aleph1.co.uk Git - yaffs-website/blob - vendor/phpunit/phpunit/src/Runner/StandardTestSuiteLoader.php

   1 <?php
   2 /*
   3  * This file is part of PHPUnit.
   4  *
   5  * (c) Sebastian Bergmann <sebastian@phpunit.de>
   6  *
   7  * For the full copyright and license information, please view the LICENSE
   8  * file that was distributed with this source code.
   9  */
  10
  11 /**
  12  * The standard test suite loader.
  13  *
  14  * @since Class available since Release 2.0.0
  15  */
  16 class PHPUnit_Runner_StandardTestSuiteLoader implements PHPUnit_Runner_TestSuiteLoader
  17 {
  18     /**
  19      * @param string $suiteClassName
  20      * @param string $suiteClassFile
  21      *
  22      * @return ReflectionClass
  23      *
  24      * @throws PHPUnit_Framework_Exception
  25      */
  26     public function load($suiteClassName, $suiteClassFile = '')
  27     {
  28         $suiteClassName = str_replace('.php', '', $suiteClassName);
  29
  30         if (empty($suiteClassFile)) {
  31             $suiteClassFile = PHPUnit_Util_Filesystem::classNameToFilename(
  32                 $suiteClassName
  33             );
  34         }
  35
  36         if (!class_exists($suiteClassName, false)) {
  37             $loadedClasses = get_declared_classes();
  38
  39             $filename = PHPUnit_Util_Fileloader::checkAndLoad($suiteClassFile);
  40
  41             $loadedClasses = array_values(
  42                 array_diff(get_declared_classes(), $loadedClasses)
  43             );
  44         }
  45
  46         if (!class_exists($suiteClassName, false) && !empty($loadedClasses)) {
  47             $offset = 0 - strlen($suiteClassName);
  48
  49             foreach ($loadedClasses as $loadedClass) {
  50                 $class = new ReflectionClass($loadedClass);
  51                 if (substr($loadedClass, $offset) === $suiteClassName &&
  52                     $class->getFileName() == $filename) {
  53                     $suiteClassName = $loadedClass;
  54                     break;
  55                 }
  56             }
  57         }
  58
  59         if (!class_exists($suiteClassName, false) && !empty($loadedClasses)) {
  60             $testCaseClass = 'PHPUnit_Framework_TestCase';
  61
  62             foreach ($loadedClasses as $loadedClass) {
  63                 $class     = new ReflectionClass($loadedClass);
  64                 $classFile = $class->getFileName();
  65
  66                 if ($class->isSubclassOf($testCaseClass) &&
  67                     !$class->isAbstract()) {
  68                     $suiteClassName = $loadedClass;
  69                     $testCaseClass  = $loadedClass;
  70
  71                     if ($classFile == realpath($suiteClassFile)) {
  72                         break;
  73                     }
  74                 }
  75
  76                 if ($class->hasMethod('suite')) {
  77                     $method = $class->getMethod('suite');
  78
  79                     if (!$method->isAbstract() &&
  80                         $method->isPublic() &&
  81                         $method->isStatic()) {
  82                         $suiteClassName = $loadedClass;
  83
  84                         if ($classFile == realpath($suiteClassFile)) {
  85                             break;
  86                         }
  87                     }
  88                 }
  89             }
  90         }
  91
  92         if (class_exists($suiteClassName, false)) {
  93             $class = new ReflectionClass($suiteClassName);
  94
  95             if ($class->getFileName() == realpath($suiteClassFile)) {
  96                 return $class;
  97             }
  98         }
  99
 100         throw new PHPUnit_Framework_Exception(
 101             sprintf(
 102                 "Class '%s' could not be found in '%s'.",
 103                 $suiteClassName,
 104                 $suiteClassFile
 105             )
 106         );
 107     }
 108
 109     /**
 110      * @param ReflectionClass $aClass
 111      *
 112      * @return ReflectionClass
 113      */
 114     public function reload(ReflectionClass $aClass)
 115     {
 116         return $aClass;
 117     }
 118 }