aleph1.co.uk Git - yaffs-website/blob - Tests/ClassMapGeneratorTest.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\ClassLoader\Tests;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\ClassLoader\ClassMapGenerator;
  16
  17 /**
  18  * @group legacy
  19  */
  20 class ClassMapGeneratorTest extends TestCase
  21 {
  22     /**
  23      * @var string|null
  24      */
  25     private $workspace = null;
  26
  27     public function prepare_workspace()
  28     {
  29         $this->workspace = sys_get_temp_dir().'/'.microtime(true).'.'.mt_rand();
  30         mkdir($this->workspace, 0777, true);
  31         $this->workspace = realpath($this->workspace);
  32     }
  33
  34     /**
  35      * @param string $file
  36      */
  37     private function clean($file)
  38     {
  39         if (is_dir($file) && !is_link($file)) {
  40             $dir = new \FilesystemIterator($file);
  41             foreach ($dir as $childFile) {
  42                 $this->clean($childFile);
  43             }
  44
  45             rmdir($file);
  46         } else {
  47             unlink($file);
  48         }
  49     }
  50
  51     /**
  52      * @dataProvider getTestCreateMapTests
  53      */
  54     public function testDump($directory)
  55     {
  56         $this->prepare_workspace();
  57
  58         $file = $this->workspace.'/file';
  59
  60         $generator = new ClassMapGenerator();
  61         $generator->dump($directory, $file);
  62         $this->assertFileExists($file);
  63
  64         $this->clean($this->workspace);
  65     }
  66
  67     /**
  68      * @dataProvider getTestCreateMapTests
  69      */
  70     public function testCreateMap($directory, $expected)
  71     {
  72         $this->assertEqualsNormalized($expected, ClassMapGenerator::createMap($directory));
  73     }
  74
  75     public function getTestCreateMapTests()
  76     {
  77         $data = array(
  78             array(__DIR__.'/Fixtures/Namespaced', array(
  79                 'Namespaced\\Bar' => realpath(__DIR__).'/Fixtures/Namespaced/Bar.php',
  80                 'Namespaced\\Foo' => realpath(__DIR__).'/Fixtures/Namespaced/Foo.php',
  81                 'Namespaced\\Baz' => realpath(__DIR__).'/Fixtures/Namespaced/Baz.php',
  82                 'Namespaced\\WithComments' => realpath(__DIR__).'/Fixtures/Namespaced/WithComments.php',
  83                 'Namespaced\\WithStrictTypes' => realpath(__DIR__).'/Fixtures/Namespaced/WithStrictTypes.php',
  84                 'Namespaced\\WithHaltCompiler' => realpath(__DIR__).'/Fixtures/Namespaced/WithHaltCompiler.php',
  85                 'Namespaced\\WithDirMagic' => realpath(__DIR__).'/Fixtures/Namespaced/WithDirMagic.php',
  86                 'Namespaced\\WithFileMagic' => realpath(__DIR__).'/Fixtures/Namespaced/WithFileMagic.php',
  87             )),
  88             array(__DIR__.'/Fixtures/beta/NamespaceCollision', array(
  89                 'NamespaceCollision\\A\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Bar.php',
  90                 'NamespaceCollision\\A\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Foo.php',
  91                 'NamespaceCollision\\C\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Bar.php',
  92                 'NamespaceCollision\\C\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Foo.php',
  93             )),
  94             array(__DIR__.'/Fixtures/Pearlike', array(
  95                 'Pearlike_Foo' => realpath(__DIR__).'/Fixtures/Pearlike/Foo.php',
  96                 'Pearlike_Bar' => realpath(__DIR__).'/Fixtures/Pearlike/Bar.php',
  97                 'Pearlike_Baz' => realpath(__DIR__).'/Fixtures/Pearlike/Baz.php',
  98                 'Pearlike_WithComments' => realpath(__DIR__).'/Fixtures/Pearlike/WithComments.php',
  99             )),
 100             array(__DIR__.'/Fixtures/classmap', array(
 101                 'Foo\\Bar\\A' => realpath(__DIR__).'/Fixtures/classmap/sameNsMultipleClasses.php',
 102                 'Foo\\Bar\\B' => realpath(__DIR__).'/Fixtures/classmap/sameNsMultipleClasses.php',
 103                 'A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
 104                 'Alpha\\A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
 105                 'Alpha\\B' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
 106                 'Beta\\A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
 107                 'Beta\\B' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
 108                 'ClassMap\\SomeInterface' => realpath(__DIR__).'/Fixtures/classmap/SomeInterface.php',
 109                 'ClassMap\\SomeParent' => realpath(__DIR__).'/Fixtures/classmap/SomeParent.php',
 110                 'ClassMap\\SomeClass' => realpath(__DIR__).'/Fixtures/classmap/SomeClass.php',
 111             )),
 112             array(__DIR__.'/Fixtures/php5.4', array(
 113                 'TFoo' => __DIR__.'/Fixtures/php5.4/traits.php',
 114                 'CFoo' => __DIR__.'/Fixtures/php5.4/traits.php',
 115                 'Foo\\TBar' => __DIR__.'/Fixtures/php5.4/traits.php',
 116                 'Foo\\IBar' => __DIR__.'/Fixtures/php5.4/traits.php',
 117                 'Foo\\TFooBar' => __DIR__.'/Fixtures/php5.4/traits.php',
 118                 'Foo\\CBar' => __DIR__.'/Fixtures/php5.4/traits.php',
 119             )),
 120             array(__DIR__.'/Fixtures/php5.5', array(
 121                 'ClassCons\\Foo' => __DIR__.'/Fixtures/php5.5/class_cons.php',
 122             )),
 123         );
 124
 125         return $data;
 126     }
 127
 128     public function testCreateMapFinderSupport()
 129     {
 130         $finder = new \Symfony\Component\Finder\Finder();
 131         $finder->files()->in(__DIR__.'/Fixtures/beta/NamespaceCollision');
 132
 133         $this->assertEqualsNormalized(array(
 134             'NamespaceCollision\\A\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Bar.php',
 135             'NamespaceCollision\\A\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Foo.php',
 136             'NamespaceCollision\\C\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Bar.php',
 137             'NamespaceCollision\\C\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Foo.php',
 138         ), ClassMapGenerator::createMap($finder));
 139     }
 140
 141     protected function assertEqualsNormalized($expected, $actual, $message = '')
 142     {
 143         foreach ($expected as $ns => $path) {
 144             $expected[$ns] = str_replace('\\', '/', $path);
 145         }
 146         foreach ($actual as $ns => $path) {
 147             $actual[$ns] = str_replace('\\', '/', $path);
 148         }
 149         $this->assertEquals($expected, $actual, $message);
 150     }
 151 }