def test_timer_comparison_coverage ():
timer = Timer(timer_heap, 0, lambda: None)
assert timer == timer
timer.start(.1)
assert timer < None
time.sleep(.2)
def test_timer_time_remaining():
timer = Timer(timer_heap, 0, lambda: None)
assert timer == timer
timer.start(.1)
time.sleep(0.05)
remain = timer.remaining_time()
assert 0.047 < remain < 0.052
def test_timer_time_elapsed():
timer = Timer(timer_heap, 0, lambda: None)
assert timer == timer
timer.start(.1)
time.sleep(0.05)
elapsed = timer.elapsed_time()
assert 0.047 < elapsed < 0.052
def test_timer_uncaught_exception (caplog):
"""Stop timer test"""
def fail (arg):
assert False
timer = Timer(timer_heap, 0, fail, "key1")
timer.start(.1)
time.sleep(.2)
assert "assert False" in caplog.text()
def test_simple_timer ():
"""Simple timer test"""
test_dict = {}
def expired (arg):
test_dict[arg] = 1
timer = Timer(timer_heap, 0, expired, "key1")
timer.start(.1)
time.sleep(.2)
assert test_dict["key1"] == 1
def test_restart_timer ():
"""Stop timer test"""
test_dict = {}
def expired (arg):
test_dict[arg] = 1
timer = Timer(timer_heap, 0, expired, "key1")
timer.start(10)
time.sleep(.1)
timer.start(.1)
time.sleep(.2)
assert "key1" in test_dict
def test_remove_timer ():
"""Stop timer test"""
test_dict = {}
def expired (arg):
test_dict[arg] = 1
timer = Timer(timer_heap, 0, expired, "key1")
timer.start(.1)
# Also test the string name of the timer.
with timer_heap:
time.sleep(.2)
assert timer.is_scheduled()
timer.stop()
time.sleep(.2)
assert "key1" not in test_dict
