//Instantiate an user instance
User newUserInstance = new SimpleUser("jduke");

//Set some standard attributes
newUserInstance.setEmail("jduke@jboss.org");
newUserInstance.setFirstName("Java");
newUserInstance.setLastName("Duke");

//Ask the identity manager to create the user in the backend store
identityManager.add(newUserInstance);

User storedUserInstance = identityManager.getUser("admin");

assertNotNull(storedUserInstance);

assertEquals(newUserInstance.getId(), storedUserInstance.getId());
assertEquals(newUserInstance.getFirstName(), storedUserInstance.getFirstName());
assertEquals(newUserInstance.getLastName(), storedUserInstance.getLastName());
assertEquals(newUserInstance.getEmail(), storedUserInstance.getEmail());

User storedUserInstance = identityManager.getUser("admin");

assertNotNull(storedUserInstance);
assertEquals("admin", storedUserInstance.getId());
assertEquals("The", storedUserInstance.getFirstName());
assertEquals("Administrator", storedUserInstance.getLastName());
assertEquals("admin@jboss.org", storedUserInstance.getEmail());

// let's update the user information in the object - it is not yet reflected in the store
storedUserInstance.setFirstName("Updated " + storedUserInstance.getFirstName());
storedUserInstance.setLastName("Updated " + storedUserInstance.getLastName());
storedUserInstance.setEmail("Updated " + storedUserInstance.getEmail());

//Ask the Identity Manager to update the User Instance
identityManager.update(storedUserInstance);

// let's load again the user from the store and check for the updated information
User updatedUser = identityManager.getUser(storedUserInstance.getId());

assertEquals("Updated The", updatedUser.getFirstName());
assertEquals("Updated Administrator", updatedUser.getLastName());
assertEquals("Updated admin@jboss.org", updatedUser.getEmail());

User storedUserInstance = identityManager.getUser("admin");
assertNotNull(storedUserInstance);

//Delete the user
identityManager.remove(storedUserInstance);

User removedUserInstance = identityManager.getUser("admin");

assertNull(removedUserInstance);