493347a4ff6d915fa91d24271a39c315704722db,dipy/align/tests/test_metrics.py,,test_exceptions,#,11

Before Change

        check_image_size_error(metric)

    metric = CCMetric(3)
    for shape in itertools.product((5, 8, 3), (8, 5, 30)):
        check_image_size_error(metric)


def test_EMMetric_image_dynamics():
    np.random.seed(7181309)
    metric = EMMetric(2)

After Change

    // Generate many shape combinations
    shapes_2d = itertools.product((5, 8), (8, 5))
    shapes_3d = itertools.product((5, 8), (8, 5), (30, 50))
    all_shapes = itertools.chain(shapes_2d, shapes_3d)
    // expected to fail for any dimension < 2*radius + 1.
    for shape in all_shapes:
        metric = init_metric(shape, 4)
        assert_raises(ValueError, metric.initialize_iteration)

    // expected to pass for any dimension == 2*radius + 1.
    metric = init_metric((9, 9), 4)
    metric.initialize_iteration()

Instances