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CustomNormalizerTest.php
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CustomNormalizerTest.php
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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\Serializer\Tests\Normalizer;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Serializer\Normalizer\CustomNormalizer;
use Symfony\Component\Serializer\Serializer;
use Symfony\Component\Serializer\Tests\Fixtures\ScalarDummy;
class CustomNormalizerTest extends TestCase
{
/**
* @var CustomNormalizer
*/
private $normalizer;
protected function setUp()
{
$this->normalizer = new CustomNormalizer();
$this->normalizer->setSerializer(new Serializer());
}
public function testInterface()
{
$this->assertInstanceOf('Symfony\Component\Serializer\Normalizer\NormalizerInterface', $this->normalizer);
$this->assertInstanceOf('Symfony\Component\Serializer\Normalizer\DenormalizerInterface', $this->normalizer);
$this->assertInstanceOf('Symfony\Component\Serializer\SerializerAwareInterface', $this->normalizer);
}
public function testSerialize()
{
$obj = new ScalarDummy();
$obj->foo = 'foo';
$obj->xmlFoo = 'xml';
$this->assertEquals('foo', $this->normalizer->normalize($obj, 'json'));
$this->assertEquals('xml', $this->normalizer->normalize($obj, 'xml'));
}
public function testDeserialize()
{
$obj = $this->normalizer->denormalize('foo', \get_class(new ScalarDummy()), 'xml');
$this->assertEquals('foo', $obj->xmlFoo);
$this->assertNull($obj->foo);
$obj = $this->normalizer->denormalize('foo', \get_class(new ScalarDummy()), 'json');
$this->assertEquals('foo', $obj->foo);
$this->assertNull($obj->xmlFoo);
}
public function testDenormalizeWithObjectToPopulateUsesProvidedObject()
{
$expected = new ScalarDummy();
$obj = $this->normalizer->denormalize('foo', ScalarDummy::class, 'json', [
'object_to_populate' => $expected,
]);
$this->assertSame($expected, $obj);
$this->assertEquals('foo', $obj->foo);
$this->assertNull($obj->xmlFoo);
}
public function testSupportsNormalization()
{
$this->assertTrue($this->normalizer->supportsNormalization(new ScalarDummy()));
$this->assertFalse($this->normalizer->supportsNormalization(new \stdClass()));
}
public function testSupportsDenormalization()
{
$this->assertTrue($this->normalizer->supportsDenormalization([], 'Symfony\Component\Serializer\Tests\Fixtures\ScalarDummy'));
$this->assertFalse($this->normalizer->supportsDenormalization([], 'stdClass'));
$this->assertTrue($this->normalizer->supportsDenormalization([], 'Symfony\Component\Serializer\Tests\Fixtures\DenormalizableDummy'));
}
}