Vraptor-sequence-validator raw example

VraptorSequenceValidatorBriefSample.java

interface Format {
}

interface Required {
}

@GroupSequence({ Default.class, Required.class, Format.class })
interface Sequence {
}

@javax.persistence.Entity
class User extends Entity {

	@NotBlank(groups = Required.class)
	private String name;

	@Email(groups = Format.class)
	@NotBlank(groups = Required.class)
	private String email;

	@Length(min = 6, message = "{validation.weakPass}", groups = Format.class)
	@NotBlank(groups = Required.class)
	private String password;

	// getters and setters omitted
}

@Resource
class UserController {

	private final Result result;
	private final UserRepository repository;
	private final SequenceValidator validator;

	// ...

	UserController(Result result, UserRepository repository, SequenceValidator validator) {
		this.result = result;
		this.repository = repository;
		this.validator = validator;
	}

	@Post("/users")
	@Public
	public void create(final User user) {
		validator.validate(user, Sequence.class));
		
		validator.onErrorUsePageOf(this).newUser();
		
		// more code
	}
}

// unit test
public class UserControllerTest {

        private UserController controller;
	private MockResult result;
	private UserRepository repository;
	private JSR303MockSequenceValidator validator;

	@Before
	public void setUp() {
		result = spy(new MockResult());
		validator = spy(new JSR303MockSequenceValidator());
		repository = mock(UserRepository.class);
		controller = new UserController(result, repository, validator);
	}

        // the tests
}