def test_position_functions(self):
client = SimulationClient('sqlite:///:memory:')
# init DB
sid = client.init_simulation(**sim_config)
# add a bunch of animals
for t, c in animal_list:
client.init_animal(sim_id=sid,
current_turn=0,
animal_type=t,
coordinate=c)
# check animal in square
coord = SquareGridCoordinate(x=1, y=3)
animals_in_square = client.get_animal_in_position(sim_id=sid,
coordinate=coord)
assert len(animals_in_square) == 1
# kill that animal
client.kill_animal(sim_id=sid, animal_ids=[animals_in_square[0].oid])
animals_in_square = client.get_animal_in_position(sim_id=sid,
coordinate=coord)
assert len(animals_in_square) == 0
# adding a live one in coord
client.init_animal(sim_id=sid,
current_turn=0,
animal_type=Animal.Fish,
coordinate=coord)
animals_in_square = client.get_animal_in_position(sim_id=sid,
coordinate=coord,
live_only=False)
assert len(animals_in_square) == 2
def test_database_init(self):
client = SimulationClient('sqlite:///:memory:')
# init DB
sid = client.init_simulation(**sim_config)
assert len(
client.get_all_simulations()) == 1, 'Should be only one simulation'
assert isinstance(client.get_simulation(sid), Simulation)
# check exception raised in init when adding animal on non-existent sim
with pytest.raises(ValueError):
client.init_animal(sim_id=10,
current_turn=0,
animal_type=Animal.Fish,
coordinate=SquareGridCoordinate(x=0, y=1))
# init some animals
client.init_animal(sim_id=sid,
current_turn=0,
animal_type=Animal.Fish,
coordinate=SquareGridCoordinate(x=0, y=1))
assert client.coordinate_is_occupied(sim_id=sid,
coordinate=SquareGridCoordinate(
x=0, y=1))
# check exception for adding animal to an already occupied square
with pytest.raises(NonEmptyCoordinate):
client.init_animal(sim_id=sid,
current_turn=0,
animal_type=Animal.Fish,
coordinate=SquareGridCoordinate(x=0, y=1))
# but should be fine in a new simulation
sid_2 = client.init_simulation(**sim_config)
client.init_animal(sim_id=sid_2,
current_turn=0,
animal_type=Animal.Fish,
coordinate=SquareGridCoordinate(x=0, y=1))
# spawn outside the grid
with pytest.raises(TopologyError):
client.init_animal(sim_id=sid_2,
current_turn=0,
animal_type=Animal.Fish,
coordinate=SquareGridCoordinate(x=10, y=1))
def test_animal_function(self):
client = SimulationClient('sqlite:///:memory:')
# init DB
sid = client.init_simulation(**sim_config)
# add a bunch of animals
a_list = [(Animal.Fish, SquareGridCoordinate(x=1, y=1)),
(Animal.Fish, SquareGridCoordinate(x=2, y=1)),
(Animal.Fish, SquareGridCoordinate(x=3, y=1)),
(Animal.Fish, SquareGridCoordinate(x=1, y=3)),
(Animal.Fish, SquareGridCoordinate(x=3, y=2))]
for t, c in a_list:
client.init_animal(sim_id=sid,
current_turn=0,
animal_type=t,
coordinate=c)
coord_list = client.has_fish_in_square(
sim_id=sid, coordinates=[SquareGridCoordinate(1, 1)])
assert len(coord_list) == 1, 'There should be a single fish'
coord_list = client.has_fish_in_square(
sim_id=sid, coordinates=[SquareGridCoordinate(1, 2)])
assert len(coord_list) == 0, 'There should be no fish here'
neigh = square_grid_neighbours(grid_size=10,
coordinate=SquareGridCoordinate(2, 2))
coord_list = client.has_fish_in_square(sim_id=sid, coordinates=neigh)
assert len(coord_list) == 5, 'There should be 5 fishes here'
# eating animals
eaten = client.eat_animal_in_square(sim_id=sid,
coordinate=SquareGridCoordinate(
1, 1))
assert eaten, 'Fish in 1, 1 should have been eaten'
# can't eat dead Fish
eaten = client.eat_animal_in_square(sim_id=sid,
coordinate=SquareGridCoordinate(
1, 1))
assert not eaten, 'Should not be able to eat a dead Fish'
