(self)
return self._build_path('ImageDiff')
Returns the full path to the image_diff binary, or None if it is not available.

        This is likely used only by diff_image()
Returns the full path to the image_diff binary, or None if it is not available.
Returns the full path to the image_diff binary or None if it is not available .
def _path_to_image_diff(self):
        """Returns the full path to the image_diff binary, or None if it is not available.

        This is likely used only by diff_image()"""
        return self._build_path('ImageDiff')
def _path_to_image_diff ( self ) : return self . _build_path ( 'ImageDiff' )