def test_dispatch_invalid(self, mock_uniformgenerator):
"""
ignore the invalid dispatch (cannot stop at the dispatch)
and decelerate when needed (test velocity_planner)
"""
max_floors = 8
# mansion_config
world = MansionConfig(dt=0.50,
number_of_floors=max_floors,
floor_height=4.0)
# test_elevator
test_elevator = Elevator(start_position=0.0,
mansion_config=world,
name="test_eleavtor")
test_elevator._direction = 1
test_elevator._current_velocity = 2.0
test_elevator._current_position = 8.0 # currently at 3 floor
test_elevator._target_floors = [5, 8] # target 5 floor
test_elevator._loaded_person = [
list() for i in range(test_elevator._number_of_floors)
]
test_elevator._loaded_person[4].append(
PersonType(6, 40, 1, 5, world.raw_time))
test_elevator._loaded_person[7].append(
PersonType(7, 40, 1, 8, world.raw_time))
test_elevator._load_weight = 80
# test_mansion
tmp_uniform_generator = UniformPersonGenerator()
ret_person = []
person_generators.uniform_generator.UniformPersonGenerator.generate_person = mock.Mock(
return_value=(ret_person))
test_mansion = MansionManager(elevator_number=1,
person_generator=tmp_uniform_generator,
mansion_config=world,
name="test_mansion")
test_mansion._elevators = [test_elevator]
dispatch = []
dispatch.append(ElevatorAction(3, 1))
test_mansion.run_mansion(dispatch)
state = test_mansion.state
self.assertAlmostEqual(state.ElevatorStates[0].Velocity, 2.0)
test_mansion.run_mansion(dispatch)
state = test_mansion.state
self.assertAlmostEqual(state.ElevatorStates[0].Velocity,
2.0) # ignore the invalid dispatch
for i in range(5):
test_mansion.run_mansion(dispatch)
test_mansion.run_mansion(dispatch)
test_mansion.run_mansion(dispatch)
test_mansion.run_mansion(dispatch)
state = test_mansion.state
self.assertAlmostEqual(state.ElevatorStates[0].Velocity, 0.0)
def test_no_dispatch(self, mock_uniformgenerator):
"""
arrive at the target, no dispatch, hold still
"""
max_floors = 8
# mansion_config
world = MansionConfig(dt=0.50,
number_of_floors=max_floors,
floor_height=4.0)
# test_elevator
test_elevator = Elevator(start_position=0.0,
mansion_config=world,
name="test_eleavtor")
test_elevator._direction = 1
test_elevator._current_velocity = 0
test_elevator._current_position = 8.0 # currently at 3 floor
test_elevator._target_floors = [3] # target 3 floor
test_elevator._loaded_person = [
list() for i in range(test_elevator._number_of_floors)
]
test_elevator._loaded_person[2].append(
PersonType(0, 40, 1, 3, world.raw_time))
test_elevator._load_weight = 40
# test_mansion
tmp_uniform_generator = UniformPersonGenerator()
ret_person = []
person_generators.uniform_generator.UniformPersonGenerator.generate_person = mock.Mock(
return_value=(ret_person))
test_mansion = MansionManager(elevator_number=1,
person_generator=tmp_uniform_generator,
mansion_config=world,
name="test_mansion")
test_mansion._elevators = [test_elevator]
dispatch = []
dispatch.append(ElevatorAction(-1, 0))
test_mansion.run_mansion(dispatch)
test_mansion.run_mansion(dispatch) # open the door
for i in range(4):
test_mansion.run_mansion(dispatch) # unload person 0
test_mansion.run_mansion(dispatch)
test_mansion.run_mansion(dispatch) # close the door
test_mansion.run_mansion(dispatch)
test_mansion.run_mansion(dispatch)
state = test_mansion.state
self.assertAlmostEqual(state.ElevatorStates[0].DoorState, 0.0)
self.assertAlmostEqual(state.ElevatorStates[0].Velocity, 0.0)
self.assertAlmostEqual(state.ElevatorStates[0].Floor, 3.0)
self.assertAlmostEqual(state.ElevatorStates[0].Direction, 0)
def test_dispatch_twice(self, mock_uniformgenerator):
"""
no target, dispatch (3, 1) first, then (8, -1)
decelerate then accelerate
not accelerate immediately
"""
max_floors = 8
# mansion_config
world = MansionConfig(dt=0.50,
number_of_floors=max_floors,
floor_height=4.0)
# test_elevator
test_elevator = Elevator(start_position=0.0,
mansion_config=world,
name="test_elevator")
test_elevator._direction = 1
test_elevator._current_velocity = 2.0
test_elevator._current_position = 9.0
test_elevator._target_floors = list()
test_elevator._loaded_person = [
list() for i in range(test_elevator._number_of_floors)
]
test_elevator._load_weight = 0
# mansion
tmp_uniform_generator = UniformPersonGenerator()
ret_person = []
person_generators.uniform_generator.UniformPersonGenerator.generate_person = mock.Mock(
return_value=(ret_person))
test_mansion = MansionManager(elevator_number=1,
person_generator=tmp_uniform_generator,
mansion_config=world,
name="test_mansion")
test_mansion._elevators = [test_elevator]
# first, dispatch to 8 floor
dispatch = []
dispatch.append(ElevatorAction(4, 1))
test_mansion.run_mansion(dispatch)
test_mansion.run_mansion(dispatch)
test_mansion.run_mansion(dispatch)
dispatch = []
dispatch.append(ElevatorAction(8, -1))
test_mansion.run_mansion(dispatch) # accelerate at once
