int index = 0;
int ch;
Normalizer iter = new Normalizer(new StringCharacterIterator(Utility.unescape(input)),
Normalizer.NFKC,0);
StringBuffer got = new StringBuffer();
for (ch = iter.first();ch!=Normalizer.DONE;ch=iter.next())
{
if (index >= expected.length()) {
errln("FAIL: " + "Unexpected character '" + (char)ch +
"' (" + hex(ch) + ")" + " at index " + index);
break;