pictcode / lib / Cake / Test / Case / TestSuite / HtmlCoverageReportTest.php @ f4a6dc2c
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      <?php
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      /**
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       * Test case for HtmlCoverageReport
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       *
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       * PHP5
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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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       * @package       Cake.Test.Case.TestSuite
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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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       */
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      App::uses('HtmlCoverageReport', 'TestSuite/Coverage');  | 
  
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      App::uses('CakeBaseReporter', 'TestSuite/Reporter');  | 
  
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      /**
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       * Class HtmlCoverageReportTest
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       *
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       * @package       Cake.Test.Case.TestSuite
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       */
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      class HtmlCoverageReportTest extends CakeTestCase {  | 
  
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      /**
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       * setUp
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       *
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       * @return void
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       */
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      public function setUp() {  | 
  
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                      parent::setUp();
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      App::build(array(  | 
  
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      'Plugin' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS)  | 
  
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      ), App::RESET);  | 
  
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      CakePlugin::load(array('TestPlugin'));  | 
  
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      $reporter = new CakeBaseReporter();  | 
  
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      $reporter->params = array('app' => false, 'plugin' => false, 'group' => false);  | 
  
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      $coverage = array();  | 
  
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      $this->Coverage = new HtmlCoverageReport($coverage, $reporter);  | 
  
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      }  | 
  
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       | 
  
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      /**
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       * test getting the path filters.
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       *
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       * @return void
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       */
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      public function testGetPathFilter() {  | 
  
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      $this->Coverage->appTest = false;  | 
  
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      $result = $this->Coverage->getPathFilter();  | 
  
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      $this->assertEquals(CAKE, $result);  | 
  
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       | 
  
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      $this->Coverage->appTest = true;  | 
  
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      $result = $this->Coverage->getPathFilter();  | 
  
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      $this->assertEquals(ROOT . DS . APP_DIR . DS, $result);  | 
  
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       | 
  
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      $this->Coverage->appTest = false;  | 
  
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      $this->Coverage->pluginTest = 'TestPlugin';  | 
  
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      $result = $this->Coverage->getPathFilter();  | 
  
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      $this->assertEquals(CakePlugin::path('TestPlugin'), $result);  | 
  
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      }  | 
  
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       | 
  
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      /**
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       * test filtering coverage data.
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       *
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       * @return void
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       */
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      public function testFilterCoverageDataByPathRemovingElements() {  | 
  
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      $data = array(  | 
  
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      CAKE . 'dispatcher.php' => array(  | 
  
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      10 => -1,  | 
  
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      12 => 1  | 
  
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      ),  | 
  
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      APP . 'app_model.php' => array(  | 
  
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      50 => 1,  | 
  
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      52 => -1  | 
  
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      )  | 
  
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      );  | 
  
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      $this->Coverage->setCoverage($data);  | 
  
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      $result = $this->Coverage->filterCoverageDataByPath(CAKE);  | 
  
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      $this->assertTrue(isset($result[CAKE . 'dispatcher.php']));  | 
  
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      $this->assertFalse(isset($result[APP . 'app_model.php']));  | 
  
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      }  | 
  
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       | 
  
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      /**
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       * test generating HTML reports from file arrays.
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       *
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       * @return void
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       */
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      public function testGenerateDiff() {  | 
  
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      $file = array(  | 
  
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                              'line 1',
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                              'line 2',
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                              'line 3',
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                              'line 4',
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                              'line 5',
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                              'line 6',
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                              'line 7',
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                              'line 8',
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                              'line 9',
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                              'line 10',
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      );  | 
  
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      $coverage = array(  | 
  
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      1 => array(array('id' => 'HtmlCoverageReportTest::testGenerateDiff')),  | 
  
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      2 => -2,  | 
  
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      3 => array(array('id' => 'HtmlCoverageReportTest::testGenerateDiff')),  | 
  
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      4 => array(array('id' => 'HtmlCoverageReportTest::testGenerateDiff')),  | 
  
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      5 => -1,  | 
  
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      6 => array(array('id' => 'HtmlCoverageReportTest::testGenerateDiff')),  | 
  
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      7 => array(array('id' => 'HtmlCoverageReportTest::testGenerateDiff')),  | 
  
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      8 => array(array('id' => 'HtmlCoverageReportTest::testGenerateDiff')),  | 
  
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      9 => -1,  | 
  
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      10 => array(array('id' => 'HtmlCoverageReportTest::testGenerateDiff'))  | 
  
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      );  | 
  
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      $result = $this->Coverage->generateDiff('myfile.php', $file, $coverage);  | 
  
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      $this->assertRegExp('/myfile\.php Code coverage\: \d+\.?\d*\%/', $result);  | 
  
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      $this->assertRegExp('/<div class="code-coverage-results" id\="coverage\-myfile\.php-' . md5('myfile.php') . '"/', $result);  | 
  
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      $this->assertRegExp('/<pre>/', $result);  | 
  
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      foreach ($file as $i => $line) {  | 
  
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      $this->assertTrue(strpos($line, $result) !== 0, 'Content is missing ' . $i);  | 
  
