'),
Chris@0:             array('/', ''),
Chris@0:             array('', ''),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideGetFilenameTests
Chris@0:      */
Chris@0:     public function testGetFilename($path, $filename)
Chris@0:     {
Chris@0:         $this->assertSame($filename, Path::getFilename($path));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testGetFilenameFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::getFilename(array());
Chris@0:     }
Chris@0: 
Chris@0:     public function provideGetFilenameWithoutExtensionTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('/webmozart/puli/style.css.twig', null, 'style.css'),
Chris@0:             array('/webmozart/puli/style.css.', null, 'style.css'),
Chris@0:             array('/webmozart/puli/style.css', null, 'style'),
Chris@0:             array('/webmozart/puli/.style.css', null, '.style'),
Chris@0:             array('/webmozart/puli/', null, 'puli'),
Chris@0:             array('/webmozart/puli', null, 'puli'),
Chris@0:             array('/', null, ''),
Chris@0:             array('', null, ''),
Chris@0: 
Chris@0:             array('/webmozart/puli/style.css', 'css', 'style'),
Chris@0:             array('/webmozart/puli/style.css', '.css', 'style'),
Chris@0:             array('/webmozart/puli/style.css', 'twig', 'style.css'),
Chris@0:             array('/webmozart/puli/style.css', '.twig', 'style.css'),
Chris@0:             array('/webmozart/puli/style.css', '', 'style.css'),
Chris@0:             array('/webmozart/puli/style.css.', '', 'style.css'),
Chris@0:             array('/webmozart/puli/style.css.', '.', 'style.css'),
Chris@0:             array('/webmozart/puli/style.css.', '.css', 'style.css'),
Chris@0:             array('/webmozart/puli/.style.css', 'css', '.style'),
Chris@0:             array('/webmozart/puli/.style.css', '.css', '.style'),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideGetFilenameWithoutExtensionTests
Chris@0:      */
Chris@0:     public function testGetFilenameWithoutExtension($path, $extension, $filename)
Chris@0:     {
Chris@0:         $this->assertSame($filename, Path::getFilenameWithoutExtension($path, $extension));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testGetFilenameWithoutExtensionFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::getFilenameWithoutExtension(array(), '.css');
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The extension must be a string or null. Got: array
Chris@0:      */
Chris@0:     public function testGetFilenameWithoutExtensionFailsIfInvalidExtension()
Chris@0:     {
Chris@0:         Path::getFilenameWithoutExtension('/style.css', array());
Chris@0:     }
Chris@0: 
Chris@0:     public function provideGetExtensionTests()
Chris@0:     {
Chris@0:         $tests = array(
Chris@0:             array('/webmozart/puli/style.css.twig', false, 'twig'),
Chris@0:             array('/webmozart/puli/style.css', false, 'css'),
Chris@0:             array('/webmozart/puli/style.css.', false, ''),
Chris@0:             array('/webmozart/puli/', false, ''),
Chris@0:             array('/webmozart/puli', false, ''),
Chris@0:             array('/', false, ''),
Chris@0:             array('', false, ''),
Chris@0: 
Chris@0:             array('/webmozart/puli/style.CSS', false, 'CSS'),
Chris@0:             array('/webmozart/puli/style.CSS', true, 'css'),
Chris@0:             array('/webmozart/puli/style.ÄÖÜ', false, 'ÄÖÜ'),
Chris@0:         );
Chris@0: 
Chris@0:         if (extension_loaded('mbstring')) {
Chris@0:             // This can only be tested, when mbstring is installed
Chris@0:             $tests[] = array('/webmozart/puli/style.ÄÖÜ', true, 'äöü');
Chris@0:         }
Chris@0: 
Chris@0:         return $tests;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideGetExtensionTests
Chris@0:      */
Chris@0:     public function testGetExtension($path, $forceLowerCase, $extension)
Chris@0:     {
Chris@0:         $this->assertSame($extension, Path::getExtension($path, $forceLowerCase));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testGetExtensionFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::getExtension(array());
Chris@0:     }
Chris@0: 
Chris@0:     public function provideHasExtensionTests()
Chris@0:     {
Chris@0:         $tests = array(
Chris@0:             array(true, '/webmozart/puli/style.css.twig', null, false),
Chris@0:             array(true, '/webmozart/puli/style.css', null, false),
Chris@0:             array(false, '/webmozart/puli/style.css.', null, false),
Chris@0:             array(false, '/webmozart/puli/', null, false),
Chris@0:             array(false, '/webmozart/puli', null, false),
Chris@0:             array(false, '/', null, false),
Chris@0:             array(false, '', null, false),
Chris@0: 
Chris@0:             array(true, '/webmozart/puli/style.css.twig', 'twig', false),
Chris@0:             array(false, '/webmozart/puli/style.css.twig', 'css', false),
Chris@0:             array(true, '/webmozart/puli/style.css', 'css', false),
Chris@0:             array(true, '/webmozart/puli/style.css', '.css', false),
Chris@0:             array(true, '/webmozart/puli/style.css.', '', false),
Chris@0:             array(false, '/webmozart/puli/', 'ext', false),
Chris@0:             array(false, '/webmozart/puli', 'ext', false),
Chris@0:             array(false, '/', 'ext', false),
Chris@0:             array(false, '', 'ext', false),
Chris@0: 
Chris@0:             array(false, '/webmozart/puli/style.css', 'CSS', false),
Chris@0:             array(true, '/webmozart/puli/style.css', 'CSS', true),
Chris@0:             array(false, '/webmozart/puli/style.CSS', 'css', false),
Chris@0:             array(true, '/webmozart/puli/style.CSS', 'css', true),
Chris@0:             array(true, '/webmozart/puli/style.ÄÖÜ', 'ÄÖÜ', false),
Chris@0: 
Chris@0:             array(true, '/webmozart/puli/style.css', array('ext', 'css'), false),
Chris@0:             array(true, '/webmozart/puli/style.css', array('.ext', '.css'), false),
Chris@0:             array(true, '/webmozart/puli/style.css.', array('ext', ''), false),
Chris@0:             array(false, '/webmozart/puli/style.css', array('foo', 'bar', ''), false),
Chris@0:             array(false, '/webmozart/puli/style.css', array('.foo', '.bar', ''), false),
Chris@0:         );
