}
}).build();
Jongo jongo = new Jongo(getDatabase(), mapper);
MongoCollection friends = jongo.getCollection("friends");
Friend friend = new Friend("Peter", "31 rue des Lilas");
friends.save(friend);
friends.update(friend.getId()).with(new Friend("John"));
Friend updated = friends.findOne().as(Friend.class);
assertThat(updated.getName()).isEqualTo("John");