def test_on_row_selected(self): """ Test that the appropriate actions are preformed when on_row_selected is called """ # GIVEN: An instance of the Formatting Tag Form and a mocked delete_button form = FormattingTagForm(None) form.delete_button = MagicMock() # WHEN: on_row_selected is called form.on_row_selected() # THEN: setEnabled and should have been called on delete_button form.delete_button.setEnabled.assert_called_with(True)