def test_epochs_plot(): """Test plotting of epochs""" tmin, tmax, event_id = -0.5, 1.5, 999 # create some evil events events = np.array([[1000, 999], [2000, 999], [3000, 999]]) for fname in fnames: raw = Raw(fname) epochs = Epochs(raw, events, event_id, tmin, tmax) assert_raises(ValueError, epochs.plot, picks=['whatever']) epochs.plot(picks=['ps']) fig = epochs.plot(n_chunks=2) # test clicking: find our callbacks for func in fig.canvas.callbacks.callbacks['button_press_event'].items(): func = func[1].func if isinstance(func, partial): break params = func.keywords['params'] for ax in fig.axes: _epochs_axes_onclick(DummyEvent(ax), params) # nav clicking _epochs_navigation_onclick(DummyEvent(params['next'].ax), params) _epochs_navigation_onclick(DummyEvent(params['back'].ax), params) _epochs_navigation_onclick(DummyEvent(params['reject-quit'].ax), params)
def test_epochs_plot(): """Test plotting of epochs""" tmin, tmax, event_id = -0.5, 1.5, 999 # create some evil events events = np.array([[1000, 999], [2000, 999], [3000, 999]]) for fname in fnames: raw = read_raw(fname) epochs = Epochs(raw, events, event_id, tmin, tmax) assert_raises(ValueError, epochs.plot, picks=['whatever']) epochs.plot(picks=['ps']) fig = epochs.plot(n_chunks=2) epochs.plot(draw_discrete='saccades') # test clicking: find our callbacks for func in fig.canvas.callbacks.callbacks['button_press_event'].items(): func = func[1].func if isinstance(func, partial): break params = func.keywords['params'] for ax in fig.axes: _epochs_axes_onclick(DummyEvent(ax), params) # nav clicking _epochs_navigation_onclick(DummyEvent(params['next'].ax), params) _epochs_navigation_onclick(DummyEvent(params['back'].ax), params) _epochs_navigation_onclick(DummyEvent(params['reject-quit'].ax), params)