www.aleph1.co.uk Git - yaffs-website/blob - vendor/symfony/config/Tests/Resource/ClassExistenceResourceTest.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\Config\Tests\Resource;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\Config\Resource\ClassExistenceResource;
  16 use Symfony\Component\Config\Tests\Fixtures\BadParent;
  17 use Symfony\Component\Config\Tests\Fixtures\Resource\ConditionalClass;
  18
  19 class ClassExistenceResourceTest extends TestCase
  20 {
  21     public function testToString()
  22     {
  23         $res = new ClassExistenceResource('BarClass');
  24         $this->assertSame('BarClass', (string) $res);
  25     }
  26
  27     public function testGetResource()
  28     {
  29         $res = new ClassExistenceResource('BarClass');
  30         $this->assertSame('BarClass', $res->getResource());
  31     }
  32
  33     public function testIsFreshWhenClassDoesNotExist()
  34     {
  35         $res = new ClassExistenceResource('Symfony\Component\Config\Tests\Fixtures\BarClass');
  36
  37         $this->assertTrue($res->isFresh(time()));
  38
  39         eval(<<<EOF
  40 namespace Symfony\Component\Config\Tests\Fixtures;
  41
  42 class BarClass
  43 {
  44 }
  45 EOF
  46         );
  47
  48         $this->assertFalse($res->isFresh(time()));
  49     }
  50
  51     public function testIsFreshWhenClassExists()
  52     {
  53         $res = new ClassExistenceResource('Symfony\Component\Config\Tests\Resource\ClassExistenceResourceTest');
  54
  55         $this->assertTrue($res->isFresh(time()));
  56     }
  57
  58     public function testExistsKo()
  59     {
  60         spl_autoload_register($autoloader = function ($class) use (&$loadedClass) { $loadedClass = $class; });
  61
  62         try {
  63             $res = new ClassExistenceResource('MissingFooClass');
  64             $this->assertTrue($res->isFresh(0));
  65
  66             $this->assertSame('MissingFooClass', $loadedClass);
  67
  68             $loadedClass = 123;
  69
  70             $res = new ClassExistenceResource('MissingFooClass', false);
  71
  72             $this->assertSame(123, $loadedClass);
  73         } finally {
  74             spl_autoload_unregister($autoloader);
  75         }
  76     }
  77
  78     public function testBadParentWithTimestamp()
  79     {
  80         $res = new ClassExistenceResource(BadParent::class, false);
  81         $this->assertTrue($res->isFresh(time()));
  82     }
  83
  84     /**
  85      * @expectedException \ReflectionException
  86      * @expectedExceptionMessage Class Symfony\Component\Config\Tests\Fixtures\MissingParent not found
  87      */
  88     public function testBadParentWithNoTimestamp()
  89     {
  90         $res = new ClassExistenceResource(BadParent::class, false);
  91         $res->isFresh(0);
  92     }
  93
  94     public function testConditionalClass()
  95     {
  96         $res = new ClassExistenceResource(ConditionalClass::class, false);
  97
  98         $this->assertFalse($res->isFresh(0));
  99     }
 100 }