def test_exitExcludedRegion_zIncreased(self):
"""Test exitExcludedRegion when the final Z is greater than the initial Z."""
mockLogger = mock.Mock()
unit = ExcludeRegionState(mockLogger)
unit.excluding = True
unit.excludeStartTime = time.time()
unit.feedRate = 1000
unit.feedRateUnitMultiplier = 1
unit.lastPosition = create_position(x=1, y=2, z=3, extruderPosition=4)
unit.position = create_position(x=10, y=20, z=30, extruderPosition=40)
with mock.patch.object(
unit, '_processPendingCommands') as mockProcessPendingCommands:
mockProcessPendingCommands.return_value = ["pendingCommand"]
result = unit.exitExcludedRegion("G1 X1 Y2")
mockProcessPendingCommands.assert_called_with()
self.assertEqual(
result, [
"pendingCommand", "G92 E40", "G0 F1000 Z30",
"G0 F1000 X10 Y20"
], "The result should be a list of the expected commands.")
self.assertFalse(unit.excluding,
"The excluding flag should be cleared.")
def test_exitExcludedRegion_notExcluding(self):
"""Test exitExcludedRegion when not currently excluding."""
mockLogger = mock.Mock()
unit = ExcludeRegionState(mockLogger)
unit.excluding = False
with mock.patch.object(
unit, '_processPendingCommands') as mockProcessPendingCommands:
result = unit.exitExcludedRegion("G1 X1 Y2")
mockProcessPendingCommands.assert_not_called()
self.assertEqual(result, [], "An empty list should be returned.")
def test_exitExcludedRegion_unitMultiplier(self):
"""Test exitExcludedRegion when a non-native unit multiplier is in effect."""
mockLogger = mock.Mock()
unit = ExcludeRegionState(mockLogger)
unit.excluding = True
unit.excludeStartTime = time.time()
unit.feedRate = 1000
unit.feedRateUnitMultiplier = INCH_TO_MM_FACTOR
unit.lastPosition = create_position(x=1,
y=2,
z=3,
extruderPosition=4,
unitMultiplier=INCH_TO_MM_FACTOR)
unit.position = create_position(x=10,
y=20,
z=30,
extruderPosition=40,
unitMultiplier=INCH_TO_MM_FACTOR)
with mock.patch.object(
unit, '_processPendingCommands') as mockProcessPendingCommands:
mockProcessPendingCommands.return_value = []
result = unit.exitExcludedRegion("G1 X1 Y2")
mockProcessPendingCommands.assert_called_with()
self.assertEqual(
result, [
"G92 E%s" % (40 / INCH_TO_MM_FACTOR),
"G0 F%s Z%s" %
(1000 / INCH_TO_MM_FACTOR, 30 / INCH_TO_MM_FACTOR),
"G0 F%s X%s Y%s" %
(1000 / INCH_TO_MM_FACTOR, 10 / INCH_TO_MM_FACTOR,
20 / INCH_TO_MM_FACTOR)
], "The result should be a list of the expected commands.")
self.assertFalse(unit.excluding,
"The excluding flag should be cleared.")