Chris@0: 
Chris@0:         if (extension_loaded('mbstring')) {
Chris@0:             // This can only be tested, when mbstring is installed
Chris@0:             $tests[] = array(true, '/webmozart/puli/style.ÄÖÜ', 'äöü', true);
Chris@0:             $tests[] = array(true, '/webmozart/puli/style.ÄÖÜ', array('äöü'), true);
Chris@0:         }
Chris@0: 
Chris@0:         return $tests;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideHasExtensionTests
Chris@0:      */
Chris@0:     public function testHasExtension($hasExtension, $path, $extension, $ignoreCase)
Chris@0:     {
Chris@0:         $this->assertSame($hasExtension, Path::hasExtension($path, $extension, $ignoreCase));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testHasExtensionFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::hasExtension(array());
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The extensions must be strings. Got: stdClass
Chris@0:      */
Chris@0:     public function testHasExtensionFailsIfInvalidExtension()
Chris@0:     {
Chris@0:         Path::hasExtension('/style.css', (object) array());
Chris@0:     }
Chris@0: 
Chris@0:     public function provideChangeExtensionTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('/webmozart/puli/style.css.twig', 'html', '/webmozart/puli/style.css.html'),
Chris@0:             array('/webmozart/puli/style.css', 'sass', '/webmozart/puli/style.sass'),
Chris@0:             array('/webmozart/puli/style.css', '.sass', '/webmozart/puli/style.sass'),
Chris@0:             array('/webmozart/puli/style.css', '', '/webmozart/puli/style.'),
Chris@0:             array('/webmozart/puli/style.css.', 'twig', '/webmozart/puli/style.css.twig'),
Chris@0:             array('/webmozart/puli/style.css.', '', '/webmozart/puli/style.css.'),
Chris@0:             array('/webmozart/puli/style.css', 'äöü', '/webmozart/puli/style.äöü'),
Chris@0:             array('/webmozart/puli/style.äöü', 'css', '/webmozart/puli/style.css'),
Chris@0:             array('/webmozart/puli/', 'css', '/webmozart/puli/'),
Chris@0:             array('/webmozart/puli', 'css', '/webmozart/puli.css'),
Chris@0:             array('/', 'css', '/'),
Chris@0:             array('', 'css', ''),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideChangeExtensionTests
Chris@0:      */
Chris@0:     public function testChangeExtension($path, $extension, $pathExpected)
Chris@0:     {
Chris@0:         static $call = 0;
Chris@0:         $this->assertSame($pathExpected, Path::changeExtension($path, $extension));
Chris@0:         ++$call;
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testChangeExtensionFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::changeExtension(array(), '.sass');
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The extension must be a string. Got: array
Chris@0:      */
Chris@0:     public function testChangeExtensionFailsIfInvalidExtension()
Chris@0:     {
Chris@0:         Path::changeExtension('/style.css', array());
Chris@0:     }
Chris@0: 
Chris@0:     public function provideIsAbsolutePathTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('/css/style.css', true),
Chris@0:             array('/', true),
Chris@0:             array('css/style.css', false),
Chris@0:             array('', false),
Chris@0: 
Chris@0:             array('\\css\\style.css', true),
Chris@0:             array('\\', true),
Chris@0:             array('css\\style.css', false),
Chris@0: 
Chris@0:             array('C:/css/style.css', true),
Chris@0:             array('D:/', true),
Chris@0: 
Chris@0:             array('E:\\css\\style.css', true),
Chris@0:             array('F:\\', true),
Chris@0: 
Chris@0:             array('phar:///css/style.css', true),
Chris@0:             array('phar:///', true),
Chris@0: 
Chris@0:             // Windows special case
Chris@0:             array('C:', true),
Chris@0: 
Chris@0:             // Not considered absolute
Chris@0:             array('C:css/style.css', false),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideIsAbsolutePathTests
Chris@0:      */
Chris@0:     public function testIsAbsolute($path, $isAbsolute)
Chris@0:     {
Chris@0:         $this->assertSame($isAbsolute, Path::isAbsolute($path));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testIsAbsoluteFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::isAbsolute(array());
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideIsAbsolutePathTests
Chris@0:      */
Chris@0:     public function testIsRelative($path, $isAbsolute)
Chris@0:     {
Chris@0:         $this->assertSame(!$isAbsolute, Path::isRelative($path));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testIsRelativeFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::isRelative(array());
Chris@0:     }
Chris@0: 
Chris@0:     public function provideGetRootTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('/css/style.css', '/'),
Chris@0:             array('/', '/'),
Chris@0:             array('css/style.css', ''),
Chris@0:             array('', ''),
Chris@0: 
Chris@0:             array('\\css\\style.css', '/'),
Chris@0:             array('\\', '/'),
Chris@0:             array('css\\style.css', ''),
Chris@0: 
Chris@0:             array('C:/css/style.css', 'C:/'),
Chris@0:             array('C:/', 'C:/'),
Chris@0:             array('C:', 'C:/'),
Chris@0: 
Chris@0:             array('D:\\css\\style.css', 'D:/'),
Chris@0:             array('D:\\', 'D:/'),
Chris@0: 
Chris@0:             array('phar:///css/style.css', 'phar:///'),
Chris@0:             array('phar:///', 'phar:///'),
Chris@0: 
Chris@0:             array('phar://C:/css/style.css', 'phar://C:/'),
Chris@0:             array('phar://C:/', 'phar://C:/'),
Chris@0:             array('phar://C:', 'phar://C:/'),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideGetRootTests
Chris@0:      */
Chris@0:     public function testGetRoot($path, $root)
Chris@0:     {
Chris@0:         $this->assertSame($root, Path::getRoot($path));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testGetRootFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::getRoot(array());
Chris@0:     }
Chris@0: 
Chris@0:     public function providePathTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             // relative to absolute path
