org.springframework.beans.DirectFieldAccessor Java Examples

@Test
public void detectScriptTemplateConfigWithEngine() {
	InvocableScriptEngine engine = mock(InvocableScriptEngine.class);
	this.configurer.setEngine(engine);
	this.configurer.setRenderObject("Template");
	this.configurer.setRenderFunction("render");
	this.configurer.setCharset(StandardCharsets.ISO_8859_1);
	this.configurer.setSharedEngine(true);

	DirectFieldAccessor accessor = new DirectFieldAccessor(this.view);
	this.view.setApplicationContext(this.context);
	assertEquals(engine, accessor.getPropertyValue("engine"));
	assertEquals("Template", accessor.getPropertyValue("renderObject"));
	assertEquals("render", accessor.getPropertyValue("renderFunction"));
	assertEquals(StandardCharsets.ISO_8859_1, accessor.getPropertyValue("defaultCharset"));
	assertEquals(true, accessor.getPropertyValue("sharedEngine"));
}
 

private void doTestCustomValidator(String xml) throws Exception {
	loadBeanDefinitions(xml, 14);

	RequestMappingHandlerMapping mapping = appContext.getBean(RequestMappingHandlerMapping.class);
	assertNotNull(mapping);
	assertFalse(mapping.getUrlPathHelper().shouldRemoveSemicolonContent());

	RequestMappingHandlerAdapter adapter = appContext.getBean(RequestMappingHandlerAdapter.class);
	assertNotNull(adapter);
	assertEquals(true, new DirectFieldAccessor(adapter).getPropertyValue("ignoreDefaultModelOnRedirect"));

	// default web binding initializer behavior test
	MockHttpServletRequest request = new MockHttpServletRequest();
	request.addParameter("date", "2009-10-31");
	MockHttpServletResponse response = new MockHttpServletResponse();
	adapter.handle(request, response, handlerMethod);

	assertTrue(appContext.getBean(TestValidator.class).validatorInvoked);
	assertFalse(handler.recordedValidationError);
}
 

@Test
public void testCloudProfile() {
	this.context = new SpringApplicationBuilder(SimpleProcessor.class,
			MockCloudConfiguration.class).web(WebApplicationType.NONE)
					.profiles("cloud").run();
	BinderFactory binderFactory = this.context.getBean(BinderFactory.class);
	Binder<?, ?, ?> binder = binderFactory.getBinder(null, MessageChannel.class);
	assertThat(binder).isInstanceOf(RabbitMessageChannelBinder.class);
	DirectFieldAccessor binderFieldAccessor = new DirectFieldAccessor(binder);
	ConnectionFactory binderConnectionFactory = (ConnectionFactory) binderFieldAccessor
			.getPropertyValue("connectionFactory");
	ConnectionFactory connectionFactory = this.context
			.getBean(ConnectionFactory.class);

	assertThat(binderConnectionFactory).isNotSameAs(connectionFactory);

	assertThat(TestUtils.getPropertyValue(connectionFactory, "addresses"))
			.isNotNull();
	assertThat(TestUtils.getPropertyValue(binderConnectionFactory, "addresses"))
			.isNull();

	Cloud cloud = this.context.getBean(Cloud.class);

	verify(cloud).getSingletonServiceConnector(ConnectionFactory.class, null);
}
 

@Test
public void cronTaskWithScopedProxy() {
	BeanDefinition processorDefinition = new RootBeanDefinition(ScheduledAnnotationBeanPostProcessor.class);
	context.registerBeanDefinition("postProcessor", processorDefinition);
	new AnnotatedBeanDefinitionReader(context).register(ProxiedCronTestBean.class, ProxiedCronTestBeanDependent.class);
	context.refresh();

	ScheduledTaskHolder postProcessor = context.getBean("postProcessor", ScheduledTaskHolder.class);
	assertEquals(1, postProcessor.getScheduledTasks().size());

	ScheduledTaskRegistrar registrar = (ScheduledTaskRegistrar)
			new DirectFieldAccessor(postProcessor).getPropertyValue("registrar");
	@SuppressWarnings("unchecked")
	List<CronTask> cronTasks = (List<CronTask>)
			new DirectFieldAccessor(registrar).getPropertyValue("cronTasks");
	assertEquals(1, cronTasks.size());
	CronTask task = cronTasks.get(0);
	ScheduledMethodRunnable runnable = (ScheduledMethodRunnable) task.getRunnable();
	Object targetObject = runnable.getTarget();
	Method targetMethod = runnable.getMethod();
	assertEquals(context.getBean(ScopedProxyUtils.getTargetBeanName("target")), targetObject);
	assertEquals("cron", targetMethod.getName());
	assertEquals("*/7 * * * * ?", task.getExpression());
}
 

