class TestGcodeTrigger(unittest.TestCase):
def setUp(self):
self.Settings = OctolapseSettings(NamedTemporaryFile().name)
self.Settings.current_printer().auto_detect_position = False
self.Settings.current_printer().origin_x = 0
self.Settings.current_printer().origin_y = 0
self.Settings.current_printer().origin_z = 0
self.OctoprintPrinterProfile = self.create_octoprint_printer_profile()
def tearDown(self):
del self.Settings
del self.OctoprintPrinterProfile
@staticmethod
def create_octoprint_printer_profile():
return {
"volume": {
"custom_box": False,
"width": 250,
"depth": 200,
"height": 200
}
}
def test_GcodeTrigger(self):
"""Test the gcode triggers"""
self.Settings.current_snapshot().gcode_trigger_require_zhop = False
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
trigger = GcodeTrigger(self.Settings)
# test initial state
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# send a command that is NOT the snapshot command using the defaults
trigger.update(position, "NotTheSnapshotCommand")
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# send a command that is the snapshot command without the axis being homes
trigger.update(position, "snap")
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# reset, set relative extruder and absolute xyz, home the axis, and resend the snap command, should wait
# since we require the home command to complete (sent to printer) before triggering
position.update("M83")
position.update("G90")
position.update("G28")
trigger.update(position, "snap")
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# try again, Snap is encountered, but it must be the previous command to trigger
position.update("G0 X0 Y0 Z0 E1 F0")
trigger.update(position, "G0 X0 Y0 Z0 E1 F0")
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# try again, but this time set RequireZHop to true
trigger.RequireZHop = True
trigger.update(position, "snap")
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# send another command to see if we are still waiting
trigger.update(position, "NotTheSnapshotCommand")
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# fake a zhop
position.is_zhop = lambda x: True
trigger.update(position, "NotTheSnapshotCommand")
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# send a command that is NOT the snapshot command using the defaults
trigger.update(position, "NotTheSnapshotCommand")
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# change the snapshot triggers and make sure they are working
self.Settings.current_snapshot().gcode_trigger_require_zhop = None
self.Settings.current_snapshot().gcode_trigger_on_extruding = True
self.Settings.current_snapshot(
).gcode_trigger_on_extruding_start = None
self.Settings.current_snapshot().gcode_trigger_on_primed = None
self.Settings.current_snapshot().gcode_trigger_on_retracting = None
self.Settings.current_snapshot(
).gcode_trigger_on_partially_retracted = None
self.Settings.current_snapshot().gcode_trigger_on_retracted = None
self.Settings.current_snapshot(
).gcode_trigger_on_detracting_start = None
self.Settings.current_snapshot().gcode_trigger_on_detracting = None
self.Settings.current_snapshot().gcode_trigger_on_detracted = None
trigger = GcodeTrigger(self.Settings)
# send a command that is the snapshot command using the defaults
trigger.update(position, "snap")
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# change the extruder state and test
# should not trigger because trigger tests the previous command
position.update("G0 X0 Y0 Z0 E10 F0")
trigger.update(position, "NotTheSnapshotCommand")
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
class TestTrigger(unittest.TestCase):
def setUp(self):
self.Settings = OctolapseSettings(NamedTemporaryFile().name)
self.PrinterTolerance = 0.0
def tearDown(self):
del self.Settings
def test_IsInPosition_Rect_Forbidden(self):
restrictions_dict = [{
"Shape": "rect",
"X": 10.0,
"Y": 10.0,
"X2": 20.0,
"Y2": 20.0,
"Type": "forbidden",
"R": 1.0
}]
restrictions = self.Settings.current_snapshot(
).get_trigger_position_restrictions(restrictions_dict)
self.assertTrue(
trigger.is_in_position(restrictions, 0, 0, self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 100, 0,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 20.1, 20.1,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 15, 25,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 25, 15,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 10, 10,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 15, 15,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 20, 20,
self.PrinterTolerance))
def test_IsInPosition_Rect_Required(self):
restrictions_dict = [{
"Shape": "rect",
"X": 10.0,
"Y": 10.0,
"X2": 20.0,
"Y2": 20.0,
"Type": "required",
"R": 1.0
}]
restrictions = self.Settings.current_snapshot(
).get_trigger_position_restrictions(restrictions_dict)
self.assertFalse(
trigger.is_in_position(restrictions, 0, 0, self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 100, 0,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 20.1, 20.1,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 15, 25,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 25, 15,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 10, 10,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 15, 15,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 20, 20,
self.PrinterTolerance))
def test_IsInPosition_Rect_ForbiddenAndRequired(self):
# test to restrictions, forbidden and required, have them overlap.
restrictions_dict = [
{
"Shape": "rect",
"X": 10.0,
"Y": 10.0,
"X2": 20.0,
"Y2": 20.0,
"Type": "required",
"R": 1.0
},
{
"Shape": "rect",
"X": 15.0,
"Y": 15.0,
"X2": 25.0,
"Y2": 25.0,
"Type": "forbidden",
"R": 1.0
},
]
restrictions = self.Settings.current_snapshot(
).get_trigger_position_restrictions(restrictions_dict)
# out of all areas, restricted and forbidden
self.assertFalse(
trigger.is_in_position(restrictions, 0, 0, self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 100, 0,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 12.5, 25,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 25, 12.5,
self.PrinterTolerance))
# test only in forbidden area
self.assertFalse(
trigger.is_in_position(restrictions, 20.1, 25,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 20.1, 20.1,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 25, 20.1,
self.PrinterTolerance))
# test in required area only
self.assertTrue(
trigger.is_in_position(restrictions, 10, 10,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 12.5, 12.5,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 14.99, 14.99,
self.PrinterTolerance))
# test overlapping area
self.assertFalse(
trigger.is_in_position(restrictions, 15, 15,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 20, 20,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 15, 20,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 20, 15,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 17.5, 17.5,
self.PrinterTolerance))
def test_IsInPosition_Circle_Forbidden(self):
restrictions_dict = [{
"Shape": "circle",
"R": 1.0,
"Y": 10.0,
"X": 10.0,
"Type": "forbidden",
"X2": 0,
"Y2": 0
}]
restrictions = self.Settings.current_snapshot(
).get_trigger_position_restrictions(restrictions_dict)
# tests outside forbidden area
self.assertTrue(
trigger.is_in_position(restrictions, 0, 0, self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 100, 0,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 9, 9, self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 11, 11,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 9, 11, self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 11, 9, self.PrinterTolerance))
# tests inside forbidden area
self.assertFalse(
trigger.is_in_position(restrictions, 10, 10,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 10, 9, self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 9, 10, self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 10, 11,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 11, 10,
self.PrinterTolerance))
def test_IsInPosition_Circle_Required(self):
restrictions_dict = [{
"Shape": "circle",
"R": 1.0,
"Y": 10.0,
"X": 10.0,
"Type": "required",
"X2": 20.0,
"Y2": 20.0
}]
restrictions = self.Settings.current_snapshot(
).get_trigger_position_restrictions(restrictions_dict)
# tests outside area
self.assertFalse(
trigger.is_in_position(restrictions, 0, 0, self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 100, 0,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 9, 9, self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 11, 11,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 9, 11, self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 11, 9, self.PrinterTolerance))
# tests inside area
self.assertTrue(
trigger.is_in_position(restrictions, 10, 10,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 10, 9, self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 9, 10, self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 10, 11,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 11, 10,
self.PrinterTolerance))
def test_IsInPosition_Circle_ForbiddenAndRequired(self):
