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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;
use Symfony\Component\Serializer\Serializer;
use Symfony\Component\Serializer\Encoder\JsonEncoder;
use Symfony\Component\Serializer\Normalizer\GetSetMethodNormalizer;
use Symfony\Component\Serializer\Normalizer\CustomNormalizer;
use Symfony\Component\Serializer\Tests\Fixtures\TraversableDummy;
use Symfony\Component\Serializer\Tests\Fixtures\NormalizableTraversableDummy;
use Symfony\Component\Serializer\Tests\Normalizer\TestNormalizer;
use Symfony\Component\Serializer\Tests\Normalizer\TestDenormalizer;
class SerializerTest extends \PHPUnit_Framework_TestCase
{
/**
* @expectedException \Symfony\Component\Serializer\Exception\UnexpectedValueException
*/
public function testNormalizeNoMatch()
{
$this->serializer = new Serializer(array($this->getMock('Symfony\Component\Serializer\Normalizer\CustomNormalizer')));
$this->serializer->normalize(new \stdClass(), 'xml');
}
public function testNormalizeTraversable()
{
$this->serializer = new Serializer(array(), array('json' => new JsonEncoder()));
$result = $this->serializer->serialize(new TraversableDummy(), 'json');
$this->assertEquals('{"foo":"foo","bar":"bar"}', $result);
}
public function testNormalizeGivesPriorityToInterfaceOverTraversable()
{
$this->serializer = new Serializer(array(new CustomNormalizer()), array('json' => new JsonEncoder()));
$result = $this->serializer->serialize(new NormalizableTraversableDummy(), 'json');
$this->assertEquals('{"foo":"normalizedFoo","bar":"normalizedBar"}', $result);
}
/**
* @expectedException \Symfony\Component\Serializer\Exception\UnexpectedValueException
*/
public function testNormalizeOnDenormalizer()
{
$this->serializer = new Serializer(array(new TestDenormalizer()), array());
$this->assertTrue($this->serializer->normalize(new \stdClass(), 'json'));
}
/**
* @expectedException \Symfony\Component\Serializer\Exception\UnexpectedValueException
*/
public function testDenormalizeNoMatch()
{
$this->serializer = new Serializer(array($this->getMock('Symfony\Component\Serializer\Normalizer\CustomNormalizer')));
$this->serializer->denormalize('foo', 'stdClass');
}
/**
* @expectedException \Symfony\Component\Serializer\Exception\UnexpectedValueException
*/
public function testDenormalizeOnNormalizer()
{
$this->serializer = new Serializer(array(new TestNormalizer()), array());
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$this->assertTrue($this->serializer->denormalize(json_encode($data), 'stdClass', 'json'));
}
public function testSerialize()
{
$this->serializer = new Serializer(array(new GetSetMethodNormalizer()), array('json' => new JsonEncoder()));
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$result = $this->serializer->serialize(Model::fromArray($data), 'json');
$this->assertEquals(json_encode($data), $result);
}
public function testSerializeScalar()
{
$this->serializer = new Serializer(array(), array('json' => new JsonEncoder()));
$result = $this->serializer->serialize('foo', 'json');
$this->assertEquals('"foo"', $result);
}
public function testSerializeArrayOfScalars()
{
$this->serializer = new Serializer(array(), array('json' => new JsonEncoder()));
$data = array('foo', array(5, 3));
$result = $this->serializer->serialize($data, 'json');
$this->assertEquals(json_encode($data), $result);
}
/**
* @expectedException \Symfony\Component\Serializer\Exception\UnexpectedValueException
*/
public function testSerializeNoEncoder()
{
$this->serializer = new Serializer(array(), array());
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$this->serializer->serialize($data, 'json');
}
/**
* @expectedException \Symfony\Component\Serializer\Exception\LogicException
*/
public function testSerializeNoNormalizer()
{
$this->serializer = new Serializer(array(), array('json' => new JsonEncoder()));
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$this->serializer->serialize(Model::fromArray($data), 'json');
}
public function testDeserialize()
{
