};
Transaction txn = log.newTransaction();
txn.enqueueMessage(mockQueue, new MockMessage(1L));
txn.enqueueMessage(mockQueue, new MockMessage(5L));
txn.commitTran();
List<Long> enqueuedIds = bdbStore.getEnqueuedMessages(mockQueueId);
assertEquals("Number of enqueued messages is incorrect", 2, enqueuedIds.size());