# test to restrictions, forbidden and required, have them overlap.
restrictions_dict = [
{
"Shape": "circle",
"R": 1.0,
"Y": 10.0,
"X": 10.0,
"Type": "required",
"X2": 20.0,
"Y2": 20.0
},
{
"Shape": "circle",
"R": 1.0,
"Y": 10.0,
"X": 11.0,
"Type": "forbidden",
"X2": 25.0,
"Y2": 25.0
},
]
restrictions = self.Settings.current_snapshot(
).get_trigger_position_restrictions(restrictions_dict)
# out of all areas, restricted and forbidden
self.assertFalse(
trigger.is_in_position(restrictions, 0, 0, self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 100, 0,
self.PrinterTolerance))
# test only in forbidden area
self.assertFalse(
trigger.is_in_position(restrictions, 12, 10,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 11, 11,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 11, 9, self.PrinterTolerance))
# test in required area only
self.assertTrue(
trigger.is_in_position(restrictions, 10, 11,
self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 10, 9, self.PrinterTolerance))
self.assertTrue(
trigger.is_in_position(restrictions, 9, 10, self.PrinterTolerance))
# test overlapping area
self.assertFalse(
trigger.is_in_position(restrictions, 10, 10,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 11, 10,
self.PrinterTolerance))
self.assertFalse(
trigger.is_in_position(restrictions, 10.5, 10,
self.PrinterTolerance))
class TestSnapshotGcode(unittest.TestCase):
def setUp(self):
self.Settings = OctolapseSettings(NamedTemporaryFile().name)
self.OctoprintPrinterProfile = self.create_octoprint_printer_profile()
printer = get_printer_profile()
self.Settings.printers.update({printer["guid"]: Printer(printer=printer)})
self.Settings.current_printer_profile_guid = printer["guid"]
self.Extruder = Extruder(self.Settings)
self.Position = Position(self.Settings, self.OctoprintPrinterProfile, False)
# set starting position
def tearDown(self):
del self.Settings
del self.Extruder
@staticmethod
def create_octoprint_printer_profile():
return dict(
volume=dict(
width=250,
depth=200,
height=200,
formFactor="Not A Circle",
custom_box=False,
)
)
def test_GetSnapshotPosition_Absolute(self):
"""Test getting absolute snapshot positions for x and y"""
# adjust the settings for absolute position and create the snapshot gcode generator
self.Settings.current_stabilization().x_type = "fixed_coordinate"
self.Settings.current_stabilization().x_fixed_coordinate = 10
self.Settings.current_stabilization().y_type = "fixed_coordinate"
self.Settings.current_stabilization().y_fixed_coordinate = 20
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
# get the coordinates and test
coords = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coords["X"] == 10 and coords["Y"] == 20)
# get the coordinates and test
coords = snapshot_gcode_generator.get_snapshot_position(1, 1)
self.assertTrue(coords["X"] == 10 and coords["Y"] == 20)
# get the coordinates and test
coords = snapshot_gcode_generator.get_snapshot_position(100, 100)
self.assertTrue(coords["X"] == 10 and coords["Y"] == 20)
def test_GetSnapshotPosition_AbsolutePath(self):
"""Test getting absolute path snapshot positions for x and y"""
# adjust the settings for absolute position and create the snapshot gcode generator
self.Settings.current_stabilization().x_type = "fixed_path"
self.Settings.current_stabilization().x_fixed_path = "0,1,2,3,4,5"
self.Settings.current_stabilization().y_type = "fixed_path"
self.Settings.current_stabilization().y_fixed_path = "5,4,3,2,1,0"
# test with no loop
self.Settings.current_stabilization().x_fixed_path_loop = False
self.Settings.current_stabilization().x_fixed_path_invert_loop = False
self.Settings.current_stabilization().y_fixed_path_loop = False
self.Settings.current_stabilization().y_fixed_path_invert_loop = False
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 0 and coordinates["Y"] == 5)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 1 and coordinates["Y"] == 4)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 0)
self.assertTrue(coordinates["X"] == 2 and coordinates["Y"] == 3)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 1)
self.assertTrue(coordinates["X"] == 3 and coordinates["Y"] == 2)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 1)
self.assertTrue(coordinates["X"] == 4 and coordinates["Y"] == 1)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 5 and coordinates["Y"] == 0)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 5 and coordinates["Y"] == 0)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 5 and coordinates["Y"] == 0)
# test with loop, no invert
self.Settings.current_stabilization().x_fixed_path_loop = True
self.Settings.current_stabilization().x_fixed_path_invert_loop = False
self.Settings.current_stabilization().y_fixed_path_loop = True
self.Settings.current_stabilization().y_fixed_path_invert_loop = False
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 0 and coordinates["Y"] == 5)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 1 and coordinates["Y"] == 4)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 0)
self.assertTrue(coordinates["X"] == 2 and coordinates["Y"] == 3)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 1)
self.assertTrue(coordinates["X"] == 3 and coordinates["Y"] == 2)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 1)
self.assertTrue(coordinates["X"] == 4 and coordinates["Y"] == 1)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 5 and coordinates["Y"] == 0)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 0 and coordinates["Y"] == 5)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 1 and coordinates["Y"] == 4)
# test with loop and invert
self.Settings.current_stabilization().x_fixed_path_loop = True
self.Settings.current_stabilization().x_fixed_path_invert_loop = True
self.Settings.current_stabilization().y_fixed_path_loop = True
self.Settings.current_stabilization().y_fixed_path_invert_loop = True
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 0 and coordinates["Y"] == 5)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 1 and coordinates["Y"] == 4)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 0)
self.assertTrue(coordinates["X"] == 2 and coordinates["Y"] == 3)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 1)
self.assertTrue(coordinates["X"] == 3 and coordinates["Y"] == 2)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 1)
