CompoundKey key2 = new CompoundKey();
key2.append("followeeID", 2L);
key2.append("followerID", 2L);
expectedKeys.add(key2);
followsResource.batchGet((Set<CompoundKey>) Matchers.eqCollectionUnordered(expectedKeys),
(Callback<Map<CompoundKey, Followed>>) EasyMock.anyObject());
EasyMock.expectLastCall().andAnswer(new IAnswer<Object>() {
@Override
public Object answer() throws Throwable {
@SuppressWarnings("unchecked")