Chris@0:             array('css/style.css', '/webmozart/puli', '/webmozart/puli/css/style.css'),
Chris@0:             array('../css/style.css', '/webmozart/puli', '/webmozart/css/style.css'),
Chris@0:             array('../../css/style.css', '/webmozart/puli', '/css/style.css'),
Chris@0: 
Chris@0:             // relative to root
Chris@0:             array('css/style.css', '/', '/css/style.css'),
Chris@0:             array('css/style.css', 'C:', 'C:/css/style.css'),
Chris@0:             array('css/style.css', 'C:/', 'C:/css/style.css'),
Chris@0: 
Chris@0:             // same sub directories in different base directories
Chris@0:             array('../../puli/css/style.css', '/webmozart/css', '/puli/css/style.css'),
Chris@0: 
Chris@0:             array('', '/webmozart/puli', '/webmozart/puli'),
Chris@0:             array('..', '/webmozart/puli', '/webmozart'),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     public function provideMakeAbsoluteTests()
Chris@0:     {
Chris@0:         return array_merge($this->providePathTests(), array(
Chris@0:             // collapse dots
Chris@0:             array('css/./style.css', '/webmozart/puli', '/webmozart/puli/css/style.css'),
Chris@0:             array('css/../style.css', '/webmozart/puli', '/webmozart/puli/style.css'),
Chris@0:             array('css/./../style.css', '/webmozart/puli', '/webmozart/puli/style.css'),
Chris@0:             array('css/.././style.css', '/webmozart/puli', '/webmozart/puli/style.css'),
Chris@0:             array('./css/style.css', '/webmozart/puli', '/webmozart/puli/css/style.css'),
Chris@0: 
Chris@0:             array('css\\.\\style.css', '\\webmozart\\puli', '/webmozart/puli/css/style.css'),
Chris@0:             array('css\\..\\style.css', '\\webmozart\\puli', '/webmozart/puli/style.css'),
Chris@0:             array('css\\.\\..\\style.css', '\\webmozart\\puli', '/webmozart/puli/style.css'),
Chris@0:             array('css\\..\\.\\style.css', '\\webmozart\\puli', '/webmozart/puli/style.css'),
Chris@0:             array('.\\css\\style.css', '\\webmozart\\puli', '/webmozart/puli/css/style.css'),
Chris@0: 
Chris@0:             // collapse dots on root
Chris@0:             array('./css/style.css', '/', '/css/style.css'),
Chris@0:             array('../css/style.css', '/', '/css/style.css'),
Chris@0:             array('../css/./style.css', '/', '/css/style.css'),
Chris@0:             array('../css/../style.css', '/', '/style.css'),
Chris@0:             array('../css/./../style.css', '/', '/style.css'),
Chris@0:             array('../css/.././style.css', '/', '/style.css'),
Chris@0: 
Chris@0:             array('.\\css\\style.css', '\\', '/css/style.css'),
Chris@0:             array('..\\css\\style.css', '\\', '/css/style.css'),
Chris@0:             array('..\\css\\.\\style.css', '\\', '/css/style.css'),
Chris@0:             array('..\\css\\..\\style.css', '\\', '/style.css'),
Chris@0:             array('..\\css\\.\\..\\style.css', '\\', '/style.css'),
Chris@0:             array('..\\css\\..\\.\\style.css', '\\', '/style.css'),
Chris@0: 
Chris@0:             array('./css/style.css', 'C:/', 'C:/css/style.css'),
Chris@0:             array('../css/style.css', 'C:/', 'C:/css/style.css'),
Chris@0:             array('../css/./style.css', 'C:/', 'C:/css/style.css'),
Chris@0:             array('../css/../style.css', 'C:/', 'C:/style.css'),
Chris@0:             array('../css/./../style.css', 'C:/', 'C:/style.css'),
Chris@0:             array('../css/.././style.css', 'C:/', 'C:/style.css'),
Chris@0: 
Chris@0:             array('.\\css\\style.css', 'C:\\', 'C:/css/style.css'),
Chris@0:             array('..\\css\\style.css', 'C:\\', 'C:/css/style.css'),
Chris@0:             array('..\\css\\.\\style.css', 'C:\\', 'C:/css/style.css'),
Chris@0:             array('..\\css\\..\\style.css', 'C:\\', 'C:/style.css'),
Chris@0:             array('..\\css\\.\\..\\style.css', 'C:\\', 'C:/style.css'),
Chris@0:             array('..\\css\\..\\.\\style.css', 'C:\\', 'C:/style.css'),
Chris@0: 
Chris@0:             array('./css/style.css', 'phar:///', 'phar:///css/style.css'),
Chris@0:             array('../css/style.css', 'phar:///', 'phar:///css/style.css'),
Chris@0:             array('../css/./style.css', 'phar:///', 'phar:///css/style.css'),
Chris@0:             array('../css/../style.css', 'phar:///', 'phar:///style.css'),
Chris@0:             array('../css/./../style.css', 'phar:///', 'phar:///style.css'),
Chris@0:             array('../css/.././style.css', 'phar:///', 'phar:///style.css'),
Chris@0: 
Chris@0:             array('./css/style.css', 'phar://C:/', 'phar://C:/css/style.css'),
Chris@0:             array('../css/style.css', 'phar://C:/', 'phar://C:/css/style.css'),
Chris@0:             array('../css/./style.css', 'phar://C:/', 'phar://C:/css/style.css'),
Chris@0:             array('../css/../style.css', 'phar://C:/', 'phar://C:/style.css'),
Chris@0:             array('../css/./../style.css', 'phar://C:/', 'phar://C:/style.css'),
Chris@0:             array('../css/.././style.css', 'phar://C:/', 'phar://C:/style.css'),
Chris@0: 
Chris@0:             // absolute paths
Chris@0:             array('/css/style.css', '/webmozart/puli', '/css/style.css'),
Chris@0:             array('\\css\\style.css', '/webmozart/puli', '/css/style.css'),
Chris@0:             array('C:/css/style.css', 'C:/webmozart/puli', 'C:/css/style.css'),
Chris@0:             array('D:\\css\\style.css', 'D:/webmozart/puli', 'D:/css/style.css'),
Chris@0:         ));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideMakeAbsoluteTests
Chris@0:      */
Chris@0:     public function testMakeAbsolute($relativePath, $basePath, $absolutePath)
Chris@0:     {
Chris@0:         $this->assertSame($absolutePath, Path::makeAbsolute($relativePath, $basePath));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testMakeAbsoluteFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::makeAbsolute(array(), '/webmozart/puli');
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The base path must be a non-empty string. Got: array
Chris@0:      */
Chris@0:     public function testMakeAbsoluteFailsIfInvalidBasePath()
Chris@0:     {
Chris@0:         Path::makeAbsolute('css/style.css', array());
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The base path "webmozart/puli" is not an absolute path.