@Test
public void metaAnnotationWithCronExpression() {
	BeanDefinition processorDefinition = new RootBeanDefinition(ScheduledAnnotationBeanPostProcessor.class);
	BeanDefinition targetDefinition = new RootBeanDefinition(MetaAnnotationCronTestBean.class);
	context.registerBeanDefinition("postProcessor", processorDefinition);
	context.registerBeanDefinition("target", targetDefinition);
	context.refresh();

	ScheduledTaskHolder postProcessor = context.getBean("postProcessor", ScheduledTaskHolder.class);
	assertEquals(1, postProcessor.getScheduledTasks().size());

	Object target = context.getBean("target");
	ScheduledTaskRegistrar registrar = (ScheduledTaskRegistrar)
			new DirectFieldAccessor(postProcessor).getPropertyValue("registrar");
	@SuppressWarnings("unchecked")
	List<CronTask> cronTasks = (List<CronTask>)
			new DirectFieldAccessor(registrar).getPropertyValue("cronTasks");
	assertEquals(1, cronTasks.size());
	CronTask task = cronTasks.get(0);
	ScheduledMethodRunnable runnable = (ScheduledMethodRunnable) task.getRunnable();
	Object targetObject = runnable.getTarget();
	Method targetMethod = runnable.getMethod();
	assertEquals(target, targetObject);
	assertEquals("generateReport", targetMethod.getName());
	assertEquals("0 0 * * * ?", task.getExpression());
}
 

@Test
public void cronTask() {
	BeanDefinition processorDefinition = new RootBeanDefinition(ScheduledAnnotationBeanPostProcessor.class);
	BeanDefinition targetDefinition = new RootBeanDefinition(CronTestBean.class);
	context.registerBeanDefinition("postProcessor", processorDefinition);
	context.registerBeanDefinition("target", targetDefinition);
	context.refresh();

	ScheduledTaskHolder postProcessor = context.getBean("postProcessor", ScheduledTaskHolder.class);
	assertEquals(1, postProcessor.getScheduledTasks().size());

	Object target = context.getBean("target");
	ScheduledTaskRegistrar registrar = (ScheduledTaskRegistrar)
			new DirectFieldAccessor(postProcessor).getPropertyValue("registrar");
	@SuppressWarnings("unchecked")
	List<CronTask> cronTasks = (List<CronTask>)
			new DirectFieldAccessor(registrar).getPropertyValue("cronTasks");
	assertEquals(1, cronTasks.size());
	CronTask task = cronTasks.get(0);
	ScheduledMethodRunnable runnable = (ScheduledMethodRunnable) task.getRunnable();
	Object targetObject = runnable.getTarget();
	Method targetMethod = runnable.getMethod();
	assertEquals(target, targetObject);
	assertEquals("cron", targetMethod.getName());
	assertEquals("*/7 * * * * ?", task.getExpression());
}
 

@Test
public void fixedRateTaskWithInitialDelay() {
	BeanDefinition processorDefinition = new RootBeanDefinition(ScheduledAnnotationBeanPostProcessor.class);
	BeanDefinition targetDefinition = new RootBeanDefinition(FixedRateWithInitialDelayTestBean.class);
	context.registerBeanDefinition("postProcessor", processorDefinition);
	context.registerBeanDefinition("target", targetDefinition);
	context.refresh();

	Object postProcessor = context.getBean("postProcessor");
	Object target = context.getBean("target");
	ScheduledTaskRegistrar registrar = (ScheduledTaskRegistrar)
			new DirectFieldAccessor(postProcessor).getPropertyValue("registrar");
	@SuppressWarnings("unchecked")
	List<IntervalTask> fixedRateTasks = (List<IntervalTask>)
			new DirectFieldAccessor(registrar).getPropertyValue("fixedRateTasks");
	assertEquals(1, fixedRateTasks.size());
	IntervalTask task = fixedRateTasks.get(0);
	ScheduledMethodRunnable runnable = (ScheduledMethodRunnable) task.getRunnable();
	Object targetObject = runnable.getTarget();
	Method targetMethod = runnable.getMethod();
	assertEquals(target, targetObject);
	assertEquals("fixedRate", targetMethod.getName());
	assertEquals(1000L, task.getInitialDelay());
	assertEquals(3000L, task.getInterval());
}
 

