public void TestUpdatingEmail()
{
var role = new Role(new[] { Permission.ChangeUserDetails });
var user = new User("Jane", "Doe", "JaneDoe", role);
user.Email = "*****@*****.**";
var userDao = new UserDao();
user.Login();
userDao.SaveUser(user);
var userService = new UserService(userDao);
userService.ChangeEmail(user.Username, "*****@*****.**");
user = userDao.GetUserByUsername(user.Username);
Assert.That(user.Email, Is.EqualTo("*****@*****.**"));
}