self.assertTrue(coordinates["X"] == 4 and coordinates["Y"] == 1)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 5 and coordinates["Y"] == 0)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 4 and coordinates["Y"] == 1)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 3 and coordinates["Y"] == 2)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 2 and coordinates["Y"] == 3)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 1 and coordinates["Y"] == 4)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 0 and coordinates["Y"] == 5)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 1 and coordinates["Y"] == 4)
def test_GetSnapshotPosition_BedRelative(self):
"""Test getting bed relative snapshot positions for x and y"""
# adjust the settings for absolute position and create the snapshot gcode generator
self.Settings.current_stabilization().x_type = "relative"
self.Settings.current_stabilization().x_relative = 0
self.Settings.current_stabilization().y_type = "relative"
self.Settings.current_stabilization().y_relative = 100
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
# get the coordinates and test
coords = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coords["X"] == 0 and coords["Y"] == 200)
# get the coordinates and test
coords = snapshot_gcode_generator.get_snapshot_position(1, 1)
self.assertTrue(coords["X"] == 0 and coords["Y"] == 200)
# get the coordinates and test
coords = snapshot_gcode_generator.get_snapshot_position(100, 100)
self.assertTrue(coords["X"] == 0 and coords["Y"] == 200)
def test_GetSnapshotPosition_BedRelativePath(self):
"""Test getting bed relative path snapshot positions for x and y"""
# adjust the settings for absolute position and create the snapshot gcode generator
self.Settings.current_stabilization().x_type = "relative_path"
self.Settings.current_stabilization().x_relative_path = "0,25,50,75,100"
self.Settings.current_stabilization().y_type = "relative_path"
self.Settings.current_stabilization().y_relative_path = "100,75,50,25,0"
# test with no loop
self.Settings.current_stabilization().x_relative_path_loop = False
self.Settings.current_stabilization().x_relative_path_invert_loop = False
self.Settings.current_stabilization().y_relative_path_loop = False
self.Settings.current_stabilization().y_relative_path_invert_loop = False
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 0 and coordinates["Y"] == 200)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 62.5 and coordinates["Y"] == 150)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 0)
self.assertTrue(coordinates["X"] == 125 and coordinates["Y"] == 100)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 1)
self.assertTrue(coordinates["X"] == 187.5 and coordinates["Y"] == 50)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 1)
self.assertTrue(coordinates["X"] == 250 and coordinates["Y"] == 0)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 250 and coordinates["Y"] == 0)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 250 and coordinates["Y"] == 0)
# test with loop, no invert
self.Settings.current_stabilization().x_relative_path_loop = True
self.Settings.current_stabilization().x_relative_path_invert_loop = False
self.Settings.current_stabilization().y_relative_path_loop = True
self.Settings.current_stabilization().y_relative_path_invert_loop = False
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 0 and coordinates["Y"] == 200)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 62.5 and coordinates["Y"] == 150)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 0)
self.assertTrue(coordinates["X"] == 125 and coordinates["Y"] == 100)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 1)
self.assertTrue(coordinates["X"] == 187.5 and coordinates["Y"] == 50)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 1)
self.assertTrue(coordinates["X"] == 250 and coordinates["Y"] == 0)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 0 and coordinates["Y"] == 200)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 62.5 and coordinates["Y"] == 150)
# test with loop and invert
self.Settings.current_stabilization().x_relative_path_loop = True
self.Settings.current_stabilization().x_relative_path_invert_loop = True
self.Settings.current_stabilization().y_relative_path_loop = True
self.Settings.current_stabilization().y_relative_path_invert_loop = True
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 0 and coordinates["Y"] == 200)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 62.5 and coordinates["Y"] == 150)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 0)
self.assertTrue(coordinates["X"] == 125 and coordinates["Y"] == 100)
coordinates = snapshot_gcode_generator.get_snapshot_position(1, 1)
self.assertTrue(coordinates["X"] == 187.5 and coordinates["Y"] == 50)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 1)
self.assertTrue(coordinates["X"] == 250 and coordinates["Y"] == 0)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 187.5 and coordinates["Y"] == 50)
coordinates = snapshot_gcode_generator.get_snapshot_position(0, 0)
self.assertTrue(coordinates["X"] == 125 and coordinates["Y"] == 100)
def test_GetSnapshotGcode_Fixed_AbsoluteCoordintes_ExtruderRelative(self):
"""Test snapshot gcode in absolute coordinate system with relative extruder and fixed coordinate
stabilization """
# adjust the settings for absolute position and create the snapshot gcode generator
self.Settings.current_stabilization().x_type = "fixed_coordinate"
self.Settings.current_stabilization().x_fixed_coordinate = 10
self.Settings.current_stabilization().y_type = "fixed_coordinate"
self.Settings.current_stabilization().y_fixed_coordinate = 20
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
self.Extruder.is_retracted = lambda: True
self.Position.update(Commands.parse("G90"))
self.Position.update(Commands.parse("M83"))
self.Position.update(Commands.parse("G28"))
self.Position.update(Commands.parse("G0 X95 Y95 Z0.2 F3600"))
parsed_command = Commands.parse("G0 X100 Y100")
self.Position.update(parsed_command)
snapshot_gcode = snapshot_gcode_generator.create_snapshot_gcode(
self.Position, None, parsed_command)
gcode_commands = snapshot_gcode.snapshot_gcode()
# verify the created gcodegcode_commands
self.assertEqual(gcode_commands[0], "G1 E-4.00000 F4800")
self.assertEqual(gcode_commands[1], "G1 X10.000 Y20.000 F10800")
self.assertEqual(gcode_commands[2], "G1 X100.000 Y100.000")
self.assertEqual(gcode_commands[3], "G1 E4.00000 F3000")
self.assertEqual(gcode_commands[4], "G1 F3600")
self.assertEqual(gcode_commands[5], parsed_command.gcode)
# verify the return coordinates
self.assertEqual(snapshot_gcode.ReturnX, 100)
self.assertEqual(snapshot_gcode.ReturnY, 100)
self.assertEqual(snapshot_gcode.ReturnZ, 0.2)
