www.aleph1.co.uk Git - yaffs-website/blob - vendor/symfony/serializer/Tests/Normalizer/AbstractNormalizerTest.php

   1 <?php
   2
   3 namespace Symfony\Component\Serializer\Tests\Normalizer;
   4
   5 use PHPUnit\Framework\TestCase;
   6 use Symfony\Component\Serializer\Mapping\AttributeMetadata;
   7 use Symfony\Component\Serializer\Mapping\ClassMetadata;
   8 use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
   9 use Symfony\Component\Serializer\Normalizer\AbstractNormalizer;
  10 use Symfony\Component\Serializer\Normalizer\ObjectNormalizer;
  11 use Symfony\Component\Serializer\Tests\Fixtures\AbstractNormalizerDummy;
  12 use Symfony\Component\Serializer\Tests\Fixtures\NullableConstructorArgumentDummy;
  13 use Symfony\Component\Serializer\Tests\Fixtures\ProxyDummy;
  14 use Symfony\Component\Serializer\Tests\Fixtures\StaticConstructorDummy;
  15 use Symfony\Component\Serializer\Tests\Fixtures\StaticConstructorNormalizer;
  16
  17 /**
  18  * Provides a dummy Normalizer which extends the AbstractNormalizer.
  19  *
  20  * @author Konstantin S. M. Möllers <ksm.moellers@gmail.com>
  21  */
  22 class AbstractNormalizerTest extends TestCase
  23 {
  24     /**
  25      * @var AbstractNormalizerDummy
  26      */
  27     private $normalizer;
  28
  29     /**
  30      * @var ClassMetadataFactoryInterface|\PHPUnit_Framework_MockObject_MockObject
  31      */
  32     private $classMetadata;
  33
  34     protected function setUp()
  35     {
  36         $loader = $this->getMockBuilder('Symfony\Component\Serializer\Mapping\Loader\LoaderChain')->setConstructorArgs(array(array()))->getMock();
  37         $this->classMetadata = $this->getMockBuilder('Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory')->setConstructorArgs(array($loader))->getMock();
  38         $this->normalizer = new AbstractNormalizerDummy($this->classMetadata);
  39     }
  40
  41     public function testGetAllowedAttributesAsString()
  42     {
  43         $classMetadata = new ClassMetadata('c');
  44
  45         $a1 = new AttributeMetadata('a1');
  46         $classMetadata->addAttributeMetadata($a1);
  47
  48         $a2 = new AttributeMetadata('a2');
  49         $a2->addGroup('test');
  50         $classMetadata->addAttributeMetadata($a2);
  51
  52         $a3 = new AttributeMetadata('a3');
  53         $a3->addGroup('other');
  54         $classMetadata->addAttributeMetadata($a3);
  55
  56         $a4 = new AttributeMetadata('a4');
  57         $a4->addGroup('test');
  58         $a4->addGroup('other');
  59         $classMetadata->addAttributeMetadata($a4);
  60
  61         $this->classMetadata->method('getMetadataFor')->willReturn($classMetadata);
  62
  63         $result = $this->normalizer->getAllowedAttributes('c', array(AbstractNormalizer::GROUPS => array('test')), true);
  64         $this->assertEquals(array('a2', 'a4'), $result);
  65
  66         $result = $this->normalizer->getAllowedAttributes('c', array(AbstractNormalizer::GROUPS => array('other')), true);
  67         $this->assertEquals(array('a3', 'a4'), $result);
  68     }
  69
  70     public function testGetAllowedAttributesAsObjects()
  71     {
  72         $classMetadata = new ClassMetadata('c');
  73
  74         $a1 = new AttributeMetadata('a1');
  75         $classMetadata->addAttributeMetadata($a1);
  76
  77         $a2 = new AttributeMetadata('a2');
  78         $a2->addGroup('test');
  79         $classMetadata->addAttributeMetadata($a2);
  80
  81         $a3 = new AttributeMetadata('a3');
  82         $a3->addGroup('other');
  83         $classMetadata->addAttributeMetadata($a3);
  84
  85         $a4 = new AttributeMetadata('a4');
  86         $a4->addGroup('test');
  87         $a4->addGroup('other');
  88         $classMetadata->addAttributeMetadata($a4);
  89
  90         $this->classMetadata->method('getMetadataFor')->willReturn($classMetadata);
  91
  92         $result = $this->normalizer->getAllowedAttributes('c', array(AbstractNormalizer::GROUPS => array('test')), false);
  93         $this->assertEquals(array($a2, $a4), $result);
  94
  95         $result = $this->normalizer->getAllowedAttributes('c', array(AbstractNormalizer::GROUPS => array('other')), false);
  96         $this->assertEquals(array($a3, $a4), $result);
  97     }
  98
  99     public function testObjectToPopulateWithProxy()
 100     {
 101         $proxyDummy = new ProxyDummy();
 102
 103         $context = array(AbstractNormalizer::OBJECT_TO_POPULATE => $proxyDummy);
 104
 105         $normalizer = new ObjectNormalizer();
 106         $normalizer->denormalize(array('foo' => 'bar'), 'Symfony\Component\Serializer\Tests\Fixtures\ToBeProxyfiedDummy', null, $context);
 107
 108         $this->assertSame('bar', $proxyDummy->getFoo());
 109     }
 110
 111     public function testObjectWithStaticConstructor()
 112     {
 113         $normalizer = new StaticConstructorNormalizer();
 114         $dummy = $normalizer->denormalize(array('foo' => 'baz'), StaticConstructorDummy::class);
 115
 116         $this->assertInstanceOf(StaticConstructorDummy::class, $dummy);
 117         $this->assertEquals('baz', $dummy->quz);
 118         $this->assertNull($dummy->foo);
 119     }
 120
 121     /**
 122      * @requires PHP 7.1
 123      */
 124     public function testObjectWithNullableConstructorArgument()
 125     {
 126         $normalizer = new ObjectNormalizer();
 127         $dummy = $normalizer->denormalize(array('foo' => null), NullableConstructorArgumentDummy::class);
 128
 129         $this->assertNull($dummy->getFoo());
 130     }
 131 }