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symfony/tests/Symfony/Tests/Component/Serializer/Encoder/XmlEncoderTest.php

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<?php
namespace Symfony\Tests\Component\Serializer\Encoder;
require_once __DIR__.'/../Fixtures/Dummy.php';
require_once __DIR__.'/../Fixtures/ScalarDummy.php';
use Symfony\Tests\Component\Serializer\Fixtures\Dummy;
use Symfony\Tests\Component\Serializer\Fixtures\ScalarDummy;
use Symfony\Component\Serializer\Encoder\XmlEncoder;
use Symfony\Component\Serializer\Serializer;
use Symfony\Component\Serializer\Normalizer\CustomNormalizer;
/*
* This file is part of the Symfony framework.
*
* (c) Fabien Potencier <fabien.potencier@symfony-project.com>
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
class XmlEncoderTest extends \PHPUnit_Framework_TestCase
{
public function setUp()
{
$serializer = new Serializer;
$this->encoder = new XmlEncoder;
$serializer->addEncoder('xml', $this->encoder);
$serializer->addNormalizer(new CustomNormalizer);
}
public function testEncodeScalar()
{
$obj = new ScalarDummy;
$obj->xmlFoo = "foo";
$expected = '<?xml version="1.0"?>'."\n".
'<response><![CDATA[foo]]></response>'."\n";
$this->assertEquals($expected, $this->encoder->encode($obj, 'xml'));
}
public function testDecodeScalar()
{
$source = '<?xml version="1.0"?>'."\n".
'<response>foo</response>'."\n";
$this->assertEquals('foo', $this->encoder->decode($source, 'xml'));
}
public function testEncode()
{
$source = $this->getXmlSource();
$obj = $this->getObject();
$this->assertEquals($source, $this->encoder->encode($obj, 'xml'));
}
public function testDecode()
{
$source = $this->getXmlSource();
$obj = $this->getObject();
$this->assertEquals(get_object_vars($obj), $this->encoder->decode($source, 'xml'));
}
protected function getXmlSource()
{
return '<?xml version="1.0"?>'."\n".
'<response>'.
'<foo><![CDATA[foo]]></foo>'.
'<bar><item key="0"><![CDATA[a]]></item><item key="1"><![CDATA[b]]></item></bar>'.
'<baz><key><![CDATA[val]]></key><key2><![CDATA[val]]></key2><item key="A B"><![CDATA[bar]]></item></baz>'.
'<qux>1</qux>'.
'</response>'."\n";
}
protected function getObject()
{
$obj = new Dummy;
$obj->foo = 'foo';
$obj->bar = array('a', 'b');
$obj->baz = array('key' => 'val', 'key2' => 'val', 'A B' => 'bar');
$obj->qux = "1";
return $obj;
}
}