User user2 = new User(null, "siva@gmail.com", "siva", "Siva");
user1 = userService.createUser(user1);
user2 = userService.createUser(user2);
Contact c1 = new Contact();
c1.setName("Ramu");
c1.setEmail("ramu@gmail.com");
c1.setMobile("9874568584");
c1.setUser(user1);
Contact c2 = new Contact();
c2.setName("Suman");
c2.setEmail("suman@gmail.com");
c2.setMobile("965852222");
c2.setUser(user1);
Contact c3 = new Contact();
c3.setName("Anil");
c3.setEmail("anil@gmail.com");
c3.setMobile("966666666");
c3.setUser(user2);
phoneBookService.createContact(user1.getId(), c1);
phoneBookService.createContact(user1.getId(), c2);
phoneBookService.createContact(user2.getId(), c3);