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   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\Config\Tests\Resource;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\Config\Resource\GlobResource;
  16
  17 class GlobResourceTest extends TestCase
  18 {
  19     protected function tearDown()
  20     {
  21         $dir = \dirname(__DIR__).'/Fixtures';
  22         @rmdir($dir.'/TmpGlob');
  23         @unlink($dir.'/TmpGlob');
  24         @unlink($dir.'/Resource/TmpGlob');
  25         touch($dir.'/Resource/.hiddenFile');
  26     }
  27
  28     public function testIterator()
  29     {
  30         $dir = \dirname(__DIR__).\DIRECTORY_SEPARATOR.'Fixtures';
  31         $resource = new GlobResource($dir, '/Resource', true);
  32
  33         $paths = iterator_to_array($resource);
  34
  35         $file = $dir.'/Resource'.\DIRECTORY_SEPARATOR.'ConditionalClass.php';
  36         $this->assertEquals(array($file => new \SplFileInfo($file)), $paths);
  37         $this->assertInstanceOf('SplFileInfo', current($paths));
  38         $this->assertSame($dir, $resource->getPrefix());
  39
  40         $resource = new GlobResource($dir, '/**/Resource', true);
  41
  42         $paths = iterator_to_array($resource);
  43
  44         $file = $dir.\DIRECTORY_SEPARATOR.'Resource'.\DIRECTORY_SEPARATOR.'ConditionalClass.php';
  45         $this->assertEquals(array($file => $file), $paths);
  46         $this->assertInstanceOf('SplFileInfo', current($paths));
  47         $this->assertSame($dir, $resource->getPrefix());
  48     }
  49
  50     public function testIsFreshNonRecursiveDetectsNewFile()
  51     {
  52         $dir = \dirname(__DIR__).'/Fixtures';
  53         $resource = new GlobResource($dir, '/*', false);
  54
  55         $this->assertTrue($resource->isFresh(0));
  56
  57         mkdir($dir.'/TmpGlob');
  58         $this->assertTrue($resource->isFresh(0));
  59
  60         rmdir($dir.'/TmpGlob');
  61         $this->assertTrue($resource->isFresh(0));
  62
  63         touch($dir.'/TmpGlob');
  64         $this->assertFalse($resource->isFresh(0));
  65
  66         unlink($dir.'/TmpGlob');
  67         $this->assertTrue($resource->isFresh(0));
  68     }
  69
  70     public function testIsFreshNonRecursiveDetectsRemovedFile()
  71     {
  72         $dir = \dirname(__DIR__).'/Fixtures';
  73         $resource = new GlobResource($dir, '/*', false);
  74
  75         touch($dir.'/TmpGlob');
  76         touch($dir.'/.TmpGlob');
  77         $this->assertTrue($resource->isFresh(0));
  78
  79         unlink($dir.'/.TmpGlob');
  80         $this->assertTrue($resource->isFresh(0));
  81
  82         unlink($dir.'/TmpGlob');
  83         $this->assertFalse($resource->isFresh(0));
  84     }
  85
  86     public function testIsFreshRecursiveDetectsRemovedFile()
  87     {
  88         $dir = \dirname(__DIR__).'/Fixtures';
  89         $resource = new GlobResource($dir, '/*', true);
  90
  91         touch($dir.'/Resource/TmpGlob');
  92         $this->assertTrue($resource->isFresh(0));
  93
  94         unlink($dir.'/Resource/TmpGlob');
  95         $this->assertFalse($resource->isFresh(0));
  96
  97         touch($dir.'/Resource/TmpGlob');
  98         $this->assertTrue($resource->isFresh(0));
  99
 100         unlink($dir.'/Resource/.hiddenFile');
 101         $this->assertTrue($resource->isFresh(0));
 102     }
 103
 104     public function testIsFreshRecursiveDetectsNewFile()
 105     {
 106         $dir = \dirname(__DIR__).'/Fixtures';
 107         $resource = new GlobResource($dir, '/*', true);
 108
 109         $this->assertTrue($resource->isFresh(0));
 110
 111         touch($dir.'/Resource/TmpGlob');
 112         $this->assertFalse($resource->isFresh(0));
 113     }
 114 }