def test_defaults_array_float(self):
mpm = plan.MorphologicalPlanform(self.simple_land.astype(float), 2.0)
assert isinstance(mpm._mean_image, xr.core.dataarray.DataArray)
assert isinstance(mpm._all_images, np.ndarray)
assert mpm._mean_image.shape == self.simple_land.shape
assert len(mpm._all_images.shape) == 3
assert mpm._all_images.shape[0] == 3
def test_bad_type(self):
with pytest.raises(TypeError):
plan.MorphologicalPlanform('invalid string')
def test_empty_error(self):
with pytest.raises(ValueError):
plan.MorphologicalPlanform()
def test_invalid_disk_arg(self):
with pytest.raises(TypeError):
plan.MorphologicalPlanform(self.simple_land.astype(int), 'bad')