def METHOD_NAME(tmp_path):
    (tmp_path / "config.ert").write_text(
        "NUM_REALIZATIONS 1\nRUNPATH real-<IENS>/iter-<ITER>\n"
    )
    no_suggestions = make_suggestion_list(str(tmp_path / "config.ert"))
    (tmp_path / "config.wrong.ert").write_text(
        "NUM_REALIZATIONS 1\nRUNPATH real-%d/iter-%d\n"
    )
    suggestions = make_suggestion_list(str(tmp_path / "config.wrong.ert"))
    assert not any(
        "RUNPATH keyword contains deprecated value placeholders" in s
        for s in no_suggestions
    ) and any(
        "RUNPATH keyword contains deprecated value placeholders" in s
        for s in suggestions
    )