@Test
public void contentNegotiationAddsDefaultViewRegistrations() {
	MappingJackson2JsonView view1 = new MappingJackson2JsonView();
	this.registry.enableContentNegotiation(view1);

	ContentNegotiatingViewResolver resolver1 = checkAndGetResolver(ContentNegotiatingViewResolver.class);
	assertEquals(Arrays.asList(view1), resolver1.getDefaultViews());

	MarshallingView view2 = new MarshallingView();
	this.registry.enableContentNegotiation(view2);

	ContentNegotiatingViewResolver resolver2 = checkAndGetResolver(ContentNegotiatingViewResolver.class);
	assertEquals(Arrays.asList(view1, view2), resolver2.getDefaultViews());
	assertSame(resolver1, resolver2);
}
 

@Test
public void contentNegotiationAddsDefaultViewRegistrations() {
	MappingJackson2JsonView view1 = new MappingJackson2JsonView();
	this.registry.enableContentNegotiation(view1);

	ContentNegotiatingViewResolver resolver1 = checkAndGetResolver(ContentNegotiatingViewResolver.class);
	assertEquals(Arrays.asList(view1), resolver1.getDefaultViews());

	MarshallingView view2 = new MarshallingView();
	this.registry.enableContentNegotiation(view2);

	ContentNegotiatingViewResolver resolver2 = checkAndGetResolver(ContentNegotiatingViewResolver.class);
	assertEquals(Arrays.asList(view1, view2), resolver2.getDefaultViews());
	assertSame(resolver1, resolver2);
}
 

@Test
public void contentNegotiationAddsDefaultViewRegistrations() {
	MappingJackson2JsonView view1 = new MappingJackson2JsonView();
	this.registry.enableContentNegotiation(view1);

	ContentNegotiatingViewResolver resolver1 = checkAndGetResolver(ContentNegotiatingViewResolver.class);
	assertEquals(Arrays.asList(view1), resolver1.getDefaultViews());

	MarshallingView view2 = new MarshallingView();
	this.registry.enableContentNegotiation(view2);

	ContentNegotiatingViewResolver resolver2 = checkAndGetResolver(ContentNegotiatingViewResolver.class);
	assertEquals(Arrays.asList(view1, view2), resolver2.getDefaultViews());
	assertSame(resolver1, resolver2);
}
 

@Test
public void testXmlOnly() throws Exception {

	Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
	marshaller.setClassesToBeBound(Person.class);

	standaloneSetup(new PersonController()).setSingleView(new MarshallingView(marshaller)).build()
		.perform(get("/person/Corea"))
			.andExpect(status().isOk())
			.andExpect(content().contentType(MediaType.APPLICATION_XML))
			.andExpect(xpath("/person/name/text()").string(equalTo("Corea")));
}
 

@Test
public void testContentNegotiation() throws Exception {

	Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
	marshaller.setClassesToBeBound(Person.class);

	List<View> viewList = new ArrayList<View>();
	viewList.add(new MappingJackson2JsonView());
	viewList.add(new MarshallingView(marshaller));

	ContentNegotiationManager manager = new ContentNegotiationManager(
			new HeaderContentNegotiationStrategy(), new FixedContentNegotiationStrategy(MediaType.TEXT_HTML));

	ContentNegotiatingViewResolver cnViewResolver = new ContentNegotiatingViewResolver();
	cnViewResolver.setDefaultViews(viewList);
	cnViewResolver.setContentNegotiationManager(manager);
	cnViewResolver.afterPropertiesSet();

	MockMvc mockMvc =
		standaloneSetup(new PersonController())
			.setViewResolvers(cnViewResolver, new InternalResourceViewResolver())
			.build();

	mockMvc.perform(get("/person/Corea"))
		.andExpect(status().isOk())
		.andExpect(model().size(1))
		.andExpect(model().attributeExists("person"))
		.andExpect(forwardedUrl("person/show"));

	mockMvc.perform(get("/person/Corea").accept(MediaType.APPLICATION_JSON))
		.andExpect(status().isOk())
		.andExpect(content().contentType(MediaType.APPLICATION_JSON))
		.andExpect(jsonPath("$.person.name").value("Corea"));

	mockMvc.perform(get("/person/Corea").accept(MediaType.APPLICATION_XML))
		.andExpect(status().isOk())
		.andExpect(content().contentType(MediaType.APPLICATION_XML))
		.andExpect(xpath("/person/name/text()").string(equalTo("Corea")));
}
 

