def METHOD_NAME(aggregator, dd_run_check, mock_http_response):
    """
    Test the istiod deployment endpoint for V2 implementation
    """
    mock_http_response(file_path=get_fixture_path('1.5', 'istio-merged.txt'))
    check = Istio('istio', {}, [common.MOCK_V2_MESH_INSTANCE])
    dd_run_check(check)
    for metric in common.ISTIO_AGENT_METRICS:
        aggregator.assert_metric(metric)
    aggregator.assert_metrics_using_metadata(get_metadata_metrics(), check_submission_type=True)