self.assertEqual(snapshot_gcode.X, 10)
self.assertEqual(snapshot_gcode.Y, 20)
self.assertEqual(snapshot_gcode.Z, None)
def test_GetSnapshotGcode_RelativePath_RelativeCoordinates_ExtruderAbsolute_ZHop_Retraction(self):
# test with relative paths, absolute extruder coordinates, retract and z hop
# use relative coordinates for stabilizations
self.Settings.current_stabilization().x_type = "relative_path"
self.Settings.current_stabilization().x_relative_path = "50,100" # 125,250
self.Settings.current_stabilization().x_relative_path_loop = False
self.Settings.current_stabilization().x_relative_path_invert_loop = False
self.Settings.current_stabilization().y_type = "relative_path"
self.Settings.current_stabilization().y_relative_path = "50,100" # 100,200
self.Settings.current_stabilization().y_relative_path_loop = False
self.Settings.current_stabilization().y_relative_path_invert_loop = False
self.Settings.current_snapshot().retract_before_move = True
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
snapshot_gcode = snapshot_gcode_generator.create_snapshot_gcode(
10, 10, 10, 3600, True, False, self.Extruder, 0.5, "SavedCommand")
# verify the created gcode
self.assertEqual(snapshot_gcode.GcodeCommands[0], "M83")
self.assertEqual(snapshot_gcode.GcodeCommands[1], "G1 F4000")
self.assertEqual(snapshot_gcode.GcodeCommands[2], "G1 E-2.000")
self.assertEqual(snapshot_gcode.GcodeCommands[3], "G1 F6000")
self.assertEqual(snapshot_gcode.GcodeCommands[4], "G1 Z0.500")
self.assertEqual(snapshot_gcode.GcodeCommands[5], "G90")
self.assertEqual(snapshot_gcode.GcodeCommands[6], "G1 F6000")
self.assertEqual(snapshot_gcode.GcodeCommands[7], "G1 X125.000 Y100.000")
self.assertEqual(snapshot_gcode.GcodeCommands[8], "M400")
self.assertEqual(snapshot_gcode.GcodeCommands[9], "M114")
self.assertEqual(snapshot_gcode.GcodeCommands[10], "G1 X10.000 Y10.000")
self.assertEqual(snapshot_gcode.GcodeCommands[11], "G91")
self.assertEqual(snapshot_gcode.GcodeCommands[12], "G1 F6000")
self.assertEqual(snapshot_gcode.GcodeCommands[13], "G1 Z-0.500")
self.assertEqual(snapshot_gcode.GcodeCommands[14], "G1 F3000")
self.assertEqual(snapshot_gcode.GcodeCommands[15], "G1 E2.000")
self.assertEqual(snapshot_gcode.GcodeCommands[16], "M82")
self.assertEqual(snapshot_gcode.GcodeCommands[17], "G1 F3600")
self.assertEqual(snapshot_gcode.GcodeCommands[18], "SAVEDCOMMAND")
self.assertEqual(snapshot_gcode.GcodeCommands[19], "M400")
self.assertEqual(snapshot_gcode.GcodeCommands[20], "M114")
# verify the indexes of the generated gcode
self.assertTrue(snapshot_gcode.SnapshotIndex == 9)
self.assertTrue(snapshot_gcode.end_index() == 20)
# verify the return coordinates
self.assertTrue(snapshot_gcode.ReturnX == 10)
self.assertTrue(snapshot_gcode.ReturnY == 10)
self.assertTrue(snapshot_gcode.ReturnZ == 10)
def test_GetSnapshotGcode_FixedPath_RelativeCoordinates_ExtruderAbsolute_ZHop_AlreadyRetracted(self):
# test with relative paths, absolute extruder coordinates, retract and z hop
# use relative coordinates for stabilizations
self.Settings.current_stabilization().x_type = "fixed_path"
self.Settings.current_stabilization().x_fixed_path = "50,100" # 125,250
self.Settings.current_stabilization().x_fixed_path_loop = False
self.Settings.current_stabilization().x_fixed_path_invert_loop = False
self.Settings.current_stabilization().y_type = "fixed_path"
self.Settings.current_stabilization().y_fixed_path = "50,100" # 100,200
self.Settings.current_stabilization().y_fixed_path_loop = False
self.Settings.current_stabilization().y_fixed_path_invert_loop = False
self.Settings.current_snapshot().retract_before_move = True
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
self.Extruder.is_retracted = lambda: True
snapshot_gcode = snapshot_gcode_generator.create_snapshot_gcode(
100, 50, 0, 3600, True, False, self.Extruder, 0.5, "SavedCommand")
# verify the created gcode
self.assertEqual(snapshot_gcode.GcodeCommands[0], "G1 F6000")
self.assertEqual(snapshot_gcode.GcodeCommands[1], "G1 Z0.500")
self.assertEqual(snapshot_gcode.GcodeCommands[2], "G90")
self.assertEqual(snapshot_gcode.GcodeCommands[3], "G1 F6000")
self.assertEqual(snapshot_gcode.GcodeCommands[4], "G1 X50.000 Y50.000")
self.assertEqual(snapshot_gcode.GcodeCommands[5], "M400")
self.assertEqual(snapshot_gcode.GcodeCommands[6], "M114")
self.assertEqual(snapshot_gcode.GcodeCommands[7], "G1 X100.000 Y50.000")
self.assertEqual(snapshot_gcode.GcodeCommands[8], "G91")
self.assertEqual(snapshot_gcode.GcodeCommands[9], "G1 F6000")
self.assertEqual(snapshot_gcode.GcodeCommands[10], "G1 Z-0.500")
self.assertEqual(snapshot_gcode.GcodeCommands[11], "G1 F3600")
self.assertEqual(snapshot_gcode.GcodeCommands[12], "SAVEDCOMMAND")
self.assertEqual(snapshot_gcode.GcodeCommands[13], "M400")
self.assertEqual(snapshot_gcode.GcodeCommands[14], "M114")
# verify the indexes of the generated gcode
self.assertEqual(snapshot_gcode.SnapshotIndex, 6)
self.assertEqual(snapshot_gcode.end_index(), 14)
# verify the return coordinates
self.assertEqual(snapshot_gcode.ReturnX, 100)
self.assertEqual(snapshot_gcode.ReturnY, 50)
self.assertEqual(snapshot_gcode.ReturnZ, 0)
# Get the next coordinate in the path
snapshot_gcode = snapshot_gcode_generator.create_snapshot_gcode(
101, 51, 0, 3600, True, False, self.Extruder, 0.5, "SavedCommand")
# verify the created gcode
self.assertEqual(snapshot_gcode.GcodeCommands[0], "G1 F6000")
self.assertEqual(snapshot_gcode.GcodeCommands[1], "G1 Z0.500")
self.assertEqual(snapshot_gcode.GcodeCommands[2], "G90")
self.assertEqual(snapshot_gcode.GcodeCommands[3], "G1 F6000")
self.assertEqual(snapshot_gcode.GcodeCommands[4], "G1 X100.000 Y100.000")
self.assertEqual(snapshot_gcode.GcodeCommands[5], "M400")
self.assertEqual(snapshot_gcode.GcodeCommands[6], "M114")
self.assertEqual(snapshot_gcode.GcodeCommands[7], "G1 X101.000 Y51.000")
self.assertEqual(snapshot_gcode.GcodeCommands[8], "G91")
self.assertEqual(snapshot_gcode.GcodeCommands[9], "G1 F6000")
self.assertEqual(snapshot_gcode.GcodeCommands[10], "G1 Z-0.500")
self.assertEqual(snapshot_gcode.GcodeCommands[11], "G1 F3600")
self.assertEqual(snapshot_gcode.GcodeCommands[12], "SAVEDCOMMAND")
self.assertEqual(snapshot_gcode.GcodeCommands[13], "M400")
self.assertEqual(snapshot_gcode.GcodeCommands[14], "M114")
# verify the indexes of the generated gcode
self.assertEqual(snapshot_gcode.SnapshotIndex, 6)
self.assertEqual(snapshot_gcode.end_index(), 14)
# verify the return coordinates
self.assertEqual(snapshot_gcode.ReturnX, 101)
self.assertEqual(snapshot_gcode.ReturnY, 51)
self.assertEqual(snapshot_gcode.ReturnZ, 0)
