def test_first_input(self):
coordinate = Coordinate(1, 2)
plateau = Plateau(5, 5)
rover = Rover(coordinate, North())
RoverManager(plateau, rover).perform("LMLMLMLMM")
self.assertEqual(rover.coordinate, Coordinate(1, 3))
self.assertEqual(rover.direction, North())
def test_second_input(self):
coordinate = Coordinate(3, 3)
plateau = Plateau(5, 5)
rover = Rover(coordinate, East())
RoverManager(plateau, rover).perform("MMRMMRMRRM")
self.assertEqual(rover.coordinate, Coordinate(5, 1))
self.assertEqual(rover.direction, East())
def test_instruction_without_rover_landed(self):
plateau = Plateau(5, 5)
ctrl = Controller(plateau)
self.assertRaises(InvalidRover,
ctrl.instructions,
rover_name='rover1',
instructions_str='MMRMMRMRRM')
def test_invalid_instructions(self):
plateau = Plateau(5, 5)
ctrl = Controller(plateau)
ctrl.land_rover(x=2, y=2, heading=c.WEST, name='rover1')
self.assertRaises(ValueError,
ctrl.instructions,
rover_name='rover1',
instructions_str='XYRMMRMRRM')
def test_when_rover_lands_with_valid_params(self):
plateau = Plateau(5, 5)
ctrl = Controller(plateau)
ctrl.land_rover(x=2, y=2, heading=c.WEST, name='rover1')
rover = ctrl.dict_rover['rover1']
self.assertEqual(rover.x_pos, 2)
self.assertEqual(rover.y_pos, 2)
self.assertEqual(rover.heading, c.WEST)
def test_instruction_causing_collision(self):
plateau = Plateau(5, 5)
ctrl = Controller(plateau)
ctrl.land_rover(x=2, y=2, heading=c.WEST, name='rover1')
ctrl.land_rover(x=3, y=2, heading=c.WEST, name='rover2')
self.assertRaises(CollisionException,
ctrl.instructions,
rover_name='rover2',
instructions_str='M')
def test_valid_instruction(self):
plateau = Plateau(5, 5)
ctrl = Controller(plateau)
ctrl.land_rover(x=3, y=3, heading=c.EAST, name='rover1')
ctrl.instructions('rover1', 'MMRMMRMRRM')
rover1 = ctrl.dict_rover['rover1']
ctrl.land_rover(x=1, y=2, heading=c.NORTH, name='rover2')
ctrl.instructions('rover2', 'LMLMLMLMM')
rover2 = ctrl.dict_rover['rover2']
self.assertEquals(rover1.x_pos, 5)
self.assertEquals(rover1.y_pos, 1)
self.assertEquals(rover1.heading, c.EAST)
self.assertEquals(rover2.x_pos, 1)
self.assertEquals(rover2.y_pos, 3)
self.assertEquals(rover2.heading, c.NORTH)
def setUp(self):
self.coordinate = Coordinate(1, 2)
self.plateau = Plateau(5, 5)
def test_basic_methods():
pl = Plateau()
pl.is_in_range(0, 0)
pl.is_position_available()
def test_overwrite_plateau(self):
plateau = Plateau(5, 5)
ctrl = Controller(plateau)
self.assertRaises(PlateauException, ctrl.set_plateau, x=5, y=5)
def setUp(self):
self.plateau = Plateau()
self.plateau.position_x = 5
self.plateau.position_y = 5
def test_landing_collision_position(self):
plateau = Plateau(5, 5)
ctrl = Controller(plateau)
ctrl.land_rover(x=2, y=2, heading=c.WEST, name='rover1')
self.assertRaises(CollisionException, ctrl.land_rover, x=2, y=2,
heading=c.WEST, name='rover2')
def test_when_rover_lands_with_not_valid_heading(self):
plateau = Plateau(5, 5)
ctrl = Controller(plateau)
self.assertRaises(ValueError, ctrl.land_rover, x=2, y=2,
heading='X', name='rover1')
def test_landing_outside_y_plateau_dimension(self):
plateau = Plateau(5, 5)
ctrl = Controller(plateau)
self.assertRaises(InvalidPlateauBounds, ctrl.land_rover, x=2, y=10,
heading=c.NORTH, name='rover1')