def test_trapseed_does_not_become_venus_after_10_moves_on_top_of_only_hive():
turn_num = 12345
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((Hive(9, 5), ), ),
flowers=((), ),
turn_num=turn_num,
game_length=sentinel.game_length)
game.boards[0].inflight[sentinel.seed_1] = TrapSeed(
9, 8, 0, mock_game_params.trap_seed_lifespan)
for _ in range(DEFAULT_GAME_PARAMETERS.trap_seed_lifespan + 1):
game.turn([None])
assert {
vid: volant
for (vid, volant) in game.boards[0].inflight.items()
if not isinstance(volant, Bee)
} == {
sentinel.seed_1: TrapSeed(9, 5, 0, -1)
}
assert game.boards[0].flowers == ()
assert game.boards[0].hives == (Hive(9, 5), )
def test_apply_venus_command_over_existing_flower():
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((Hive(9, 9), ), ),
flowers=((Flower(0, 0, DEFAULT_GAME_PARAMETERS,
sentinel.potency, sentinel.visits),
Flower(9, 9, DEFAULT_GAME_PARAMETERS,
sentinel.potency, sentinel.visits)), ),
turn_num=12345,
game_length=sentinel.game_length)
game.boards[0].inflight[sentinel.seed_1] = TrapSeed(
0, 0, 0, DEFAULT_GAME_PARAMETERS.trap_seed_lifespan)
game.apply_commands([dict(entity=sentinel.seed_1, command="flower")])
assert game.boards[0].inflight == {}
assert sorted(map(str, game.boards[0].flowers)) == sorted(
map(str, (VenusBeeTrap(
0,
0,
DEFAULT_GAME_PARAMETERS,
1,
0,
expires=12345 + DEFAULT_GAME_PARAMETERS.flower_lifespan),
Flower(9, 9, DEFAULT_GAME_PARAMETERS, sentinel.potency,
sentinel.visits))))
assert game.boards[0].hives == (Hive(9, 9), )
def test_trapseed_becomes_venus_after_10_moves_on_top_of_a_hive():
turn_num = 12345
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((
Hive(9, 5),
Hive(5, 5),
), ),
flowers=((), ),
turn_num=turn_num,
game_length=sentinel.game_length)
game.boards[0].inflight[sentinel.seed_1] = TrapSeed(
9, 8, 0, mock_game_params.trap_seed_lifespan)
for _ in range(DEFAULT_GAME_PARAMETERS.trap_seed_lifespan + 1):
game.turn([None])
assert not [(_, volant) for (_, volant) in game.boards[0].inflight.items()
if isinstance(volant, TrapSeed)]
assert game.boards[0].flowers == ((VenusBeeTrap(
9,
5,
DEFAULT_GAME_PARAMETERS,
expires=turn_num + DEFAULT_GAME_PARAMETERS.trap_seed_lifespan +
DEFAULT_GAME_PARAMETERS.flower_lifespan)), )
assert game.boards[0].hives == (Hive(5, 5), )
def test_land_bees_do_not_land_bee_not_on_hive():
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((Hive(5, 5), ), ),
flowers=((), ),
game_length=sentinel.game_length)
assert all(
board.calculate_score() == DEFAULT_GAME_PARAMETERS.hive_score_factor
for board in game.boards)
game.boards[0].inflight[sentinel.bee_1] = Bee(5, 4, 0, 10,
DEFAULT_GAME_PARAMETERS, 1)
landed_bees = game.land_bees()
assert all(
board.calculate_score() == DEFAULT_GAME_PARAMETERS.hive_score_factor
for board in game.boards)
assert sentinel.bee_1 in game.boards[0].inflight
assert landed_bees == [{}]
assert game.boards[0].inflight == {
sentinel.bee_1: Bee(5, 4, 0, 10, DEFAULT_GAME_PARAMETERS, 1)
}
assert check_bee_nectar_eq_hive_nectar(landed_bees, game)
def test_land_queenbees_single_queenbee_single_board_single_hive():
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((Hive(5, 5), ), ),
flowers=((), ),
game_length=sentinel.game_length)
assert all(
board.calculate_score() == DEFAULT_GAME_PARAMETERS.hive_score_factor
for board in game.boards)