@Test
@SuppressWarnings("unchecked")
public void testSyncProducerMetadata() throws Exception {
	Binder binder = getBinder(createConfigurationProperties());
	DirectChannel output = new DirectChannel();
	String testTopicName = UUID.randomUUID().toString();
	ExtendedProducerProperties<KafkaProducerProperties> properties = createProducerProperties();
	properties.getExtension().setSync(true);
	Binding<MessageChannel> producerBinding = binder.bindProducer(testTopicName,
			output, properties);
	DirectFieldAccessor accessor = new DirectFieldAccessor(
			extractEndpoint(producerBinding));
	KafkaProducerMessageHandler wrappedInstance = (KafkaProducerMessageHandler) accessor
			.getWrappedInstance();
	assertThat(new DirectFieldAccessor(wrappedInstance).getPropertyValue("sync")
			.equals(Boolean.TRUE))
					.withFailMessage("Kafka Sync Producer should have been enabled.");
	producerBinding.unbind();
}
 

@Test
public void testCorsMinimal() throws Exception {
	loadBeanDefinitions("mvc-config-cors-minimal.xml");

	String[] beanNames = appContext.getBeanNamesForType(AbstractHandlerMapping.class);
	assertEquals(2, beanNames.length);
	for (String beanName : beanNames) {
		AbstractHandlerMapping handlerMapping = (AbstractHandlerMapping)appContext.getBean(beanName);
		assertNotNull(handlerMapping);
		DirectFieldAccessor accessor = new DirectFieldAccessor(handlerMapping);
		Map<String, CorsConfiguration> configs = ((UrlBasedCorsConfigurationSource) accessor
				.getPropertyValue("corsConfigurationSource")).getCorsConfigurations();
		assertNotNull(configs);
		assertEquals(1, configs.size());
		CorsConfiguration config = configs.get("/**");
		assertNotNull(config);
		assertArrayEquals(new String[]{"*"}, config.getAllowedOrigins().toArray());
		assertArrayEquals(new String[]{"GET", "HEAD", "POST"}, config.getAllowedMethods().toArray());
		assertArrayEquals(new String[]{"*"}, config.getAllowedHeaders().toArray());
		assertNull(config.getExposedHeaders());
		assertNull(config.getAllowCredentials());
		assertEquals(Long.valueOf(1800), config.getMaxAge());
	}
}
 

@Test
public void nonVoidReturnType() {
	BeanDefinition processorDefinition = new RootBeanDefinition(ScheduledAnnotationBeanPostProcessor.class);
	BeanDefinition targetDefinition = new RootBeanDefinition(NonVoidReturnTypeTestBean.class);
	context.registerBeanDefinition("postProcessor", processorDefinition);
	context.registerBeanDefinition("target", targetDefinition);
	context.refresh();

	ScheduledTaskHolder postProcessor = context.getBean("postProcessor", ScheduledTaskHolder.class);
	assertEquals(1, postProcessor.getScheduledTasks().size());

	Object target = context.getBean("target");
	ScheduledTaskRegistrar registrar = (ScheduledTaskRegistrar)
			new DirectFieldAccessor(postProcessor).getPropertyValue("registrar");
	@SuppressWarnings("unchecked")
	List<CronTask> cronTasks = (List<CronTask>)
			new DirectFieldAccessor(registrar).getPropertyValue("cronTasks");
	assertEquals(1, cronTasks.size());
	CronTask task = cronTasks.get(0);
	ScheduledMethodRunnable runnable = (ScheduledMethodRunnable) task.getRunnable();
	Object targetObject = runnable.getTarget();
	Method targetMethod = runnable.getMethod();
	assertEquals(target, targetObject);
	assertEquals("cron", targetMethod.getName());
	assertEquals("0 0 9-17 * * MON-FRI", task.getExpression());
}
 

@Test
public void metaAnnotationWithFixedRate() {
	BeanDefinition processorDefinition = new RootBeanDefinition(ScheduledAnnotationBeanPostProcessor.class);
	BeanDefinition targetDefinition = new RootBeanDefinition(MetaAnnotationFixedRateTestBean.class);
	context.registerBeanDefinition("postProcessor", processorDefinition);
	context.registerBeanDefinition("target", targetDefinition);
	context.refresh();

