### Question:
AssetConnections extends AssetPropertyIteratorBase implements Iterator<ConnectionProperties> { @Override public String toString() { return "AssetConnections{" + "pagingIterator=" + pagingIterator + '}'; } AssetConnections(AssetDescriptor parentAsset,
                            int             totalElementCount,
                            int             maxCacheSize);  AssetConnections(AssetDescriptor parentAsset, AssetConnections template); @Override boolean hasNext(); @Override ConnectionProperties next(); @Override void remove(); @Override String toString();  }### Answer:
@Test public void testToString() { assertTrue(getPropertyIterator(10, 100).toString().contains("AssetConnections")); }