test_mansion.run_mansion(dispatch)
state = test_mansion.state
self.assertAlmostEqual(state.ElevatorStates[0].Velocity, 2.0)
def test_cancel_dispatch(self, mock_uniformgenerator):
"""
no target, dispatch first, accelerate, then cancel dispatch, decelerate
"""
max_floors = 8
# mansion_config
world = MansionConfig(dt=0.50,
number_of_floors=max_floors,
floor_height=4.0)
# test_elevator
test_elevator = Elevator(start_position=0.0,
mansion_config=world,
name="test_elevator")
test_elevator._direction = 0
test_elevator._current_velocity = 0.0
test_elevator._current_position = 8.0
test_elevator._target_floors = list()
test_elevator._loaded_person = [
list() for i in range(test_elevator._number_of_floors)
]
test_elevator._load_weight = 0
# mansion
tmp_uniform_generator = UniformPersonGenerator()
ret_person = []
person_generators.uniform_generator.UniformPersonGenerator.generate_person = mock.Mock(
return_value=(ret_person))
test_mansion = MansionManager(elevator_number=1,
person_generator=tmp_uniform_generator,
mansion_config=world,
name="test_mansion")
test_mansion._elevators = [test_elevator]
dispatch = []
dispatch.append(ElevatorAction(6, 1))
test_mansion.run_mansion(dispatch)
test_mansion.run_mansion(dispatch) # t = 1.0
dispatch = []
dispatch.append(ElevatorAction(0, -1))
for i in range(10):
test_mansion.run_mansion(dispatch)
state = test_mansion.state
self.assertAlmostEqual(state.ElevatorStates[0].DoorState, 0.0)
self.assertAlmostEqual(state.ElevatorStates[0].Velocity, 0.0)
def test_set_direction_0(self, mock_uniformgenerator):
"""
When the elevator is stopped and empty, always set direction as 0 first,
then set as dispatch_target_direction
"""
max_floors = 8
# mansion_config
world = MansionConfig(dt=0.50,
number_of_floors=max_floors,
floor_height=4.0)
# test_elevator
test_elevator = Elevator(start_position=0.0,
mansion_config=world,
name="test_elevator")
test_elevator._direction = 1
test_elevator._current_velocity = 0.0
test_elevator._current_position = 8.0 # 3rd floor
test_elevator._target_floors = list()
test_elevator._loaded_person = [
list() for i in range(test_elevator._number_of_floors)
]
test_elevator._load_weight = 0
# mansion
tmp_uniform_generator = UniformPersonGenerator()
ret_person = []
ret_person.append(PersonType(0, 50, 3, 1, world.raw_time))
person_generators.uniform_generator.UniformPersonGenerator.generate_person = mock.Mock(
return_value=(ret_person))
test_mansion = MansionManager(elevator_number=1,
person_generator=tmp_uniform_generator,
mansion_config=world,
name="test_mansion")
test_mansion._elevators = [test_elevator]
dispatch = []
dispatch.append(ElevatorAction(3, -1))
test_mansion.run_mansion(dispatch)
test_mansion.run_mansion(dispatch) # t = 1.0
# print(test_mansion.state, "\nworld time is", world.raw_time)
state = test_mansion.state
self.assertAlmostEqual(state.ElevatorStates[0].Direction, -1)
def test_stop_at_dispatch(self, mock_uniformgenerator):
"""
stop at the dispatch floor, open and close the door, then keep going to the target floor
"""
max_floors = 8
# mansion_config
world = MansionConfig(dt=0.50,
number_of_floors=max_floors,
floor_height=4.0)
# test_elevator
test_elevator = Elevator(start_position=0.0,
mansion_config=world,
name="test_elevator")
test_elevator._direction = 1
test_elevator._current_velocity = 2.0
test_elevator._current_position = 4.0 # currently at 2 floor
test_elevator._target_floors = [5]
test_elevator._loaded_person = [
list() for i in range(test_elevator._number_of_floors)
]
test_elevator._loaded_person[5].append(
PersonType(0, 50, 1, 6, world.raw_time))
test_elevator._load_weight = 50
# test_mansion
tmp_uniform_generator = UniformPersonGenerator()
ret_person = []
person_generators.uniform_generator.UniformPersonGenerator.generate_person = mock.Mock(
return_value=(ret_person))
test_mansion = MansionManager(elevator_number=1,
person_generator=tmp_uniform_generator,
mansion_config=world,
name="test_mansion")
test_mansion._elevators = [test_elevator]
# test
dispatch = []
dispatch.append(ElevatorAction(3, 1))
for i in range(7):
test_mansion.run_mansion(dispatch) # stop at the dispatched floor
# print(test_mansion.state, "\nworld time is", world.raw_time)
# dispatch = []
# dispatch.append(ElevatorAction(-1, 0))
for i in range(2):
# the door is fully open, t = 4.5
test_mansion.run_mansion(dispatch)
state = test_mansion.state
self.assertAlmostEqual(state.ElevatorStates[0].DoorState, 1.0)
dispatch = []
dispatch.append(ElevatorAction(0, 0))
for i in range(6):
# finish time open lag and close the door
test_mansion.run_mansion(dispatch)
state = test_mansion.state
self.assertAlmostEqual(state.ElevatorStates[0].DoorState, 0.0)
for i in range(4):
test_mansion.run_mansion(dispatch) # then keep going up
state = test_mansion.state
self.assertAlmostEqual(state.ElevatorStates[0].Velocity, 2.0)