def test_StaticPeriod_finish_on_time():
"""Test successful completion (finishing "on time")
"""
static = StaticPeriod()
static.start(0.1)
wait(0.01)
assert static.complete() == 1
def test_StaticPeriod_overrun():
"""Test unsuccessful completion (period "overran")
"""
static = StaticPeriod()
static.start(0.1)
wait(0.11)
assert static.complete() == 0
def test_StaticPeriod_recordFrameIntervals():
win = Window(autoLog=False)
static = StaticPeriod(screenHz=60, win=win)
static.start(.002)
assert win.recordFrameIntervals is False
static.complete()
assert static._winWasRecordingIntervals == win.recordFrameIntervals
win.close()
def test_StaticPeriod_screenHz():
"""Test if screenHz parameter is respected, i.e., if after completion of the
StaticPeriod, 1/screenHz seconds are still remaining, so the period will
complete after the next flip.
"""
refresh_rate = 100.0
period_duration = 0.1
timer = CountdownTimer()
win = Window(autoLog=False)
static = StaticPeriod(screenHz=refresh_rate, win=win)
static.start(period_duration)
timer.reset(period_duration)
static.complete()
assert np.allclose(timer.getTime(), 1.0 / refresh_rate, atol=0.001)
win.close()
def test_StaticPeriod():
static = StaticPeriod()
static.start(0.1)
wait(0.05)
assert static.complete()==1
static.start(0.1)
wait(0.11)
assert static.complete()==0
win = Window(autoLog=False)
static = StaticPeriod(screenHz=60, win=win)
static.start(.002)
assert win.recordFrameIntervals is False
static.complete()
assert static._winWasRecordingIntervals == win.recordFrameIntervals
win.close()
# Test if screenHz parameter is respected, i.e., if after completion of the
# StaticPeriod, 1/screenHz seconds are still remaining, so the period will
# complete after the next flip.
refresh_rate = 100.0
period_duration = 0.1
timer = CountdownTimer()
win = Window(autoLog=False)
static = StaticPeriod(screenHz=refresh_rate, win=win)
static.start(period_duration)
timer.reset(period_duration )
static.complete()
assert np.allclose(timer.getTime(),
1.0/refresh_rate,
atol=0.001)
win.close()