/** 
 * See http://www.oracle.com/technetwork/articles/javase/supplementary-142654.html
 */
@Test public void testContainsNone_CharArrayWithBadSupplementaryChars(){
  assertTrue(StringUtils.containsNone(CharUSuppCharHigh,CharU20001.toCharArray()));
  assertEquals(-1,CharUSuppCharLow.indexOf(CharU20001));
  assertTrue(StringUtils.containsNone(CharUSuppCharLow,CharU20001.toCharArray()));
  assertEquals(-1,CharU20001.indexOf(CharUSuppCharHigh));
  assertTrue(StringUtils.containsNone(CharU20001,CharUSuppCharHigh.toCharArray()));
  assertEquals(0,CharU20001.indexOf(CharUSuppCharLow));
  assertFalse(StringUtils.containsNone(CharU20001,CharUSuppCharLow.toCharArray()));
}