@Test
public void testXmlOnly() throws Exception {
	Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
	marshaller.setClassesToBeBound(Person.class);

	standaloneSetup(new PersonController()).setSingleView(new MarshallingView(marshaller)).build()
		.perform(get("/person/Corea"))
			.andExpect(status().isOk())
			.andExpect(content().contentType(MediaType.APPLICATION_XML))
			.andExpect(xpath("/person/name/text()").string(equalTo("Corea")));
}
 

@Test
public void testContentNegotiation() throws Exception {
	Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
	marshaller.setClassesToBeBound(Person.class);

	List<View> viewList = new ArrayList<>();
	viewList.add(new MappingJackson2JsonView());
	viewList.add(new MarshallingView(marshaller));

	ContentNegotiationManager manager = new ContentNegotiationManager(
			new HeaderContentNegotiationStrategy(), new FixedContentNegotiationStrategy(MediaType.TEXT_HTML));

	ContentNegotiatingViewResolver cnViewResolver = new ContentNegotiatingViewResolver();
	cnViewResolver.setDefaultViews(viewList);
	cnViewResolver.setContentNegotiationManager(manager);
	cnViewResolver.afterPropertiesSet();

	MockMvc mockMvc =
		standaloneSetup(new PersonController())
			.setViewResolvers(cnViewResolver, new InternalResourceViewResolver())
			.build();

	mockMvc.perform(get("/person/Corea"))
		.andExpect(status().isOk())
		.andExpect(model().size(1))
		.andExpect(model().attributeExists("person"))
		.andExpect(forwardedUrl("person/show"));

	mockMvc.perform(get("/person/Corea").accept(MediaType.APPLICATION_JSON))
		.andExpect(status().isOk())
		.andExpect(content().contentType(MediaType.APPLICATION_JSON))
		.andExpect(jsonPath("$.person.name").value("Corea"));

	mockMvc.perform(get("/person/Corea").accept(MediaType.APPLICATION_XML))
		.andExpect(status().isOk())
		.andExpect(content().contentType(MediaType.APPLICATION_XML))
		.andExpect(xpath("/person/name/text()").string(equalTo("Corea")));
}
 

@Test
public void testXmlOnly() throws Exception {
	Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
	marshaller.setClassesToBeBound(Person.class);

	standaloneSetup(new PersonController()).setSingleView(new MarshallingView(marshaller)).build()
		.perform(get("/person/Corea"))
			.andExpect(status().isOk())
			.andExpect(content().contentType(MediaType.APPLICATION_XML))
			.andExpect(xpath("/person/name/text()").string(equalTo("Corea")));
}
 

@Test
public void testContentNegotiation() throws Exception {
	Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
	marshaller.setClassesToBeBound(Person.class);

	List<View> viewList = new ArrayList<>();
	viewList.add(new MappingJackson2JsonView());
	viewList.add(new MarshallingView(marshaller));

	ContentNegotiationManager manager = new ContentNegotiationManager(
			new HeaderContentNegotiationStrategy(), new FixedContentNegotiationStrategy(MediaType.TEXT_HTML));

	ContentNegotiatingViewResolver cnViewResolver = new ContentNegotiatingViewResolver();
	cnViewResolver.setDefaultViews(viewList);
	cnViewResolver.setContentNegotiationManager(manager);
	cnViewResolver.afterPropertiesSet();

	MockMvc mockMvc =
		standaloneSetup(new PersonController())
			.setViewResolvers(cnViewResolver, new InternalResourceViewResolver())
			.build();

	mockMvc.perform(get("/person/Corea"))
		.andExpect(status().isOk())
		.andExpect(model().size(1))
		.andExpect(model().attributeExists("person"))
		.andExpect(forwardedUrl("person/show"));

	mockMvc.perform(get("/person/Corea").accept(MediaType.APPLICATION_JSON))
		.andExpect(status().isOk())
		.andExpect(content().contentType(MediaType.APPLICATION_JSON))
		.andExpect(jsonPath("$.person.name").value("Corea"));

	mockMvc.perform(get("/person/Corea").accept(MediaType.APPLICATION_XML))
		.andExpect(status().isOk())
		.andExpect(content().contentType(MediaType.APPLICATION_XML))
		.andExpect(xpath("/person/name/text()").string(equalTo("Corea")));
}
 

@Override
public View resolveViewName(String viewName, Locale locale) throws Exception {
	MarshallingView marshallingView = new MarshallingView();
	marshallingView.setMarshaller(marshaller);
	return marshallingView;
}