1: <?php
 2: /**
 3:  * TestRunner for CakePHP Test suite.
 4:  *
 5:  * PHP 5
 6:  *
 7:  * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
 8:  * Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
 9:  *
10:  * Licensed under The MIT License
11:  * Redistributions of files must retain the above copyright notice.
12:  *
13:  * @copyright     Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
14:  * @link          http://cakephp.org CakePHP(tm) Project
15:  * @since         CakePHP(tm) v 2.0
16:  * @license       MIT License (http://www.opensource.org/licenses/mit-license.php)
17:  */
18: require_once 'PHPUnit/TextUI/TestRunner.php';
19: 
20: /**
21:  * A custom test runner for Cake's use of PHPUnit.
22:  *
23:  * @package       Cake.TestSuite
24:  */
25: class CakeTestRunner extends PHPUnit_TextUI_TestRunner {
26: /**
27:  * Lets us pass in some options needed for cake's webrunner.
28:  *
29:  * @return void
30:  */
31:     public function __construct($loader, $params) {
32:         parent::__construct($loader);
33:         $this->_params = $params;
34:     }
35: 
36: /**
37:  * Actually run a suite of tests.  Cake initializes fixtures here using the chosen fixture manager
38:  *
39:  * @param PHPUnit_Framework_Test $suite
40:  * @param array $arguments
41:  * @return void
42:  */
43:     public function doRun(PHPUnit_Framework_Test $suite, array $arguments = array()) {
44:         if (isset($arguments['printer'])) {
45:             self::$versionStringPrinted = true;
46:         }
47: 
48:         $fixture = $this->_getFixtureManager($arguments);
49:         foreach ($suite->getIterator() as $test) {
50:             if ($test instanceof CakeTestCase) {
51:                 $fixture->fixturize($test);
52:                 $test->fixtureManager = $fixture;
53:             }
54:         }
55: 
56:         $return = parent::doRun($suite, $arguments);
57:         $fixture->shutdown();
58:         return $return;
59:     }
60: 
61: /**
62:  * Create the test result and splice on our code coverage reports.
63:  *
64:  * @return PHPUnit_Framework_TestResult
65:  */
66:     protected function createTestResult() {
67:         $result = new PHPUnit_Framework_TestResult;
68:         if (!empty($this->_params['codeCoverage'])) {
69:             if (method_exists($result, 'collectCodeCoverageInformation')) {
70:                 $result->collectCodeCoverageInformation(true);
71:             }
72:             if (method_exists($result, 'setCodeCoverage')) {
73:                 $result->setCodeCoverage(new PHP_CodeCoverage());
74:             }
75:         }
76:         return $result;
77:     }
78: 
79: /**
80:  * Get the fixture manager class specified or use the default one.
81:  *
82:  * @return instance of a fixture manager.
83:  */
84:     protected function _getFixtureManager($arguments) {
85:         if (isset($arguments['fixtureManager'])) {
86:             App::uses($arguments['fixtureManager'], 'TestSuite');
87:             if (class_exists($arguments['fixtureManager'])) {
88:                 return new $arguments['fixtureManager'];
89:             }
90:             throw new RuntimeException(__d('cake_dev', 'Could not find fixture manager %s.', $arguments['fixtureManager']));
91:         }
92:         App::uses('AppFixtureManager', 'TestSuite');
93:         if (class_exists('AppFixtureManager')) {
94:             return new AppFixtureManager();
95:         }
96:         return new CakeFixtureManager();
97:     }
98: }
99: