def test_move_player(self):
player = make_player((1, 1))
lichen = make_lichen((1, 0))
w = World("main")
add_entity(w, lichen.id, lichen)
add_entity(w, "player", player)
w.tiles = set_tile(w.tiles, (1, 1), floor)
w.tiles = set_tile(w.tiles, (1, 0), floor)
w.tiles = set_tile(w.tiles, (1, 2), wall)
w.tiles = set_tile(w.tiles, (2, 1), floor)
# check to see if it attacks the lichen
assert lichen.hp == lichen.max_hp
move_player("n", w)
assert lichen.hp < lichen.max_hp
# check to see if it digs
assert get_tile(w.tiles, (1, 2)) == wall
move_player("s", w)
assert get_tile(w.tiles, (1, 2)) == floor
# check to see if it just moves
assert player.location == (1, 1)
move_player("s", w)
assert player.location == (1, 2)
def test_get_damage(self):
lichen = make_lichen((1, 1))
player = make_player((1, 2))
w = World("world")
add_entity(w, lichen.id, lichen)
damage = get_damage(player, lichen, w)
assert damage <= player.attack_value
assert damage >= 1
def test_get_entities_around(self):
lichen = make_lichen((1, 1))
player = make_player((1, 2))
w = World("main")
w = add_entity(w, lichen.id, lichen)
w = add_entity(w, "player", player)
assert len(get_entities_around(w, player.location, radius=3)) == 2
assert len(get_entities_around(w, (-5, -5), radius=3)) == 0
assert len(get_entities_around(w, (0, 0), radius=1)) == 1
def test_send_message_nearby(self):
lichen = make_lichen((1, 1))
player = make_player((1, 2))
w = World("world")
add_entity(w, lichen.id, lichen)
add_entity(w, "player", player)
assert len(player.messages) == 0
send_message_nearby(player.location, "AAAAHHHH!!!", w)
assert len(player.messages) == 1
def test_attack(self):
lichen = make_lichen((1, 1))
player = make_player((1, 2))
w = World("world")
add_entity(w, lichen.id, lichen)
assert lichen.hp == lichen.max_hp
player.attack(lichen, w)
assert len(player.messages) == 1
assert lichen.hp < lichen.max_hp
def test_receive_message(self):
lichen = make_lichen((1, 1))
player = make_player((1, 2))
w = World("world")
add_entity(w, lichen.id, lichen)
add_entity(w, "player", player)
assert len(player.messages) == 0
send_message(player, "The Lichen grows at {coord}.",
{"coord": "(1, 1)"}, w)
assert len(player.messages) == 1
def test_get_entity_at(self):
new_world = world.World("new world")
coords = (1, 1)
lichen = make_lichen(coords)
new_world = add_entity(new_world, lichen.id, lichen)
assert world.get_entity_at(new_world, coords) == lichen
other_lichen = make_lichen((1, 2))
new_world = add_entity(new_world, other_lichen.id, other_lichen)
assert world.get_entity_at(new_world, (1, 2)) == other_lichen
assert world.get_entity_at(new_world, (1, 3)) == None
def test_attack(self):
lichen = make_lichen((1, 1))
player = make_player((1, 2))
w = World("main")
w = add_entity(w, lichen.id, lichen)
w = add_entity(w, "player", player)
player.attack(lichen, w)
assert lichen.hp < lichen.max_hp
if lichen.hp <= 0:
assert get_entity(w, lichen.id) == None
else:
assert get_entity(w, lichen.id) == lichen
def test_take_damage(self):
lichen = make_lichen((1, 1))
assert lichen.hp == 6
w = World("main")
w = add_entity(w, lichen.id, lichen)
lichen.take_damage(6, w)
assert lichen.hp == 0
assert len(w.entities) == 0
def test_take_damage(self):
lichen = make_lichen((1, 1))
assert lichen.hp == lichen.max_hp
w = World("main")
w = add_entity(w, lichen.id, lichen)
lichen.take_damage(1, w)
assert lichen.hp < lichen.max_hp
def populate_world(world):
empty_location = find_empty_tile(world)
world = add_entity(world, "player", make_player(empty_location))
world = add_creatures(world, make_lichen, 30)
world = add_creatures(world, make_bunny, 20)
world = add_creatures(world, make_silverfish, 20)
return world
def test_is_empty(self):
new_world = world.World("new world")
# pass: floor and no entity
new_world.tiles = tile.set_tile(new_world.tiles, (1, 1), tile.floor)
assert world.is_empty(new_world, (1, 1)) == True
# fail: wall and no entity
new_world.tiles = tile.set_tile(new_world.tiles, (1, 2), tile.wall)
assert world.is_empty(new_world, (1, 2)) == False
# fail: floor and entity
new_world.tiles = tile.set_tile(new_world.tiles, (1, 3), tile.floor)
lichen = make_lichen((1, 3))
new_world = add_entity(new_world, lichen.id, lichen)
assert world.is_empty(new_world, (1, 3)) == False
# fail: wall and entity
new_world.tiles = tile.set_tile(new_world.tiles, (1, 4), tile.wall)
other_lichen = make_lichen((1, 4))
new_world = add_entity(new_world, other_lichen.id, other_lichen)
assert world.is_empty(new_world, (1, 4)) == False
def grow(lichen, world):
dest = find_empty_neighbor(world, lichen.location)
if dest:
new_lichen = make_lichen(dest)
world = add_entity(world, new_lichen.id, new_lichen)
return world
def add_creature(world, make_creature):
empty_location = find_empty_tile(world)
creature = make_creature(empty_location)
world = add_entity(world, creature.id, creature)
return world
