def test_elapsed(more_ms):
delay_s = more_ms / 1000
less_ms = more_ms + 5
t = Timeout(1000000)
time.sleep(delay_s)
elapsed = t.elapsed()
assert elapsed >= more_ms and elapsed <= less_ms
def test_elapsed_type(timeout_ms):
t = Timeout(timeout_ms)
assert type(t.elapsed()) is int