game.boards[0].inflight[sentinel.bee_1] = QueenBee(
5, 5, 0, 10, DEFAULT_GAME_PARAMETERS, 1)
landed_bees = game.land_bees()
for board in game.boards:
assert sentinel.bee_1 not in board.inflight
assert [board.calculate_score() for board in game.boards] == [
DEFAULT_GAME_PARAMETERS.hive_score_factor +
DEFAULT_GAME_PARAMETERS.dead_bee_score_factor
]
assert landed_bees == [{
sentinel.bee_1:
QueenBee(5, 5, 0, 10, DEFAULT_GAME_PARAMETERS, 1)
}]
assert game.boards[0].inflight == {}
def test_land_bees_single_queenbee_single_regular_bee_single_board_single_hive(
):
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((Hive(5, 5), ), ),
flowers=((), ),
game_length=sentinel.game_length)
assert all(
board.calculate_score() == DEFAULT_GAME_PARAMETERS.hive_score_factor
for board in game.boards)
queen_bee = QueenBee(5, 5, 0, 10, DEFAULT_GAME_PARAMETERS, 1)
bee = Bee(5, 5, 0, 10, DEFAULT_GAME_PARAMETERS, 1)
both_bees = {sentinel.bee_1: queen_bee, sentinel.bee_2: bee}
game.boards[0].inflight = both_bees.copy()
landed_bees = game.land_bees()
for board in game.boards:
assert sentinel.bee_1 not in board.inflight
assert sentinel.bee_2 not in board.inflight
assert [board.calculate_score() for board in game.boards] == [
DEFAULT_GAME_PARAMETERS.hive_score_factor +
DEFAULT_GAME_PARAMETERS.dead_bee_score_factor +
bee.nectar * DEFAULT_GAME_PARAMETERS.nectar_score_factor
]
assert landed_bees == [both_bees]
assert game.boards[0].inflight == {}
assert check_bee_nectar_eq_hive_nectar([{sentinel.bee_2: bee}], game)
def get_child(self, cmd):
"""
:param cmd:
:return: child node
"""
board = LiteBoard(game_params=self.game_params,
board_width=self.board_width,
board_height=self.board_height,
hives=[(Hive(*i)) for i in self.hives],
flowers=[Flower.from_json(i) for i in self.flowers],
inflight={volant_id: volant_from_json(volant) for volant_id, volant in
self.inflight.items()},
dead_bees=self.dead_bees,
seeds_to_gen=self.seeds_to_gen)
board.make_turn(cmd, self.turn_num)
board_json = board.to_json()
board_json["turnNum"] = self.turn_num + 1
board_json["scoreParams"] = self.my_score_params
board_json["cmd"] = cmd
return self.gen_child(board_json, self.game_params, self.game_stage, self.adjacent_to_flowers,
self.adjacent_to_hives)
def test_launch_bees_single_board_single_hive_probability_zero():
params = GameParameters(launch_probability=0.0,
initial_energy=10,
dead_bee_score_factor=-5,
hive_score_factor=100,
flower_score_factor=100,
nectar_score_factor=2,
queen_bee_nectar_threshold=20,
bee_nectar_capacity=5,
bee_energy_boost_per_nectar=25,
flower_seed_visit_initial_threshold=10,
flower_seed_visit_subsequent_threshold=10,
flower_visit_potency_ratio=10,
flower_lifespan=100,
flower_lifespan_visit_impact=10,
trap_seed_probability=1,
venus_score_factor=-50,
trap_seed_lifespan=10)
game = GameState(game_params=params,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((Hive(5, 5), ), ),
flowers=(sentinel.flowers, ),
game_length=sentinel.game_length)
assert len(game.boards[0].inflight) == 0
with patch("hiveminder.game_state.rngs", {sentinel.game_id: Random(0)}):
game.launch_bees(sentinel.turn_num)
assert len(game.boards[0].inflight) == 0
def detail_advance(board_width, board_height, hives, flowers, inflight,
turn_num, cmd):
board = Board(game_params=DEFAULT_GAME_PARAMETERS,
board_width=board_width,
