| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 com.opensymphony.xwork2.spring.interceptor; |
| |
| import com.opensymphony.xwork2.ActionContext; |
| import com.opensymphony.xwork2.ActionInvocation; |
| import com.opensymphony.xwork2.SimpleAction; |
| import com.opensymphony.xwork2.TestBean; |
| import com.opensymphony.xwork2.XWorkTestCase; |
| import com.opensymphony.xwork2.config.providers.XmlConfigurationProvider; |
| import org.apache.struts2.config.StrutsXmlConfigurationProvider; |
| import org.springframework.context.ApplicationContext; |
| import org.springframework.web.context.WebApplicationContext; |
| import org.springframework.web.context.support.StaticWebApplicationContext; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| /** |
| * @author Simon Stewart |
| */ |
| public class ActionAutowiringInterceptorTest extends XWorkTestCase { |
| |
| public void testShouldAutowireAction() throws Exception { |
| StaticWebApplicationContext context = new StaticWebApplicationContext(); |
| context.getBeanFactory().registerSingleton("bean", new TestBean()); |
| TestBean bean = (TestBean) context.getBean("bean"); |
| |
| loadSpringApplicationContextIntoApplication(context); |
| |
| SimpleAction action = new SimpleAction(); |
| ActionInvocation invocation = new TestActionInvocation(action); |
| |
| ActionAutowiringInterceptor interceptor = new ActionAutowiringInterceptor(); |
| interceptor.setApplicationContext(context); |
| interceptor.init(); |
| |
| interceptor.intercept(invocation); |
| |
| assertEquals(bean, action.getBean()); |
| } |
| |
| public void testSetAutowireType() throws Exception { |
| XmlConfigurationProvider prov = new StrutsXmlConfigurationProvider("xwork-default.xml"); |
| container.inject(prov); |
| prov.setThrowExceptionOnDuplicateBeans(false); |
| XmlConfigurationProvider c = new StrutsXmlConfigurationProvider("com/opensymphony/xwork2/spring/xwork-autowire.xml"); |
| container.inject(c); |
| loadConfigurationProviders(c, prov); |
| |
| StaticWebApplicationContext appContext = new StaticWebApplicationContext(); |
| |
| loadSpringApplicationContextIntoApplication(appContext); |
| |
| ActionAutowiringInterceptor interceptor = new ActionAutowiringInterceptor(); |
| interceptor.init(); |
| |
| SimpleAction action = new SimpleAction(); |
| ActionInvocation invocation = new TestActionInvocation(action); |
| |
| interceptor.intercept(invocation); |
| |
| ApplicationContext loadedContext = interceptor.getApplicationContext(); |
| |
| assertEquals(appContext, loadedContext); |
| } |
| |
| protected void loadSpringApplicationContextIntoApplication(ApplicationContext appContext) { |
| Map<String, Object> application = new HashMap<>(); |
| application.put(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, appContext); |
| |
| Map<String, Object> context = new HashMap<>(); |
| ActionContext.of(context) |
| .withApplication(application) |
| .bind(); |
| } |
| |
| public void testLoadsApplicationContextUsingWebApplicationContextUtils() throws Exception { |
| StaticWebApplicationContext appContext = new StaticWebApplicationContext(); |
| |
| loadSpringApplicationContextIntoApplication(appContext); |
| |
| ActionAutowiringInterceptor interceptor = new ActionAutowiringInterceptor(); |
| interceptor.init(); |
| |
| SimpleAction action = new SimpleAction(); |
| ActionInvocation invocation = new TestActionInvocation(action); |
| |
| interceptor.intercept(invocation); |
| |
| ApplicationContext loadedContext = interceptor.getApplicationContext(); |
| |
| assertEquals(appContext, loadedContext); |
| } |
| |
| public void testIfApplicationContextIsNullThenBeanWillNotBeWiredUp() throws Exception { |
| ActionContext.of() |
| .withApplication(new HashMap<>()) |
| .bind(); |
| |
| ActionAutowiringInterceptor interceptor = new ActionAutowiringInterceptor(); |
| interceptor.init(); |
| |
| SimpleAction action = new SimpleAction(); |
| ActionInvocation invocation = new TestActionInvocation(action); |
| TestBean bean = action.getBean(); |
| |
| // If an exception is thrown here, things are going to go wrong in |
| // production |
| interceptor.intercept(invocation); |
| |
| assertEquals(bean, action.getBean()); |
| } |
| |
| } |