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      $class = 'covered';  | 
  
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      if (in_array($i + 1, array(5, 9, 2))) {  | 
  
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      $class = 'uncovered';  | 
  
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      }  | 
  
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      if ($i + 1 === 2) {  | 
  
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      $class .= ' dead';  | 
  
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      }  | 
  
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      $this->assertTrue(strpos($class, $result) !== 0, 'Class name is wrong ' . $i);  | 
  
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      }  | 
  
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      }  | 
  
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      /**
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       * Test that coverage works with phpunit 3.6 as the data formats from coverage are totally different.
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       *
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       * @return void
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       */
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      public function testPhpunit36Compatibility() {  | 
  
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      $file = array(  | 
  
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                              'line 1',
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                              'line 2',
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                              'line 3',
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                              'line 4',
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                              'line 5',
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                              'line 6',
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                              'line 7',
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                              'line 8',
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                              'line 9',
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                              'line 10',
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      );  | 
  
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      $coverage = array(  | 
  
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      1 => array('HtmlCoverageReportTest::testGenerateDiff'),  | 
  
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      2 => null,  | 
  
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      3 => array('HtmlCoverageReportTest::testGenerateDiff'),  | 
  
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      4 => array('HtmlCoverageReportTest::testGenerateDiff'),  | 
  
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      5 => array(),  | 
  
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      6 => array('HtmlCoverageReportTest::testGenerateDiff'),  | 
  
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      7 => array('HtmlCoverageReportTest::testGenerateDiff'),  | 
  
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      8 => array('HtmlCoverageReportTest::testGenerateDiff'),  | 
  
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      9 => array(),  | 
  
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      10 => array('HtmlCoverageReportTest::testSomething', 'HtmlCoverageReportTest::testGenerateDiff')  | 
  
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      );  | 
  
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      $result = $this->Coverage->generateDiff('myfile.php', $file, $coverage);  | 
  
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      $this->assertRegExp('/myfile\.php Code coverage\: \d+\.?\d*\%/', $result);  | 
  
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      $this->assertRegExp('/<div class="code-coverage-results" id\="coverage\-myfile\.php-' . md5('myfile.php') . '"/', $result);  | 
  
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      $this->assertRegExp('/<pre>/', $result);  | 
  
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      foreach ($file as $i => $line) {  | 
  
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      $this->assertTrue(strpos($line, $result) !== 0, 'Content is missing ' . $i);  | 
  
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      $class = 'covered';  | 
  
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      if (in_array($i + 1, array(5, 9, 2))) {  | 
  
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      $class = 'uncovered';  | 
  
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      }  | 
  
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      if ($i + 1 === 2) {  | 
  
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      $class .= ' dead';  | 
  
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      }  | 
  
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      $this->assertTrue(strpos($class, $result) !== 0, 'Class name is wrong ' . $i);  | 
  
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      }  | 
  
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      }  | 
  
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       | 
  
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      /**
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       * test that covering methods show up as title attributes for lines.
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       *
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       * @return void
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       */
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      public function testCoveredLinesTitleAttributes() {  | 
  
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      $file = array(  | 
  
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                              'line 1',
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                              'line 2',
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                              'line 3',
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                              'line 4',
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                              'line 5',
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      );  | 
  
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       | 
  
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      $coverage = array(  | 
  
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      1 => array(array('id' => 'HtmlCoverageReportTest::testAwesomeness')),  | 
  
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      2 => -2,  | 
  
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      3 => array(array('id' => 'HtmlCoverageReportTest::testCakeIsSuperior')),  | 
  
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      4 => array(array('id' => 'HtmlCoverageReportTest::testOther')),  | 
  
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      5 => -1  | 
  
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      );  | 
  
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       | 
  
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      $result = $this->Coverage->generateDiff('myfile.php', $file, $coverage);  | 
  
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                      $this->assertTrue(
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      strpos($result, "title=\"Covered by:\nHtmlCoverageReportTest::testAwesomeness\n\"><span class=\"line-num\">1") !== false,  | 
  
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                              'Missing method coverage for line 1'
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      );  | 
  
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                      $this->assertTrue(
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      strpos($result, "title=\"Covered by:\nHtmlCoverageReportTest::testCakeIsSuperior\n\"><span class=\"line-num\">3") !== false,  | 
  
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                              'Missing method coverage for line 3'
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      );  | 
  
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                      $this->assertTrue(
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      strpos($result, "title=\"Covered by:\nHtmlCoverageReportTest::testOther\n\"><span class=\"line-num\">4") !== false,  | 
  
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                              'Missing method coverage for line 4'
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      );  | 
  
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                      $this->assertTrue(
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      strpos($result, "title=\"\"><span class=\"line-num\">5") !== false,  | 
  
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                              'Coverage report is wrong for line 5'
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      );  | 
  
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      }  | 
  
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       | 
  
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      /**
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       * tearDown
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       *
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       * @return void
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       */
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      public function tearDown() {  | 
  
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                      CakePlugin::unload();
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      unset($this->Coverage);  | 
  
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                      parent::tearDown();
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      }  | 
  
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      }  |