	Object postProcessor = context.getBean("postProcessor");
	Object target = context.getBean("target");
	ScheduledTaskRegistrar registrar = (ScheduledTaskRegistrar)
			new DirectFieldAccessor(postProcessor).getPropertyValue("registrar");
	@SuppressWarnings("unchecked")
	List<IntervalTask> fixedRateTasks = (List<IntervalTask>)
			new DirectFieldAccessor(registrar).getPropertyValue("fixedRateTasks");
	assertEquals(1, fixedRateTasks.size());
	IntervalTask task = fixedRateTasks.get(0);
	ScheduledMethodRunnable runnable = (ScheduledMethodRunnable) task.getRunnable();
	Object targetObject = runnable.getTarget();
	Method targetMethod = runnable.getMethod();
	assertEquals(target, targetObject);
	assertEquals("checkForUpdates", targetMethod.getName());
	assertEquals(5000L, task.getInterval());
}
 

@Test
public void testSink() throws Exception {
	assertNotNull(this.sink.input());
	this.sink.input().send(new GenericMessage<>("foo"));
	Log logger = spy(TestUtils.getPropertyValue(this.configuration, "logger", Log.class));
	new DirectFieldAccessor(this.configuration).setPropertyValue("logger", logger);
	final CountDownLatch latch = new CountDownLatch(1);
	doAnswer(new Answer<Void>() {

		@Override
		public Void answer(InvocationOnMock invocation) throws Throwable {
			invocation.callRealMethod();
			latch.countDown();
			return null;
		}

	}).when(logger).info(anyString());
	assertTrue(latch.await(10, TimeUnit.SECONDS));
}
 

@Test
public void detectScriptTemplateConfigWithEngine() {
	InvocableScriptEngine engine = mock(InvocableScriptEngine.class);
	this.configurer.setEngine(engine);
	this.configurer.setRenderObject("Template");
	this.configurer.setRenderFunction("render");
	this.configurer.setContentType(MediaType.TEXT_PLAIN_VALUE);
	this.configurer.setCharset(StandardCharsets.ISO_8859_1);
	this.configurer.setSharedEngine(true);

	DirectFieldAccessor accessor = new DirectFieldAccessor(this.view);
	this.view.setApplicationContext(this.wac);
	assertEquals(engine, accessor.getPropertyValue("engine"));
	assertEquals("Template", accessor.getPropertyValue("renderObject"));
	assertEquals("render", accessor.getPropertyValue("renderFunction"));
	assertEquals(MediaType.TEXT_PLAIN_VALUE, accessor.getPropertyValue("contentType"));
	assertEquals(StandardCharsets.ISO_8859_1, accessor.getPropertyValue("charset"));
	assertEquals(true, accessor.getPropertyValue("sharedEngine"));
}
 

@Test
public void testViewResolutionWithContentNegotiation() throws Exception {
	loadBeanDefinitions("mvc-config-view-resolution-content-negotiation.xml", 7);

	ViewResolverComposite compositeResolver = this.appContext.getBean(ViewResolverComposite.class);
	assertNotNull(compositeResolver);
	assertEquals(1, compositeResolver.getViewResolvers().size());
	assertEquals(Ordered.HIGHEST_PRECEDENCE, compositeResolver.getOrder());

	List<ViewResolver> resolvers = compositeResolver.getViewResolvers();
	assertEquals(ContentNegotiatingViewResolver.class, resolvers.get(0).getClass());
	ContentNegotiatingViewResolver cnvr = (ContentNegotiatingViewResolver) resolvers.get(0);
	assertEquals(7, cnvr.getViewResolvers().size());
	assertEquals(1, cnvr.getDefaultViews().size());
	assertTrue(cnvr.isUseNotAcceptableStatusCode());

	String beanName = "contentNegotiationManager";
	DirectFieldAccessor accessor = new DirectFieldAccessor(cnvr);
	ContentNegotiationManager manager = (ContentNegotiationManager) accessor.getPropertyValue(beanName);
	assertNotNull(manager);
	assertSame(manager, this.appContext.getBean(ContentNegotiationManager.class));
}
 

private Object createEndpoint(ServerEndpointRegistration registration, ComponentProviderService provider,
		WebSocketContainer container, TyrusWebSocketEngine engine) throws DeploymentException {

