def METHOD_NAME(self):
    response: Response = self.client.get(
        path=reverse(viewname="v2:rbac:group-list"), data={"displayName": "nonexistentname"}
    )
    self.assertEqual(response.status_code, HTTP_200_OK)
    self.assertEqual(response.json()["count"], 0)
    response: Response = self.client.get(
        path=reverse(viewname="v2:rbac:group-list"), data={"displayName": "_lDaP_"}
    )
    self.assertEqual(response.status_code, HTTP_200_OK)
    self.assertEqual(response.json()["count"], 1)