Java Code Examples for org.springframework.web.servlet.DispatcherServlet#service()

The following examples show how to use org.springframework.web.servlet.DispatcherServlet#service() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
@SuppressWarnings("serial")
public void emptyValueMapping() throws Exception {
	servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(ControllerWithEmptyValueMapping.class));
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("GET", "/foo");
	request.setContextPath("/foo");
	request.setServletPath("");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals("test", response.getContentAsString());
}

Example 2

Source File: ViewResolutionIntegrationTests.java From spring4-understanding with Apache License 2.0

6 votes

private MockHttpServletResponse runTest(Class<?> configClass) throws ServletException, IOException {
	String basePath = "org/springframework/web/servlet/config/annotation";
	MockServletContext servletContext = new MockServletContext(basePath);
	MockServletConfig servletConfig = new MockServletConfig(servletContext);
	MockHttpServletRequest request = new MockHttpServletRequest("GET", "/");
	MockHttpServletResponse response = new MockHttpServletResponse();

	AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
	context.register(configClass);
	context.setServletContext(servletContext);
	context.refresh();
	DispatcherServlet servlet = new DispatcherServlet(context);
	servlet.init(servletConfig);
	servlet.service(request, response);
	return response;
}

Example 3

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
public void modelFormController() throws Exception {
	@SuppressWarnings("serial") DispatcherServlet servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(MyModelFormController.class));
			wac.registerBeanDefinition("viewResolver", new RootBeanDefinition(TestViewResolver.class));
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("GET", "/myPath.do");
	request.addParameter("name", "name1");
	request.addParameter("age", "value2");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals("myPath-name1-typeMismatch-tb1-myValue-yourValue", response.getContentAsString());
}

Example 4

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
public void mavResolver() throws ServletException, IOException {
	@SuppressWarnings("serial") DispatcherServlet servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(ModelAndViewResolverController.class));
			RootBeanDefinition adapterDef = new RootBeanDefinition(AnnotationMethodHandlerAdapter.class);
			adapterDef.getPropertyValues().add("customModelAndViewResolver", new MyModelAndViewResolver());
			wac.registerBeanDefinition("handlerAdapter", adapterDef);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("GET", "/");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals("myValue", response.getContentAsString());

}

Example 5

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
public void emptyParameterListHandleMethod() throws Exception {
	@SuppressWarnings("serial") DispatcherServlet servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller",
					new RootBeanDefinition(EmptyParameterListHandlerMethodController.class));
			RootBeanDefinition vrDef = new RootBeanDefinition(InternalResourceViewResolver.class);
			vrDef.getPropertyValues().add("suffix", ".jsp");
			wac.registerBeanDefinition("viewResolver", vrDef);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("GET", "/emptyParameterListHandler");
	MockHttpServletResponse response = new MockHttpServletResponse();

	EmptyParameterListHandlerMethodController.called = false;
	servlet.service(request, response);
	assertTrue(EmptyParameterListHandlerMethodController.called);
	assertEquals("", response.getContentAsString());
}

Example 6

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
public void unsupportedRequestBody() throws ServletException, IOException {
	@SuppressWarnings("serial") DispatcherServlet servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(RequestResponseBodyController.class));
			RootBeanDefinition adapterDef = new RootBeanDefinition(AnnotationMethodHandlerAdapter.class);
			adapterDef.getPropertyValues().add("messageConverters", new ByteArrayHttpMessageConverter());
			wac.registerBeanDefinition("handlerAdapter", adapterDef);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("PUT", "/something");
	String requestBody = "Hello World";
	request.setContent(requestBody.getBytes("UTF-8"));
	request.addHeader("Content-Type", "application/pdf");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals(415, response.getStatus());
	assertNotNull("No Accept response header set", response.getHeader("Accept"));
}

