package er.neo4jadaptor.utils.iteration;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import junit.framework.TestCase;
public class FlattenedIteratorTest extends TestCase {
public void test1_discoveredNPETest() {
// it used to fail when internal iterator was not present, due to NullPointerException
List<Iterator<Object>> iterators = new ArrayList<Iterator<Object>>();
FlattenedIterator<Object> it = new FlattenedIterator<>(iterators.iterator());
while (it.hasNext()) {
it.next();
}
}
}