def test_GetSnapshotGcode_Relative_RelativeCoordinates_AbsoluteExtruder_ZhopTooHigh(self):
"""Test snapshot gcode with relative stabilization, relative coordinates, absolute extruder, z is too high to
hop, no retraction """
# test with relative coordinates, absolute extruder coordinates, z hop impossible (current z height will not
# allow this since it puts things outside of the bounds) use relative coordinates for stabilizations
self.Settings.current_stabilization().x_type = "relative"
self.Settings.current_stabilization().x_relative = 50 # 125
self.Settings.current_stabilization().y_type = "relative"
self.Settings.current_stabilization().y_relative = 100 # 200
self.Settings.current_snapshot().retract_before_move = False
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
# create
snapshot_gcode = snapshot_gcode_generator.create_snapshot_gcode(
10, 10, 200, 3600, True, False, self.Extruder, 0.5, "SavedCommand")
# verify the created gcode
self.assertEqual(snapshot_gcode.GcodeCommands[0], "G90")
self.assertEqual(snapshot_gcode.GcodeCommands[1], "G1 F6000")
self.assertEqual(snapshot_gcode.GcodeCommands[2], "G1 X125.000 Y200.000")
self.assertEqual(snapshot_gcode.GcodeCommands[3], "M400")
self.assertEqual(snapshot_gcode.GcodeCommands[4], "M114")
self.assertEqual(snapshot_gcode.GcodeCommands[5], "G1 X10.000 Y10.000")
self.assertEqual(snapshot_gcode.GcodeCommands[6], "G91")
self.assertEqual(snapshot_gcode.GcodeCommands[7], "G1 F3600")
self.assertEqual(snapshot_gcode.GcodeCommands[8], "SAVEDCOMMAND")
self.assertEqual(snapshot_gcode.GcodeCommands[9], "M400")
self.assertEqual(snapshot_gcode.GcodeCommands[10], "M114")
# verify the indexes of the generated gcode
self.assertTrue(snapshot_gcode.SnapshotIndex == 4)
self.assertTrue(snapshot_gcode.end_index() == 10)
# verify the return coordinates
self.assertTrue(snapshot_gcode.ReturnX == 10)
self.assertTrue(snapshot_gcode.ReturnY == 10)
self.assertTrue(snapshot_gcode.ReturnZ == 200)
def test_GetSnapshotGcode_SnapshotCommands(self):
# test with relative paths, absolute extruder coordinates, retract and z hop
# use relative coordinates for stabilizations
self.Settings.current_stabilization().x_type = "fixed_path"
self.Settings.current_stabilization().x_fixed_path = "50,100" # 125,250
self.Settings.current_stabilization().x_fixed_path_loop = False
self.Settings.current_stabilization().x_fixed_path_invert_loop = False
self.Settings.current_stabilization().y_type = "fixed_path"
self.Settings.current_stabilization().y_fixed_path = "50,100" # 100,200
self.Settings.current_stabilization().y_fixed_path_loop = False
self.Settings.current_stabilization().y_fixed_path_invert_loop = False
self.Settings.current_snapshot().retract_before_move = True
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
self.Extruder.is_retracted = lambda: True
snapshot_gcode = snapshot_gcode_generator.create_snapshot_gcode(
100, 50, 0, 3600, True, False, self.Extruder, 0.5, "SavedCommand")
# verify the snapshot commands
self.assertEqual(snapshot_gcode.get_snapshot_commands()[0], "G1 F6000")
self.assertEqual(snapshot_gcode.get_snapshot_commands()[1], "G1 Z0.500")
self.assertEqual(snapshot_gcode.get_snapshot_commands()[2], "G90")
self.assertEqual(snapshot_gcode.get_snapshot_commands()[3], "G1 F6000")
self.assertEqual(snapshot_gcode.get_snapshot_commands()[4], "G1 X50.000 Y50.000")
self.assertEqual(snapshot_gcode.get_snapshot_commands()[5], "M400")
self.assertEqual(snapshot_gcode.get_snapshot_commands()[6], "M114")
def test_GetSnapshotGcode_ReturnCommands(self):
# test with relative paths, absolute extruder coordinates, retract and z hop
# use relative coordinates for stabilizations
self.Settings.current_stabilization().x_type = "fixed_path"
self.Settings.current_stabilization().x_fixed_path = "50,100" # 125,250
self.Settings.current_stabilization().x_fixed_path_loop = False
self.Settings.current_stabilization().x_fixed_path_invert_loop = False
self.Settings.current_stabilization().y_type = "fixed_path"
self.Settings.current_stabilization().y_fixed_path = "50,100" # 100,200
self.Settings.current_stabilization().y_fixed_path_loop = False
self.Settings.current_stabilization().y_fixed_path_invert_loop = False
self.Settings.current_snapshot().retract_before_move = True
snapshot_gcode_generator = SnapshotGcodeGenerator(
self.Settings, self.create_octoprint_printer_profile())
self.Extruder.is_retracted = lambda: True
snapshot_gcode = snapshot_gcode_generator.create_snapshot_gcode(
100, 50, 0, 3600, True, False, self.Extruder, 0.5, "SavedCommand")
# verify the return commands
self.assertEqual(snapshot_gcode.get_return_commands()[0], "G1 X100.000 Y50.000")
self.assertEqual(snapshot_gcode.get_return_commands()[1], "G91")
self.assertEqual(snapshot_gcode.get_return_commands()[2], "G1 F6000")
self.assertEqual(snapshot_gcode.get_return_commands()[3], "G1 Z-0.500")
self.assertEqual(snapshot_gcode.get_return_commands()[4], "G1 F3600")
self.assertEqual(snapshot_gcode.get_return_commands()[5], "SAVEDCOMMAND")
self.assertEqual(snapshot_gcode.get_return_commands()[6], "M400")
self.assertEqual(snapshot_gcode.get_return_commands()[7], "M114")
class TestLayerTrigger(unittest.TestCase):
def setUp(self):
self.Settings = OctolapseSettings(NamedTemporaryFile().name)
self.Settings.current_printer().e_axis_default_mode = 'relative'
self.Settings.current_printer().xyz_axes_default_mode = 'absolute'
self.Settings.current_printer().auto_detect_position = False
self.Settings.current_printer().origin_x = 0
self.Settings.current_printer().origin_y = 0
self.Settings.current_printer().origin_z = 0
self.OctoprintPrinterProfile = self.create_octoprint_printer_profile()
def tearDown(self):
del self.Settings
del self.OctoprintPrinterProfile
@staticmethod
def create_octoprint_printer_profile():
return dict(volume=dict(
width=250,
depth=200,
height=200,
formFactor="Not A Circle",
custom_box=False,
))
def test_LayerTrigger_LayerChange(self):
"""Test the layer trigger for layer changes triggers"""
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
trigger = LayerTrigger(self.Settings)
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, None, None, None,
None,
None) # Ignore extruder
trigger.RequireZHop = False # no zhop required
trigger.HeightIncrement = 0 # Trigger on any height change
# 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
position.update("g28")
trigger.update(position)
position.update("g0 x0 y0 z.2 e1")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# extrude again on the same layer and make sure it does NOT trigger
