assertNotNull(user);
}
@Test
public void createUser() {
User user = new User(0, "Siva", "siva@gmail.com", "siva", null);
User savedUser = userService.create(user);
User newUser = userService.findUserById(savedUser.getId());
assertEquals("Siva", newUser.getName());
assertEquals("siva@gmail.com", newUser.getEmail());
}