async def test_ack_deadline_cache_cache_outdated_true(subscriber_client):
cache = AckDeadlineCache(
subscriber_client, 'fake_subscription', 0)
cache.last_refresh = time.perf_counter()
assert cache.cache_outdated()
cache = AckDeadlineCache(
subscriber_client, 'fake_subscription', 1000)
cache.last_refresh = time.perf_counter()
cache.ack_deadline = float('inf')
assert cache.cache_outdated()
async def test_ack_deadline_cache_cache_outdated_false(subscriber_client):
cache = AckDeadlineCache(
subscriber_client, 'fake_subscription', 1000)
cache.ack_deadline = 10
cache.last_refresh = time.perf_counter()
assert not cache.cache_outdated()