getClientAuthenticated('admin', 'password'); $crawler = $client->request('GET', '/fr/admin/center'); self::assertResponseIsSuccessful('Test that /fr/admin/center does show'); $btnEdit = $crawler->filter('.btn-edit')?->first(); self::assertNotNull($btnEdit, 'check that there is at least one btn-edit on center page'); $client->click($btnEdit->link()); self::assertResponseIsSuccessful(); } }