board_height=board_height,
hives=[Hive(*i) for i in hives],
flowers=[Flower.from_json(i) for i in flowers],
neighbours={
'N': 1,
'S': 1,
'E': 1,
'W': 1,
'NW': 1,
'SE': 1,
},
inflight={
volant_id: volant_from_json(volant)
for volant_id, volant in inflight.items()
},
dead_bees=0)
board._connect_to_neighbours([board, _OtherBoard()])
board.apply_command(cmd, turn_num)
board.remove_dead_flowers(turn_num)
board.move_volants()
lost = set(board.send_volants())
received = set(board.receive_volants())
board.visit_flowers(Random())
landed = set(board.land_bees())
crashed = {k: set(v) for k, v in board.detect_crashes().items()}
return board.hives, board.flowers, board.inflight, crashed, landed, lost, received
def test_create_hive_deletes_flower():
queen_bee = QueenBee(1,
2,
0,
10,
DEFAULT_GAME_PARAMETERS,
nectar=sentinel.nectar)
game = GameState(
game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=[[]],
flowers=[[Flower(queen_bee.x, queen_bee.y, DEFAULT_GAME_PARAMETERS)]],
game_length=sentinel.game_length)
game.boards[0].inflight[sentinel.queenbee_1] = queen_bee
game.apply_commands(
[dict(entity=sentinel.queenbee_1, command="create_hive")])
assert game.boards[0].hives[0] == Hive(queen_bee.x, queen_bee.y,
queen_bee.nectar)
assert len(game.boards[0].inflight) == 0
assert len(game.boards[0].flowers) == 0
def test_only_queenbees_can_create_hive():
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=[[]],
flowers=[[Flower(1, 2, DEFAULT_GAME_PARAMETERS)]],
game_length=sentinel.game_length)
queen_bee = QueenBee(4,
4,
0,
10,
DEFAULT_GAME_PARAMETERS,
nectar=sentinel.nectar)
game.boards[0].inflight[sentinel.bee_1] = Bee(4, 5, 0, 10,
DEFAULT_GAME_PARAMETERS)
game.boards[0].inflight[sentinel.queenbee_1] = queen_bee
game.boards[0].inflight[sentinel.seed_1] = Seed(3, 3, 0)
with pytest.raises(RuntimeError):
game.apply_commands(
[dict(entity=sentinel.bee_1, command="create_hive")])
with pytest.raises(RuntimeError):
game.apply_commands(
[dict(entity=sentinel.seed_1, command="create_hive")])
game.apply_commands(
[dict(entity=sentinel.queenbee_1, command="create_hive")])
assert game.boards[0].hives[0] == Hive(queen_bee.x, queen_bee.y,
queen_bee.nectar)
assert len(game.boards[0].inflight) == 2
def test_land_bees_two_bees_single_board_single_hive():
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((Hive(5, 5), ), ),
flowers=((), ),
game_length=sentinel.game_length)
assert all(
board.calculate_score() == DEFAULT_GAME_PARAMETERS.hive_score_factor
for board in game.boards)
game.boards[0].inflight[sentinel.bee_1] = Bee(5, 5, 0, 10,
DEFAULT_GAME_PARAMETERS, 1)
game.boards[0].inflight[sentinel.bee_2] = Bee(5, 5, 0, 10,
DEFAULT_GAME_PARAMETERS, 2)
landed_bees = game.land_bees()
for board in game.boards:
assert sentinel.bee_1 not in board.inflight
assert sentinel.bee_2 not in board.inflight
assert [board.calculate_score() for board in game.boards] == [
DEFAULT_GAME_PARAMETERS.hive_score_factor +
3 * DEFAULT_GAME_PARAMETERS.nectar_score_factor
]
assert landed_bees == [{
sentinel.bee_1:
Bee(5, 5, 0, 10, DEFAULT_GAME_PARAMETERS, 1),
sentinel.bee_2:
Bee(5, 5, 0, 10, DEFAULT_GAME_PARAMETERS, 2)
}]
assert check_bee_nectar_eq_hive_nectar(landed_bees, game)
def from_json(cls, json):
return cls(board_width=json["boardWidth"],
board_height=json["boardHeight"],
hives=tuple(Hive(*hive) for hive in json["hives"]),
