def but_it_constructs_a_strand_for_a_2D_cube_when_ca_as_0th(
self, request, cube_):
cube_.ndim = 2
_Strand_ = class_mock(request, "cr.cube.cubepart._Strand")
strand = CubePartition.factory(cube_, 0, ca_as_0th=True)
_Strand_.assert_called_once_with(cube_, None, None, True, 0, 0)
assert strand is _Strand_.return_value
def and_it_constructs_a_strand_for_a_1D_cube(self, request, cube_):
cube_.ndim = 1
_Strand_ = class_mock(request, "cr.cube.cubepart._Strand")
strand = CubePartition.factory(cube_, 42, {"trans": "forms"}, 1000,
False, 10)
_Strand_.assert_called_once_with(cube_, {"trans": "forms"}, 1000,
False, 42, 10)
assert strand is _Strand_.return_value
def partitions(self):
"""Sequence of _Slice, _Strand, or _Nub objects from this cube-result."""
return tuple(
CubePartition.factory(
self,
slice_idx=slice_idx,
transforms=self._transforms_dict,
population=self._population,
ca_as_0th=self._ca_as_0th,
mask_size=self._mask_size,
) for slice_idx in self._slice_idxs)
def it_constructs_a_slice_with_its_factory_for_a_2D_cube(
self, request, cube_):
cube_.ndim = 2
_Slice_ = class_mock(request, "cr.cube.cubepart._Slice")
slice_ = CubePartition.factory(cube_, 42, {"trans": "forms"}, 1000,
False, 10)
_Slice_.assert_called_once_with(cube_, 42, {"trans": "forms"}, 1000,
10)
assert slice_ is _Slice_.return_value