public function testGetTag()
{
$tag = new ObjectName();
self::$DI['client']->request("GET", "/admin/fields/tags/" . $tag->getTagname());
$response = self::$DI['client']->getResponse();
$this->assertEquals("application/json", $response->headers->get("content-type"));
$data = json_decode($response->getContent(), true);
$this->assertArrayHasKey('id', $data);
$this->assertArrayHasKey('name', $data);
$this->assertArrayHasKey('description', $data);
$this->assertArrayHasKey('tagname', $data);
$this->assertEquals($tag->getTagname(), $data['tagname']);
}
