### Question:
FakeNodeQueryResultSet extends BaseNodeQueryResultSet { @Override public SwiftResultSet convert(SwiftMetaData metaData) { Iterator<Row> iterator = getPageData().iterator(); return ChainedNodeQueryResultSet.create(getFetchSize(), iterator, metaData); } FakeNodeQueryResultSet(SwiftRowOperator<Row> operator, QueryResultSet<SwiftNode> source); @Override SwiftNode getPage(); @Override boolean hasNextPage(); @Override SwiftResultSet convert(SwiftMetaData metaData);  }### Answer:
@Test public void convert() { assertNotNull(rs.convert(new SwiftMetaDataEntity())); }