| /* |
| * $Id$ |
| * |
| * 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 org.apache.struts2.portlet.interceptor; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import javax.portlet.ActionResponse; |
| import javax.portlet.RenderRequest; |
| |
| import junit.framework.TestCase; |
| |
| import org.apache.struts2.StrutsTestCase; |
| import org.apache.struts2.dispatcher.DefaultActionSupport; |
| import org.apache.struts2.portlet.PortletActionConstants; |
| import org.apache.struts2.portlet.dispatcher.DirectRenderFromEventAction; |
| import org.easymock.EasyMock; |
| |
| import com.opensymphony.xwork2.ActionContext; |
| import com.opensymphony.xwork2.ActionInvocation; |
| import com.opensymphony.xwork2.util.ValueStack; |
| import com.opensymphony.xwork2.util.ValueStackFactory; |
| |
| public class PortletStateInterceptorTest extends StrutsTestCase implements PortletActionConstants { |
| |
| private PortletStateInterceptor interceptor; |
| |
| public void setUp() throws Exception { |
| super.setUp(); |
| interceptor = new PortletStateInterceptor(); |
| } |
| |
| public void testCopyValueStackFromEventToRenderPhase() throws Exception { |
| ActionResponse actionResponse = EasyMock.createNiceMock(ActionResponse.class); |
| ActionInvocation invocation = EasyMock.createNiceMock(ActionInvocation.class); |
| |
| Map<String, Object> ctxMap = new HashMap<String, Object>(); |
| ctxMap.put(PHASE, EVENT_PHASE); |
| ctxMap.put(RESPONSE, actionResponse); |
| Map<String, Object> session = new HashMap<String, Object>(); |
| |
| ActionContext ctx = new ActionContext(ctxMap); |
| ctx.setSession(session); |
| EasyMock.expect(invocation.getInvocationContext()).andStubReturn(ctx); |
| actionResponse.setRenderParameter(EVENT_ACTION, "true"); |
| |
| ValueStack stack = container.getInstance(ValueStackFactory.class).createValueStack(); |
| EasyMock.expect(invocation.getStack()).andStubReturn(stack); |
| |
| EasyMock.replay(actionResponse); |
| EasyMock.replay(invocation); |
| |
| interceptor.intercept(invocation); |
| |
| EasyMock.verify(actionResponse); |
| EasyMock.verify(invocation); |
| |
| assertSame(stack, session.get(STACK_FROM_EVENT_PHASE)); |
| |
| } |
| |
| public void testDoNotRestoreValueStackInRenderPhaseWhenProperPrg() throws Exception { |
| RenderRequest renderRequest = EasyMock.createNiceMock(RenderRequest.class); |
| ActionInvocation invocation = EasyMock.createNiceMock(ActionInvocation.class); |
| |
| |
| ValueStack eventPhaseStack = container.getInstance(ValueStackFactory.class).createValueStack(); |
| eventPhaseStack.set("testKey", "testValue"); |
| |
| ValueStack currentStack = container.getInstance(ValueStackFactory.class).createValueStack(); |
| currentStack.set("anotherTestKey", "anotherTestValue"); |
| |
| Map<String, Object> ctxMap = new HashMap<String, Object>(); |
| Map<String, Object> session = new HashMap<String, Object>(); |
| |
| session.put(STACK_FROM_EVENT_PHASE, eventPhaseStack); |
| |
| ctxMap.put(PHASE, RENDER_PHASE); |
| ctxMap.put(REQUEST, renderRequest); |
| |
| ActionContext ctx = new ActionContext(ctxMap); |
| ctx.setSession(session); |
| |
| EasyMock.expect(invocation.getInvocationContext()).andStubReturn(ctx); |
| EasyMock.expect(invocation.getStack()).andStubReturn(currentStack); |
| EasyMock.expect(invocation.getAction()).andStubReturn(new DefaultActionSupport()); |
| EasyMock.expect(renderRequest.getParameter(EVENT_ACTION)).andStubReturn("true"); |
| |
| EasyMock.replay(renderRequest); |
| EasyMock.replay(invocation); |
| |
| interceptor.intercept(invocation); |
| |
| ValueStack resultingStack = invocation.getStack(); |
| |
| assertNull(resultingStack.findValue("testKey")); |
| assertEquals("anotherTestValue", resultingStack.findValue("anotherTestKey")); |
| |
| |
| } |
| |
| public void testRestoreValueStackInRenderPhaseWhenNotProperPrg() throws Exception { |
| RenderRequest renderRequest = EasyMock.createNiceMock(RenderRequest.class); |
| ActionInvocation invocation = EasyMock.createNiceMock(ActionInvocation.class); |
| |
| ValueStack eventPhaseStack = container.getInstance(ValueStackFactory.class).createValueStack(); |
| eventPhaseStack.set("testKey", "testValue"); |
| |
| ValueStack currentStack = container.getInstance(ValueStackFactory.class).createValueStack(); |
| currentStack.set("anotherTestKey", "anotherTestValue"); |
| |
| EasyMock.expect(invocation.getStack()).andStubReturn(currentStack); |
| |
| Map<String, Object> ctxMap = new HashMap<String, Object>(); |
| Map<String, Object> session = new HashMap<String, Object>(); |
| |
| session.put(STACK_FROM_EVENT_PHASE, eventPhaseStack); |
| |
| ctxMap.put(PHASE, RENDER_PHASE); |
| ctxMap.put(REQUEST, renderRequest); |
| |
| ActionContext ctx = new ActionContext(ctxMap); |
| ctx.setSession(session); |
| |
| EasyMock.expect(invocation.getInvocationContext()).andStubReturn(ctx); |
| EasyMock.expect(invocation.getStack()).andStubReturn(currentStack); |
| EasyMock.expect(invocation.getAction()).andStubReturn(new DirectRenderFromEventAction()); |
| EasyMock.expect(renderRequest.getParameter(EVENT_ACTION)).andStubReturn("true"); |
| |
| EasyMock.replay(renderRequest); |
| EasyMock.replay(invocation); |
| |
| interceptor.intercept(invocation); |
| |
| ValueStack resultingStack = invocation.getStack(); |
| assertEquals("testValue", resultingStack.findValue("testKey")); |
| assertEquals("anotherTestValue", resultingStack.findValue("anotherTestKey")); |
| |
| |
| } |
| } |