def test_always_legal_simple_layout():
# Given a simple layout, verify that the bot always returns a valid position,
# independent of its initial position.
layout = """
########
# .#
#.1 EE#
########
"""
# generate all possible locations within the maze
all_locations = ((x, y) for x in range(1, 7) for y in range(1, 3))
for loc in all_locations:
bot = setup_test_game(layout=layout, is_blue=True, bots=[loc])
next_pos = move(bot, {})
# check that the position is valid
assert next_pos in bot.legal_positions
def test_always_legal_simple_layout():
# Given a simple layout, verify that the bot always returns a valid position,
# independent of its initial position.
# Note that for this test, we only mention the walls (#), food (.) and bots
# b, x and y, but leave out bot a. Bot a will be specified in `setup_test_game`.
layout = """
########
# .#
#.b xy#
########
"""
# generate all possible locations within the maze
all_locations = ((x, y) for x in range(1, 7) for y in range(1, 3))
for loc in all_locations:
bot = setup_test_game(layout=layout, is_blue=True, bots={'a': loc})
next_pos = move(bot, {})
# check that the position is valid
assert next_pos in bot.legal_positions
def test_always_legal():
# Given a simple layout, verify that the bot always returns a valid move,
# indipendent of the initial position and of location of enemies and food
layout="""
########
# .#
#.1 EE#
########
"""
# generate all possible locations within the maze
all_locations = ((x, y) for x in range(8) for y in range(4))
for loc in all_locations:
try:
bot = setup_test_game(layout=layout, is_blue=True, bots=[loc])
except ValueError:
# loc is a wall, skip this position
continue
next_move, _ = move(bot, None)
legal_moves = bot.legal_moves
assert next_move in legal_moves
def test_always_legal():
# Given a random builtin layout, verify that the bot always returns a valid position
bot = setup_test_game(layout=None, is_blue=True)
next_pos = move(bot, {})
assert next_pos in bot.legal_positions
