def test_facing_west_decrements_x(self):
robot = Robot(WEST, 0, 0)
robot.move("A")
self.assertEqual(robot.coordinates, (-1, 0))
self.assertEqual(robot.direction, WEST)
def test_facing_south_decrements_y(self):
robot = Robot(SOUTH, 0, 0)
robot.move("A")
self.assertEqual(robot.coordinates, (0, -1))
self.assertEqual(robot.direction, SOUTH)
def test_facing_east_increments_x(self):
robot = Robot(EAST, 0, 0)
robot.move("A")
self.assertEqual(robot.coordinates, (1, 0))
self.assertEqual(robot.direction, EAST)
def test_changes_south_to_east(self):
robot = Robot(SOUTH, 0, 0)
robot.move("L")
self.assertEqual(robot.coordinates, (0, 0))
self.assertEqual(robot.direction, EAST)
def test_moving_west_and_north(self):
robot = Robot(NORTH, 0, 0)
robot.move("LAAARALA")
assert robot.coordinates == (-4, 1)
assert robot.direction == WEST
def test_moving_west_and_south(self):
robot = Robot(EAST, 2, -7)
robot.move("RRAAAAALA")
self.assertEqual(robot.coordinates, (-3, -8))
self.assertEqual(robot.direction, SOUTH)
def test_changes_north_to_west(self):
robot = Robot(NORTH, 0, 0)
robot.move("L")
self.assertEqual(robot.coordinates, (0, 0))
self.assertEqual(robot.direction, WEST)
def test_changes_east_to_north(self):
robot = Robot(EAST, 0, 0)
robot.move("L")
assert robot.coordinates == (0, 0)
assert robot.direction == NORTH
def test_facing_north_increments_y(self):
robot = Robot(NORTH, 0, 0)
robot.move("A")
assert robot.coordinates == (0, 1)
assert robot.direction == NORTH
def test_changes_west_to_south(self):
robot = Robot(WEST, 0, 0)
robot.move("L")
assert robot.coordinates == (0, 0)
assert robot.direction == SOUTH
def test_changes_south_to_east(self):
robot = Robot(SOUTH, 0, 0)
robot.move("L")
assert robot.coordinates == (0, 0)
assert robot.direction == EAST
def test_changes_north_to_west(self):
robot = Robot(NORTH, 0, 0)
robot.move("L")
assert robot.coordinates == (0, 0)
assert robot.direction == WEST
def test_moving_east_and_north(self):
robot = Robot(SOUTH, 8, 4)
robot.move("LAAARRRALLLL")
assert robot.coordinates == (11, 5)
assert robot.direction == NORTH
def test_moving_west_and_south(self):
robot = Robot(EAST, 2, -7)
robot.move("RRAAAAALA")
assert robot.coordinates == (-3, -8)
assert robot.direction == SOUTH
def test_moving_east_and_north_from_readme(self):
robot = Robot(NORTH, 7, 3)
robot.move("RAALAL")
self.assertEqual(robot.coordinates, (9, 4))
self.assertEqual(robot.direction, WEST)
def test_facing_south_decrements_y(self):
robot = Robot(SOUTH, 0, 0)
robot.move("A")
assert robot.coordinates == (0, -1)
assert robot.direction == SOUTH
def test_moving_west_and_north(self):
robot = Robot(NORTH, 0, 0)
robot.move("LAAARALA")
self.assertEqual(robot.coordinates, (-4, 1))
self.assertEqual(robot.direction, WEST)
def test_facing_east_increments_x(self):
robot = Robot(EAST, 0, 0)
robot.move("A")
assert robot.coordinates == (1, 0)
assert robot.direction == EAST
def test_moving_east_and_north(self):
robot = Robot(SOUTH, 8, 4)
robot.move("LAAARRRALLLL")
self.assertEqual(robot.coordinates, (11, 5))
self.assertEqual(robot.direction, NORTH)
def test_facing_west_decrements_x(self):
robot = Robot(WEST, 0, 0)
robot.move("A")
assert robot.coordinates == (-1, 0)
assert robot.direction == WEST
def test_changes_west_to_south(self):
robot = Robot(WEST, 0, 0)
robot.move("L")
self.assertEqual(robot.coordinates, (0, 0))
self.assertEqual(robot.direction, SOUTH)
def test_facing_north_increments_y(self):
robot = Robot(NORTH, 0, 0)
robot.move("A")
self.assertEqual(robot.coordinates, (0, 1))
self.assertEqual(robot.direction, NORTH)
def test_changes_east_to_north(self):
robot = Robot(EAST, 0, 0)
robot.move("L")
self.assertEqual(robot.coordinates, (0, 0))
self.assertEqual(robot.direction, NORTH)
def test_moving_east_and_north_from_readme(self):
robot = Robot(NORTH, 7, 3)
robot.move("RAALAL")
assert robot.coordinates == (9, 4)
assert robot.direction == WEST
