updatingUser.setUsername("updater");
updatingUser = _userRepo.save(updatingUser);
final Update update = new Update();
ServiceContext context = createServiceContext();
final UserSession userSession = new UserSession();
userSession.loginAs(updatingUser);
context.setUserSession(userSession);
Element request = new Element("request")
.addContent(new Element(Params.PASSWORD).setText("password"))
.addContent(new Element(Params.ID).setText("" + toUpdateUser.getId()))
.addContent(new Element(Params.OPERATION).setText(Params.Operation.RESETPW));