ClassMapGeneratorTest.php 6.4 KB

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  1. <?php
  2. /*
  3. * This file is part of the Symfony package.
  4. *
  5. * (c) Fabien Potencier <fabien@symfony.com>
  6. *
  7. * For the full copyright and license information, please view the LICENSE
  8. * file that was distributed with this source code.
  9. */
  10. namespace Symfony\Component\ClassLoader\Tests;
  11. use PHPUnit\Framework\TestCase;
  12. use Symfony\Component\ClassLoader\ClassMapGenerator;
  13. class ClassMapGeneratorTest extends TestCase
  14. {
  15. /**
  16. * @var string|null
  17. */
  18. private $workspace = null;
  19. public function prepare_workspace()
  20. {
  21. $this->workspace = sys_get_temp_dir().'/'.microtime(true).'.'.mt_rand();
  22. mkdir($this->workspace, 0777, true);
  23. $this->workspace = realpath($this->workspace);
  24. }
  25. /**
  26. * @param string $file
  27. */
  28. private function clean($file)
  29. {
  30. if (is_dir($file) && !is_link($file)) {
  31. $dir = new \FilesystemIterator($file);
  32. foreach ($dir as $childFile) {
  33. $this->clean($childFile);
  34. }
  35. rmdir($file);
  36. } else {
  37. unlink($file);
  38. }
  39. }
  40. /**
  41. * @dataProvider getTestCreateMapTests
  42. */
  43. public function testDump($directory)
  44. {
  45. $this->prepare_workspace();
  46. $file = $this->workspace.'/file';
  47. $generator = new ClassMapGenerator();
  48. $generator->dump($directory, $file);
  49. $this->assertFileExists($file);
  50. $this->clean($this->workspace);
  51. }
  52. /**
  53. * @dataProvider getTestCreateMapTests
  54. */
  55. public function testCreateMap($directory, $expected)
  56. {
  57. $this->assertEqualsNormalized($expected, ClassMapGenerator::createMap($directory));
  58. }
  59. public function getTestCreateMapTests()
  60. {
  61. $data = array(
  62. array(__DIR__.'/Fixtures/Namespaced', array(
  63. 'Namespaced\\Bar' => realpath(__DIR__).'/Fixtures/Namespaced/Bar.php',
  64. 'Namespaced\\Foo' => realpath(__DIR__).'/Fixtures/Namespaced/Foo.php',
  65. 'Namespaced\\Baz' => realpath(__DIR__).'/Fixtures/Namespaced/Baz.php',
  66. 'Namespaced\\WithComments' => realpath(__DIR__).'/Fixtures/Namespaced/WithComments.php',
  67. 'Namespaced\\WithStrictTypes' => realpath(__DIR__).'/Fixtures/Namespaced/WithStrictTypes.php',
  68. 'Namespaced\\WithHaltCompiler' => realpath(__DIR__).'/Fixtures/Namespaced/WithHaltCompiler.php',
  69. 'Namespaced\\WithDirMagic' => realpath(__DIR__).'/Fixtures/Namespaced/WithDirMagic.php',
  70. 'Namespaced\\WithFileMagic' => realpath(__DIR__).'/Fixtures/Namespaced/WithFileMagic.php',
  71. )),
  72. array(__DIR__.'/Fixtures/beta/NamespaceCollision', array(
  73. 'NamespaceCollision\\A\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Bar.php',
  74. 'NamespaceCollision\\A\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Foo.php',
  75. 'NamespaceCollision\\C\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Bar.php',
  76. 'NamespaceCollision\\C\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Foo.php',
  77. )),
  78. array(__DIR__.'/Fixtures/Pearlike', array(
  79. 'Pearlike_Foo' => realpath(__DIR__).'/Fixtures/Pearlike/Foo.php',
  80. 'Pearlike_Bar' => realpath(__DIR__).'/Fixtures/Pearlike/Bar.php',
  81. 'Pearlike_Baz' => realpath(__DIR__).'/Fixtures/Pearlike/Baz.php',
  82. 'Pearlike_WithComments' => realpath(__DIR__).'/Fixtures/Pearlike/WithComments.php',
  83. )),
  84. array(__DIR__.'/Fixtures/classmap', array(
  85. 'Foo\\Bar\\A' => realpath(__DIR__).'/Fixtures/classmap/sameNsMultipleClasses.php',
  86. 'Foo\\Bar\\B' => realpath(__DIR__).'/Fixtures/classmap/sameNsMultipleClasses.php',
  87. 'A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
  88. 'Alpha\\A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
  89. 'Alpha\\B' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
  90. 'Beta\\A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
  91. 'Beta\\B' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
  92. 'ClassMap\\SomeInterface' => realpath(__DIR__).'/Fixtures/classmap/SomeInterface.php',
  93. 'ClassMap\\SomeParent' => realpath(__DIR__).'/Fixtures/classmap/SomeParent.php',
  94. 'ClassMap\\SomeClass' => realpath(__DIR__).'/Fixtures/classmap/SomeClass.php',
  95. )),
  96. );
  97. if (\PHP_VERSION_ID >= 50400) {
  98. $data[] = array(__DIR__.'/Fixtures/php5.4', array(
  99. 'TFoo' => __DIR__.'/Fixtures/php5.4/traits.php',
  100. 'CFoo' => __DIR__.'/Fixtures/php5.4/traits.php',
  101. 'Foo\\TBar' => __DIR__.'/Fixtures/php5.4/traits.php',
  102. 'Foo\\IBar' => __DIR__.'/Fixtures/php5.4/traits.php',
  103. 'Foo\\TFooBar' => __DIR__.'/Fixtures/php5.4/traits.php',
  104. 'Foo\\CBar' => __DIR__.'/Fixtures/php5.4/traits.php',
  105. ));
  106. }
  107. if (\PHP_VERSION_ID >= 50500) {
  108. $data[] = array(__DIR__.'/Fixtures/php5.5', array(
  109. 'ClassCons\\Foo' => __DIR__.'/Fixtures/php5.5/class_cons.php',
  110. ));
  111. }
  112. return $data;
  113. }
  114. public function testCreateMapFinderSupport()
  115. {
  116. $finder = new \Symfony\Component\Finder\Finder();
  117. $finder->files()->in(__DIR__.'/Fixtures/beta/NamespaceCollision');
  118. $this->assertEqualsNormalized(array(
  119. 'NamespaceCollision\\A\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Bar.php',
  120. 'NamespaceCollision\\A\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Foo.php',
  121. 'NamespaceCollision\\C\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Bar.php',
  122. 'NamespaceCollision\\C\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Foo.php',
  123. ), ClassMapGenerator::createMap($finder));
  124. }
  125. protected function assertEqualsNormalized($expected, $actual, $message = null)
  126. {
  127. foreach ($expected as $ns => $path) {
  128. $expected[$ns] = str_replace('\\', '/', $path);
  129. }
  130. foreach ($actual as $ns => $path) {
  131. $actual[$ns] = str_replace('\\', '/', $path);
  132. }
  133. $this->assertEquals($expected, $actual, $message);
  134. }
  135. }