Scotch User Fetch V2

public static Result UserTest(){
    String testUserId = "userId";
    String testUserEmail0 = "testEmail";

    User testUser = new User(testUserId, null);//Create and save test user

    testUser.emails.add(new UserEmail("test@email.com"));

    testUser.save();

    User retrievedTestUser = User.find.where().eq("userId", testUserId).findUnique();

    retrievedTestUser.emails.size();

    while(retrievedTestUser.emails.iterator().hasNext()){
        Logger.debug(retrievedTestUser.emails.iterator().next().email);
    }

    return ok(Json.toJson(retrievedTestUser));
}