	DirectFieldAccessor accessor = new DirectFieldAccessor(engine);
	Object sessionListener = accessor.getPropertyValue("sessionListener");
	Object clusterContext = accessor.getPropertyValue("clusterContext");
	try {
		if (constructorWithBooleanArgument) {
			// Tyrus 1.11+
			return constructor.newInstance(registration.getEndpoint(), registration, provider, container,
					"/", registration.getConfigurator(), sessionListener, clusterContext, null, Boolean.TRUE);
		}
		else {
			return constructor.newInstance(registration.getEndpoint(), registration, provider, container,
					"/", registration.getConfigurator(), sessionListener, clusterContext, null);
		}
	}
	catch (Exception ex) {
		throw new HandshakeFailureException("Failed to register " + registration, ex);
	}
}
 

@Test
public void testCorsMinimal() throws Exception {
	loadBeanDefinitions("mvc-config-cors-minimal.xml");

	String[] beanNames = appContext.getBeanNamesForType(AbstractHandlerMapping.class);
	assertEquals(2, beanNames.length);
	for (String beanName : beanNames) {
		AbstractHandlerMapping handlerMapping = (AbstractHandlerMapping)appContext.getBean(beanName);
		assertNotNull(handlerMapping);
		DirectFieldAccessor accessor = new DirectFieldAccessor(handlerMapping);
		Map<String, CorsConfiguration> configs = ((UrlBasedCorsConfigurationSource)accessor
				.getPropertyValue("corsConfigurationSource")).getCorsConfigurations();
		assertNotNull(configs);
		assertEquals(1, configs.size());
		CorsConfiguration config = configs.get("/**");
		assertNotNull(config);
		assertArrayEquals(new String[]{"*"}, config.getAllowedOrigins().toArray());
		assertArrayEquals(new String[]{"GET", "HEAD", "POST"}, config.getAllowedMethods().toArray());
		assertArrayEquals(new String[]{"*"}, config.getAllowedHeaders().toArray());
		assertNull(config.getExposedHeaders());
		assertNull(config.getAllowCredentials());
		assertEquals(Long.valueOf(1800), config.getMaxAge());
	}
}
 

@Test
public void fixedRateTask() {
	BeanDefinition processorDefinition = new RootBeanDefinition(ScheduledAnnotationBeanPostProcessor.class);
	BeanDefinition targetDefinition = new RootBeanDefinition(FixedRateTestBean.class);
	context.registerBeanDefinition("postProcessor", processorDefinition);
	context.registerBeanDefinition("target", targetDefinition);
	context.refresh();

	Object postProcessor = context.getBean("postProcessor");
	Object target = context.getBean("target");
	ScheduledTaskRegistrar registrar = (ScheduledTaskRegistrar)
			new DirectFieldAccessor(postProcessor).getPropertyValue("registrar");
	@SuppressWarnings("unchecked")
	List<IntervalTask> fixedRateTasks = (List<IntervalTask>)
			new DirectFieldAccessor(registrar).getPropertyValue("fixedRateTasks");
	assertEquals(1, fixedRateTasks.size());
	IntervalTask task = fixedRateTasks.get(0);
	ScheduledMethodRunnable runnable = (ScheduledMethodRunnable) task.getRunnable();
	Object targetObject = runnable.getTarget();
	Method targetMethod = runnable.getMethod();
	assertEquals(target, targetObject);
	assertEquals("fixedRate", targetMethod.getName());
	assertEquals(0L, task.getInitialDelay());
	assertEquals(3000L, task.getInterval());
}
 

@Test
public void testParentConnectionFactoryInheritedIfOverridden() {
	context = new SpringApplicationBuilder(SimpleProcessor.class,
			ConnectionFactoryConfiguration.class).web(WebApplicationType.NONE)
					.run("--server.port=0");
	BinderFactory binderFactory = context.getBean(BinderFactory.class);
	Binder<?, ?, ?> binder = binderFactory.getBinder(null, MessageChannel.class);
	assertThat(binder).isInstanceOf(RabbitMessageChannelBinder.class);
	DirectFieldAccessor binderFieldAccessor = new DirectFieldAccessor(binder);
	ConnectionFactory binderConnectionFactory = (ConnectionFactory) binderFieldAccessor
			.getPropertyValue("connectionFactory");
	assertThat(binderConnectionFactory).isSameAs(MOCK_CONNECTION_FACTORY);
	ConnectionFactory connectionFactory = context.getBean(ConnectionFactory.class);
	assertThat(binderConnectionFactory).isSameAs(connectionFactory);
	CompositeHealthContributor bindersHealthIndicator = context
			.getBean("bindersHealthContributor", CompositeHealthContributor.class);
	assertThat(bindersHealthIndicator).isNotNull();
	RabbitHealthIndicator indicator = (RabbitHealthIndicator) bindersHealthIndicator.getContributor("rabbit");
	assertThat(indicator).isNotNull();
	// mock connection factory behaves as if down
	assertThat(indicator.health().getStatus())
			.isEqualTo(Status.DOWN);
}
 