client.init_animal(sim_id=sid,
current_turn=0,
animal_type=Animal.Shark,
coordinate=SquareGridCoordinate(5, 5))
eaten = client.eat_animal_in_square(sim_id=sid,
coordinate=SquareGridCoordinate(
5, 5))
assert not eaten, 'Should not be able to eat a Shark'
def test_animal_functions(self):
client = SimulationClient('sqlite:///:memory:')
# init DB
sid = client.init_simulation(**sim_config)
# add a bunch of animals
for t, c in animal_list:
client.init_animal(sim_id=sid,
current_turn=0,
animal_type=t,
coordinate=c)
# retrieve animals
animals_df = client.get_animals_df(sim_id=1)
assert isinstance(animals_df, pd.DataFrame), 'results is a DataFrame'
assert len(animals_df) == 8, 'should be only 9 animals'
# update animals
# create update dict
update_dict = {
oid: {
'breed_count': 1,
'last_breed': 5,
'last_fed': 4
}
for oid in animals_df.oid.values
}
client.update_animals(sim_id=sid, update_dict=update_dict)
animals_df = client.get_animals_df(sim_id=1)
assert animals_df.breed_count.unique(
)[0] == 1, 'Breed count should be one now'
client.update_animals(sim_id=sid, update_dict={1: {'alive': False}})
# this update should not work
animal = client.get_animal(sim_id=sid, animal_id=1)
assert animal.alive, 'Animal should still be alive'
# but this should work
client.kill_animal(sim_id=sid, animal_ids=[1, 2, 3])
animal = client.get_animal(sim_id=sid, animal_id=1)
assert not animal.alive, 'This time alive was updates'
# a dead animal does not occupy a square
assert not client.coordinate_is_occupied(
sim_id=sid, coordinate=SquareGridCoordinate(1, 3))
# test get animal by types
shark_df = client.get_animals_by_type(sim_id=sid,
animal_type=Animal.Shark)
assert shark_df.animal_type.unique()[0] == Animal.Shark
def test_moving_animals(self):
client = SimulationClient('sqlite:///:memory:')
# init DB
sid = client.init_simulation(**sim_config)
# add a bunch of animals
for v in animal_list:
client.init_animal(sim_id=sid,
current_turn=0,
animal_type=v[0],
coordinate=v[1])
# test move
assert not client.coordinate_is_occupied(
sim_id=sid, coordinate=SquareGridCoordinate(5, 3))
client.move_animal(sim_id=sid,
animal_id=4,
new_position=SquareGridCoordinate(5, 3))
assert client.coordinate_is_occupied(sim_id=sid,
coordinate=SquareGridCoordinate(
5, 3))
# trying to move dead animal
client.kill_animal(sim_id=sid, animal_ids=[3])
with pytest.raises(ImpossibleAction):
client.move_animal(sim_id=sid,
animal_id=3,
new_position=SquareGridCoordinate(3, 3))
# trying to move to an already occupied square
with pytest.raises(NonEmptyCoordinate):
client.move_animal(sim_id=sid,
animal_id=5,
new_position=SquareGridCoordinate(5, 3))
# but moving to a square occupied by a dead animal is possible
assert not client.coordinate_is_occupied(
sim_id=sid, coordinate=SquareGridCoordinate(3, 2))
client.move_animal(sim_id=sid,
animal_id=1,
new_position=SquareGridCoordinate(3, 2))
assert client.coordinate_is_occupied(sim_id=sid,
coordinate=SquareGridCoordinate(
3, 2))
import logging
from fish_bowl.dataio.persistence import SimulationClient, get_database_string
from fish_bowl.common.config_reader import read_simulation_config, save_simulation_config
_logger = logging.getLogger(__name__)
if __name__ == '__main__':
logging.basicConfig(
level=logging.INFO,
format="%(asctime)s [%(levelname)s] %(filename)s:%(lineno)d:%(message)s"
)
client = SimulationClient(get_database_string())
for config in ['simulation_config_1', 'simulation_config_2']:
sim_config = read_simulation_config(config)
client.init_simulation(**sim_config)