@Test
public void testMakeSql01() throws Exception {

    // 前処理
    DBMessageResourceDAOImpl dbmr = new DBMessageResourceDAOImpl();
    dbmr.codeColumn = "CODE";
    dbmr.languageColumn = "LANGUAGE";
    dbmr.countryColumn = "COUNTRY";
    dbmr.variantColumn = "VARIANT";
    dbmr.messageColumn = "MESSAGE";
    dbmr.tableName = "MESSAGES";
    dbmr.findMessageSql = null;
    // テスト実施
    String sql = dbmr.makeSql();
    // 判定
    assertEquals(
            "SELECT CODE,LANGUAGE,COUNTRY,VARIANT,MESSAGE FROM MESSAGES",
            sql);
}