def test_dummy_receive():
device = Dummy()
waiting_time = 0.2
inlet = device.get_stream_inlet(timeout=1)
for i in range(3):
time.sleep(waiting_time)
data, timestamps = inlet.pull_chunk()
receive_factor = len(data) / device.sfreq / waiting_time
assert 0.5 < receive_factor < 1
def test_streaming():
device = Dummy()
device.start_streaming()
def test_streaming():
device = Dummy()
device.start_streaming()