@Test
public void detectScriptTemplateConfigWithEngineName() {
	this.configurer.setEngineName("nashorn");
	this.configurer.setRenderObject("Template");
	this.configurer.setRenderFunction("render");

	DirectFieldAccessor accessor = new DirectFieldAccessor(this.view);
	this.view.setApplicationContext(this.wac);
	assertEquals("nashorn", accessor.getPropertyValue("engineName"));
	assertNotNull(accessor.getPropertyValue("engine"));
	assertEquals("Template", accessor.getPropertyValue("renderObject"));
	assertEquals("render", accessor.getPropertyValue("renderFunction"));
	assertEquals(MediaType.TEXT_HTML_VALUE, accessor.getPropertyValue("contentType"));
	assertEquals(StandardCharsets.UTF_8, accessor.getPropertyValue("charset"));
}
 

@Test
public void detectScriptTemplateConfigWithEngineName() {
	this.configurer.setEngineName("nashorn");
	this.configurer.setRenderObject("Template");
	this.configurer.setRenderFunction("render");

	DirectFieldAccessor accessor = new DirectFieldAccessor(this.view);
	this.view.setApplicationContext(this.context);
	assertEquals("nashorn", accessor.getPropertyValue("engineName"));
	assertNotNull(accessor.getPropertyValue("engine"));
	assertEquals("Template", accessor.getPropertyValue("renderObject"));
	assertEquals("render", accessor.getPropertyValue("renderFunction"));
	assertEquals(StandardCharsets.UTF_8, accessor.getPropertyValue("defaultCharset"));
}
 

private void testReturnValueHandlers(Object bean) {
	assertNotNull(bean);
	Object value = new DirectFieldAccessor(bean).getPropertyValue("customReturnValueHandlers");
	assertNotNull(value);
	assertTrue(value instanceof List);
	@SuppressWarnings("unchecked")
	List<HandlerMethodReturnValueHandler> handlers = (List<HandlerMethodReturnValueHandler>) value;
	assertEquals(2, handlers.size());
	assertEquals(TestHandlerMethodReturnValueHandler.class, handlers.get(0).getClass());
	assertEquals(TestHandlerMethodReturnValueHandler.class, handlers.get(1).getClass());
	assertNotSame(handlers.get(0), handlers.get(1));
}
 

@Test
@SuppressWarnings("unchecked")
public void checkSession() throws Exception {
	TestWebSocketSession session1 = new TestWebSocketSession("id1");
	TestWebSocketSession session2 = new TestWebSocketSession("id2");
	session1.setOpen(true);
	session2.setOpen(true);
	session1.setAcceptedProtocol("v12.stomp");
	session2.setAcceptedProtocol("v12.stomp");

	this.webSocketHandler.setProtocolHandlers(Arrays.asList(this.stompHandler));
	this.webSocketHandler.afterConnectionEstablished(session1);
	this.webSocketHandler.afterConnectionEstablished(session2);

	DirectFieldAccessor handlerAccessor = new DirectFieldAccessor(this.webSocketHandler);
	Map<String, ?> map = (Map<String, ?>) handlerAccessor.getPropertyValue("sessions");
	DirectFieldAccessor session1Accessor = new DirectFieldAccessor(map.get("id1"));
	DirectFieldAccessor session2Accessor = new DirectFieldAccessor(map.get("id2"));

	long sixtyOneSecondsAgo = System.currentTimeMillis() - 61 * 1000;
	handlerAccessor.setPropertyValue("lastSessionCheckTime", sixtyOneSecondsAgo);
	session1Accessor.setPropertyValue("createTime", sixtyOneSecondsAgo);
	session2Accessor.setPropertyValue("createTime", sixtyOneSecondsAgo);

	this.webSocketHandler.start();
	this.webSocketHandler.handleMessage(session1, new TextMessage("foo"));

	assertTrue(session1.isOpen());
	assertNull(session1.getCloseStatus());

	assertFalse(session2.isOpen());
	assertEquals(CloseStatus.SESSION_NOT_RELIABLE, session2.getCloseStatus());

	assertNotEquals("lastSessionCheckTime not updated", sixtyOneSecondsAgo,
			handlerAccessor.getPropertyValue("lastSessionCheckTime"));
}
 

