def test_span_selector_in_signal1d_model():
m = get_core_loss_eels_model()
calibration_tool = SpanSelectorInSignal1D(m)
assert len(m.signal._plot.signal_plot.ax_lines) == 2
assert m.signal is calibration_tool.signal
calibration_tool.span_selector.extents = (420, 460)
calibration_tool.span_selector_changed()
calibration_tool.span_selector_switch(False)
assert calibration_tool.span_selector is None
def test_get_core_loss_eels_model(add_noise):
m = ad.get_core_loss_eels_model(add_powerlaw=False, add_noise=add_noise)
assert m.signal.metadata.Signal.signal_type == 'EELS'
m1 = ad.get_core_loss_eels_model(add_powerlaw=True, add_noise=add_noise)
assert m1.signal.metadata.Signal.signal_type == 'EELS'
assert m1.signal.data.sum() > m.signal.data.sum()
def test_get_core_loss_eels_model():
m = ad.get_core_loss_eels_model(add_powerlaw=False)
assert m.signal.metadata.Signal.signal_type == 'EELS'
m1 = ad.get_core_loss_eels_model(add_powerlaw=True)
assert m1.signal.metadata.Signal.signal_type == 'EELS'
assert m1.signal.data.sum() > m.signal.data.sum()
def test_get_core_loss_eels_model():
m = ad.get_core_loss_eels_model()
assert m.signal.metadata.Signal.signal_type == 'EELS'