def test_delay(func, wait, args, kargs, expected):
start = time.time() * 1000
result = _.delay(func, wait, *args, **kargs)
stop = time.time() * 1000
assert (wait - 5) <= (stop - start) <= (wait + 5)
assert result == expected
def test_delay(func, wait, args, kargs, expected):
start = time.time() * 1000
result = _.delay(func, wait, *args, **kargs)
stop = time.time() * 1000
assert (wait - 5) <= (stop - start) <= (wait + 5)
assert result == expected