int entries = atLeast(500);
BytesRef spare = new BytesRef();
for (int i = 0; i < entries; i++) {
String randomRealisticUnicodeString = _TestUtil
.randomRealisticUnicodeString(random);
spare.copyChars(randomRealisticUnicodeString);
list.append(spare);
stringList.add(randomRealisticUnicodeString);
}
for (int i = 0; i < entries; i++) {
assertNotNull(list.get(spare, i));