def test_delete_dim_error():
curve = Curve([(1, 2, 3, 4), (5, 6, 7, 8)])
with pytest.raises(ValueError):
curve.deletedim(axis=Axis.Y)
def test_delete_dim(index, expected_data):
curve = Curve([(1, 2, 3, 4), (5, 6, 7, 8), (9, 10, 11, 12)])
curve1 = curve.deletedim(index)
assert curve1 == Curve(expected_data)