www.aleph1.co.uk Git - yaffs-website/blob - vendor/symfony/dependency-injection/Tests/Compiler/ResolveClassPassTest.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\DependencyInjection\Tests\Compiler;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\DependencyInjection\ChildDefinition;
  16 use Symfony\Component\DependencyInjection\Compiler\ResolveClassPass;
  17 use Symfony\Component\DependencyInjection\ContainerBuilder;
  18 use Symfony\Component\DependencyInjection\Tests\Fixtures\CaseSensitiveClass;
  19
  20 class ResolveClassPassTest extends TestCase
  21 {
  22     /**
  23      * @dataProvider provideValidClassId
  24      */
  25     public function testResolveClassFromId($serviceId)
  26     {
  27         $container = new ContainerBuilder();
  28         $def = $container->register($serviceId);
  29
  30         (new ResolveClassPass())->process($container);
  31
  32         $this->assertSame($serviceId, $def->getClass());
  33     }
  34
  35     public function provideValidClassId()
  36     {
  37         yield array('Acme\UnknownClass');
  38         yield array(CaseSensitiveClass::class);
  39     }
  40
  41     /**
  42      * @dataProvider provideInvalidClassId
  43      */
  44     public function testWontResolveClassFromId($serviceId)
  45     {
  46         $container = new ContainerBuilder();
  47         $def = $container->register($serviceId);
  48
  49         (new ResolveClassPass())->process($container);
  50
  51         $this->assertNull($def->getClass());
  52     }
  53
  54     public function provideInvalidClassId()
  55     {
  56         yield array(\stdClass::class);
  57         yield array('bar');
  58         yield array('\DateTime');
  59     }
  60
  61     public function testNonFqcnChildDefinition()
  62     {
  63         $container = new ContainerBuilder();
  64         $parent = $container->register('App\Foo', null);
  65         $child = $container->setDefinition('App\Foo.child', new ChildDefinition('App\Foo'));
  66
  67         (new ResolveClassPass())->process($container);
  68
  69         $this->assertSame('App\Foo', $parent->getClass());
  70         $this->assertNull($child->getClass());
  71     }
  72
  73     public function testClassFoundChildDefinition()
  74     {
  75         $container = new ContainerBuilder();
  76         $parent = $container->register('App\Foo', null);
  77         $child = $container->setDefinition(self::class, new ChildDefinition('App\Foo'));
  78
  79         (new ResolveClassPass())->process($container);
  80
  81         $this->assertSame('App\Foo', $parent->getClass());
  82         $this->assertSame(self::class, $child->getClass());
  83     }
  84
  85     /**
  86      * @expectedException \Symfony\Component\DependencyInjection\Exception\InvalidArgumentException
  87      * @expectedExceptionMessage Service definition "App\Foo\Child" has a parent but no class, and its name looks like a FQCN. Either the class is missing or you want to inherit it from the parent service. To resolve this ambiguity, please rename this service to a non-FQCN (e.g. using dots), or create the missing class.
  88      */
  89     public function testAmbiguousChildDefinition()
  90     {
  91         $container = new ContainerBuilder();
  92         $parent = $container->register('App\Foo', null);
  93         $child = $container->setDefinition('App\Foo\Child', new ChildDefinition('App\Foo'));
  94
  95         (new ResolveClassPass())->process($container);
  96     }
  97 }