mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
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300 lines
8.3 KiB
PHP
300 lines
8.3 KiB
PHP
<?php
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/**
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* TestManager for CakePHP Test suite.
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*
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* PHP 5
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*
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* CakePHP(tm) Tests <http://book.cakephp.org/view/1196/Testing>
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* Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice
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*
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* @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://book.cakephp.org/view/1196/Testing CakePHP(tm) Tests
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* @package cake
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* @subpackage cake.cake.tests.lib
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* @since CakePHP(tm) v 1.2.0.4433
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* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
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*/
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define('CORE_TEST_CASES', TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'cases');
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define('CORE_TEST_GROUPS', TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'groups');
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define('APP_TEST_CASES', TESTS . 'cases');
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define('APP_TEST_GROUPS', TESTS . 'groups');
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PHP_CodeCoverage_Filter::getInstance()->addFileToBlacklist(__FILE__, 'DEFAULT');
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require_once CAKE_TESTS_LIB . 'cake_test_suite.php';
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/**
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* TestManager is the base class that handles loading and initiating the running
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* of TestCase and TestSuite classes that the user has selected.
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*
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* @package cake
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* @subpackage cake.cake.tests.lib
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*/
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class TestManager {
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/**
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* Extension suffix for test case files.
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*
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* @var string
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*/
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protected static $_testExtension = '.test.php';
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/**
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* Is this test an AppTest?
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*
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* @var boolean
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*/
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public $appTest = false;
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/**
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* Is this test a plugin test?
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*
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* @var mixed boolean false or string name of the plugin being used.
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*/
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public $pluginTest = false;
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/**
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* String to filter test case method names by.
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*
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* @var string
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*/
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public $filter = false;
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/**
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* TestSuite container for single or grouped test files
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*
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* @var PHPUnit_Framework_TestSuite
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*/
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protected $_testSuite = null;
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/**
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* Object instance responsible for managing the test fixtures
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*
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* @var CakeFixtureManager
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*/
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protected $_fixtureManager = null;
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/**
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* Params to configure test runner
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*
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* @var CakeFixtureManager
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*/
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public $params = array();
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/**
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* Constructor for the TestManager class
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*
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* @return void
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*/
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public function __construct($params = array()) {
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require_once(CAKE_TESTS_LIB . 'cake_test_case.php');
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$this->params = $params;
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if (isset($params['app'])) {
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$this->appTest = true;
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}
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if (isset($params['plugin'])) {
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$this->pluginTest = htmlentities($params['plugin']);
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}
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if (
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isset($params['filter']) &&
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$params['filter'] !== false &&
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preg_match('/^[a-zA-Z0-9_]/', $params['filter'])
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) {
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$this->filter = '/' . $params['filter'] . '/';
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}
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}
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/**
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* Runs a specific test case file
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*
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* @param string $testCaseFile Filename of the test to be run.
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* @param PHPUnit_Framework_TestListener $reporter Reporter instance to attach to the test case.
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* @throws InvalidArgumentException if the supplied $testCaseFile does not exists
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* @return mixed Result of test case being run.
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*/
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public function runTestCase($testCaseFile, PHPUnit_Framework_TestListener $reporter, $codeCoverage = false) {
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$this->loadCase($testCaseFile);
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return $this->run($reporter, $codeCoverage);
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}
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/**
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* Runs the main testSuite and attaches to it a reporter
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*
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* @param PHPUnit_Framework_TestListener $reporter Reporter instance to use with the group test being run.
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* @return PHPUnit_Framework_TestResult Result object of the test run.