Example 7

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
public void badRequestRequestBody() throws ServletException, IOException {
	@SuppressWarnings("serial") DispatcherServlet servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(RequestResponseBodyController.class));
			RootBeanDefinition adapterDef = new RootBeanDefinition(AnnotationMethodHandlerAdapter.class);
			adapterDef.getPropertyValues().add("messageConverters", new NotReadableMessageConverter());
			wac.registerBeanDefinition("handlerAdapter", adapterDef);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("PUT", "/something");
	String requestBody = "Hello World";
	request.setContent(requestBody.getBytes("UTF-8"));
	request.addHeader("Content-Type", "application/pdf");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals("Invalid response status code", HttpServletResponse.SC_BAD_REQUEST, response.getStatus());
}

Example 8

Source File: UriTemplateServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
@SuppressWarnings("serial")
public void suppressDefaultSuffixPattern() throws Exception {
	servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent)
				throws BeansException {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(VariableNamesController.class));
			RootBeanDefinition mappingDef = new RootBeanDefinition(DefaultAnnotationHandlerMapping.class);
			mappingDef.getPropertyValues().add("useDefaultSuffixPattern", false);
			wac.registerBeanDefinition("handlerMapping", mappingDef);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("GET", "/test/[email protected]");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals("[email protected]", response.getContentAsString());
}

Example 9

Source File: UriTemplateServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
@SuppressWarnings("serial")
public void noDefaultSuffixPattern() throws Exception {
	servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent)
				throws BeansException {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(ImplicitSubPathController.class));
			RootBeanDefinition mappingDef = new RootBeanDefinition(DefaultAnnotationHandlerMapping.class);
			mappingDef.getPropertyValues().add("useDefaultSuffixPattern", false);
			wac.registerBeanDefinition("handlerMapping", mappingDef);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("GET", "/hotels/hotel.with.dot");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals("test-hotel.with.dot", response.getContentAsString());
}

Example 10

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

6 votes

@Test
public void specificBinderInitializingCommandProvidingFormController() throws Exception {
	@SuppressWarnings("serial") DispatcherServlet servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller",
					new RootBeanDefinition(MySpecificBinderInitializingCommandProvidingFormController.class));
			wac.registerBeanDefinition("viewResolver", new RootBeanDefinition(TestViewResolver.class));
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("GET", "/myPath.do");
	request.addParameter("defaultName", "myDefaultName");
	request.addParameter("age", "value2");
	request.addParameter("date", "2007-10-02");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals("myView-String:myDefaultName-typeMismatch-tb1-myOriginalValue", response.getContentAsString());
}

Example 11

Source File: ViewResolutionIntegrationTests.java From java-technology-stack with MIT License

6 votes

private MockHttpServletResponse runTest(Class<?> configClass) throws ServletException, IOException {
	String basePath = "org/springframework/web/servlet/config/annotation";
	MockServletContext servletContext = new MockServletContext(basePath);
	MockServletConfig servletConfig = new MockServletConfig(servletContext);
	MockHttpServletRequest request = new MockHttpServletRequest("GET", "/");
	MockHttpServletResponse response = new MockHttpServletResponse();

	AnnotationConfigWebApplicationContext context = new AnnotationConfigWebApplicationContext();
	context.register(configClass);
	context.setServletContext(servletContext);
	context.refresh();
	DispatcherServlet servlet = new DispatcherServlet(context);
	servlet.init(servletConfig);
	servlet.service(request, response);
	return response;
}

Example 12

Source File: ResponseEntityExceptionHandlerTests.java From java-technology-stack with MIT License

6 votes

@Test
public void controllerAdviceWithNestedExceptionWithinDispatcherServlet() throws Exception {
	StaticWebApplicationContext ctx = new StaticWebApplicationContext();
	ctx.registerSingleton("controller", NestedExceptionThrowingController.class);
	ctx.registerSingleton("exceptionHandler", ApplicationExceptionHandler.class);
	ctx.refresh();

	DispatcherServlet servlet = new DispatcherServlet(ctx);
	servlet.init(new MockServletConfig());
	try {
		servlet.service(this.servletRequest, this.servletResponse);
	}
	catch (ServletException ex) {
		assertTrue(ex.getCause() instanceof IllegalStateException);
		assertTrue(ex.getCause().getCause() instanceof ServletRequestBindingException);
	}
}

Example 13

Source File: SpringWebMvc_3_x_to_4_x_IT.java From pinpoint with Apache License 2.0

