/*
    * Copyright 2012 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.kuali.student.common.spring;
  
  import org.junit.Assert;
  import org.junit.Before;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.junit.runners.BlockJUnit4ClassRunner;
  import org.kuali.student.r2.common.messages.service.MessageService;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import org.springframework.context.ConfigurableApplicationContext;
  import org.springframework.context.support.ClassPathXmlApplicationContext;
  
  import java.io.IOException;
  
  /**
   * 
   * Test using only the {@link WebServiceAwareSpringBeanPostProcessor} class.
   * 
   * This tests with an application context using the <context:annotation-config/>
   * element.
   * 
   * It should result in only the course offering service being KSB proxied.
   * 
   * @author Kuali Student Team
   * 
   */
  @RunWith(BlockJUnit4ClassRunner.class)
  public class TestWebServiceAwareBeanPostProcessorManualWithContextPostProcessor {
  
  	private static final Logger log = LoggerFactory
  	        .getLogger(TestWebServiceAwareBeanPostProcessorManualWithContextPostProcessor.class);
  	private ConfigurableApplicationContext context;
  
  	/**
  	 * 
  	 */
  	public TestWebServiceAwareBeanPostProcessorManualWithContextPostProcessor() {
  	}
  
  	@Before
  	public void onBefore() {
  
  		/*
  		 * In this case the <context:annotation-config/> is defined which brings in the default spring bean post processors.
  		 * 
  		 * The WebServiceAwareSpringBeanPostProcessor should sit in front of them and resolve the beans using the @WebService annotation where not automatically processed 
  		 * using the normal @Autowired behaviour.
  		 */
  		context = new ClassPathXmlApplicationContext(
  		        "classpath:test-spring-post-processor-with-annotation-config.xml");
  
  		context.registerShutdownHook();
  
  	}
  
  	@Test
  	public void testDirectDictionaryServiceWithMessageServiceProxy() {
  
  		TestBean bean = context.getBean(TestBean.class);
  
  		String dataDictionaryClassName = bean.getDictionaryService().getClass().getName();
  		
  		
  		Assert.assertTrue(dataDictionaryClassName.equals(FakeDictionaryServiceDecoratorImpl.class.getName()));
  
  		String messageServiceClassName = bean.getMessageService().getClass()
  		        .getName();
  
  		Assert.assertTrue("class name must contain $Proxy", messageServiceClassName.contains("$Proxy"));
  		
  		// TODO: requires https://jira.springsource.org/browse/SPR-10019 to be accepted upstream to work
  //		Assert.assertNotNull(bean.getNotAService());
  //		Assert.assertEquals(NotAService.class.getName(), bean.getNotAService().getClass().getName());
  
  	}
  	
  	@Test
  	public void testSerializeProxy() throws IOException, ClassNotFoundException {
  		
  		TestBean bean = context.getBean(TestBean.class);
  		
  		/*
  		 * Right now there is no way to get the proxt from the container itself we have to get it off of an 
 		 * already @Autowired property.
 		 */
 		MessageService messageService = bean.getMessageService();
 	
 		// check that the serializable proxy takes only 394 bytes to serialize
 		SpringProxyTestUtils.testBeanSerialization(messageService, "org.kuali.student.common.spring.SerializableProxyInvokationHandler (serviceName={http://student.kuali.org/wsdl/message}MessageService)", 408);
 		
 		// check that the non serializable service impl would take 2,018,492 bytes to save
 		SpringProxyTestUtils.testBeanSerialization(new FakeMessageServiceImpl(), FakeMessageServiceImpl.class.getName(), 2018492);
 		
 	}
 	
 	
 }