def METHOD_NAME(self):
    view = CopyPasteTableView()
    model = _MockModel()
    view.setModel(model)
    selection_model = view.selectionModel()
    selection_model.select(model.index(0, 2), QItemSelectionModel.Select)
    self.assertTrue(view.copy())
    clipboard = QApplication.clipboard()
    copied = clipboard.text()
    self.assertEqual(copied, "1,1\r\n")