6 votes

@Test
public void testRequest() throws Exception {
    MockServletConfig config = new MockServletConfig();
    MockHttpServletRequest req = new MockHttpServletRequest();
    MockHttpServletResponse res = new MockHttpServletResponse();

    config.addInitParameter("contextConfigLocation", "classpath:spring-web-test.xml");
    req.setMethod("GET");
    req.setRequestURI("/");
    req.setRemoteAddr("1.2.3.4");
    
    DispatcherServlet servlet = new DispatcherServlet();
    servlet.init(config);
    
    servlet.service(req, res);
    
    Method method = FrameworkServlet.class.getDeclaredMethod("doGet", HttpServletRequest.class, HttpServletResponse.class);
    
    PluginTestVerifier verifier = PluginTestVerifierHolder.getInstance();
    verifier.printCache();
    
    verifier.verifyTrace(Expectations.event(SPRING_MVC, method));
    verifier.verifyTraceCount(0);
}

Example 14

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

5 votes

@Test
@SuppressWarnings("serial")
public void parameterCsvAsIntegerSetWithCustomSeparator() throws Exception {
	servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(CsvController.class));
			RootBeanDefinition csDef = new RootBeanDefinition(FormattingConversionServiceFactoryBean.class);
			RootBeanDefinition wbiDef = new RootBeanDefinition(ConfigurableWebBindingInitializer.class);
			wbiDef.getPropertyValues().add("conversionService", csDef);
			wbiDef.getPropertyValues().add("propertyEditorRegistrars", new RootBeanDefinition(ListEditorRegistrar.class));
			RootBeanDefinition adapterDef = new RootBeanDefinition(AnnotationMethodHandlerAdapter.class);
			adapterDef.getPropertyValues().add("webBindingInitializer", wbiDef);
			wac.registerBeanDefinition("handlerAdapter", adapterDef);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest();
	request.setRequestURI("/integerSet");
	request.setMethod("POST");
	request.addParameter("content", "1;2");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals("1-2", response.getContentAsString());
}

Example 15

Source File: ResponseEntityExceptionHandlerTests.java From spring-analysis-note with MIT License

5 votes

@Test
public void controllerAdviceWithinDispatcherServlet() throws Exception {
	StaticWebApplicationContext ctx = new StaticWebApplicationContext();
	ctx.registerSingleton("controller", ExceptionThrowingController.class);
	ctx.registerSingleton("exceptionHandler", ApplicationExceptionHandler.class);
	ctx.refresh();

	DispatcherServlet servlet = new DispatcherServlet(ctx);
	servlet.init(new MockServletConfig());
	servlet.service(this.servletRequest, this.servletResponse);

	assertEquals(400, this.servletResponse.getStatus());
	assertEquals("error content", this.servletResponse.getContentAsString());
	assertEquals("someHeaderValue", this.servletResponse.getHeader("someHeader"));
}

Example 16

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

5 votes

@Test
@SuppressWarnings("serial")
public void defaultExpressionParameters() throws Exception {
	servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(DefaultExpressionValueParamController.class));
			RootBeanDefinition ppc = new RootBeanDefinition(PropertyPlaceholderConfigurer.class);
			ppc.getPropertyValues().add("properties", "myKey=foo");
			wac.registerBeanDefinition("ppc", ppc);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("GET", "/myApp/myPath.do");
	request.setContextPath("/myApp");
	MockHttpServletResponse response = new MockHttpServletResponse();
	System.setProperty("myHeader", "bar");
	try {
		servlet.service(request, response);
	}
	finally {
		System.clearProperty("myHeader");
	}
	assertEquals("foo-bar-/myApp", response.getContentAsString());
}

Example 17

Source File: ResponseEntityExceptionHandlerTests.java From java-technology-stack with MIT License

5 votes

@Test
public void controllerAdviceWithinDispatcherServlet() throws Exception {
	StaticWebApplicationContext ctx = new StaticWebApplicationContext();
	ctx.registerSingleton("controller", ExceptionThrowingController.class);
	ctx.registerSingleton("exceptionHandler", ApplicationExceptionHandler.class);
	ctx.refresh();