Chris@0:      */
Chris@0:     public function testMakeAbsoluteFailsIfBasePathNotAbsolute()
Chris@0:     {
Chris@0:         Path::makeAbsolute('css/style.css', 'webmozart/puli');
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The base path must be a non-empty string. Got: ""
Chris@0:      */
Chris@0:     public function testMakeAbsoluteFailsIfBasePathEmpty()
Chris@0:     {
Chris@0:         Path::makeAbsolute('css/style.css', '');
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The base path must be a non-empty string. Got: NULL
Chris@0:      */
Chris@0:     public function testMakeAbsoluteFailsIfBasePathNull()
Chris@0:     {
Chris@0:         Path::makeAbsolute('css/style.css', null);
Chris@0:     }
Chris@0: 
Chris@0:     public function provideAbsolutePathsWithDifferentRoots()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('C:/css/style.css', '/webmozart/puli'),
Chris@0:             array('C:/css/style.css', '\\webmozart\\puli'),
Chris@0:             array('C:\\css\\style.css', '/webmozart/puli'),
Chris@0:             array('C:\\css\\style.css', '\\webmozart\\puli'),
Chris@0: 
Chris@0:             array('/css/style.css', 'C:/webmozart/puli'),
Chris@0:             array('/css/style.css', 'C:\\webmozart\\puli'),
Chris@0:             array('\\css\\style.css', 'C:/webmozart/puli'),
Chris@0:             array('\\css\\style.css', 'C:\\webmozart\\puli'),
Chris@0: 
Chris@0:             array('D:/css/style.css', 'C:/webmozart/puli'),
Chris@0:             array('D:/css/style.css', 'C:\\webmozart\\puli'),
Chris@0:             array('D:\\css\\style.css', 'C:/webmozart/puli'),
Chris@0:             array('D:\\css\\style.css', 'C:\\webmozart\\puli'),
Chris@0: 
Chris@0:             array('phar:///css/style.css', '/webmozart/puli'),
Chris@0:             array('/css/style.css', 'phar:///webmozart/puli'),
Chris@0: 
Chris@0:             array('phar://C:/css/style.css', 'C:/webmozart/puli'),
Chris@0:             array('phar://C:/css/style.css', 'C:\\webmozart\\puli'),
Chris@0:             array('phar://C:\\css\\style.css', 'C:/webmozart/puli'),
Chris@0:             array('phar://C:\\css\\style.css', 'C:\\webmozart\\puli'),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideAbsolutePathsWithDifferentRoots
Chris@0:      */
Chris@0:     public function testMakeAbsoluteDoesNotFailIfDifferentRoot($basePath, $absolutePath)
Chris@0:     {
Chris@0:         // If a path in partition D: is passed, but $basePath is in partition
Chris@0:         // C:, the path should be returned unchanged
Chris@0:         $this->assertSame(Path::canonicalize($absolutePath), Path::makeAbsolute($absolutePath, $basePath));
Chris@0:     }
Chris@0: 
Chris@0:     public function provideMakeRelativeTests()
Chris@0:     {
Chris@0:         $paths = array_map(function (array $arguments) {
Chris@0:             return array($arguments[2], $arguments[1], $arguments[0]);
Chris@0:         }, $this->providePathTests());
Chris@0: 
Chris@0:         return array_merge($paths, array(
Chris@0:             array('/webmozart/puli/./css/style.css', '/webmozart/puli', 'css/style.css'),
Chris@0:             array('/webmozart/puli/../css/style.css', '/webmozart/puli', '../css/style.css'),
Chris@0:             array('/webmozart/puli/.././css/style.css', '/webmozart/puli', '../css/style.css'),
Chris@0:             array('/webmozart/puli/./../css/style.css', '/webmozart/puli', '../css/style.css'),
Chris@0:             array('/webmozart/puli/../../css/style.css', '/webmozart/puli', '../../css/style.css'),
Chris@0:             array('/webmozart/puli/css/style.css', '/webmozart/./puli', 'css/style.css'),
Chris@0:             array('/webmozart/puli/css/style.css', '/webmozart/../puli', '../webmozart/puli/css/style.css'),
Chris@0:             array('/webmozart/puli/css/style.css', '/webmozart/./../puli', '../webmozart/puli/css/style.css'),
Chris@0:             array('/webmozart/puli/css/style.css', '/webmozart/.././puli', '../webmozart/puli/css/style.css'),
Chris@0:             array('/webmozart/puli/css/style.css', '/webmozart/../../puli', '../webmozart/puli/css/style.css'),
Chris@0: 
Chris@0:             // first argument shorter than second
Chris@0:             array('/css', '/webmozart/puli', '../../css'),
Chris@0: 
Chris@0:             // second argument shorter than first
Chris@0:             array('/webmozart/puli', '/css', '../webmozart/puli'),
Chris@0: 
Chris@0:             array('\\webmozart\\puli\\css\\style.css', '\\webmozart\\puli', 'css/style.css'),
Chris@0:             array('\\webmozart\\css\\style.css', '\\webmozart\\puli', '../css/style.css'),
Chris@0:             array('\\css\\style.css', '\\webmozart\\puli', '../../css/style.css'),
Chris@0: 
Chris@0:             array('C:/webmozart/puli/css/style.css', 'C:/webmozart/puli', 'css/style.css'),
Chris@0:             array('C:/webmozart/css/style.css', 'C:/webmozart/puli', '../css/style.css'),
Chris@0:             array('C:/css/style.css', 'C:/webmozart/puli', '../../css/style.css'),
Chris@0: 
Chris@0:             array('C:\\webmozart\\puli\\css\\style.css', 'C:\\webmozart\\puli', 'css/style.css'),
Chris@0:             array('C:\\webmozart\\css\\style.css', 'C:\\webmozart\\puli', '../css/style.css'),
Chris@0:             array('C:\\css\\style.css', 'C:\\webmozart\\puli', '../../css/style.css'),
Chris@0: 
Chris@0:             array('phar:///webmozart/puli/css/style.css', 'phar:///webmozart/puli', 'css/style.css'),
Chris@0:             array('phar:///webmozart/css/style.css', 'phar:///webmozart/puli', '../css/style.css'),
Chris@0:             array('phar:///css/style.css', 'phar:///webmozart/puli', '../../css/style.css'),
Chris@0: 
Chris@0:             array('phar://C:/webmozart/puli/css/style.css', 'phar://C:/webmozart/puli', 'css/style.css'),
Chris@0:             array('phar://C:/webmozart/css/style.css', 'phar://C:/webmozart/puli', '../css/style.css'),
Chris@0:             array('phar://C:/css/style.css', 'phar://C:/webmozart/puli', '../../css/style.css'),
Chris@0: 
Chris@0:             // already relative + already in root basepath
Chris@0:             array('../style.css', '/', 'style.css'),
Chris@0:             array('./style.css', '/', 'style.css'),
Chris@0:             array('../../style.css', '/', 'style.css'),
Chris@0:             array('..\\style.css', 'C:\\', 'style.css'),
Chris@0:             array('.\\style.css', 'C:\\', 'style.css'),
Chris@0:             array('..\\..\\style.css', 'C:\\', 'style.css'),
Chris@0:             array('../style.css', 'C:/', 'style.css'),
Chris@0:             array('./style.css', 'C:/', 'style.css'),
Chris@0:             array('../../style.css', 'C:/', 'style.css'),