flowers=tuple(
Flower.from_json(flower) for flower in json["flowers"]),
inflight={
volant_id: volant_from_json(volant)
for volant_id, volant in json["inflight"].items()
},
dead_bees=json["deadBees"],
seeds_to_gen=json["seedsToGen"])
def test_apply_venus_command_over_existing_single_hive():
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((Hive(9, 9), ), ),
flowers=((Flower(0, 0, DEFAULT_GAME_PARAMETERS), ), ),
turn_num=12345,
game_length=sentinel.game_length)
game.boards[0].inflight[sentinel.seed_1] = TrapSeed(
9, 9, 0, DEFAULT_GAME_PARAMETERS.trap_seed_lifespan)
game.apply_commands([dict(entity=sentinel.seed_1, command="flower")])
assert game.boards[0].inflight == {
sentinel.seed_1:
TrapSeed(9, 9, 0, DEFAULT_GAME_PARAMETERS.trap_seed_lifespan)
}
assert game.boards[0].flowers == (Flower(0, 0, DEFAULT_GAME_PARAMETERS), )
assert game.boards[0].hives == (Hive(9, 9), )
def test_apply_flower_command_empty_tile():
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((Hive(9, 9), ), ),
flowers=((Flower(0, 0, DEFAULT_GAME_PARAMETERS), ), ),
turn_num=12345,
game_length=sentinel.game_length)
game.boards[0].inflight[sentinel.seed_1] = Seed(4, 5, 0)
game.apply_commands([dict(entity=sentinel.seed_1, command="flower")])
assert game.boards[0].inflight == {}
assert game.boards[0].flowers == (Flower(0, 0, DEFAULT_GAME_PARAMETERS),
Flower(4,
5,
DEFAULT_GAME_PARAMETERS,
expires=12645))
assert game.boards[0].hives == (Hive(9, 9), )
def apply_command_and_advance(board_width, board_height, hives, flowers, inflight, turn_num, cmd):
"""
You can use this function to try out a potential move and test what happens.
Parameters
----------
board_width: int
The number of tiles in each row of the board
board_height: int
The number of tiles in each column of the board
hives: tuple[`Hive`+]
Hives present on player's board
flowers: tuple[`Flower`+]
Flowers present on player's board
inflight: dict [str, `Volant`]
A dictionary of volant identifiers to volant
turn_num: int
The number of the current turn
Returns
-------
crashed: dict [str, set[str]]
A dictionary of causes to Volant identifiers which have been removed
landed: set[`str`]
A set of Bee identifiers which have landed back on a hive and are no longer active on the board
lost: set[`str`]
A set of Volant identifiers which have moved over the boundary into a neighbouring board
"""
board = Board(game_params=DEFAULT_GAME_PARAMETERS,
board_width=board_width,
board_height=board_height,
hives=[Hive(*i) for i in hives],
flowers=[Flower.from_json(i) for i in flowers],
neighbours={'N':1, 'S':1, 'E':1, 'W':1, 'NW':1, 'SE':1, },
inflight={volant_id: volant_from_json(volant) for volant_id, volant in inflight.items()},
dead_bees=0)
board._connect_to_neighbours([board, _OtherBoard()])
board.apply_command(cmd, turn_num)
board.remove_dead_flowers(turn_num)
board.move_volants()
lost = set(board.send_volants())
board.visit_flowers(Random())
landed = set(board.land_bees())
crashed = {k: set(v) for k, v in board.detect_crashes().items()}
return crashed, landed, lost
def test_queenbees_cant_create_hive_on_top_of_existing_hive():
game = initialise_game(DEFAULT_GAME_PARAMETERS, 1, 10, 10, 1, 0, 23)
board = game.boards[0]
board.hives = (Hive(4, 4, 10), )
board.flowers = (Flower(1, 1, DEFAULT_GAME_PARAMETERS, expires=9999), )
