--- /dev/null
+<?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\Tests\Fixtures\ScalarDummy;
+use Symfony\Component\Serializer\Normalizer\CustomNormalizer;
+use Symfony\Component\Serializer\Serializer;
+
+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);
+ }
+
+ 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 testSupportsNormalization()
+ {
+ $this->assertTrue($this->normalizer->supportsNormalization(new ScalarDummy()));
+ $this->assertFalse($this->normalizer->supportsNormalization(new \stdClass()));
+ }
+
+ public function testSupportsDenormalization()
+ {
+ $this->assertTrue($this->normalizer->supportsDenormalization(array(), 'Symfony\Component\Serializer\Tests\Fixtures\ScalarDummy'));
+ $this->assertFalse($this->normalizer->supportsDenormalization(array(), 'stdClass'));
+ $this->assertTrue($this->normalizer->supportsDenormalization(array(), 'Symfony\Component\Serializer\Tests\Fixtures\DenormalizableDummy'));
+ }
+}