pictcode / lib / Cake / TestSuite / CakeTestLoader.php @ 0b1b8047
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<?php
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/**
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* TestLoader for CakePHP Test suite.
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*
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* Turns partial paths used on the testsuite console and web UI into full file paths.
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*
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* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
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* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The MIT License
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* For full copyright and license information, please see the LICENSE.txt
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* Redistributions of files must retain the above copyright notice.
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*
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* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://cakephp.org CakePHP(tm) Project
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* @since CakePHP(tm) v 2.0
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* @license http://www.opensource.org/licenses/mit-license.php MIT License
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* @package Cake.TestSuite
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*/
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/**
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* TestLoader for CakePHP Test suite.
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*
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* Turns partial paths used on the testsuite console and web UI into full file paths.
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*
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* @package Cake.TestSuite
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*/
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class CakeTestLoader extends PHPUnit_Runner_StandardTestSuiteLoader { |
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/**
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* Load a file and find the first test case / suite in that file.
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*
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* @param string $filePath The file path to load
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* @param string $params Additional parameters
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* @return ReflectionClass
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*/
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public function load($filePath, $params = '') { |
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$file = $this->_resolveTestFile($filePath, $params); |
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return parent::load('', $file); |
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} |
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/**
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* Convert path fragments used by CakePHP's test runner to absolute paths that can be fed to PHPUnit.
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*
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* @param string $filePath The file path to load.
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* @param string $params Additional parameters.
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* @return string Converted path fragments.
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*/
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protected function _resolveTestFile($filePath, $params) { |
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$basePath = $this->_basePath($params) . DS . $filePath; |
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$ending = 'Test.php'; |
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return (strpos($basePath, $ending) === (strlen($basePath) - strlen($ending))) ? $basePath : $basePath . $ending; |
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} |
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/**
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* Generates the base path to a set of tests based on the parameters.
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*
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* @param array $params The path parameters.
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* @return string The base path.
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*/
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protected static function _basePath($params) { |
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$result = null; |
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if (!empty($params['core'])) { |
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$result = CORE_TEST_CASES; |
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} elseif (!empty($params['plugin'])) { |
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if (!CakePlugin::loaded($params['plugin'])) { |
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try {
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CakePlugin::load($params['plugin']); |
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$result = CakePlugin::path($params['plugin']) . 'Test' . DS . 'Case'; |
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} catch (MissingPluginException $e) { |
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} |
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} else {
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$result = CakePlugin::path($params['plugin']) . 'Test' . DS . 'Case'; |
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} |
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} elseif (!empty($params['app'])) { |
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$result = APP_TEST_CASES; |
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} |
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return $result; |
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} |
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/**
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* Get the list of files for the test listing.
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*
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* @param string $params Path parameters
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* @return array
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*/
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public static function generateTestList($params) { |
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$directory = static::_basePath($params); |
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$fileList = static::_getRecursiveFileList($directory); |
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$testCases = array(); |
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foreach ($fileList as $testCaseFile) { |
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$case = str_replace($directory . DS, '', $testCaseFile); |
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$case = str_replace('Test.php', '', $case); |
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$testCases[$testCaseFile] = $case; |
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} |
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sort($testCases); |
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return $testCases; |
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} |
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/**
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* Gets a recursive list of files from a given directory and matches then against
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* a given fileTestFunction, like isTestCaseFile()
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*
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* @param string $directory The directory to scan for files.
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* @return array
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*/
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protected static function _getRecursiveFileList($directory = '.') { |
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$fileList = array(); |
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if (!is_dir($directory)) { |
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return $fileList; |
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} |
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$files = new RegexIterator( |
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new RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory)), |
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'/.*Test.php$/'
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); |
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foreach ($files as $file) { |
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$fileList[] = $file->getPathname(); |
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} |
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return $fileList; |
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} |
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} |