	DispatcherServlet servlet = new DispatcherServlet(ctx);
	servlet.init(new MockServletConfig());
	servlet.service(this.servletRequest, this.servletResponse);

	assertEquals(400, this.servletResponse.getStatus());
	assertEquals("error content", this.servletResponse.getContentAsString());
	assertEquals("someHeaderValue", this.servletResponse.getHeader("someHeader"));
}

Example 18

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

5 votes

@Test
public void responseBodyNoAcceptableMediaType() throws ServletException, IOException {
	@SuppressWarnings("serial") DispatcherServlet servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(RequestResponseBodyController.class));
			RootBeanDefinition converterDef = new RootBeanDefinition(StringHttpMessageConverter.class);
			converterDef.getPropertyValues().add("supportedMediaTypes", new MediaType("text", "plain"));
			RootBeanDefinition adapterDef = new RootBeanDefinition(AnnotationMethodHandlerAdapter.class);
			StringHttpMessageConverter converter = new StringHttpMessageConverter();
			converter.setSupportedMediaTypes(Collections.singletonList(new MediaType("text", "plain")));
			adapterDef.getPropertyValues().add("messageConverters", converter);
			wac.registerBeanDefinition("handlerAdapter", adapterDef);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest("PUT", "/something");
	String requestBody = "Hello World";
	request.setContent(requestBody.getBytes("UTF-8"));
	request.addHeader("Content-Type", "text/plain; charset=utf-8");
	request.addHeader("Accept", "application/pdf, application/msword");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals(406, response.getStatus());
}

Example 19

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

5 votes

@Test
@SuppressWarnings("serial")
public void parameterCsvAsIntegerArray() throws Exception {
	servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(CsvController.class));
			RootBeanDefinition csDef = new RootBeanDefinition(FormattingConversionServiceFactoryBean.class);
			RootBeanDefinition wbiDef = new RootBeanDefinition(ConfigurableWebBindingInitializer.class);
			wbiDef.getPropertyValues().add("conversionService", csDef);
			RootBeanDefinition adapterDef = new RootBeanDefinition(AnnotationMethodHandlerAdapter.class);
			adapterDef.getPropertyValues().add("webBindingInitializer", wbiDef);
			wac.registerBeanDefinition("handlerAdapter", adapterDef);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());

	MockHttpServletRequest request = new MockHttpServletRequest();
	request.setRequestURI("/integerArray");
	request.setMethod("POST");
	request.addParameter("content", "1,2");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals("1-2", response.getContentAsString());
}

Example 20

Source File: ServletAnnotationControllerTests.java From spring4-understanding with Apache License 2.0

5 votes

@Test
public void responseBodyArgMismatch() throws ServletException, IOException {
	@SuppressWarnings("serial") DispatcherServlet servlet = new DispatcherServlet() {
		@Override
		protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent) {
			GenericWebApplicationContext wac = new GenericWebApplicationContext();
			wac.registerBeanDefinition("controller", new RootBeanDefinition(RequestBodyArgMismatchController.class));

			Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
			marshaller.setClassesToBeBound(A.class, B.class);
			try {
				marshaller.afterPropertiesSet();
			}
			catch (Exception ex) {
				throw new BeanCreationException(ex.getMessage(), ex);
			}

			MarshallingHttpMessageConverter messageConverter = new MarshallingHttpMessageConverter(marshaller);

			RootBeanDefinition adapterDef = new RootBeanDefinition(AnnotationMethodHandlerAdapter.class);
			adapterDef.getPropertyValues().add("messageConverters", messageConverter);
			wac.registerBeanDefinition("handlerAdapter", adapterDef);
			wac.refresh();
			return wac;
		}
	};
	servlet.init(new MockServletConfig());


	MockHttpServletRequest request = new MockHttpServletRequest("PUT", "/something");
	String requestBody = "<b/>";
	request.setContent(requestBody.getBytes("UTF-8"));
	request.addHeader("Content-Type", "application/xml; charset=utf-8");
	MockHttpServletResponse response = new MockHttpServletResponse();
	servlet.service(request, response);
	assertEquals(400, response.getStatus());
}