@Test
public void testIdenticalResults() {

    RemoveControlCharsStandardizer removeControlCharsStandardizer = RemoveControlCharsStandardizer.instance();
    Object rawValueObj = "a\u0000b\u0007c\u008fd\ne";
    Object expectedValueObj = "abcde";
    String rawValueStr = "a\u0000b\u0007c\u008fd\ne";
    String expectedValueStr = "abcde";
    assertEquals(removeControlCharsStandardizer.convertValue(rawValueStr), removeControlCharsStandardizer.convertRawValue(rawValueObj).toString());
    assertEquals(removeControlCharsStandardizer.convertValue(rawValueStr), expectedValueStr);
    assertEquals(removeControlCharsStandardizer.convertRawValue(rawValueObj), expectedValueObj);
}