def test_level_end_to_end():
board = ["<.", ".."]
new_state = pacman.tick(pacman.State(board))
eq_(new_state.board, [" <", ".."])
eq_(new_state.status, pacman.LEVEL_IN_PROGRESS)
pacman.add_user_input(pacman.DOWN)
new_state = pacman.tick(new_state)
eq_(new_state.board, [" ", ".A"])
eq_(new_state.status, pacman.LEVEL_IN_PROGRESS)
pacman.add_user_input(pacman.LEFT)
new_state = pacman.tick(new_state)
eq_(new_state.board, [" ", "> "])
eq_(new_state.status, pacman.LEVEL_COMPLETED)
def test_double_tick_with_user_input():
state = pacman.State(["..", ".A", ".."])
pacman.add_user_input(pacman.LEFT)
pacman.add_user_input(pacman.RIGHT)
new_state = pacman.tick(state)
eq_(new_state.board, ["..", "< ", ".."])
def test_nouser_input():
eq_(pacman.get_next_input(), None)
pacman.add_user_input(pacman.UP)
eq_(pacman.get_next_input(), pacman.UP)
eq_(pacman.get_next_input(), None)
def test_process_user_input():
board = ["..", ".A", ".."]
pacman.add_user_input(pacman.LEFT)
new_board = pacman.process_user_input(pacman.State(board))
eq_(new_board, ["..", ".>", ".."])
def test_user_input():
pacman.add_user_input(pacman.UP)
pacman.add_user_input(pacman.DOWN)
eq_(pacman.get_next_input(), pacman.UP)
eq_(pacman.get_next_input(), pacman.DOWN)