Chris@0:             array('..\\style.css', '\\', 'style.css'),
Chris@0:             array('.\\style.css', '\\', 'style.css'),
Chris@0:             array('..\\..\\style.css', '\\', 'style.css'),
Chris@0:             array('../style.css', 'phar:///', 'style.css'),
Chris@0:             array('./style.css', 'phar:///', 'style.css'),
Chris@0:             array('../../style.css', 'phar:///', 'style.css'),
Chris@0:             array('..\\style.css', 'phar://C:\\', 'style.css'),
Chris@0:             array('.\\style.css', 'phar://C:\\', 'style.css'),
Chris@0:             array('..\\..\\style.css', 'phar://C:\\', 'style.css'),
Chris@0: 
Chris@0:             array('css/../style.css', '/', 'style.css'),
Chris@0:             array('css/./style.css', '/', 'css/style.css'),
Chris@0:             array('css\\..\\style.css', 'C:\\', 'style.css'),
Chris@0:             array('css\\.\\style.css', 'C:\\', 'css/style.css'),
Chris@0:             array('css/../style.css', 'C:/', 'style.css'),
Chris@0:             array('css/./style.css', 'C:/', 'css/style.css'),
Chris@0:             array('css\\..\\style.css', '\\', 'style.css'),
Chris@0:             array('css\\.\\style.css', '\\', 'css/style.css'),
Chris@0:             array('css/../style.css', 'phar:///', 'style.css'),
Chris@0:             array('css/./style.css', 'phar:///', 'css/style.css'),
Chris@0:             array('css\\..\\style.css', 'phar://C:\\', 'style.css'),
Chris@0:             array('css\\.\\style.css', 'phar://C:\\', 'css/style.css'),
Chris@0: 
Chris@0:             // already relative
Chris@0:             array('css/style.css', '/webmozart/puli', 'css/style.css'),
Chris@0:             array('css\\style.css', '\\webmozart\\puli', 'css/style.css'),
Chris@0: 
Chris@0:             // both relative
Chris@0:             array('css/style.css', 'webmozart/puli', '../../css/style.css'),
Chris@0:             array('css\\style.css', 'webmozart\\puli', '../../css/style.css'),
Chris@0: 
Chris@0:             // relative to empty
Chris@0:             array('css/style.css', '', 'css/style.css'),
Chris@0:             array('css\\style.css', '', 'css/style.css'),
Chris@0: 
Chris@0:             // different slashes in path and base path
Chris@0:             array('/webmozart/puli/css/style.css', '\\webmozart\\puli', 'css/style.css'),
Chris@0:             array('\\webmozart\\puli\\css\\style.css', '/webmozart/puli', 'css/style.css'),
Chris@0:         ));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideMakeRelativeTests
Chris@0:      */
Chris@0:     public function testMakeRelative($absolutePath, $basePath, $relativePath)
Chris@0:     {
Chris@0:         $this->assertSame($relativePath, Path::makeRelative($absolutePath, $basePath));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testMakeRelativeFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::makeRelative(array(), '/webmozart/puli');
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The base path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testMakeRelativeFailsIfInvalidBasePath()
Chris@0:     {
Chris@0:         Path::makeRelative('/webmozart/puli/css/style.css', array());
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The absolute path "/webmozart/puli/css/style.css" cannot be made relative to the relative path "webmozart/puli". You should provide an absolute base path instead.
Chris@0:      */
Chris@0:     public function testMakeRelativeFailsIfAbsolutePathAndBasePathNotAbsolute()
Chris@0:     {
Chris@0:         Path::makeRelative('/webmozart/puli/css/style.css', 'webmozart/puli');
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The absolute path "/webmozart/puli/css/style.css" cannot be made relative to the relative path "". You should provide an absolute base path instead.
Chris@0:      */
Chris@0:     public function testMakeRelativeFailsIfAbsolutePathAndBasePathEmpty()
Chris@0:     {
Chris@0:         Path::makeRelative('/webmozart/puli/css/style.css', '');
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The base path must be a string. Got: NULL
Chris@0:      */
Chris@0:     public function testMakeRelativeFailsIfBasePathNull()
Chris@0:     {
Chris@0:         Path::makeRelative('/webmozart/puli/css/style.css', null);
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideAbsolutePathsWithDifferentRoots
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      */
Chris@0:     public function testMakeRelativeFailsIfDifferentRoot($absolutePath, $basePath)
Chris@0:     {
Chris@0:         Path::makeRelative($absolutePath, $basePath);
Chris@0:     }
Chris@0: 
Chris@0:     public function provideIsLocalTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('/bg.png', true),
Chris@0:             array('bg.png', true),
Chris@0:             array('http://example.com/bg.png', false),
Chris@0:             array('http://example.com', false),
Chris@0:             array('', false),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideIsLocalTests
Chris@0:      */
Chris@0:     public function testIsLocal($path, $isLocal)
Chris@0:     {
Chris@0:         $this->assertSame($isLocal, Path::isLocal($path));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testIsLocalFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::isLocal(array());
Chris@0:     }
Chris@0: 
Chris@0:     public function provideGetLongestCommonBasePathTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             // same paths
Chris@0:             array(array('/base/path', '/base/path'), '/base/path'),
Chris@0:             array(array('C:/base/path', 'C:/base/path'), 'C:/base/path'),
Chris@0:             array(array('C:\\base\\path', 'C:\\base\\path'), 'C:/base/path'),
Chris@0:             array(array('C:/base/path', 'C:\\base\\path'), 'C:/base/path'),
Chris@0:             array(array('phar:///base/path', 'phar:///base/path'), 'phar:///base/path'),
Chris@0:             array(array('phar://C:/base/path', 'phar://C:/base/path'), 'phar://C:/base/path'),
Chris@0: 
Chris@0:             // trailing slash
Chris@0:             array(array('/base/path/', '/base/path'), '/base/path'),
Chris@0:             array(array('C:/base/path/', 'C:/base/path'), 'C:/base/path'),
Chris@0:             array(array('C:\\base\\path\\', 'C:\\base\\path'), 'C:/base/path'),
Chris@0:             array(array('C:/base/path/', 'C:\\base\\path'), 'C:/base/path'),
Chris@0:             array(array('phar:///base/path/', 'phar:///base/path'), 'phar:///base/path'),
Chris@0:             array(array('phar://C:/base/path/', 'phar://C:/base/path'), 'phar://C:/base/path'),
Chris@0: 
Chris@0:             array(array('/base/path', '/base/path/'), '/base/path'),