position.update("g0 x1 y1 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# move to higher layer, but do not extrude (no layer change)
position.update("g0 x1 y1 z.4")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
position.update("g0 x2 y2 z.4")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# return to previous layer, do not extrude
position.update("g0 x2 y2 z.2")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
position.update("g0 x4 y4 z.2")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# extrude again on current layer
position.update("g0 x2 y2 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# move up two times, down and extrude (this should trigger after the final command
position.update("g0 x2 y2 z.4")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
position.update("g0 x2 y2 z.6")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
position.update("g0 x2 y2 z.4 e1")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# This should never happen in a print, but test extruding on previous layers
# move down to previous layer, extrude,
position.update("g0 x2 y2 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# move back to current layer (.4), extrude (no trigger)
position.update("g0 x2 y2 z.4 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# move up one more layer and extrude (trigger)
position.update("g0 x2 y2 z.6 e1")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
def test_LayerTrigger_LayerChange_DefaultExtruderTriggers(self):
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
trigger = LayerTrigger(self.Settings)
trigger.ExtruderTriggers = ExtruderTriggers(False, True, True, False,
None, None, True, True,
None, False)
trigger.RequireZHop = False # no zhop required
trigger.HeightIncrement = 0 # Trigger on any height change
# create some gcode
gcode = []
# get the startup gcode
gcode.extend(self.GetPrintStartGcode)
# start layer 1
gcode.append(('G1 Z0.250 F7200.000', False, ""))
# start priming extruder
gcode.append(
('G1 X50.0 E80.0 F1000.0', False, "ExtrudingStart")) # forbidden
gcode.append(('G1 X160.0 E20.0 F1000.0', True, "Extruding"))
gcode.append(('G1 Z0.200 F7200.000', False, "Extruding"))
gcode.append(('G1 X220.0 E13 F1000.0', False, "Extruding"))
gcode.append(('G1 X240.0 E0 F1000.0', False, "Extruding"))
# Object print is starting
gcode.append(('G1 E-4.00000 F3000.00000', False,
"On Retracting, OnRetractingStart"))
gcode.append(('G1 Z0.700 F7200.000', False, "FullyRetracted, Zhop"))
gcode.append(
('G1 X117.061 Y98.921 F7200.000', False, "FullyRetracted, Zhop"))
gcode.append(('G1 Z0.200 F7200.000', False, "FullyRetracted"))
gcode.append(
('G1 E4.00000 F3000.00000', False, "DetractingStart, Detracted"))
gcode.append(('M204 S1000', False, "Primed"))
gcode.append(('G1 F1800', False, "Primed"))
# start extruding
gcode.append(('G1 X117.508 Y98.104 E0.02922', False,
"ExtrudingStart")) # forbidden
gcode.append(('G1 X117.947 Y97.636 E0.02011', False, "Extruding"))
gcode.append(('G1 X118.472 Y97.267 E0.02011', False, "Extruding"))
gcode.append(('G1 X119.061 Y97.013 E0.02011', False, "Extruding"))
gcode.append(('G1 X119.690 Y96.884 E0.02011', False, "Extruding"))
gcode.append(('G1 X130.004 Y96.869 E0.32341', False, "Extruding"))
gcode.append(('G1 X131.079 Y97.061 E0.03423', False, "Extruding"))
# Retraction
gcode.append(('G1 E-2.40000 F3000.00000', False,
"RetractingStart, Retracting, PartiallyRetracted"))
gcode.append(('G1 F5760', False, "Retracting, PartiallyRetracted"))
gcode.append(('G1 X119.824 Y97.629 E-0.50464', False,
"Retracting, PartiallyRetracted"))
gcode.append(('G1 F5760', False, "Retracting, PartiallyRetracted"))
gcode.append(('G1 X121.876 Y97.628 E-1.01536', False,
"Retracting, PartiallyRetracted"))
gcode.append(
('G1 E-0.08000 F3000.00000', False, "Retracting, Fully Retracted"))
# Retracted, Zhop
gcode.append(('G1 Z0.700 F7200.000', False, "FullyRetracted, Zhop"))
# Moved while lifted
gcode.append(
('G1 X120.587 Y100.587 F7200.000', False, "FullyRetracted, Zhop"))
gcode.append(('G1 Z0.200 F7200.000', False, "FullyRetracted"))
# Zhop complete
gcode.append(
('G1 E4.00000 F3000.00000', False, "DetractingStart, Detracted"))
# Retraction Complete
gcode.append(('G1 F1800', False, "Primed")) # primed
gcode.append(
('G1 X129.413 Y100.587 E0.27673', False, "ExtrudingStart"))
gcode.append(('G1 X129.413 Y109.413 E0.27673', False, "Extruding"))
gcode.append(('G1 X120.587 Y109.413 E0.27673', False, "Extruding"))
gcode.append(('G1 X120.587 Y100.647 E0.27485', False, "Extruding"))
gcode.append(('G1 X120.210 Y100.210 F7200.000', False, "Extruding"))
# layer 2
# after layer change
# retract
gcode.append(('G1 E-4.00000 F3000.00000', False, "RetractingStart"))
# zhop
gcode.append(('G1 Z0.900 F7200.000', False, "FullyRetracted, Zhop"))
# move while lifted
gcode.append(
('G1 X133.089 Y99.490 F7200.000', False, "FullyRetracted, Zhop"))
# end zhop
gcode.append(('G1 Z0.400 F7200.000', False, "FullyRetracted"))
# detract
gcode.append(('G1 E4.00000 F3000.00000', False, "DetractingStart"))
gcode.append(('G1 F3000', False, "Detracted, Primed"))
# start etruding
gcode.append(
('G1 X133.128 Y110.149 E0.33418', False, "ExtrudingStart"))
gcode.append(('G1 X132.942 Y111.071 E0.02950', True, "Extruding"))
gcode.append(('G1 X132.492 Y111.896 E0.02950', False, "Extruding"))
gcode.append(('G1 X132.020 Y112.393 E0.02148', False, "Extruding"))
gcode.append(('G1 X131.447 Y112.777 E0.02161', False, "Extruding"))
# layer 3
gcode.append(('G1 Z2.600 F7200.000', False, "Primed"))
gcode.append(('G1 X120.632 Y100.632 F7200.000', False, "Primed"))
gcode.append(('M204 S800', False, "Primed"))
gcode.append(('G1 F1200', False, "Primed"))
gcode.append(
('G1 X129.368 Y100.632 E0.29570', False, "ExtrudingStart"))
gcode.append(('G1 X129.368 Y109.368 E0.29570', True, "Extruding"))
gcode.append(('G1 X120.632 Y109.368 E0.29570', False, "Extruding"))
gcode.append(('G1 X120.632 Y100.692 E0.29367', False, "Extruding"))
gcode.append(('M204 S1000', False, "Primed"))
gcode.append(('G1 X120.225 Y100.225 F7200.000', False, "Extruding"))
gcode.append(('M204 S800', False, "Primed"))
gcode.append(('G1 F1200', False, "Extruding"))
gcode.append(('G1 X129.775 Y100.225 E0.32326', False, "Extruding"))
# layer 4
gcode.append(('G1 Z2.800 F7200.000', False, "Primed"))
gcode.append(('G1 X120.632 Y109.368 F7200.000', False, "Primed"))
gcode.append(('M204 S800', False, "Primed"))
gcode.append(('G1 F1200', False, "Primed"))
gcode.append(
('G1 X120.632 Y100.632 E0.29570', False, "ExtrudingStart"))
gcode.append(('G1 X129.368 Y100.632 E0.29570', True, "Extruding"))
