def METHOD_NAME(tmpdir, reader_dialog):
    dir_name = tmpdir.mkdir('my_dir')
    widg = reader_dialog(pth=dir_name, readers={'p1': 'p1', 'p2': 'p2'})
    assert (
        widg._persist_text
        == f'Remember this choice for folders labeled as {dir_name}{os.sep}.'
    )