public function testOmnisearch()
{
$this->setRequest(Request::create('/async/omnisearch', 'GET', ['q' => 'sho']));
$response = $this->controller()->omnisearch($this->getRequest());
$this->assertTrue($response instanceof JsonResponse);
$this->assertSame(Response::HTTP_OK, $response->getStatusCode());
$json = json_decode($response->getContent());
$this->assertSame('Omnisearch', $json[0]->label);
$this->assertSame('New Showcase', $json[1]->label);
$this->assertSame('View Showcases', $json[2]->label);
}