426         UCharIterator iter1, iter2;  in TestStringFunctions()  local
461             uiter_setString(&iter1, strings[i], len1);  in TestStringFunctions()
463             if(u_strCompareIter(&iter1, &iter2, TRUE)>=0) {  in TestStringFunctions()
466             r1=u_strCompareIter(&iter1, &iter2, FALSE);  in TestStringFunctions()
1187 compareIterators(UCharIterator *iter1, const char *n1,  in compareIterators()  argument
1193     length=iter1->getIndex(iter1, UITER_LENGTH);  in compareIterators()
1203     pos1=iter1->move(iter1, middle, UITER_ZERO);  in compareIterators()
1216     c1=iter1->current(iter1);  in compareIterators()
1225         c1=iter1->next(iter1);  in compareIterators()
1228 …= U+%04x=%s->next() at %d (started in middle)\n", n1, c1, c2, n2, iter1->getIndex(iter1, UITER_CUR…  in compareIterators()
1235         c1=iter1->previous(iter1);  in compareIterators()
1238 …%04x=%s->previous() at %d (started in middle)\n", n1, c1, c2, n2, iter1->getIndex(iter1, UITER_CUR…  in compareIterators()
1244     pos1=iter1->move(iter1, 0, UITER_START);  in compareIterators()
1249     if(!iter1->hasNext(iter1)) {  in compareIterators()
1265         c1=iter1->next(iter1);  in compareIterators()
1268 …"%s->next()=U+%04x != U+%04x=%s->next() at %d\n", n1, c1, c2, n2, iter1->getIndex(iter1, UITER_CUR…  in compareIterators()
1273     if(iter1->hasNext(iter1)) {  in compareIterators()
1283     pos1=iter1->move(iter1, middle, UITER_ZERO);  in compareIterators()
1296     pos1=iter1->move(iter1, 1, UITER_ZERO);  in compareIterators()
1309     pos1=iter1->move(iter1, 0, UITER_LIMIT);  in compareIterators()
1314     if(!iter1->hasPrevious(iter1)) {  in compareIterators()
1330         c1=iter1->previous(iter1);  in compareIterators()
1333 …vious()=U+%04x != U+%04x=%s->previous() at %d\n", n1, c1, c2, n2, iter1->getIndex(iter1, UITER_CUR…  in compareIterators()
1338     if(iter1->hasPrevious(iter1)) {  in compareIterators()
1358 testIteratorState(UCharIterator *iter1, UCharIterator *iter2, const char *n, int32_t middle) {  in testIteratorState()  argument
1367     iter1->move(iter1, middle-2, UITER_ZERO);  in testIteratorState()
1369         c=iter1->next(iter1);  in testIteratorState()
1379     iter1->move(iter1, -2, UITER_CURRENT);  in testIteratorState()
1380     state=uiter_getState(iter1);  in testIteratorState()
1417     i=iter1->getIndex(iter1, UITER_CURRENT);  in testIteratorState()
1427     i=iter1->getIndex(iter1, UITER_LENGTH);  in testIteratorState()
1441     UCharIterator iter, iter1, iter2;  in TestUCharIterator()  local
1457     uiter_setString(&iter1, text, -1);  in TestUCharIterator()
1459     testIteratorState(&iter1, &iter2, "UTF16IteratorState", length/2);  in TestUCharIterator()
1460     testIteratorState(&iter1, &iter2, "UTF16IteratorStatePlus1", length/2+1);  in TestUCharIterator()
1470     uiter_setString(&iter1, text, -1);  in TestUCharIterator()
1472     compareIterators(&iter1, "UTF16Iterator", &iter2, "UTF8Iterator");  in TestUCharIterator()
1476     compareIterators(&iter1, "UTF16Iterator", &iter2, "UTF8Iterator_1");  in TestUCharIterator()
1480     uiter_setUTF8(&iter1, bytes, -1);  in TestUCharIterator()
1481     testIteratorState(&iter1, &iter2, "UTF8IteratorState", length/2);  in TestUCharIterator()
1482     testIteratorState(&iter1, &iter2, "UTF8IteratorStatePlus1", length/2+1);  in TestUCharIterator()
1497     uiter_setString(&iter1, text, -1);  in TestUCharIterator()
1499     compareIterators(&iter1, "UTF16Iterator", &iter2, "UTF16BEIterator");  in TestUCharIterator()
1503     compareIterators(&iter1, "UTF16Iterator", &iter2, "UTF16BEIterator_1");  in TestUCharIterator()
1508     compareIterators(&iter1, "UTF16Iterator", &iter2, "UTF16BEIteratorMoved1");  in TestUCharIterator()