final List<Bag> result = context.performQuery(query);
queryInterceptor.runWithQueriesBlocked(new UnitTestClosure() {
public void execute() {
assertFalse(result.isEmpty());
Bag b1 = result.get(0);
List<Box> toMany = (List<Box>) b1
.readPropertyDirectly(Bag.BOXES_PROPERTY);
assertNotNull(toMany);
assertFalse(((ValueHolder) toMany).isFault());
assertEquals(2, toMany.size());