# create queen bee on top of existing hive, like it has just launched
board.inflight = {
sentinel.queenbee_id: QueenBee(4, 4, 180, 10, DEFAULT_GAME_PARAMETERS)
}
# immediately create hive
game.turn([{"entity": sentinel.queenbee_id, "command": "create_hive"}])
# should only be one hive (not two)
assert len(board.hives) == 1
# it should be the new hive not the original (with 10 nectar)
assert board.hives[0].nectar == 0
# queen bee should be gone as she has 'hived'
assert sentinel.queenbee_id not in board.inflight
def test_queenbees_die_immediately_when_landing_on_hives():
game = initialise_game(DEFAULT_GAME_PARAMETERS, 1, 10, 10, 1, 0, 23)
game.boards[0].hives = (Hive(4, 4, 0), )
game.boards[0].flowers = (Flower(1,
1,
DEFAULT_GAME_PARAMETERS,
expires=9999), )
# create queen bee that will land on hive on the next move
game.boards[0].inflight = {
sentinel.queenbee_id: QueenBee(4, 5, 180, 10, DEFAULT_GAME_PARAMETERS)
}
# with no command, queen bee should land and die
game.turn([None])
# make sure the queen is gone and can't execute a hive command on top of existing hive
with pytest.raises(RuntimeError) as err:
game.turn([{"entity": sentinel.queenbee_id, "command": "create_hive"}])
assert "Unknown entity" in str(err.value)
def test_flowers_seeds_make_flowers_means_points():
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=1,
board_width=10,
board_height=10,
hives=((Hive(9, 9), ), ),
flowers=((), ),
game_length=sentinel.game_length)
assert all(
board.calculate_score() == DEFAULT_GAME_PARAMETERS.hive_score_factor
for board in game.boards)
game.boards[0].inflight[sentinel.seed_1] = Seed(4, 5, 0)
game.apply_commands([dict(entity=sentinel.seed_1, command="flower")])
assert all(board.calculate_score() == (
DEFAULT_GAME_PARAMETERS.hive_score_factor +
DEFAULT_GAME_PARAMETERS.flower_score_factor) for board in game.boards)
def test_serialise_deserialise_game_state_to_json(nboards):
params = GameParameters(launch_probability=1.0,
initial_energy=10,
dead_bee_score_factor=-5,
hive_score_factor=100,
flower_score_factor=100,
nectar_score_factor=2,
queen_bee_nectar_threshold=20,
bee_nectar_capacity=5,
bee_energy_boost_per_nectar=25,
flower_seed_visit_initial_threshold=10,
flower_seed_visit_subsequent_threshold=10,
flower_visit_potency_ratio=10,
flower_lifespan=100,
flower_lifespan_visit_impact=30,
trap_seed_probability=1,
venus_score_factor=-50,
trap_seed_lifespan=10)
game = GameState(
game_params=params,
game_id=sentinel.game_id,
boards=nboards,
board_width=sentinel.board_width,
board_height=sentinel.board_height,
hives=[(Hive(sentinel.hive_x, sentinel.hive_y, 23 * nboards), )] *
nboards,
flowers=[(Flower(sentinel.fx, sentinel.fy, DEFAULT_GAME_PARAMETERS,
sentinel.flower_size), )] * nboards,
game_length=sentinel.game_length)
# make sure there are some bees on the boards, and some of them will be queens
# as the nectar in the hives should be over the queen making threshold
with patch("hiveminder.game_state.rngs", {sentinel.game_id: Random(0)}):
game.launch_bees(sentinel.turn_num)
game_state_json = game.to_json()
game_state_bounce = game.from_json(game_state_json)
assert game == game_state_bounce
def test_hive_not_equal_to_other_types():
assert not (Hive(sentinel.x, sentinel.y) == sentinel.hive)
assert Hive(sentinel.x, sentinel.y) != sentinel.hive
def create_hive(self, board):
