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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\ClassLoader\Tests;
use Symfony\Component\ClassLoader\ClassMapGenerator;
class ClassMapGeneratorTest extends \PHPUnit_Framework_TestCase
{
/**
* @var string $workspace
*/
private $workspace = null;
public function prepare_workspace()
{
$this->workspace = rtrim(sys_get_temp_dir(), DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR.time().rand(0, 1000);
mkdir($this->workspace, 0777, true);
$this->workspace = realpath($this->workspace);
}
/**
* @param string $file
*/
private function clean($file)
{
if (is_dir($file) && !is_link($file)) {
$dir = new \FilesystemIterator($file);
foreach ($dir as $childFile) {
$this->clean($childFile);
}
rmdir($file);
} else {
unlink($file);
}
}
/**
* @dataProvider getTestCreateMapTests
*/
public function testDump($directory, $expected)
{
$this->prepare_workspace();
$file = $this->workspace.'/file';
$generator = new ClassMapGenerator();
$generator->dump($directory, $file);
$this->assertFileExists($file);
$this->clean($this->workspace);
}
/**
* @dataProvider getTestCreateMapTests
*/
public function testCreateMap($directory, $expected)
{
$this->assertEqualsNormalized($expected, ClassMapGenerator::createMap($directory));
}
public function getTestCreateMapTests()
{
$data = array(
array(__DIR__.'/Fixtures/Namespaced', array(
'Namespaced\\Bar' => realpath(__DIR__).'/Fixtures/Namespaced/Bar.php',
'Namespaced\\Foo' => realpath(__DIR__).'/Fixtures/Namespaced/Foo.php',
'Namespaced\\Baz' => realpath(__DIR__).'/Fixtures/Namespaced/Baz.php',
)
),
array(__DIR__.'/Fixtures/beta/NamespaceCollision', array(
'NamespaceCollision\\A\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Bar.php',
'NamespaceCollision\\A\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Foo.php',
'NamespaceCollision\\C\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Bar.php',
'NamespaceCollision\\C\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Foo.php',
)),
array(__DIR__.'/Fixtures/Pearlike', array(
'Pearlike_Foo' => realpath(__DIR__).'/Fixtures/Pearlike/Foo.php',
'Pearlike_Bar' => realpath(__DIR__).'/Fixtures/Pearlike/Bar.php',
'Pearlike_Baz' => realpath(__DIR__).'/Fixtures/Pearlike/Baz.php',
)),
array(__DIR__.'/Fixtures/classmap', array(
'Foo\\Bar\\A' => realpath(__DIR__).'/Fixtures/classmap/sameNsMultipleClasses.php',
'Foo\\Bar\\B' => realpath(__DIR__).'/Fixtures/classmap/sameNsMultipleClasses.php',
'A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
'Alpha\\A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
'Alpha\\B' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
'Beta\\A' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
'Beta\\B' => realpath(__DIR__).'/Fixtures/classmap/multipleNs.php',
'ClassMap\\SomeInterface' => realpath(__DIR__).'/Fixtures/classmap/SomeInterface.php',
'ClassMap\\SomeParent' => realpath(__DIR__).'/Fixtures/classmap/SomeParent.php',
'ClassMap\\SomeClass' => realpath(__DIR__).'/Fixtures/classmap/SomeClass.php',
)),
);
if (version_compare(PHP_VERSION, '5.4', '>=')) {
$data[] = array(__DIR__.'/Fixtures/php5.4', array(
'TFoo' => __DIR__.'/Fixtures/php5.4/traits.php',
'CFoo' => __DIR__.'/Fixtures/php5.4/traits.php',
'Foo\\TBar' => __DIR__.'/Fixtures/php5.4/traits.php',
'Foo\\IBar' => __DIR__.'/Fixtures/php5.4/traits.php',
'Foo\\TFooBar' => __DIR__.'/Fixtures/php5.4/traits.php',
'Foo\\CBar' => __DIR__.'/Fixtures/php5.4/traits.php',
));
}
return $data;
}
public function testCreateMapFinderSupport()
{
if (!class_exists('Symfony\\Component\\Finder\\Finder')) {
$this->markTestSkipped('Finder component is not available');
}
$finder = new \Symfony\Component\Finder\Finder();
$finder->files()->in(__DIR__ . '/Fixtures/beta/NamespaceCollision');
$this->assertEqualsNormalized(array(
'NamespaceCollision\\A\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Bar.php',
'NamespaceCollision\\A\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/A/B/Foo.php',
'NamespaceCollision\\C\\B\\Bar' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Bar.php',
'NamespaceCollision\\C\\B\\Foo' => realpath(__DIR__).'/Fixtures/beta/NamespaceCollision/C/B/Foo.php',
), ClassMapGenerator::createMap($finder));
}
protected function assertEqualsNormalized($expected, $actual, $message = null)
{
foreach ($expected as $ns => $path) {
$expected[$ns] = strtr($path, '\\', '/');
}
foreach ($actual as $ns => $path) {
$actual[$ns] = strtr($path, '\\', '/');
}
$this->assertEquals($expected, $actual, $message);
}
}
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