def test_TimerTrigger_ExtruderTriggerWait(self):
"""Test wait on extruder"""
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
# home the axis
position.update("G28")
trigger = TimerTrigger(self.Settings)
trigger.RequireZHop = False # no zhop required
trigger.IntervalSeconds = 1
# Use on extruding start for this test.
trigger.ExtruderTriggers = ExtruderTriggers(
True, None, None, None, None, None, None, None, None, None)
# set the extruder trigger
position.Extruder.get_state(0).IsExtrudingStart = True
# will not wait or trigger because not enough time has elapsed
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# add 1 second to the state and try again
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
# send another command and try again
position.update("PreviousPositionIsNowHomed")
# set the extruder trigger
position.Extruder.get_state(0).IsExtrudingStart = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
def test_TimerTrigger(self):
"""Test the timer trigger"""
# use a short trigger time so that the test doesn't take too long
self.Settings.profiles.current_snapshot().timer_trigger_seconds = 2
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
trigger = TimerTrigger(self.Settings)
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, None, None, None,
None,
None) # Ignore extruder
trigger.require_zhop = False # no zhop required
trigger.height_increment = 0 # Trigger on any height change
# test initial state
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# set interval time to 0, send another command and test again (should not trigger, no homed axis)
trigger.interval_seconds = 0
position.update("g0 x0 y0 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Home all axis and try again with interval seconds 1 - should not trigger since the timer will start after
# the home command
trigger.interval_seconds = 2
position.update("g28")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# send another command and try again, should not trigger cause we haven't waited 2 seconds yet
position.update("g0 x0 y0 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Set the last trigger time to 1 before the previous LastTrigger time(equal to interval seconds), should not
# trigger
trigger.get_state(0).trigger_start_time = time.time() - 1.01
position.update("g0 x0 y0 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Set the last trigger time to 1 before the previous LastTrigger time(equal to interval seconds), should trigger
trigger.trigger_start_time = time.time() - 2.01
position.update("g0 x0 y0 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
def test_TimerTrigger_LayerChange_ZHop(self):
"""Test the layer trigger for layer changes triggers"""
self.Settings.current_snapshot().timer_trigger_require_zhop = True
self.Settings.current_printer().z_hop = .5
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
trigger = TimerTrigger(self.Settings)
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None, None, None, None, None, None,
None) # Ignore extruder
trigger.IntervalSeconds = 1
# test initial state
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# send commands that normally would trigger a layer change, but without all axis homed.
position.update("g0 x0 y0 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Home all axis and try again, wait on zhop
position.update("g28")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
position.update("g0 x0 y0 z.2 e1")
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# try zhop
position.update("g0 x0 y0 z.7 ")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# extrude on current layer, no trigger (wait on zhop)
position.update("g0 x0 y0 z.7 e1")
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# do not extrude on current layer, still waiting
position.update("g0 x0 y0 z.7 ")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# partial hop, but close enough based on our printer measurement tolerance (0.005)
position.update("g0 x0 y0 z1.1999")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# creat wait state
position.update("g0 x0 y0 z1.3 e1")
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# move down (should never happen, should behave properly anyway)
position.update("g0 x0 y0 z.8")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# move back up to current layer (should NOT trigger zhop)
position.update("g0 x0 y0 z1.3")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# move up a bit, not enough to trigger zhop
position.update("g0 x0 y0 z1.795")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# move up a bit, just enough to trigger zhop
position.update("g0 x0 y0 z1.7951")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
def test_TimerTrigger_ExtruderTriggers(self):
"""Test All Extruder Triggers"""
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
# home the axis
position.update("G28")
trigger = TimerTrigger(self.Settings)
trigger.IntervalSeconds = 1
trigger.RequireZHop = False # no zhop required
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# Try on extruding start - previous position not homed, do not trigger
trigger.ExtruderTriggers = ExtruderTriggers(
True, None, None, None, None, None, None, None, None, None)
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# send another command, now the previous state has been homed, should trigger
position.update("AnotherCommandNowPreviousHomed")
# set is extruding start, wont be set by the above command!
position.Extruder.StateHistory[0].IsExtrudingStart = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# try out on extruding
trigger.ExtruderTriggers = ExtruderTriggers(
None, True, None, None, None, None, None, None, None, None)
state.IsExtruding = True
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# try out on primed
trigger.ExtruderTriggers = ExtruderTriggers(
None, None, True, None, None, None, None, None, None, None)
state.IsPrimed = True
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# try out on retracting start
trigger.ExtruderTriggers = ExtruderTriggers(
None, None, None, True, None, None, None, None, None, None)
state.IsRetractingStart = True
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# try out on retracting
trigger.ExtruderTriggers = ExtruderTriggers(
None, None, None, None, True, None, None, None, None, None)
state.IsRetracting = True
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# try out on partially retracted
trigger.ExtruderTriggers = ExtruderTriggers(
None, None, None, None, None, True, None, None, None, None)
state.IsPartiallyRetracted = True
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# try out on retracted
trigger.ExtruderTriggers = ExtruderTriggers(
None, None, None, None, None, None, True, None, None, None)
state.IsRetracted = True
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# try out on detracting Start
trigger.ExtruderTriggers = ExtruderTriggers(
None, None, None, None, None, None, None, True, None, None)
state.IsDetractingStart = True
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# try out on detracting Start
trigger.ExtruderTriggers = ExtruderTriggers(
None, None, None, None, None, None, None, None, True, None)
state.IsDetracting = True
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the extruder
state = ExtruderState()
position.Extruder.StateHistory[0] = state
# try out on detracting Start
trigger.ExtruderTriggers = ExtruderTriggers(
None, None, None, None, None, None, None, None, None, True)
state.IsDetracted = True
trigger.get_state(0).TriggerStartTime = time.time() - 1.01
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))