@Test
public void new_iteratorTest() {
int[] lengths = new int[] {1, 2, 1000};
for (int len : lengths) {
TupleDesc td = Utility.getTupleDesc(len);
Iterator<TupleDesc.TDItem> i = td.iterator();
while (i.hasNext()) {
TupleDesc.TDItem item = i.next();
assertEquals(Type.INT_TYPE, item.fieldType);
assertEquals("", item.fieldName);
}
}
}