gcode.append(('G1 X129.368 Y109.368 E0.29570', False, "Extruding"))
gcode.append(('G1 X120.692 Y109.368 E0.29367', False, "Extruding"))
gcode.append(('M204 S1000', False, "Primed"))
gcode.append(('G1 X120.225 Y109.775 F7200.000', False, ""))
gcode.append(('M204 S800', False, "Primed"))
gcode.append(('G1 F1200', False, "Primed"))
gcode.append(
('G1 X120.225 Y100.225 E0.32326', False, "ExtrudingStart"))
gcode.append(('G1 X129.775 Y100.225 E0.32326', False, "Extruding"))
gcode.append(('G1 X129.775 Y109.775 E0.32326', False, "Extruding"))
gcode.append(('G1 X120.285 Y109.775 E0.32123', False, "Extruding"))
# loop through all of the Gcode and test triggering
for command in gcode:
gcode_command = command[0]
should_trigger = command[1]
comment = command[2]
position.update(gcode_command)
trigger.update(position)
self.assertTrue(
trigger.is_triggered(0) == should_trigger,
"Should have triggered on {0} command. Command comment:".
format(gcode_command, comment))
@property
def GetPrintStartGcode(self):
# create gcode list
gcode = [('T0', False, "select tool 0"),
('M104 S255', False, "set extruder temp"),
('M140 S100', False, "set bed temp"),
('M190 S100', False, "wait for bed temp"),
('M109 S255', False, "wait for extruder temp"),
('G21', False, "set units to millimeters"),
('G90', False, "use absolute coordinates"),
('M83', False, "use relative distances for extrusion"),
('G28 W', False, ""), ('G80', False, ""),
('G92 E0.0', False, ""), ('M203 E100', False, ""),
('M92 E140', False, ""), ('G92 E0.0', False, ""),
('M900 K200', False, "")]
# Print Start Code
return gcode
def test_LayerTrigger_HeightChange(self):
"""Test the layer trigger height change """
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
trigger = LayerTrigger(self.Settings)
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, None, None, None,
None,
None) # Ignore extruder
trigger.RequireZHop = False # no zhop required
trigger.HeightIncrement = .25 # Trigger every .25
# 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))
# cur increment 0.25
position.update("g28")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# extrude at height 0.2, should trigger
position.update("g0 x0 y0 z.2 e1")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# cur increment 0.25
# move to higher layer, but do not extrude (no layer change)
position.update("g0 x1 y1 z.4")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
position.update("g0 x2 y2 z.4")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# cur increment 0.25
# return to previous layer, do not extrude
position.update("g0 x2 y2 z.2")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
position.update("g0 x4 y4 z.2")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# cur increment 0.25
# extrude again on current layer
position.update("g0 x2 y2 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# cur increment 0.25
# move up two times, down and extrude (this should trigger after the final command
position.update("g0 x2 y2 z.4")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
position.update("g0 x2 y2 z.6")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
position.update("g0 x2 y2 z.4 e1")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# cur increment 0.5
# This should never happen in a print, but test extruding on previous layers
# move down to previous layer, extrude,
position.update("g0 x2 y2 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# move back to current layer (.4), extrude (no trigger)
position.update("g0 x2 y2 z.4 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# move up one more layer and extrude (trigger)
position.update("g0 x2 y2 z.6 e1")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# test very close to height increment (.74)
# move up one more layer and extrude (trigger)
position.update("g0 x2 y2 z0.74 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# now it should trigger
position.update("m114")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Test at the increment (.75)
position.update("g0 x2 y2 z0.7500 e1")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
def test_LayerTrigger_ExtruderTriggers_NotHomed(self):
"""Make sure nothing triggers when the axis aren't homed"""
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
trigger = LayerTrigger(self.Settings)
trigger.RequireZHop = False # no zhop required
trigger.HeightIncrement = 0 # Trigger on every layer change
position.Extruder.PrinterRetractionLength = 4
# Try on extruding start
trigger.ExtruderTriggers = ExtruderTriggers(True, None, None, None,
None, None, None, None,
None, None)
position.update("g0 x0 y0 z.2 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# try out on extruding
trigger.ExtruderTriggers = ExtruderTriggers(None, True, None, None,
None, None, None, None,
None, None)
position.update("g0 x0 y0 z.3 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# try out on primed
trigger.ExtruderTriggers = ExtruderTriggers(None, None, True, None,
None, None, None, None,
None, None)
position.update("g0 x0 y0 z.4 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# try out on retracting start
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, True,
None, None, None, None,
None, None)
position.update("g0 x0 y0 z.5 e-1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# try out on retracting
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
True, None, None, None,
None, None)
position.update("g0 x0 y0 z.5 e-1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# try out on partially retracted
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, True, None, None,
None, None)
position.update("g0 x0 y0 z.5 e-1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# try out on retracted
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, None, True, None,
None, None)
position.update("g0 x0 y0 z.5 e-1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# try out on detracting
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, None, True, None,
None, None)
position.update("g0 x0 y0 z.5 e1")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
def test_LayerTrigger_ExtruderTriggers(self):
"""Test All Extruder Triggers"""
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
# home the axis
position.update("G28")
trigger = LayerTrigger(self.Settings)
trigger.RequireZHop = False # no zhop required
trigger.HeightIncrement = 0 # Trigger on every layer change
# get the current extruder state
state = position.Extruder.get_state(0)
