def test_change_for_speed(self):
road = self.twoLaneRoad
car = Car(road, (50, 0))
road.placeObject(car)
self.assertTrue(car.willingToChangeDown())
self.assertFalse(car.willingToChangeUp())
def test_avoid_obstacle(self):
road = self.twoLaneRoad
car = Car(road, (89, 0), self.maxSpeed)
road.placeObject(car)
self.assertTrue(car.willingToChangeDown())
self.assertFalse(car.willingToChangeUp())
def test_change_because_car_ahead(self):
road = self.threeLaneRoad
car1, car2 = Car(road, (0, 1), 5), Car(road, (2, 1), 5)
road.placeObjects( [car1, car2] )
self.assertTrue( car1.willingToChangeUp() and car1.willingToChangeDown() )
self.assertNotWillingToChange(car2)
def test_change_for_speed(self):
road = self.twoLaneRoad
car = Car(road, (50, 0))
road.placeObject(car)
self.assertTrue( car.willingToChangeDown() )
self.assertFalse( car.willingToChangeUp() )
def test_avoid_obstacle(self):
road = self.twoLaneRoad
car = Car(road, (89, 0), self.maxSpeed)
road.placeObject(car)
self.assertTrue( car.willingToChangeDown() )
self.assertFalse( car.willingToChangeUp() )
def test_change_because_car_ahead(self):
road = self.threeLaneRoad
car1, car2 = Car(road, (0, 1), 5), Car(road, (2, 1), 5)
road.placeObjects([car1, car2])
self.assertTrue(car1.willingToChangeUp()
and car1.willingToChangeDown())
self.assertNotWillingToChange(car2)