Lemon\RestBundle\Tests\Controller\ResourceControllerTest::testPostActionWithNestedCollection PHP Method

    public function testPostActionWithNestedCollection()
    {
        $tag = new Tag();
        $tag->name = 'baz';
        $this->em->persist($tag);
        $this->em->flush($tag);
        $this->em->clear();
        $request = $this->makeRequest('POST', '/person', json_encode(array('name' => 'Stan Lemon', 'cars' => array(array('name' => 'Honda', 'year' => 2006)), 'tags' => array(array('name' => 'foo'), array('name' => 'bar'), array('id' => $tag->id, 'name' => 'baz')))));
        /** @var \Symfony\Component\HttpFoundation\Response $response */
        $response = $this->controller->postAction($request, 'person');
        $this->em->clear();
        $data = json_decode($response->getContent());
        $this->assertEquals($data->name, "Stan Lemon");
        $refresh = $this->em->getRepository('Lemon\\RestBundle\\Tests\\Fixtures\\Person')->findOneBy(array('id' => $data->id));
        $this->assertNotNull($refresh);
        $this->assertEquals("Stan Lemon", $refresh->name);
        $this->assertCount(1, $refresh->cars);
        $this->assertEquals("Honda", $refresh->cars[0]->name);
        $this->assertEquals(2006, $refresh->cars[0]->year);
        $this->assertCount(3, $refresh->tags);
        $foundExisting = false;
        foreach ($refresh->tags as $t) {
            if ($t->id == $tag->id) {
                $foundExisting = true;
            }
        }
        $this->assertTrue($foundExisting, "Found existing tag on refreshed entity");
    }