def METHOD_NAME(self):
    selection_model = self._table_view.selectionModel()
    model = self._table_view.model()
    selection_model.select(model.index(0, 1), QItemSelectionModel.Select)
    selection_model.select(model.index(1, 1), QItemSelectionModel.Select)
    copied_data = locale.str(-1.1)
    QApplication.clipboard().setText(copied_data)
    self._table_view.paste()
    series = TimeSeriesFixedResolution("2019-08-08T15:00", "1h", [-1.1, 2.2, 3.3, 4.4], False, False)
    self.assertEqual(model.value, series)