def test_faketime_1():
'''Test expiration'''
ft = FakeTime()
ft._setup()
ft.set_time_limit(5)
with pytest.raises(TestRanTooLong):
ft.increment_time_by(10)
def test_faketime_1():
'''Test expiration'''
ft = FakeTime()
ft._setup()
ft.set_time_limit(5)
with pytest.raises(TestRanTooLong):
ft.increment_time_by(10)
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_3():
'''Test calling the step function with varying lengths'''
ft = FakeTime()
ft._setup()
ft.set_time_limit(5)
sc = StepChecker()
ft._ds_cond._on_step = sc.on_step
ft.increment_time_by(0.005)
ft.increment_time_by(0.01)
ft.increment_time_by(0.02)
ft.increment_time_by(0.03)
ft.increment_time_by(0.04)
ft.increment_time_by(0.05)
tm = 0.005 + 0.01 + 0.02 + 0.03 + 0.04 + 0.05
assert_float(ft.get(), tm)
assert_float(sc.expected, 0.16)
def test_faketime_3():
'''Test calling the step function with varying lengths'''
ft = FakeTime()
ft._setup()
ft.set_time_limit(5)
sc = StepChecker()
ft._ds_cond._on_step = sc.on_step
ft.increment_time_by(0.005)
ft.increment_time_by(0.01)
ft.increment_time_by(0.02)
ft.increment_time_by(0.03)
ft.increment_time_by(0.04)
ft.increment_time_by(0.05)
tm = 0.005 + 0.01 + 0.02 + 0.03 + 0.04 + 0.05
assert_float(ft.get(), tm)
assert_float(sc.expected, 0.16)
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()