$this->serializer = new Serializer(array(new GetSetMethodNormalizer()), array('json' => new JsonEncoder()));
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$result = $this->serializer->deserialize(json_encode($data), '\Symfony\Component\Serializer\Tests\Model', 'json');
$this->assertEquals($data, $result->toArray());
}
public function testDeserializeUseCache()
{
$this->serializer = new Serializer(array(new GetSetMethodNormalizer()), array('json' => new JsonEncoder()));
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$this->serializer->deserialize(json_encode($data), '\Symfony\Component\Serializer\Tests\Model', 'json');
$data = array('title' => 'bar', 'numbers' => array(2, 8));
$result = $this->serializer->deserialize(json_encode($data), '\Symfony\Component\Serializer\Tests\Model', 'json');
$this->assertEquals($data, $result->toArray());
}
/**
* @expectedException \Symfony\Component\Serializer\Exception\LogicException
*/
public function testDeserializeNoNormalizer()
{
$this->serializer = new Serializer(array(), array('json' => new JsonEncoder()));
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$this->serializer->deserialize(json_encode($data), '\Symfony\Component\Serializer\Tests\Model', 'json');
}
/**
* @expectedException \Symfony\Component\Serializer\Exception\UnexpectedValueException
*/
public function testDeserializeWrongNormalizer()
{
$this->serializer = new Serializer(array(new CustomNormalizer()), array('json' => new JsonEncoder()));
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$this->serializer->deserialize(json_encode($data), '\Symfony\Component\Serializer\Tests\Model', 'json');
}
/**
* @expectedException \Symfony\Component\Serializer\Exception\UnexpectedValueException
*/
public function testDeserializeNoEncoder()
{
$this->serializer = new Serializer(array(), array());
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$this->serializer->deserialize(json_encode($data), '\Symfony\Component\Serializer\Tests\Model', 'json');
}
public function testDeserializeSupported()
{
$this->serializer = new Serializer(array(new GetSetMethodNormalizer()), array());
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$this->assertTrue($this->serializer->supportsDenormalization(json_encode($data), '\Symfony\Component\Serializer\Tests\Model', 'json'));
}
public function testDeserializeNotSupported()
{
$this->serializer = new Serializer(array(new GetSetMethodNormalizer()), array());
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$this->assertFalse($this->serializer->supportsDenormalization(json_encode($data), 'stdClass', 'json'));
}
public function testDeserializeNotSupportedMissing()
{
$this->serializer = new Serializer(array(), array());
$data = array('title' => 'foo', 'numbers' => array(5, 3));
$this->assertFalse($this->serializer->supportsDenormalization(json_encode($data), '\Symfony\Component\Serializer\Tests\Model', 'json'));
}
public function testEncode()
{
$this->serializer = new Serializer(array(), array('json' => new JsonEncoder()));
$data = array('foo', array(5, 3));
$result = $this->serializer->encode($data, 'json');
$this->assertEquals(json_encode($data), $result);
}
public function testDecode()
{
$this->serializer = new Serializer(array(), array('json' => new JsonEncoder()));
$data = array('foo', array(5, 3));
$result = $this->serializer->decode(json_encode($data), 'json');
$this->assertEquals($data, $result);
}
}
class Model
{
private $title;
private $numbers;
public static function fromArray($array)
{
$model = new self();
if (isset($array['title'])) {
$model->setTitle($array['title']);
}
if (isset($array['numbers'])) {
$model->setNumbers($array['numbers']);
}
return $model;
}
public function getTitle()
{
return $this->title;
}
public function setTitle($title)
{
$this->title = $title;
}
public function getNumbers()
{
return $this->numbers;
}
public function setNumbers($numbers)
{
$this->numbers = $numbers;
}
public function toArray()
{
return array('title' => $this->title, 'numbers' => $this->numbers);
}
}
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