class TestCarPositioner:
def init(self):
self.start_node = TraversableNode(node_id=1, lat=50.06238262767, long=19.92439693544)
self.end_node = TraversableNode(node_id=2, lat=50.0622555, long=19.9237373)
self.long_way = Way(1, self.start_node, self.end_node, lanes=1, intermediate_nodes=[])
self.long_way.distance = 100
self.way_dict = {1: self.long_way}
self.car = Car(current_way=self.long_way, current_lane=0, directions_map={1: 1}, way_position=0, destination_node_id=123, v=0, v_max=10, acc=10)
self.positioner = Positioner(self.way_dict)
def test_position_doesnt_change_after_first_move(self):
self.init()
self.car.make_a_move(self.positioner)
assert self.car.way_position == 0
def test_v_changes_after_first_move(self):
self.init()
self.car.make_a_move(self.positioner)
assert self.car.v == self.car.acc
def test_position_changes_after_2nd_move(self):
self.init()
self.car.make_a_move(self.positioner)
self.car.make_a_move(self.positioner)
assert self.car.way_position == self.car.acc
def test_v_grows_only_to_v_max_basic(self):
self.init()
self.car.make_a_move(self.positioner)
self.car.make_a_move(self.positioner)
assert self.car.v == self.car.v_max
self.car.make_a_move(self.positioner)
assert self.car.v == self.car.v_max
self.car.make_a_move(self.positioner)
assert self.car.v == self.car.v_max
def test_v_grows_only_to_v_max_less_basic(self):
self.init()
self.car.v_max = 15
self.car.make_a_move(self.positioner)
self.car.make_a_move(self.positioner)
assert self.car.v == 15
self.car.make_a_move(self.positioner)
assert self.car.v == 15
self.car.make_a_move(self.positioner)
assert self.car.v == 15
class TestCarPositioner:
def init(self):
self.first_node_start = TraversableNode(node_id=1, lat=50.06238262767, long=19.92439693544)
self.first_node_end = TraversableNode(node_id=2, lat=50.0622555, long=19.9237373)
self.first_way = Way(1, self.first_node_start, self.first_node_end, lanes=1, intermediate_nodes=[])
self.first_node_start.add_outgoing_way(self.first_way)
self.first_way.distance = 10
self.second_node_end = TraversableNode(node_id=3, lat=50.06238262767, long=19.92439693544)
self.second_way = Way(2, self.first_node_end, self.second_node_end, lanes=1, intermediate_nodes=[])
self.first_node_end.add_outgoing_way(self.second_way)
self.second_way.distance = 2
self.third_node_end = TraversableNode(node_id=4, lat=50.0622555, long=19.9237373)
self.third_way = Way(3, self.second_node_end, self.third_node_end, lanes=1, intermediate_nodes=[])
self.second_node_end.add_outgoing_way(self.third_way)
self.way_dict = {1: self.first_way, 2: self.second_way, 3: self.third_way}
self.directions_map = {1: 2, 2: 3, 3: 3}
self.car = Car(current_way=self.first_way, current_lane=0, directions_map=self.directions_map, way_position=0,
destination_node_id=123, v=0, v_max=10, acc=10)
self.positioner = Positioner(self.way_dict)
def test_doesnt_move_if_it_cannot_move(self):
self.init()
self.first_way.lane_occupations[0].occupations[1].occupied = True
self.car.make_a_move(self.positioner) # do the first move (it doesnt affect position)
self.car.make_a_move(self.positioner)
assert self.car.way_position == 0
self.car.make_a_move(self.positioner)
assert self.car.way_position == 0
self.car.make_a_move(self.positioner)
assert self.car.way_position == 0
self.car.make_a_move(self.positioner)
assert self.car.way_position == 0
def test_moves_only_to_first_unoccupied_position(self):
self.init()
self.first_way.lane_occupations[0].occupations[3].occupied = True
self.car.make_a_move(self.positioner) # do the first move (it doesnt affect position)
self.car.make_a_move(self.positioner)
assert self.car.way_position == 2
assert self.car.v == 2
def test_respects_if_first_position_in_next_way_is_occupied(self):
self.init()
self.first_way.distance = 5
self.second_way.lane_occupations[0].occupations[0].occupied = True
self.car.make_a_move(self.positioner) # do the first move (it doesnt affect position)
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == 1
assert self.car.way_position == 4
assert self.car.v == 4
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == 1
assert self.car.way_position == 4
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == 1
assert self.car.way_position == 4
def test_moves_only_to_first_unoccupied_position_in_next_lane(self):
self.init()
self.first_way.distance = 5
self.second_way.lane_occupations[0].occupations[1].occupied = True
self.car.make_a_move(self.positioner) # do the first move (it doesnt affect position)
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == 2
assert self.car.way_position == 0
assert self.car.v == 5
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == 2
assert self.car.way_position == 0
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == 2
assert self.car.way_position == 0
class TestCarPositioner:
def init(self):
self.first_node_start = TraversableNode(node_id=1,
lat=50.06238262767,
long=19.92439693544)
self.first_node_end = TraversableNode(node_id=2,
lat=50.0622555,
long=19.9237373)
self.first_way = Way(1,
self.first_node_start,
self.first_node_end,
lanes=1,
intermediate_nodes=[])
self.first_node_start.add_outgoing_way(self.first_way)
self.first_way.distance = 5
self.second_node_end = TraversableNode(node_id=3,
lat=50.06238262767,
long=19.92439693544)
self.second_way = Way(2,
self.first_node_end,
self.second_node_end,
lanes=1,
intermediate_nodes=[])
self.first_node_end.add_outgoing_way(self.second_way)
self.second_way.distance = 2
self.third_node_end = TraversableNode(node_id=4,
lat=50.0622555,
long=19.9237373)
self.third_way = Way(3,
self.second_node_end,
self.third_node_end,
lanes=1,
intermediate_nodes=[])
self.second_node_end.add_outgoing_way(self.third_way)
self.way_dict = {
1: self.first_way,
2: self.second_way,
3: self.third_way
}
self.directions_map = {1: 2, 2: 3, 3: 3}
self.car = Car(current_way=self.first_way,
current_lane=0,
directions_map=self.directions_map,
way_position=0,
destination_node_id=123,
v=0,
v_max=10,
acc=10)
self.positioner = Positioner(self.way_dict)
def test_moves_trough_one_way(self):
self.init()
self.car.acc = 6
self.car.make_a_move(
self.positioner) # do the first move (it doesnt affect position)
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == self.second_way.way_id
def test_moves_trough_one_way_and_has_correct_position(self):
self.init()
self.car.acc = 6
self.car.make_a_move(
self.positioner) # do the first move (it doesnt affect position)
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == self.second_way.way_id
assert self.car.way_position == 1
def test_moves_trough_two_ways(self):
self.init()
self.car.make_a_move(
self.positioner) # do the first move (it doesnt affect position)
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == self.third_way.way_id
def test_moves_trough_two_ways_and_has_correct_position(self):
self.init()
self.car.make_a_move(
self.positioner) # do the first move (it doesnt affect position)
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == self.third_way.way_id
assert self.car.way_position == 3
def test_moves_trough_two_ways_and_reaches_destination(self):
self.init()
self.car.directions_map = {1: 2}
self.car.make_a_move(
self.positioner) # do the first move (it doesnt affect position)
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == self.second_way.way_id
assert self.car.way_position == 1
self.car.make_a_move(self.positioner)
assert self.car.current_way.way_id == self.second_way.way_id
assert self.car.way_position == 1