Ejemplo n.º 1
0
 @Test
 public void emptyViewControllerHandlerMapping() {
   AbstractHandlerMapping handlerMapping =
       (AbstractHandlerMapping) mvcConfiguration.viewControllerHandlerMapping();
   assertNotNull(handlerMapping);
   assertEquals(Integer.MAX_VALUE, handlerMapping.getOrder());
   assertTrue(handlerMapping.getClass().getName().endsWith("EmptyHandlerMapping"));
 }
Ejemplo n.º 2
0
 @Test
 public void emptyDefaultServletHandlerMapping() {
   mvcConfiguration.setServletContext(new MockServletContext());
   AbstractHandlerMapping handlerMapping =
       (AbstractHandlerMapping) mvcConfiguration.defaultServletHandlerMapping();
   assertNotNull(handlerMapping);
   assertEquals(Integer.MAX_VALUE, handlerMapping.getOrder());
   assertTrue(handlerMapping.getClass().getName().endsWith("EmptyHandlerMapping"));
 }
Ejemplo n.º 3
0
 @Test
 public void emptyResourceHandlerMapping() {
   mvcConfiguration.setApplicationContext(new StaticWebApplicationContext());
   AbstractHandlerMapping handlerMapping =
       (AbstractHandlerMapping) mvcConfiguration.resourceHandlerMapping();
   assertNotNull(handlerMapping);
   assertEquals(Integer.MAX_VALUE, handlerMapping.getOrder());
   assertTrue(handlerMapping.getClass().getName().endsWith("EmptyHandlerMapping"));
 }
 @Override
 protected HandlerMapping createInstance() throws Exception {
   Collection<WebSocketConfigurer> webSocketConfigurers =
       ((ListableBeanFactory) getBeanFactory())
           .getBeansOfType(WebSocketConfigurer.class)
           .values();
   for (WebSocketConfigurer configurer : webSocketConfigurers) {
     configurer.registerWebSocketHandlers(this.registry);
   }
   AbstractHandlerMapping handlerMapping = this.registry.getHandlerMapping();
   handlerMapping.setApplicationContext(this.applicationContext);
   return handlerMapping;
 }
Ejemplo n.º 5
0
  @Test
  public void webMvcConfigurerExtensionHooks() throws Exception {

    StaticWebApplicationContext appCxt = new StaticWebApplicationContext();
    appCxt.setServletContext(new MockServletContext(new FileSystemResourceLoader()));
    appCxt.registerSingleton("controller", TestController.class);

    WebConfig webConfig = new WebConfig();
    webConfig.setApplicationContext(appCxt);
    webConfig.setServletContext(appCxt.getServletContext());

    String actual = webConfig.mvcConversionService().convert(new TestBean(), String.class);
    assertEquals("converted", actual);

    RequestMappingHandlerAdapter adapter = webConfig.requestMappingHandlerAdapter();
    assertEquals(1, adapter.getMessageConverters().size());

    ConfigurableWebBindingInitializer initializer =
        (ConfigurableWebBindingInitializer) adapter.getWebBindingInitializer();
    assertNotNull(initializer);

    BeanPropertyBindingResult bindingResult = new BeanPropertyBindingResult(null, "");
    initializer.getValidator().validate(null, bindingResult);
    assertEquals("invalid", bindingResult.getAllErrors().get(0).getCode());

    @SuppressWarnings("unchecked")
    List<HandlerMethodArgumentResolver> argResolvers =
        (List<HandlerMethodArgumentResolver>)
            new DirectFieldAccessor(adapter).getPropertyValue("customArgumentResolvers");
    assertEquals(1, argResolvers.size());

    @SuppressWarnings("unchecked")
    List<HandlerMethodReturnValueHandler> handlers =
        (List<HandlerMethodReturnValueHandler>)
            new DirectFieldAccessor(adapter).getPropertyValue("customReturnValueHandlers");
    assertEquals(1, handlers.size());

    HandlerExceptionResolverComposite composite =
        (HandlerExceptionResolverComposite) webConfig.handlerExceptionResolver();
    assertEquals(1, composite.getExceptionResolvers().size());

    RequestMappingHandlerMapping rmHandlerMapping = webConfig.requestMappingHandlerMapping();
    rmHandlerMapping.setApplicationContext(appCxt);
    HandlerExecutionChain chain =
        rmHandlerMapping.getHandler(new MockHttpServletRequest("GET", "/"));
    assertNotNull(chain.getInterceptors());
    assertEquals(2, chain.getInterceptors().length);
    assertEquals(LocaleChangeInterceptor.class, chain.getInterceptors()[0].getClass());
    assertEquals(ConversionServiceExposingInterceptor.class, chain.getInterceptors()[1].getClass());

    AbstractHandlerMapping handlerMapping =
        (AbstractHandlerMapping) webConfig.viewControllerHandlerMapping();
    handlerMapping.setApplicationContext(appCxt);
    assertNotNull(handlerMapping);
    assertEquals(1, handlerMapping.getOrder());
    HandlerExecutionChain handler =
        handlerMapping.getHandler(new MockHttpServletRequest("GET", "/path"));
    assertNotNull(handler.getHandler());

    handlerMapping = (AbstractHandlerMapping) webConfig.resourceHandlerMapping();
    handlerMapping.setApplicationContext(appCxt);
    assertNotNull(handlerMapping);
    assertEquals(Integer.MAX_VALUE - 1, handlerMapping.getOrder());
    handler = handlerMapping.getHandler(new MockHttpServletRequest("GET", "/resources/foo.gif"));
    assertNotNull(handler.getHandler());

    handlerMapping = (AbstractHandlerMapping) webConfig.defaultServletHandlerMapping();
    handlerMapping.setApplicationContext(appCxt);
    assertNotNull(handlerMapping);
    assertEquals(Integer.MAX_VALUE, handlerMapping.getOrder());
    handler = handlerMapping.getHandler(new MockHttpServletRequest("GET", "/anyPath"));
    assertNotNull(handler.getHandler());
  }