chia-blockchain/tests/time_out_assert.py

53 lines
1.7 KiB
Python

import asyncio
import logging
import time
from typing import Callable
from chia.protocols.protocol_message_types import ProtocolMessageTypes
log = logging.getLogger(__name__)
async def time_out_assert_custom_interval(timeout: int, interval, function, value=True, *args, **kwargs):
start = time.time()
while time.time() - start < timeout:
if asyncio.iscoroutinefunction(function):
f_res = await function(*args, **kwargs)
else:
f_res = function(*args, **kwargs)
if value == f_res:
return None
await asyncio.sleep(interval)
assert False, "Timed assertion timed out"
async def time_out_assert(timeout: int, function, value=True, *args, **kwargs):
await time_out_assert_custom_interval(timeout, 0.05, function, value, *args, *kwargs)
async def time_out_assert_not_none(timeout: int, function, *args, **kwargs):
start = time.time()
while time.time() - start < timeout:
if asyncio.iscoroutinefunction(function):
f_res = await function(*args, **kwargs)
else:
f_res = function(*args, **kwargs)
if f_res is not None:
return None
await asyncio.sleep(0.05)
assert False, "Timed assertion timed out"
def time_out_messages(incoming_queue: asyncio.Queue, msg_name: str, count: int = 1) -> Callable:
async def bool_f():
if incoming_queue.qsize() < count:
return False
for _ in range(count):
response = (await incoming_queue.get())[0].type
if ProtocolMessageTypes(response).name != msg_name:
# log.warning(f"time_out_message: found {response} instead of {msg_name}")
return False
return True
return bool_f