4 * This file is part of the Symfony package.
6 * (c) Fabien Potencier <fabien@symfony.com>
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Symfony\Component\ClassLoader\Tests;
14 use PHPUnit\Framework\TestCase;
15 use Symfony\Component\ClassLoader\ClassMapGenerator;
17 class ClassMapGeneratorTest extends TestCase
22 private $workspace = null;
24 public function prepare_workspace()
26 $this->workspace = sys_get_temp_dir().'/'.microtime(true).'.'.mt_rand();
27 mkdir($this->workspace, 0777, true);
28 $this->workspace = realpath($this->workspace);
34 private function clean($file)
36 if (is_dir($file) && !is_link($file)) {
37 $dir = new \FilesystemIterator($file);
38 foreach ($dir as $childFile) {
39 $this->clean($childFile);
49 * @dataProvider getTestCreateMapTests
51 public function testDump($directory)
53 $this->prepare_workspace();
55 $file = $this->workspace.'/file';
57 $generator = new ClassMapGenerator();
58 $generator->dump($directory, $file);
59 $this->assertFileExists($file);
61 $this->clean($this->workspace);
65 * @dataProvider getTestCreateMapTests
67 public function testCreateMap($directory, $expected)
69 $this->assertEqualsNormalized($expected, ClassMapGenerator::createMap($directory));
72 public function getTestCreateMapTests()
75 array(__DIR__.'/Fixtures/Namespaced', array(
76 'Namespaced\\Bar' => realpath(__DIR__).'/Fixtures/Namespaced/Bar.php',
77 'Namespaced\\Foo' => realpath(__DIR__).'/Fixtures/Namespaced/Foo.php',
78 'Namespaced\\Baz' => realpath(__DIR__).'/Fixtures/Namespaced/Baz.php',
79 'Namespaced\\WithComments' => realpath(__DIR__).'/Fixtures/Namespaced/WithComments.php',
80 'Namespaced\\WithStrictTypes' => realpath(__DIR__).'/Fixtures/Namespaced/WithStrictTypes.php',
81 'Namespaced\\WithHaltCompiler' => realpath(__DIR__).'/Fixtures/Namespaced/WithHaltCompiler.php',
82 'Namespaced\\WithDirMagic' => realpath(__DIR__).'/Fixtures/Namespaced/WithDirMagic.php',
83 'Namespaced\\WithFileMagic' => realpath(__DIR__).'/Fixtures/Namespaced/WithFileMagic.php',
85 array(__DIR__.'/Fixtures/beta/NamespaceCollision', array(
86 'NamespaceCollision\\A\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Bar.php',
87 'NamespaceCollision\\A\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Foo.php',
88 'NamespaceCollision\\C\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Bar.php',
89 'NamespaceCollision\\C\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Foo.php',
91 array(__DIR__.'/Fixtures/Pearlike', array(
92 'Pearlike_Foo' => realpath(__DIR__).'/Fixtures/Pearlike/Foo.php',
93 'Pearlike_Bar' => realpath(__DIR__).'/Fixtures/Pearlike/Bar.php',
94 'Pearlike_Baz' => realpath(__DIR__).'/Fixtures/Pearlike/Baz.php',
95 'Pearlike_WithComments' => realpath(__DIR__).'/Fixtures/Pearlike/WithComments.php',
97 array(__DIR__.'/Fixtures/classmap', array(
98 'Foo\\Bar\\A' => realpath(__DIR__).'/Fixtures/classmap/sameNsMultipleClasses.php',
99 'Foo\\Bar\\B' => realpath(__DIR__).'/Fixtures/classmap/sameNsMultipleClasses.php',
100 'A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
101 'Alpha\\A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
102 'Alpha\\B' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
103 'Beta\\A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
104 'Beta\\B' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
105 'ClassMap\\SomeInterface' => realpath(__DIR__).'/Fixtures/classmap/SomeInterface.php',
106 'ClassMap\\SomeParent' => realpath(__DIR__).'/Fixtures/classmap/SomeParent.php',
107 'ClassMap\\SomeClass' => realpath(__DIR__).'/Fixtures/classmap/SomeClass.php',
111 if (\PHP_VERSION_ID >= 50400) {
112 $data[] = 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',
122 if (\PHP_VERSION_ID >= 50500) {
123 $data[] = array(__DIR__.'/Fixtures/php5.5', array(
124 'ClassCons\\Foo' => __DIR__.'/Fixtures/php5.5/class_cons.php',
131 public function testCreateMapFinderSupport()
133 $finder = new \Symfony\Component\Finder\Finder();
134 $finder->files()->in(__DIR__.'/Fixtures/beta/NamespaceCollision');
136 $this->assertEqualsNormalized(array(
137 'NamespaceCollision\\A\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Bar.php',
138 'NamespaceCollision\\A\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Foo.php',
139 'NamespaceCollision\\C\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Bar.php',
140 'NamespaceCollision\\C\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Foo.php',
141 ), ClassMapGenerator::createMap($finder));
144 protected function assertEqualsNormalized($expected, $actual, $message = null)
146 foreach ($expected as $ns => $path) {
147 $expected[$ns] = str_replace('\\', '/', $path);
149 foreach ($actual as $ns => $path) {
150 $actual[$ns] = str_replace('\\', '/', $path);
152 $this->assertEquals($expected, $actual, $message);