def test_from_movement(self):
rover = Rover(P(50,50),'N')
rover.turn_right()
rover.go_forward() # (51,50)
rover.go_forward() # (52,50)
rover.turn_left()
rover.go_backward() # (52,49)
rover.go_backward() # (52,48)
self.assertEqual(rover.get_position().x, 52)
self.assertEqual(rover.get_position().y, 48)
def test_rover_go_backward_W(self):
rover = Rover(P(50,50),'W')
rover.go_backward()
self.assertEqual(rover.get_position().x, 51)
def test_rover_go_backward(self):
rover = Rover(P(50,50),'N')
rover.go_backward()
self.assertEqual(rover.get_position().y, 49)
