async def test_sub_actor_pool(notify_main_pool):
notify_main_pool.return_value = None
config = ActorPoolConfig()
ext_address0 = f'127.0.0.1:{get_next_port()}'
ext_address1 = f'127.0.0.1:{get_next_port()}'
_add_pool_conf(config, 0, 'main', 'unixsocket:///0', ext_address0)
_add_pool_conf(config, 1, 'sub', 'unixsocket:///1', ext_address1)
pool = await SubActorPool.create({
'actor_pool_config': config,
'process_index': 1
})
await pool.start()
create_actor_message = CreateActorMessage(
new_message_id(), TestActor, b'test', tuple(), dict(),
AddressSpecified(pool.external_address))
message = await pool.create_actor(create_actor_message)
assert message.message_type == MessageType.result
actor_ref = message.result
assert actor_ref.address == pool.external_address
assert actor_ref.uid == b'test'
has_actor_message = HasActorMessage(new_message_id(), actor_ref)
assert (await pool.has_actor(has_actor_message)).result is True
actor_ref_message = ActorRefMessage(new_message_id(), actor_ref)
assert (await pool.actor_ref(actor_ref_message)).result == actor_ref
tell_message = TellMessage(new_message_id(), actor_ref,
('add', 0, (1, ), dict()))
message = await pool.tell(tell_message)
assert message.result is None
send_message = SendMessage(new_message_id(), actor_ref,
('add', 0, (3, ), dict()))
message = await pool.send(send_message)
assert message.result == 4
# test error message
# type mismatch
send_message = SendMessage(new_message_id(), actor_ref,
('add', 0, ('3', ), dict()))
result = await pool.send(send_message)
assert result.message_type == MessageType.error
assert isinstance(result.error, TypeError)
send_message = SendMessage(
new_message_id(), create_actor_ref(actor_ref.address, 'non_exist'),
('add', 0, (3, ), dict()))
result = await pool.send(send_message)
assert isinstance(result.error, ActorNotExist)
# test send message and cancel it
send_message = SendMessage(new_message_id(), actor_ref,
('sleep', 0, (20, ), dict()))
result_task = asyncio.create_task(pool.send(send_message))
await asyncio.sleep(0)
start = time.time()
cancel_message = CancelMessage(new_message_id(), actor_ref.address,
send_message.message_id)
cancel_task = asyncio.create_task(pool.cancel(cancel_message))
result = await asyncio.wait_for(cancel_task, 3)
assert result.message_type == MessageType.result
assert result.result is True
result = await result_task
# test time
assert time.time() - start < 3
assert result.message_type == MessageType.result
assert result.result == 5
# test processing message on background
async with await pool.router.get_client(pool.external_address) as client:
send_message = SendMessage(new_message_id(), actor_ref,
('add', 0, (5, ), dict()))
await client.send(send_message)
result = await client.recv()
assert result.result == 9
send_message = SendMessage(new_message_id(), actor_ref,
('add', 0, ('5', ), dict()))
await client.send(send_message)
result = await client.recv()
assert isinstance(result.error, TypeError)
destroy_actor_message = DestroyActorMessage(new_message_id(), actor_ref)
message = await pool.destroy_actor(destroy_actor_message)
assert message.result == actor_ref.uid
# send destroy failed
message = await pool.destroy_actor(destroy_actor_message)
assert isinstance(message.error, ActorNotExist)
message = await pool.has_actor(has_actor_message)
assert not message.result
# test sync config
_add_pool_conf(config, 1, 'sub', 'unixsocket:///1',
f'127.0.0.1:{get_next_port()}')
sync_config_message = ControlMessage(new_message_id(), '',
ControlMessageType.sync_config,
config)
message = await pool.handle_control_command(sync_config_message)
assert message.result is True
# test get config
get_config_message = ControlMessage(new_message_id(), '',
ControlMessageType.get_config, None)
message = await pool.handle_control_command(get_config_message)
config2 = message.result
assert config.as_dict() == config2.as_dict()
assert pool.router._mapping == Router.get_instance()._mapping
assert pool.router._curr_external_addresses == \
Router.get_instance()._curr_external_addresses
stop_message = ControlMessage(new_message_id(), '',
ControlMessageType.stop, None)
message = await pool.handle_control_command(stop_message)
assert message.result is True
await pool.join(.05)
assert pool.stopped
def test_address_specified():
addr = '127.0.0.1:1112'
strategy = AddressSpecified(addr)
assert strategy.get_allocated_address(config, dict()) == addr