Doctrine\Tests\ODM\CouchDB\Mapping\ClassMetadataTest::testSerializeUnserialize PHP Method

    public function testSerializeUnserialize()
    {
        $cm = new ClassMetadata("Doctrine\\Tests\\ODM\\CouchDB\\Mapping\\Person");
        $cm->initializeReflection(new RuntimeReflectionService());
        $cm->indexed = true;
        $this->assertEquals("Doctrine\\Tests\\ODM\\CouchDB\\Mapping\\Person", $cm->name);
        // property based comparison
        $unserialized = unserialize(serialize($cm));
        $unserialized->wakeupReflection(new RuntimeReflectionService());
        $this->assertEquals($cm, $unserialized);
        $cm->mapField(array('fieldName' => 'id', 'id' => true));
        $cm->mapField(array('fieldName' => 'username', 'type' => 'string', 'indexed' => true));
        $cm->mapField(array('fieldName' => 'created', 'type' => 'datetime'));
        $cm->mapField(array('fieldName' => 'version', 'jsonName' => '_rev', 'isVersionField' => true));
        $cm->mapManyToOne(array('fieldName' => 'address', 'targetDocument' => 'Doctrine\\Tests\\ODM\\CouchDB\\Mapping\\Address'));
        $cm->mapAttachments("attachments");
        // @TODO This is the only way the $reflFields property is initialized
        // as far as I understand the ClassMetadata code. This seems wrong to
        // call here, but otherwise the comparison fails. The $reflFields are
        // accesssed all over the code though – I guess there are some bugs
        // hidden here.
        $cm->wakeupReflection(new RuntimeReflectionService());
        // property based comparison
        $unserialized = unserialize(serialize($cm));
        $unserialized->wakeupReflection(new RuntimeReflectionService());
        $this->assertEquals($cm, $unserialized);
    }