def test_origin_descriptor_ctor():
desc = ann.ConcatDescriptor(2, 2)
value = 5
for i in range(desc.GetNumViews()):
for j in range(desc.GetNumDimensions()):
desc.SetViewOriginCoord(i, j, value+i)
desc.SetConcatAxis(1)
assert 2 == desc.GetNumViews()
assert 2 == desc.GetNumDimensions()
assert [5, 5] == desc.GetViewOrigin(0)
assert [6, 6] == desc.GetViewOrigin(1)
assert 1 == desc.GetConcatAxis()
def test_origin_descriptor_incorrect_views():
desc = ann.ConcatDescriptor(2, 2)
with pytest.raises(RuntimeError) as err:
desc.SetViewOriginCoord(1000, 100, 1000)
assert "Failed to set view origin coordinates." in str(err.value)
def test_origin_descriptor_default_values():
desc = ann.ConcatDescriptor()
assert 0 == desc.GetNumViews()
assert 0 == desc.GetNumDimensions()
assert 1 == desc.GetConcatAxis()