# Try on extruding start right after home, should fail since we haven't extruded yet
trigger.ExtruderTriggers = ExtruderTriggers(True, None, None, None,
None, None, None, None,
None, None)
state.IsExtrudingStart = True
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Try again, should trigger after the extrusion
position.update("G1 E1")
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the previous extruder state
state = ExtruderState()
position.Extruder.StateHistory[0] = state
state.IsPrimed = False
# try out on extruding
state.IsExtruding = True
trigger.ExtruderTriggers = ExtruderTriggers(None, True, None, None,
None, None, None, None,
None, None)
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the previous extruder state
state = ExtruderState()
position.Extruder.StateHistory[0] = state
state.IsPrimed = False
# try out on primed
trigger.ExtruderTriggers = ExtruderTriggers(None, None, True, None,
None, None, None, None,
None, None)
state.IsPrimed = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the previous extruder state
state = ExtruderState()
position.Extruder.StateHistory[0] = state
state.IsPrimed = False
# try out on retracting start
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, True,
None, None, None, None,
None, None)
state.IsRetractingStart = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the previous extruder state
state = ExtruderState()
position.Extruder.StateHistory[0] = state
state.IsPrimed = False
# try out on retracting
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
True, None, None, None,
None, None)
state.IsRetracting = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the previous extruder state
state = ExtruderState()
position.Extruder.StateHistory[0] = state
state.IsPrimed = False
# try out on partially retracted
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, True, None, None,
None, None)
state.IsPartiallyRetracted = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the previous extruder state
state = ExtruderState()
position.Extruder.StateHistory[0] = state
state.IsPrimed = False
# try out on retracted
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, None, True, None,
None, None)
state.IsRetracted = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the previous extruder state
state = ExtruderState()
position.Extruder.StateHistory[0] = state
state.IsPrimed = False
# try out on detracting Start
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, None, None, True,
None, None)
state.IsDetractingStart = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the previous extruder state
state = ExtruderState()
position.Extruder.StateHistory[0] = state
state.IsPrimed = False
# try out on detracting Start
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, None, None, None,
True, None)
state.IsDetracting = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Reset the previous extruder state
state = ExtruderState()
position.Extruder.StateHistory[0] = state
state.IsPrimed = False
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, None, None, None,
None, True)
state.IsDetracted = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
def test_LayerTrigger_ExtruderTriggerWait(self):
"""Test wait on extruder"""
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
trigger = LayerTrigger(self.Settings)
trigger.RequireZHop = False # no zhop required
trigger.HeightIncrement = 0 # Trigger on every layer change
# home the axis
position.update("G28")
# add the current state
pos = position.get_position(0)
state = position.Extruder.get_state(0)
state.IsPrimed = False
# Use on extruding start for this test.
trigger.ExtruderTriggers = ExtruderTriggers(True, None, None, None,
None, None, None, None,
None, None)
state.IsExtrudingStart = False
pos.IsLayerChange = True
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# update again with no change
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertTrue(trigger.is_waiting(0))
# set the trigger and try again
state.IsExtrudingStart = True
trigger.update(position)
self.assertTrue(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
def test_LayerTrigger_LayerChange_ZHop(self):
"""Test the layer trigger for layer changes triggers"""
self.Settings.current_snapshot().layer_trigger_require_zhop = True
self.Settings.current_printer().z_hop = .5
position = Position(self.Settings, self.OctoprintPrinterProfile, False)
trigger = LayerTrigger(self.Settings)
trigger.ExtruderTriggers = ExtruderTriggers(None, None, None, None,
None, None, None, None,
None,
None) # Ignore extruder
trigger.HeightIncrement = 0 # Trigger on any height change
# 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, will not trigger or wait, previous axis not homed
position.update("g28")
trigger.update(position)
self.assertFalse(trigger.is_triggered(0))
self.assertFalse(trigger.is_waiting(0))
# Waiting on ZHop
position.update("g0 x0 y0 z.2 e1")
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.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.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))
class TestTimerTrigger(unittest.TestCase):
def setUp(self):
self.Settings = OctolapseSettings(NamedTemporaryFile().name)
self.Settings.current_printer().e_axis_default_mode = 'relative'
self.Settings.current_printer().xyz_axes_default_mode = 'absolute'
self.Settings.current_printer().auto_detect_position = False
self.Settings.current_printer().origin_x = 0
self.Settings.current_printer().origin_y = 0
self.Settings.current_printer().origin_z = 0
self.OctoprintPrinterProfile = self.create_octoprint_printer_profile()
def tearDown(self):
del self.Settings
del self.OctoprintPrinterProfile
@staticmethod
def create_octoprint_printer_profile():
return dict(
volume=dict(
width=250,
depth=200,
height=200,
formFactor="Not A Circle",
custom_box=False,
)
)
def test_TimerTrigger(self):
"""Test the timer trigger"""
# use a short trigger time so that the test doesn't take too long
self.Settings.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.RequireZHop = False # no zhop required
trigger.HeightIncrement = 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.IntervalSeconds = 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.IntervalSeconds = 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).TriggerStartTime = 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.TriggerStartTime = 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_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))
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_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))
