def METHOD_NAME(self):
    """
    Test python script with scale.
    """
    self._window.onCameraChanged((-0.7786, 0.2277, 0.5847), (9.2960, -0.4218, 12.6685), (0.0000, 0.0000, 0.1250))
    self._widget.MeshPlugin.ScaleY.setValue(1.5)
    self._widget.MeshPlugin.ScaleY.editingFinished.emit()
    imagename = '{}_{}'.format(self.__class__.__name__, 'scale.png')
    self.python(imagename)