def test_minimum_duration_blocking():
"""minimum_duration should block until start of next second."""
start = int(time.time())
blocking = True
with minimum_duration(blocking):
pass
stop = int(time.time())
assert start != stop
def test_minimum_duration_non_blocking():
"""blocking=False should make minimum_duration return immediately."""
start = time.time()
blocking = False
with minimum_duration(blocking):
pass
stop = time.time()
one_ms = 0.001
assert (stop - start) <= one_ms