@override_settings()
def test_default(self):
    if hasattr(settings, 'WAGTAILADMIN_RICH_TEXT_EDITORS'):
        del settings.WAGTAILADMIN_RICH_TEXT_EDITORS
    self.assertIsInstance(get_rich_text_editor_widget(), HalloRichTextArea)
@override_settings()
def test_default(self):
    if hasattr(settings, 'WAGTAILADMIN_RICH_TEXT_EDITORS'):
        del settings.WAGTAILADMIN_RICH_TEXT_EDITORS
    self.assertIsInstance(get_rich_text_editor_widget(), HalloRichTextArea)