# add hive where queen is. destroy any existing hive.
# should only happen if a newly launched queen hives immediately where she is launched
board.hives = [h for h in board.hives if h.x != self.x or h.y != self.y] + [Hive(self.x, self.y, self.nectar)]
def test_the_specified_number_of_flowers_are_created(n):
assert len(
make_flowers(n, [Hive(3, 3)], 8, 7, Random(0),
DEFAULT_GAME_PARAMETERS)) == n
def test_hives_equality(x1, y1, n1, are_equal):
h1 = Hive(x1, y1, n1)
h2 = Hive(sentinel.x, sentinel.y, sentinel.n)
assert (h1 == h2) == are_equal
assert (h1 != h2) == (not are_equal)
def test_detect_crashes(bee_types, crash_board, noncrash_board,
crashing_volant_specs, noncrash_volant_specs):
game = GameState(game_params=DEFAULT_GAME_PARAMETERS,
game_id=sentinel.game_id,
boards=2,
board_width=sentinel.board_width,
board_height=sentinel.board_height,
hives=[[Hive(0, 0, 0)]] * 2,
flowers=[[VenusBeeTrap(9, 9, DEFAULT_GAME_PARAMETERS)]] *
2,
game_length=sentinel.game_length)
def apply_bee_type_to_specs(bees_specs):
""" Create bee instances from the specs in the test cases which are tuples
if not, return the spec as is (will probably be a seed)"""
def create_bee_or_seed(id, spec):
if type(spec) is tuple:
x, y, h, e, n = spec
return bee_types[id % 10](x, y, h, e, DEFAULT_GAME_PARAMETERS,
n)
else:
return spec
return {
bee_id: create_bee_or_seed(bee_id, bee)
for bee_id, bee in bees_specs.items()
}
crashing_volants = {
crash_type: apply_bee_type_to_specs(volants)
for crash_type, volants in crashing_volant_specs.items()
}
noncrash_volants = apply_bee_type_to_specs(noncrash_volant_specs)
crashing_volants_summary = {
volant_id: volant
for volants in crashing_volants.values()
for volant_id, volant in volants.items()
}
crashing_bees_summary = {
bee_id: bee
for bee_id, bee in crashing_volants_summary.items()
if isinstance(bee, Bee)
}
crashing_volants.setdefault("collided", {})
crashing_volants.setdefault("exhausted", {})
crashing_volants.setdefault("headon", {})
crashing_volants.setdefault("gobbled", {})
crashing_volants.setdefault("seeds", {})
for board, volants in ((crash_board, crashing_volants_summary),
(noncrash_board, noncrash_volants)):
for bee_id, bee_details in volants.items():
game.boards[board].inflight[bee_id] = bee_details
assert all(
board.calculate_score() == DEFAULT_GAME_PARAMETERS.hive_score_factor +
DEFAULT_GAME_PARAMETERS.venus_score_factor for board in game.boards)
crashes = game.detect_crashes()
assert all(
board.calculate_score() == DEFAULT_GAME_PARAMETERS.hive_score_factor +
DEFAULT_GAME_PARAMETERS.venus_score_factor
for i, board in enumerate(game.boards) if i != crash_board)
assert (game.boards[crash_board].calculate_score() ==
DEFAULT_GAME_PARAMETERS.hive_score_factor +
DEFAULT_GAME_PARAMETERS.venus_score_factor +
DEFAULT_GAME_PARAMETERS.dead_bee_score_factor *
len(crashing_bees_summary))
for board, crashed_bees in enumerate(crashes):
if board == crash_board:
assert crashed_bees == crashing_volants
else:
assert crashed_bees == dict(collided={},
headon={},
exhausted={},
gobbled={},
seeds={})
def test_can_convert_hive_to_json():
assert Hive(sentinel.x, sentinel.y, sentinel.nectar).to_json() == [
sentinel.x, sentinel.y, sentinel.nectar
]
def test_can_read_hive_from_json():
assert Hive.from_json([sentinel.x, sentinel.y,
sentinel.nectar]) == Hive(sentinel.x, sentinel.y,
sentinel.nectar)
def test_repr():
assert repr(Hive(1337, 2000, 23)) == "Hive(1337, 2000, 23)"
def test_str():
assert str(Hive(1337, 2000, 23)) == "Hive(1337, 2000, 23)"
def test_can_not_hash_a_hive():
h = Hive(sentinel.x, sentinel.y)
with pytest.raises(TypeError) as err:
hash(h)
assert str(err.value) == "unhashable type: 'Hive'"