@Test
public void setExtraCollaborators() {
	MessageConverter messageConverter = mock(MessageConverter.class);
	DestinationResolver destinationResolver = mock(DestinationResolver.class);
	this.container.setMessageConverter(messageConverter);
	this.container.setDestinationResolver(destinationResolver);

	MessagingMessageListenerAdapter listener = createInstance(this.factory,
			getListenerMethod("resolveObjectPayload", MyBean.class), this.container);
	DirectFieldAccessor accessor = new DirectFieldAccessor(listener);
	assertSame(messageConverter, accessor.getPropertyValue("messageConverter"));
	assertSame(destinationResolver, accessor.getPropertyValue("destinationResolver"));
}
 

@Test
@SuppressWarnings("rawtypes")
public void asyncPostProcessorExceptionHandlerReference() {
	Object exceptionHandler = context.getBean("testExceptionHandler");
	Object aspect = context.getBean(TaskManagementConfigUtils.ASYNC_EXECUTION_ASPECT_BEAN_NAME);
	assertSame(exceptionHandler, ((Supplier) new DirectFieldAccessor(aspect).getPropertyValue("exceptionHandler")).get());
}
 

@Test
public void testCors() throws Exception {
	loadBeanDefinitions("mvc-config-cors.xml");

	String[] beanNames = appContext.getBeanNamesForType(AbstractHandlerMapping.class);
	assertEquals(2, beanNames.length);
	for (String beanName : beanNames) {
		AbstractHandlerMapping handlerMapping = (AbstractHandlerMapping)appContext.getBean(beanName);
		assertNotNull(handlerMapping);
		DirectFieldAccessor accessor = new DirectFieldAccessor(handlerMapping);
		Map<String, CorsConfiguration> configs = ((UrlBasedCorsConfigurationSource)accessor
				.getPropertyValue("corsConfigurationSource")).getCorsConfigurations();
		assertNotNull(configs);
		assertEquals(2, configs.size());
		CorsConfiguration config = configs.get("/api/**");
		assertNotNull(config);
		assertArrayEquals(new String[]{"http://domain1.com", "http://domain2.com"}, config.getAllowedOrigins().toArray());
		assertArrayEquals(new String[]{"GET", "PUT"}, config.getAllowedMethods().toArray());
		assertArrayEquals(new String[]{"header1", "header2", "header3"}, config.getAllowedHeaders().toArray());
		assertArrayEquals(new String[]{"header1", "header2"}, config.getExposedHeaders().toArray());
		assertFalse(config.getAllowCredentials());
		assertEquals(Long.valueOf(123), config.getMaxAge());
		config = configs.get("/resources/**");
		assertArrayEquals(new String[]{"http://domain1.com"}, config.getAllowedOrigins().toArray());
		assertArrayEquals(new String[]{"GET", "HEAD", "POST"}, config.getAllowedMethods().toArray());
		assertArrayEquals(new String[]{"*"}, config.getAllowedHeaders().toArray());
		assertNull(config.getExposedHeaders());
		assertNull(config.getAllowCredentials());
		assertEquals(Long.valueOf(1800), config.getMaxAge());
	}
}
 

@Test
public void propertyPlaceholderWithCron() {
	String businessHoursCronExpression = "0 0 9-17 * * MON-FRI";
	BeanDefinition processorDefinition = new RootBeanDefinition(ScheduledAnnotationBeanPostProcessor.class);
	BeanDefinition placeholderDefinition = new RootBeanDefinition(PropertyPlaceholderConfigurer.class);
	Properties properties = new Properties();
	properties.setProperty("schedules.businessHours", businessHoursCronExpression);
	placeholderDefinition.getPropertyValues().addPropertyValue("properties", properties);
	BeanDefinition targetDefinition = new RootBeanDefinition(PropertyPlaceholderWithCronTestBean.class);
	context.registerBeanDefinition("placeholder", placeholderDefinition);
	context.registerBeanDefinition("postProcessor", processorDefinition);
	context.registerBeanDefinition("target", targetDefinition);
	context.refresh();

