def test_noExtruders(self, build_volume: BuildVolume):
mocked_stack = MagicMock()
mocked_stack.getProperty = MagicMock(side_effect=self.getPropertySideEffect)
build_volume._global_container_stack = mocked_stack
# No extruders, so still expect that we get no area
assert build_volume._computeDisallowedAreasPrimeBlob(12, []) == {}
def test_unknownAdhesion(self, build_volume: BuildVolume):
build_volume._global_container_stack = self.createMockedStack()
with patch("cura.Settings.ExtruderManager.ExtruderManager.getInstance"):
#with pytest.raises(Exception):
# Since we don't have any adhesion set, this should break.
build_volume.getEdgeDisallowedSize()
def test_computeDisallowedAreasStaticNoExtruder(self,
build_volume: BuildVolume):
mocked_stack = MagicMock()
mocked_stack.getProperty = MagicMock(
side_effect=self.getPropertySideEffect)
build_volume._global_container_stack = mocked_stack
assert build_volume._computeDisallowedAreasStatic(0, []) == {}
def test_oneAtATime(self, build_volume: BuildVolume):
build_volume._global_container_stack = self.createMockedStack()
with patch(
"cura.Settings.ExtruderManager.ExtruderManager.getInstance"):
with patch.dict(self.setting_property_dict,
{"print_sequence": {
"value": "one_at_a_time"
}}):
assert build_volume.getEdgeDisallowedSize() == 0.1
def test_happy(self, build_volume: BuildVolume):
mocked_global_stack = MagicMock(name="mocked_global_stack")
mocked_global_stack.getProperty = MagicMock(side_effect=self.getPropertySideEffect)
build_volume._global_container_stack = mocked_global_stack
build_volume._updateMachineSizeProperties()
assert build_volume._width == 50
assert build_volume._height == 200
assert build_volume._depth == 100
assert build_volume._shape == "DERP!"
def test_simple(self, build_volume: BuildVolume):
build_volume.raftThicknessChanged = MagicMock()
mocked_global_stack = self.createMockedStack()
build_volume._global_container_stack = mocked_global_stack
assert build_volume.getRaftThickness() == 0
build_volume._updateRaftThickness()
assert build_volume.getRaftThickness() == 3
assert build_volume.raftThicknessChanged.emit.call_count == 1
def test_simple(self, build_volume: BuildVolume):
build_volume.raftThicknessChanged = MagicMock()
mocked_global_stack = self.createMockedStack()
build_volume._global_container_stack = mocked_global_stack
assert build_volume.getRaftThickness() == 0
build_volume._updateRaftThickness()
assert build_volume.getRaftThickness(
) == 6 # 1 base layer of 1mm, 2 interface layers of 1mm each, 3 surface layer of 1mm.
assert build_volume.raftThicknessChanged.emit.call_count == 1
def test_withRetractionHop(self, build_volume: BuildVolume):
mocked_global_stack = MagicMock(name="mocked_global_stack")
mocked_extruder = MagicMock()
mocked_extruder.getProperty = MagicMock(side_effect=self.getPropertySideEffect)
build_volume._global_container_stack = mocked_global_stack
# It should be 12 because we have the hop enabled and the hop distance is set to 12
assert build_volume._calculateExtraZClearance([mocked_extruder]) == 12
def test_adhesionIsNotRaft(self, build_volume: BuildVolume):
patched_dictionary = self.setting_property_dict.copy()
patched_dictionary["adhesion_type"] = {"value": "not_raft"}
mocked_global_stack = self.createMockedStack()
build_volume._global_container_stack = mocked_global_stack
assert build_volume.getRaftThickness() == 0
with patch.dict(self.setting_property_dict, patched_dictionary):
build_volume._updateRaftThickness()
assert build_volume.getRaftThickness() == 0
def test_computeDisalowedAreasStaticSingleExtruder(self, build_volume: BuildVolume):
mocked_stack = MagicMock()
mocked_stack.getProperty = MagicMock(side_effect=self.getPropertySideEffect)
mocked_extruder = MagicMock()
mocked_extruder.getProperty = MagicMock(side_effect=self.getPropertySideEffect)
mocked_extruder.getId = MagicMock(return_value = "zomg")
build_volume._global_container_stack = mocked_stack
with patch("cura.Settings.ExtruderManager.ExtruderManager.getInstance"):
result = build_volume._computeDisallowedAreasStatic(0, [mocked_extruder])
assert result == {"zomg": [Polygon([[-84.0, 102.5], [-115.0, 102.5], [-200.0, 112.5], [-82.0, 112.5]])]}
def test_withoutRetractionHop(self, build_volume: BuildVolume):
mocked_global_stack = MagicMock(name="mocked_global_stack")
mocked_extruder = MagicMock()
mocked_extruder.getProperty = MagicMock(side_effect=self.getPropertySideEffect)
build_volume._global_container_stack = mocked_global_stack
patched_dictionary = self.setting_property_dict.copy()
patched_dictionary["retraction_hop_enabled"] = {"value": False}
with patch.dict(self.setting_property_dict, patched_dictionary):
# It should be 12 because we have the hop enabled and the hop distance is set to 12
assert build_volume._calculateExtraZClearance([mocked_extruder]) == 0
def test_updateBoundingBox(self, build_volume: BuildVolume):
build_volume.setWidth(10)
build_volume.setHeight(10)
build_volume.setDepth(10)
mocked_global_stack = MagicMock()
build_volume._global_container_stack = mocked_global_stack
build_volume.getEdgeDisallowedSize = MagicMock(return_value = 0)
build_volume.updateNodeBoundaryCheck = MagicMock()
# Fake the the "engine is created callback"
build_volume._onEngineCreated()
build_volume.rebuild()
bounding_box = build_volume.getBoundingBox()
assert bounding_box.minimum == Vector(-5.0, -1.0, -5.0)
assert bounding_box.maximum == Vector(5.0, 10.0, 5.0)
def test_singleExtruder(self, build_volume: BuildVolume):
mocked_global_stack = MagicMock(name = "mocked_global_stack")
mocked_global_stack.getProperty = MagicMock(side_effect=self.getPropertySideEffect)
mocked_extruder_stack = MagicMock(name = "mocked_extruder_stack")
mocked_extruder_stack.getId = MagicMock(return_value = "0")
mocked_extruder_stack.getProperty = MagicMock(side_effect=self.getPropertySideEffect)
build_volume._global_container_stack = mocked_global_stack
# Create a polygon that should be the result
resulting_polygon = Polygon.approximatedCircle(PRIME_CLEARANCE)
# Since we want a blob of size 12;
resulting_polygon = resulting_polygon.getMinkowskiHull(Polygon.approximatedCircle(12))
# In the The translation result is 25, -50 (due to the settings used)
resulting_polygon = resulting_polygon.translate(25, -50)
assert build_volume._computeDisallowedAreasPrimeBlob(12, [mocked_extruder_stack]) == {"0": [resulting_polygon]}