Chris@0:             array(array('C:/base/path', 'C:/base/path/'), 'C:/base/path'),
Chris@0:             array(array('C:\\base\\path', 'C:\\base\\path\\'), 'C:/base/path'),
Chris@0:             array(array('C:/base/path', 'C:\\base\\path\\'), 'C:/base/path'),
Chris@0:             array(array('phar:///base/path', 'phar:///base/path/'), 'phar:///base/path'),
Chris@0:             array(array('phar://C:/base/path', 'phar://C:/base/path/'), 'phar://C:/base/path'),
Chris@0: 
Chris@0:             // first in second
Chris@0:             array(array('/base/path/sub', '/base/path'), '/base/path'),
Chris@0:             array(array('C:/base/path/sub', 'C:/base/path'), 'C:/base/path'),
Chris@0:             array(array('C:\\base\\path\\sub', 'C:\\base\\path'), 'C:/base/path'),
Chris@0:             array(array('C:/base/path/sub', 'C:\\base\\path'), 'C:/base/path'),
Chris@0:             array(array('phar:///base/path/sub', 'phar:///base/path'), 'phar:///base/path'),
Chris@0:             array(array('phar://C:/base/path/sub', 'phar://C:/base/path'), 'phar://C:/base/path'),
Chris@0: 
Chris@0:             // second in first
Chris@0:             array(array('/base/path', '/base/path/sub'), '/base/path'),
Chris@0:             array(array('C:/base/path', 'C:/base/path/sub'), 'C:/base/path'),
Chris@0:             array(array('C:\\base\\path', 'C:\\base\\path\\sub'), 'C:/base/path'),
Chris@0:             array(array('C:/base/path', 'C:\\base\\path\\sub'), 'C:/base/path'),
Chris@0:             array(array('phar:///base/path', 'phar:///base/path/sub'), 'phar:///base/path'),
Chris@0:             array(array('phar://C:/base/path', 'phar://C:/base/path/sub'), 'phar://C:/base/path'),
Chris@0: 
Chris@0:             // first is prefix
Chris@0:             array(array('/base/path/di', '/base/path/dir'), '/base/path'),
Chris@0:             array(array('C:/base/path/di', 'C:/base/path/dir'), 'C:/base/path'),
Chris@0:             array(array('C:\\base\\path\\di', 'C:\\base\\path\\dir'), 'C:/base/path'),
Chris@0:             array(array('C:/base/path/di', 'C:\\base\\path\\dir'), 'C:/base/path'),
Chris@0:             array(array('phar:///base/path/di', 'phar:///base/path/dir'), 'phar:///base/path'),
Chris@0:             array(array('phar://C:/base/path/di', 'phar://C:/base/path/dir'), 'phar://C:/base/path'),
Chris@0: 
Chris@0:             // second is prefix
Chris@0:             array(array('/base/path/dir', '/base/path/di'), '/base/path'),
Chris@0:             array(array('C:/base/path/dir', 'C:/base/path/di'), 'C:/base/path'),
Chris@0:             array(array('C:\\base\\path\\dir', 'C:\\base\\path\\di'), 'C:/base/path'),
Chris@0:             array(array('C:/base/path/dir', 'C:\\base\\path\\di'), 'C:/base/path'),
Chris@0:             array(array('phar:///base/path/dir', 'phar:///base/path/di'), 'phar:///base/path'),
Chris@0:             array(array('phar://C:/base/path/dir', 'phar://C:/base/path/di'), 'phar://C:/base/path'),
Chris@0: 
Chris@0:             // root is common base path
Chris@0:             array(array('/first', '/second'), '/'),
Chris@0:             array(array('C:/first', 'C:/second'), 'C:/'),
Chris@0:             array(array('C:\\first', 'C:\\second'), 'C:/'),
Chris@0:             array(array('C:/first', 'C:\\second'), 'C:/'),
Chris@0:             array(array('phar:///first', 'phar:///second'), 'phar:///'),
Chris@0:             array(array('phar://C:/first', 'phar://C:/second'), 'phar://C:/'),
Chris@0: 
Chris@0:             // windows vs unix
Chris@0:             array(array('/base/path', 'C:/base/path'), null),
Chris@0:             array(array('C:/base/path', '/base/path'), null),
Chris@0:             array(array('/base/path', 'C:\\base\\path'), null),
Chris@0:             array(array('phar:///base/path', 'phar://C:/base/path'), null),
Chris@0: 
Chris@0:             // different partitions
Chris@0:             array(array('C:/base/path', 'D:/base/path'), null),
Chris@0:             array(array('C:/base/path', 'D:\\base\\path'), null),
Chris@0:             array(array('C:\\base\\path', 'D:\\base\\path'), null),
Chris@0:             array(array('phar://C:/base/path', 'phar://D:/base/path'), null),
Chris@0: 
Chris@0:             // three paths
Chris@0:             array(array('/base/path/foo', '/base/path', '/base/path/bar'), '/base/path'),
Chris@0:             array(array('C:/base/path/foo', 'C:/base/path', 'C:/base/path/bar'), 'C:/base/path'),
Chris@0:             array(array('C:\\base\\path\\foo', 'C:\\base\\path', 'C:\\base\\path\\bar'), 'C:/base/path'),
Chris@0:             array(array('C:/base/path//foo', 'C:/base/path', 'C:\\base\\path\\bar'), 'C:/base/path'),
Chris@0:             array(array('phar:///base/path/foo', 'phar:///base/path', 'phar:///base/path/bar'), 'phar:///base/path'),
Chris@0:             array(array('phar://C:/base/path/foo', 'phar://C:/base/path', 'phar://C:/base/path/bar'), 'phar://C:/base/path'),
Chris@0: 
Chris@0:             // three paths with root
Chris@0:             array(array('/base/path/foo', '/', '/base/path/bar'), '/'),
Chris@0:             array(array('C:/base/path/foo', 'C:/', 'C:/base/path/bar'), 'C:/'),
Chris@0:             array(array('C:\\base\\path\\foo', 'C:\\', 'C:\\base\\path\\bar'), 'C:/'),
Chris@0:             array(array('C:/base/path//foo', 'C:/', 'C:\\base\\path\\bar'), 'C:/'),
Chris@0:             array(array('phar:///base/path/foo', 'phar:///', 'phar:///base/path/bar'), 'phar:///'),
Chris@0:             array(array('phar://C:/base/path/foo', 'phar://C:/', 'phar://C:/base/path/bar'), 'phar://C:/'),
Chris@0: 
Chris@0:             // three paths, different roots
Chris@0:             array(array('/base/path/foo', 'C:/base/path', '/base/path/bar'), null),
Chris@0:             array(array('/base/path/foo', 'C:\\base\\path', '/base/path/bar'), null),
Chris@0:             array(array('C:/base/path/foo', 'D:/base/path', 'C:/base/path/bar'), null),
Chris@0:             array(array('C:\\base\\path\\foo', 'D:\\base\\path', 'C:\\base\\path\\bar'), null),
Chris@0:             array(array('C:/base/path//foo', 'D:/base/path', 'C:\\base\\path\\bar'), null),
Chris@0:             array(array('phar:///base/path/foo', 'phar://C:/base/path', 'phar:///base/path/bar'), null),
Chris@0:             array(array('phar://C:/base/path/foo', 'phar://D:/base/path', 'phar://C:/base/path/bar'), null),
Chris@0: 
Chris@0:             // only one path
Chris@0:             array(array('/base/path'), '/base/path'),
Chris@0:             array(array('C:/base/path'), 'C:/base/path'),
Chris@0:             array(array('C:\\base\\path'), 'C:/base/path'),
Chris@0:             array(array('phar:///base/path'), 'phar:///base/path'),