	Object postProcessor = context.getBean("postProcessor");
	Object target = context.getBean("target");
	ScheduledTaskRegistrar registrar = (ScheduledTaskRegistrar)
			new DirectFieldAccessor(postProcessor).getPropertyValue("registrar");
	@SuppressWarnings("unchecked")
	List<CronTask> cronTasks = (List<CronTask>)
			new DirectFieldAccessor(registrar).getPropertyValue("cronTasks");
	assertEquals(1, cronTasks.size());
	CronTask task = cronTasks.get(0);
	ScheduledMethodRunnable runnable = (ScheduledMethodRunnable) task.getRunnable();
	Object targetObject = runnable.getTarget();
	Method targetMethod = runnable.getMethod();
	assertEquals(target, targetObject);
	assertEquals("x", targetMethod.getName());
	assertEquals(businessHoursCronExpression, task.getExpression());
}
 

@Test
public void cronTasks() {
	List<CronTask> tasks = (List<CronTask>) new DirectFieldAccessor(
			this.registrar).getPropertyValue("cronTasks");
	assertEquals(1, tasks.size());
	assertEquals("*/4 * 9-17 * * MON-FRI", tasks.get(0).getExpression());
}
 

@Test
public void testCors() throws Exception {
	loadBeanDefinitions("mvc-config-cors.xml");

	String[] beanNames = appContext.getBeanNamesForType(AbstractHandlerMapping.class);
	assertEquals(2, beanNames.length);
	for (String beanName : beanNames) {
		AbstractHandlerMapping handlerMapping = (AbstractHandlerMapping)appContext.getBean(beanName);
		assertNotNull(handlerMapping);
		DirectFieldAccessor accessor = new DirectFieldAccessor(handlerMapping);
		Map<String, CorsConfiguration> configs = ((UrlBasedCorsConfigurationSource) accessor
				.getPropertyValue("corsConfigurationSource")).getCorsConfigurations();
		assertNotNull(configs);
		assertEquals(2, configs.size());
		CorsConfiguration config = configs.get("/api/**");
		assertNotNull(config);
		assertArrayEquals(new String[]{"https://domain1.com", "https://domain2.com"}, config.getAllowedOrigins().toArray());
		assertArrayEquals(new String[]{"GET", "PUT"}, config.getAllowedMethods().toArray());
		assertArrayEquals(new String[]{"header1", "header2", "header3"}, config.getAllowedHeaders().toArray());
		assertArrayEquals(new String[]{"header1", "header2"}, config.getExposedHeaders().toArray());
		assertFalse(config.getAllowCredentials());
		assertEquals(Long.valueOf(123), config.getMaxAge());
		config = configs.get("/resources/**");
		assertArrayEquals(new String[]{"https://domain1.com"}, config.getAllowedOrigins().toArray());
		assertArrayEquals(new String[]{"GET", "HEAD", "POST"}, config.getAllowedMethods().toArray());
		assertArrayEquals(new String[]{"*"}, config.getAllowedHeaders().toArray());
		assertNull(config.getExposedHeaders());
		assertNull(config.getAllowCredentials());
		assertEquals(Long.valueOf(1800), config.getMaxAge());
	}
}
 

@SuppressWarnings("unchecked")
@Bean
public Consumer<String> log(OutputDestination out) {
	return x -> {
		DirectFieldAccessor dfa = new DirectFieldAccessor(out);
		MessageChannel channel = ((List<MessageChannel>) dfa.getPropertyValue("channels")).get(0);
		channel.send(new GenericMessage<byte[]>(x.getBytes()));
	};
}
 

@Test
public void detectScriptTemplateConfigWithEngineName() {
	this.configurer.setEngineName("nashorn");
	this.configurer.setRenderObject("Template");
	this.configurer.setRenderFunction("render");

	DirectFieldAccessor accessor = new DirectFieldAccessor(this.view);
	this.view.setApplicationContext(this.context);
	assertEquals("nashorn", accessor.getPropertyValue("engineName"));
	assertNotNull(accessor.getPropertyValue("engine"));
	assertEquals("Template", accessor.getPropertyValue("renderObject"));
	assertEquals("render", accessor.getPropertyValue("renderFunction"));
	assertEquals(StandardCharsets.UTF_8, accessor.getPropertyValue("defaultCharset"));
}