test_partialmethod.py 文件源码

def test_partialmethod_kwargs_loop(check_lru, loop):
    class Obj:
        async def _coro(self, val, *, _loop):
            return val

        coro = alru_cache(partialmethod(_coro, 2), kwargs=True, loop='_loop')

    obj = Obj()

    coros = [obj.coro(_loop=loop) for _ in range(5)]

    check_lru(obj.coro, hits=0, misses=0, cache=0, tasks=0)

    ret = await asyncio.gather(*coros, loop=loop)

    check_lru(obj.coro, hits=4, misses=1, cache=1, tasks=0)

    assert ret == [2, 2, 2, 2, 2]