Chris@0:             array(array('phar://C:/base/path'), 'phar://C:/base/path'),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideGetLongestCommonBasePathTests
Chris@0:      */
Chris@0:     public function testGetLongestCommonBasePath(array $paths, $basePath)
Chris@0:     {
Chris@0:         $this->assertSame($basePath, Path::getLongestCommonBasePath($paths));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The paths must be strings. Got: array
Chris@0:      */
Chris@0:     public function testGetLongestCommonBasePathFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::getLongestCommonBasePath(array(array()));
Chris@0:     }
Chris@0: 
Chris@0:     public function provideIsBasePathTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             // same paths
Chris@0:             array('/base/path', '/base/path', true),
Chris@0:             array('C:/base/path', 'C:/base/path', true),
Chris@0:             array('C:\\base\\path', 'C:\\base\\path', true),
Chris@0:             array('C:/base/path', 'C:\\base\\path', true),
Chris@0:             array('phar:///base/path', 'phar:///base/path', true),
Chris@0:             array('phar://C:/base/path', 'phar://C:/base/path', true),
Chris@0: 
Chris@0:             // trailing slash
Chris@0:             array('/base/path/', '/base/path', true),
Chris@0:             array('C:/base/path/', 'C:/base/path', true),
Chris@0:             array('C:\\base\\path\\', 'C:\\base\\path', true),
Chris@0:             array('C:/base/path/', 'C:\\base\\path', true),
Chris@0:             array('phar:///base/path/', 'phar:///base/path', true),
Chris@0:             array('phar://C:/base/path/', 'phar://C:/base/path', true),
Chris@0: 
Chris@0:             array('/base/path', '/base/path/', true),
Chris@0:             array('C:/base/path', 'C:/base/path/', true),
Chris@0:             array('C:\\base\\path', 'C:\\base\\path\\', true),
Chris@0:             array('C:/base/path', 'C:\\base\\path\\', true),
Chris@0:             array('phar:///base/path', 'phar:///base/path/', true),
Chris@0:             array('phar://C:/base/path', 'phar://C:/base/path/', true),
Chris@0: 
Chris@0:             // first in second
Chris@0:             array('/base/path/sub', '/base/path', false),
Chris@0:             array('C:/base/path/sub', 'C:/base/path', false),
Chris@0:             array('C:\\base\\path\\sub', 'C:\\base\\path', false),
Chris@0:             array('C:/base/path/sub', 'C:\\base\\path', false),
Chris@0:             array('phar:///base/path/sub', 'phar:///base/path', false),
Chris@0:             array('phar://C:/base/path/sub', 'phar://C:/base/path', false),
Chris@0: 
Chris@0:             // second in first
Chris@0:             array('/base/path', '/base/path/sub', true),
Chris@0:             array('C:/base/path', 'C:/base/path/sub', true),
Chris@0:             array('C:\\base\\path', 'C:\\base\\path\\sub', true),
Chris@0:             array('C:/base/path', 'C:\\base\\path\\sub', true),
Chris@0:             array('phar:///base/path', 'phar:///base/path/sub', true),
Chris@0:             array('phar://C:/base/path', 'phar://C:/base/path/sub', true),
Chris@0: 
Chris@0:             // first is prefix
Chris@0:             array('/base/path/di', '/base/path/dir', false),
Chris@0:             array('C:/base/path/di', 'C:/base/path/dir', false),
Chris@0:             array('C:\\base\\path\\di', 'C:\\base\\path\\dir', false),
Chris@0:             array('C:/base/path/di', 'C:\\base\\path\\dir', false),
Chris@0:             array('phar:///base/path/di', 'phar:///base/path/dir', false),
Chris@0:             array('phar://C:/base/path/di', 'phar://C:/base/path/dir', false),
Chris@0: 
Chris@0:             // second is prefix
Chris@0:             array('/base/path/dir', '/base/path/di', false),
Chris@0:             array('C:/base/path/dir', 'C:/base/path/di', false),
Chris@0:             array('C:\\base\\path\\dir', 'C:\\base\\path\\di', false),
Chris@0:             array('C:/base/path/dir', 'C:\\base\\path\\di', false),
Chris@0:             array('phar:///base/path/dir', 'phar:///base/path/di', false),
Chris@0:             array('phar://C:/base/path/dir', 'phar://C:/base/path/di', false),
Chris@0: 
Chris@0:             // root
Chris@0:             array('/', '/second', true),
Chris@0:             array('C:/', 'C:/second', true),
Chris@0:             array('C:', 'C:/second', true),
Chris@0:             array('C:\\', 'C:\\second', true),
Chris@0:             array('C:/', 'C:\\second', true),
Chris@0:             array('phar:///', 'phar:///second', true),
Chris@0:             array('phar://C:/', 'phar://C:/second', true),
Chris@0: 
Chris@0:             // windows vs unix
Chris@0:             array('/base/path', 'C:/base/path', false),
Chris@0:             array('C:/base/path', '/base/path', false),
Chris@0:             array('/base/path', 'C:\\base\\path', false),
Chris@0:             array('/base/path', 'phar:///base/path', false),
Chris@0:             array('phar:///base/path', 'phar://C:/base/path', false),
Chris@0: 
Chris@0:             // different partitions
Chris@0:             array('C:/base/path', 'D:/base/path', false),
Chris@0:             array('C:/base/path', 'D:\\base\\path', false),
Chris@0:             array('C:\\base\\path', 'D:\\base\\path', false),
Chris@0:             array('C:/base/path', 'phar://C:/base/path', false),
Chris@0:             array('phar://C:/base/path', 'phar://D:/base/path', false),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideIsBasePathTests
Chris@0:      */
Chris@0:     public function testIsBasePath($path, $ofPath, $result)
Chris@0:     {
Chris@0:         $this->assertSame($result, Path::isBasePath($path, $ofPath));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The base path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testIsBasePathFailsIfInvalidBasePath()
Chris@0:     {
Chris@0:         Path::isBasePath(array(), '/base/path');
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The path must be a string. Got: array
Chris@0:      */
Chris@0:     public function testIsBasePathFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::isBasePath('/base/path', array());
Chris@0:     }
Chris@0: 
Chris@0:     public function provideJoinTests()
Chris@0:     {
Chris@0:         return array(
Chris@0:             array('', '', ''),
Chris@0:             array('/path/to/test', '', '/path/to/test'),
Chris@0:             array('/path/to//test', '', '/path/to/test'),
Chris@0:             array('', '/path/to/test', '/path/to/test'),
Chris@0:             array('', '/path/to//test', '/path/to/test'),
Chris@0: 
