public void testRoundtrip() throws MongoException, IOException { Mongo mongo = getMongo(); ContentStorage storage = new MongoContentStorage(mongo.getDB("test").getCollection("v7files.content")); byte[] data = "abcdefghijklmnopqrstuvwxyz".getBytes(); ContentPointer pointer = storage.storeContent(new ByteArrayInputStream(data)); Content check = storage.getContent(pointer); assertEquals(new String(data), IOUtils.toString(check.getInputStream())); assertEquals(data.length, check.getLength()); mongo.close(); }