def test_faketime_dying_thread():
'''Test that dying threads are handled properly'''
wpilib.DriverStation._reset()
ft = FakeTime()
ft.initialize()
dt = DyingThread(ft)
dt.start()
for _ in range(4):
ft.increment_new_packet()
assert dt._died == True
def test_faketime_2():
'''Test calling the step function '''
ft = FakeTime()
ft._setup()
ft.set_time_limit(5)
sc = StepChecker()
ft._ds_cond._on_step = sc.on_step
ft.increment_new_packet()
ft.increment_new_packet()
ft.increment_new_packet()
assert_float(ft.get(), 0.06)
assert_float(sc.expected, 0.06 + 0.02)
def test_faketime_2():
'''Test calling the step function '''
ft = FakeTime()
ft._setup()
ft.set_time_limit(5)
sc = StepChecker()
ft._ds_cond._on_step = sc.on_step
ft.increment_new_packet()
ft.increment_new_packet()
ft.increment_new_packet()
assert_float(ft.get(), 0.06)
assert_float(sc.expected, 0.06 + 0.02)
def test_faketime_2():
'''Test calling the step function '''
wpilib.DriverStation._reset()
ft = FakeTime()
ft.initialize()
ft.set_time_limit(5)
sc = StepChecker()
ft.ds_cond._on_step = sc.on_step
ft.increment_new_packet()
ft.increment_new_packet()
ft.increment_new_packet()
assert_float(ft.get(), 0.06)
assert_float(sc.expected, 0.06 + 0.02)
def test_faketime_infinite_loop_thread():
'''Test that infinite loops are detected'''
wpilib.DriverStation._reset()
ft = FakeTime()
ft._freeze_detect_threshold = 5
ft.initialize()
it = InfiniteLoopThread(ft)
it.start()
with pytest.raises(TestFroze):
ft.increment_new_packet()
ft.increment_new_packet()
with it.cond:
it.cond.notify_all()
def test_faketime_threading():
'''Test that threads are being caught and paused correctly.'''
ft = FakeTime()
ft._setup()
incr_thread100hz = IncrementingThread(0.01, ft)
incr_thread20hz = IncrementingThread(0.05, ft)
incr_thread100hz.start()
incr_thread20hz.start()
for _ in range(4):
ft.increment_new_packet()
assert incr_thread100hz.counter == 8
assert incr_thread20hz.counter == 1
ft.teardown()
incr_thread100hz.cancel()
incr_thread20hz.cancel()
assert ft.children_stopped()
def test_faketime_threading():
'''Test that threads are being caught and paused correctly.'''
ft = FakeTime()
ft._setup()
incr_thread100hz = IncrementingThread(0.01, ft)
incr_thread20hz = IncrementingThread(0.05, ft)
incr_thread100hz.start()
incr_thread20hz.start()
for _ in range(4):
ft.increment_new_packet()
assert incr_thread100hz.counter == 8
assert incr_thread20hz.counter == 1
ft.teardown()
incr_thread100hz.cancel()
incr_thread20hz.cancel()
assert ft.children_stopped()
def test_faketime_threading():
"""Test that threads are being caught and paused correctly."""
wpilib.DriverStation._reset()
ft = FakeTime()
ft.initialize()
incr_thread100hz = IncrementingThread(0.01, ft)
incr_thread20hz = IncrementingThread(0.05, ft)
incr_thread100hz.start()
incr_thread20hz.start()
for _ in range(4):
ft.increment_new_packet()
assert incr_thread100hz.counter == 8
assert incr_thread20hz.counter == 1
ft.teardown()
incr_thread100hz.cancel()
incr_thread20hz.cancel()
assert ft.children_stopped()