Chris@0:             array('/path/to/test', 'subdir', '/path/to/test/subdir'),
Chris@0:             array('/path/to/test/', 'subdir', '/path/to/test/subdir'),
Chris@0:             array('/path/to/test', '/subdir', '/path/to/test/subdir'),
Chris@0:             array('/path/to/test/', '/subdir', '/path/to/test/subdir'),
Chris@0:             array('/path/to/test', './subdir', '/path/to/test/subdir'),
Chris@0:             array('/path/to/test/', './subdir', '/path/to/test/subdir'),
Chris@0:             array('/path/to/test/', '../parentdir', '/path/to/parentdir'),
Chris@0:             array('/path/to/test', '../parentdir', '/path/to/parentdir'),
Chris@0:             array('path/to/test/', '/subdir', 'path/to/test/subdir'),
Chris@0:             array('path/to/test', '/subdir', 'path/to/test/subdir'),
Chris@0:             array('../path/to/test', '/subdir', '../path/to/test/subdir'),
Chris@0:             array('path', '../../subdir', '../subdir'),
Chris@0:             array('/path', '../../subdir', '/subdir'),
Chris@0:             array('../path', '../../subdir', '../../subdir'),
Chris@0: 
Chris@0:             array(array('/path/to/test', 'subdir'), '', '/path/to/test/subdir'),
Chris@0:             array(array('/path/to/test', '/subdir'), '', '/path/to/test/subdir'),
Chris@0:             array(array('/path/to/test/', 'subdir'), '', '/path/to/test/subdir'),
Chris@0:             array(array('/path/to/test/', '/subdir'), '', '/path/to/test/subdir'),
Chris@0: 
Chris@0:             array(array('/path'), '', '/path'),
Chris@0:             array(array('/path', 'to', '/test'), '', '/path/to/test'),
Chris@0:             array(array('/path', '', '/test'), '', '/path/test'),
Chris@0:             array(array('path', 'to', 'test'), '', 'path/to/test'),
Chris@0:             array(array(), '', ''),
Chris@0: 
Chris@0:             array('base/path', 'to/test', 'base/path/to/test'),
Chris@0: 
Chris@0:             array('C:\\path\\to\\test', 'subdir', 'C:/path/to/test/subdir'),
Chris@0:             array('C:\\path\\to\\test\\', 'subdir', 'C:/path/to/test/subdir'),
Chris@0:             array('C:\\path\\to\\test', '/subdir', 'C:/path/to/test/subdir'),
Chris@0:             array('C:\\path\\to\\test\\', '/subdir', 'C:/path/to/test/subdir'),
Chris@0: 
Chris@0:             array('/', 'subdir', '/subdir'),
Chris@0:             array('/', '/subdir', '/subdir'),
Chris@0:             array('C:/', 'subdir', 'C:/subdir'),
Chris@0:             array('C:/', '/subdir', 'C:/subdir'),
Chris@0:             array('C:\\', 'subdir', 'C:/subdir'),
Chris@0:             array('C:\\', '/subdir', 'C:/subdir'),
Chris@0:             array('C:', 'subdir', 'C:/subdir'),
Chris@0:             array('C:', '/subdir', 'C:/subdir'),
Chris@0: 
Chris@0:             array('phar://', '/path/to/test', 'phar:///path/to/test'),
Chris@0:             array('phar:///', '/path/to/test', 'phar:///path/to/test'),
Chris@0:             array('phar:///path/to/test', 'subdir', 'phar:///path/to/test/subdir'),
Chris@0:             array('phar:///path/to/test', 'subdir/', 'phar:///path/to/test/subdir'),
Chris@0:             array('phar:///path/to/test', '/subdir', 'phar:///path/to/test/subdir'),
Chris@0:             array('phar:///path/to/test/', 'subdir', 'phar:///path/to/test/subdir'),
Chris@0:             array('phar:///path/to/test/', '/subdir', 'phar:///path/to/test/subdir'),
Chris@0: 
Chris@0:             array('phar://', 'C:/path/to/test', 'phar://C:/path/to/test'),
Chris@0:             array('phar://', 'C:\\path\\to\\test', 'phar://C:/path/to/test'),
Chris@0:             array('phar://C:/path/to/test', 'subdir', 'phar://C:/path/to/test/subdir'),
Chris@0:             array('phar://C:/path/to/test', 'subdir/', 'phar://C:/path/to/test/subdir'),
Chris@0:             array('phar://C:/path/to/test', '/subdir', 'phar://C:/path/to/test/subdir'),
Chris@0:             array('phar://C:/path/to/test/', 'subdir', 'phar://C:/path/to/test/subdir'),
Chris@0:             array('phar://C:/path/to/test/', '/subdir', 'phar://C:/path/to/test/subdir'),
Chris@0:             array('phar://C:', 'path/to/test', 'phar://C:/path/to/test'),
Chris@0:             array('phar://C:', '/path/to/test', 'phar://C:/path/to/test'),
Chris@0:             array('phar://C:/', 'path/to/test', 'phar://C:/path/to/test'),
Chris@0:             array('phar://C:/', '/path/to/test', 'phar://C:/path/to/test'),
Chris@0:         );
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @dataProvider provideJoinTests
Chris@0:      */
Chris@0:     public function testJoin($path1, $path2, $result)
Chris@0:     {
Chris@0:         $this->assertSame($result, Path::join($path1, $path2));
Chris@0:     }
Chris@0: 
Chris@0:     public function testJoinVarArgs()
Chris@0:     {
Chris@0:         $this->assertSame('/path', Path::join('/path'));
Chris@0:         $this->assertSame('/path/to', Path::join('/path', 'to'));
Chris@0:         $this->assertSame('/path/to/test', Path::join('/path', 'to', '/test'));
Chris@0:         $this->assertSame('/path/to/test/subdir', Path::join('/path', 'to', '/test', 'subdir/'));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      * @expectedExceptionMessage The paths must be strings. Got: array
Chris@0:      */
Chris@0:     public function testJoinFailsIfInvalidPath()
Chris@0:     {
Chris@0:         Path::join('/path', array());
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \RuntimeException
Chris@0:      * @expectedExceptionMessage Your environment or operation system isn't supported
Chris@0:      */
Chris@0:     public function testGetHomeDirectoryFailsIfNotSupportedOperationSystem()
Chris@0:     {
Chris@0:         putenv('HOME=');
Chris@0: 
Chris@0:         Path::getHomeDirectory();
Chris@0:     }
Chris@0: 
Chris@0:     public function testGetHomeDirectoryForUnix()
Chris@0:     {
Chris@0:         $this->assertEquals('/home/webmozart', Path::getHomeDirectory());
Chris@0:     }
Chris@0: 
Chris@0:     public function testGetHomeDirectoryForWindows()
Chris@0:     {
Chris@0:         putenv('HOME=');
Chris@0:         putenv('HOMEDRIVE=C:');
Chris@0:         putenv('HOMEPATH=/users/webmozart');
Chris@0: 
Chris@0:         $this->assertEquals('C:/users/webmozart', Path::getHomeDirectory());
Chris@0:     }
Chris@0: 
Chris@0:     public function testNormalize()
Chris@0:     {
Chris@0:         $this->assertSame('C:/Foo/Bar/test', Path::normalize('C:\\Foo\\Bar/test'));
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * @expectedException \InvalidArgumentException
Chris@0:      */
Chris@0:     public function testNormalizeFailsIfNoString()
Chris@0:     {
Chris@0:         Path::normalize(true);
Chris@0:     }
Chris@0: }