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*/
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protected function run($reporter, $codeCoverage = false) {
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restore_error_handler();
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restore_error_handler();
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$result = new PHPUnit_Framework_TestResult;
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$result->collectCodeCoverageInformation($codeCoverage);
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$result->addListener($reporter);
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$reporter->paintHeader();
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$testSuite = $this->getTestSuite();
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$testSuite->setFixtureManager($this->getFixtureManager());
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$testSuite->run($result, $this->filter);
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$reporter->paintResult($result);
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return $result;
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}
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/**
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* Loads a test case in a test suite, if the test suite is null it will create it
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*
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* @param string Test file path
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* @param PHPUnit_Framework_TestSuite $suite the test suite to load the case in
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* @throws InvalidArgumentException if test case file is not found
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* @return PHPUnit_Framework_TestSuite the suite with the test case loaded
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*/
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public function loadCase($testCaseFile, PHPUnit_Framework_TestSuite $suite = null) {
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$testCaseFileWithPath = $this->_getTestsPath($this->params) . DS . $testCaseFile;
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if (!file_exists($testCaseFileWithPath) || strpos($testCaseFileWithPath, '..')) {
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throw new InvalidArgumentException(sprintf(__('Unable to load test file %s'), htmlentities($testCaseFile)));
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}
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if (!$suite) {
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$suite = $this->getTestSuite(sprintf(__('Individual test case: %s', true), $testCaseFile));
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}
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$suite->addTestFile($testCaseFileWithPath);
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return $suite;
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}
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/**
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* Returns a list of test cases found in the current valid test case path
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*
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* @access public
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* @static
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*/
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public static function getTestCaseList($params) {
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$directory = self::_getTestsPath($params);
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$fileList = self::_getTestFileList($directory);
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$testCases = array();
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foreach ($fileList as $testCaseFile) {
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$testCases[$testCaseFile] = str_replace($directory . DS, '', $testCaseFile);
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}
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return $testCases;
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}
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/**
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* Returns a list of test files from a given directory
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*
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* @param string $directory Directory to get test case files from.
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* @static
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*/
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protected static function &_getTestFileList($directory = '.') {
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$return = self::_getRecursiveFileList($directory, array('self', '_isTestCaseFile'));
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return $return;
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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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* @param mixed $fileTestFunction
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* @static
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*/
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protected static function &_getRecursiveFileList($directory = '.', $fileTestFunction) {
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$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 RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory));
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foreach ($files as $file) {
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if (!$file->isFile()) {
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continue;
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}
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$file = $file->getRealPath();
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if (call_user_func_array($fileTestFunction, array($file))) {
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$fileList[] = $file;
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}
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}
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return $fileList;
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}
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/**
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* Tests if a file has the correct test case extension
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*
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* @param string $file
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* @return boolean Whether $file is a test case.
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* @static
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*/
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protected static function _isTestCaseFile($file) {
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return self::_hasExpectedExtension($file, self::$_testExtension);
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}
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/**
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* Check if a file has a specific extension
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*
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* @param string $file
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* @param string $extension
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* @return void
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* @static
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*/
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protected static function _hasExpectedExtension($file, $extension) {
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return $extension == strtolower(substr($file, (0 - strlen($extension))));
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}
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/**
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* Returns the given path to the test files depending on a given type of tests (core, app, plugin)
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*
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* @param array $params Array of parameters for getting test paths.
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* Can contain app, type, and plugin params.
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* @return string The path tests are located on
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* @static
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*/
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protected static function _getTestsPath($params) {
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$result = null;
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if (!empty($params['app'])) {
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$result = APP_TEST_CASES;
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} else if (!empty($params['plugin'])) {
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$pluginPath = App::pluginPath($params['plugin']);
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$result = $pluginPath . 'tests' . DS . 'cases';
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} else {
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$result = CORE_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 extension for either 'group' or 'test' types.
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*
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* @param string $type Type of test to get, either 'test' or 'group'
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* @return string Extension suffix for test.
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*/
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public static function getExtension($type = 'test') {
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return self::$_testExtension;
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}
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/**
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* Get the container testSuite instance for this runner or creates a new one
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*
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* @param string $name The name for the container test suite
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* @return PHPUnit_Framework_TestSuite container test suite
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*/
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public function getTestSuite($name = '') {
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if (!empty($this->_testSuite)) {
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return $this->_testSuite;
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}
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return $this->_testSuite = new CakeTestSuite($name);
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}
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/**
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* Get an instance of a Fixture manager to be used by the test cases
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*
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* @return CakeFixtureManager fixture manager
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*/
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public function getFixtureManager() {
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if (!empty($this->_fixtureManager)) {
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return $this->_fixtureManager;
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}
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return $this->_fixtureManager = new CakeFixtureManager;
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}
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}
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