def test_actual_results_dtw_region(params, res_desired):
    """Test that the actual results are the expected ones."""
    (dtw_actual, cost_mat_actual,
     acc_cost_mat_actual, path_actual) = _dtw_region(
        x, y, **params_return, **params
    )
    np.testing.assert_allclose(cost_mat_actual, res_desired['cost_mat'])
    np.testing.assert_allclose(dtw_actual, res_desired['dtw'])
    np.testing.assert_allclose(path_actual, res_desired['path'])
    np.testing.assert_allclose(acc_cost_mat_actual,
                               res_desired['acc_cost_mat'])
Test that the actual results are the expected ones.
pyts/metrics/tests/test_dtw.py