/* * Copyright 2002-2009 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.springframework.flex.core; import static org.junit.Assert.*; import org.junit.Before; import org.junit.Test; import static org.mockito.Mockito.times; import static org.mockito.Mockito.verify; import static org.mockito.Mockito.when; import java.util.ArrayList; import java.util.Collection; import java.util.Iterator; import java.util.List; import org.aopalliance.intercept.MethodInterceptor; import org.aopalliance.intercept.MethodInvocation; import org.mockito.ArgumentCaptor; import org.mockito.Mock; import org.mockito.MockitoAnnotations; import org.springframework.aop.framework.Advised; import flex.messaging.MessageBroker; import flex.messaging.endpoints.AMFEndpoint; import flex.messaging.endpoints.AbstractEndpoint; import flex.messaging.endpoints.BaseHTTPEndpoint; import flex.messaging.messages.Message; public class EndpointConfigProcessorTests { MessageBroker broker; @Mock AbstractEndpoint endpoint1; @Mock BaseHTTPEndpoint endpoint2; CustomEndpoint endpoint3; @Mock MethodInterceptor advice1; @Mock MethodInterceptor advice2; @Mock Message testMessage; EndpointServiceMessagePointcutAdvisor advisor1; EndpointServiceMessagePointcutAdvisor advisor2; EndpointConfigProcessor processor; @Before public void setUp() { MockitoAnnotations.initMocks(this); this.advisor1 = new EndpointServiceMessagePointcutAdvisor(this.advice1); this.advisor2 = new EndpointServiceMessagePointcutAdvisor(this.advice2); this.broker = new MessageBroker(); when(this.endpoint1.getId()).thenReturn("bar"); when(this.endpoint1.getUrl()).thenReturn("http://foo.com/bar"); when(this.endpoint1.serviceMessage(this.testMessage)).thenReturn(this.testMessage); this.broker.addEndpoint(this.endpoint1); when(this.endpoint2.getId()).thenReturn("baz"); when(this.endpoint2.getUrl()).thenReturn("http://foo.com/baz"); when(this.endpoint2.serviceMessage(this.testMessage)).thenReturn(this.testMessage); this.broker.addEndpoint(this.endpoint2); this.endpoint3 = new CustomEndpoint(); this.endpoint3.setId("custom"); this.endpoint3.setUrl("http://foo.com/custom"); this.broker.addEndpoint(this.endpoint3); } @Test @SuppressWarnings("rawtypes") public void postProcessAfterInit() throws Throwable { List<EndpointAdvisor> advisors = new ArrayList<EndpointAdvisor>(); advisors.add(this.advisor1); advisors.add(this.advisor2); this.processor = new EndpointConfigProcessor(advisors); MessageBroker processedBroker = this.processor.processAfterStartup(this.broker); assertSame(this.broker, processedBroker); Collection endpoints = processedBroker.getEndpoints().values(); int counter = 0; Iterator i = endpoints.iterator(); while (i.hasNext()) { AbstractEndpoint endpoint = (AbstractEndpoint) i.next(); Object result; if ("bar".equals(endpoint.getId())) { // Only Servlet based endpoints (of type BaseHTTPEndpoint) are advised assertFalse(endpoint instanceof Advised); result = endpoint.serviceMessage(this.testMessage); } else { assertTrue(endpoint instanceof Advised); Advised advisedEndpoint = (Advised) endpoint; assertTrue(advisedEndpoint.getAdvisors().length == 2); assertTrue(advisedEndpoint.isFrozen()); assertTrue(advisedEndpoint.isProxyTargetClass()); assertTrue(advisedEndpoint.indexOf(this.advisor1) == 0); assertTrue(advisedEndpoint.indexOf(this.advisor2) == 1); counter++; endpoint.serviceMessage(this.testMessage); ArgumentCaptor<MethodInvocation> arg = ArgumentCaptor.forClass(MethodInvocation.class); verify(advice1, times(counter)).invoke(arg.capture()); arg.getValue().proceed(); verify(advice2, times(counter)).invoke(arg.capture()); result = arg.getValue().proceed(); } assertEquals(this.testMessage, result); } } public static class CustomEndpoint extends AMFEndpoint { @Override public Message serviceMessage(Message message) { return message; } } }