/*
* 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.myfaces.lifecycle;
import static org.apache.myfaces.Assert.assertException;
import static org.easymock.EasyMock.eq;
import static org.easymock.EasyMock.expect;
import static org.easymock.EasyMock.same;
import java.util.HashMap;
import java.util.Locale;
import javax.faces.application.ViewExpiredException;
import javax.faces.application.ViewHandler;
import javax.faces.component.UIViewRoot;
import javax.faces.event.PhaseId;
import javax.faces.event.PostAddToViewEvent;
import javax.faces.view.ViewDeclarationLanguage;
import org.apache.myfaces.FacesTestCase;
import org.apache.myfaces.TestRunner;
/**
* @author Mathias Broekelmann (latest modification by $Author: lu4242 $)
* @version $Revision: 1177025 $ $Date: 2011-09-28 14:35:23 -0500 (Wed, 28 Sep 2011) $
*/
public class RestoreViewExecutorTest extends FacesTestCase
{
private RestoreViewExecutor _testimpl;
private ViewHandler _viewHandler;
private RestoreViewSupport _restoreViewSupport;
@Override
protected void setUp() throws Exception
{
super.setUp();
_viewHandler = _mocksControl.createMock(ViewHandler.class);
_restoreViewSupport = _mocksControl.createMock(RestoreViewSupport.class);
_testimpl = new RestoreViewExecutor();
_testimpl.setRestoreViewSupport(_restoreViewSupport);
}
/**
* Test method for
* {@link org.apache.myfaces.lifecycle.RestoreViewExecutor#execute(javax.faces.context.FacesContext)}.
*/
public void testExecuteWithExistingViewRoot()
{
expect(_facesContext.getApplication()).andReturn(_application).anyTimes();
expect(_application.getViewHandler()).andReturn(_viewHandler).anyTimes();
_viewHandler.initView(eq(_facesContext));
UIViewRoot viewRoot = _mocksControl.createMock(UIViewRoot.class);
expect(_facesContext.getViewRoot()).andReturn(viewRoot).times(2);
Locale expectedLocale = new Locale("xxx");
expect(_facesContext.getExternalContext()).andReturn(_externalContext).anyTimes();
expect(_externalContext.getRequestLocale()).andReturn(expectedLocale);
viewRoot.setLocale(eq(expectedLocale));
expect(viewRoot.getAfterPhaseListener()).andReturn(null);
_restoreViewSupport.processComponentBinding(same(_facesContext), same(viewRoot));
_mocksControl.replay();
_testimpl.doPrePhaseActions(_facesContext);
_testimpl.execute(_facesContext);
_mocksControl.verify();
}
/**
* Test method for
* {@link org.apache.myfaces.lifecycle.RestoreViewExecutor#execute(javax.faces.context.FacesContext)}.
*/
public void testExecuteWOExistingViewRootNoPostBack()
{
setupWOExistingViewRoot();
expect(_facesContext.getExternalContext()).andReturn(_externalContext).anyTimes();
expect(_externalContext.getRequestMap()).andReturn(new HashMap());
expect(_restoreViewSupport.isPostback(same(_facesContext))).andReturn(false);
_facesContext.renderResponse();
UIViewRoot viewRoot = _mocksControl.createMock(UIViewRoot.class);
//viewRoot.subscribeToEvent(same(PostAddToViewEvent.class), same(viewRoot));
ViewDeclarationLanguage vdl = _mocksControl.createMock(ViewDeclarationLanguage.class);
expect(_restoreViewSupport.deriveViewId(same(_facesContext), eq("calculatedViewId"))).andReturn("calculatedViewId");
expect(_facesContext.getResponseComplete()).andReturn(false);
expect(_viewHandler.getViewDeclarationLanguage(same(_facesContext), eq("calculatedViewId")))
.andReturn(vdl);
expect(vdl.getViewMetadata(same(_facesContext), eq("calculatedViewId")))
.andReturn(null);
expect(_viewHandler.createView(same(_facesContext), eq("calculatedViewId"))).andReturn(viewRoot);
_application.publishEvent(same(_facesContext), same(PostAddToViewEvent.class), same(viewRoot));
_facesContext.setViewRoot(same(viewRoot));
expect(_facesContext.getViewRoot()).andReturn(viewRoot);
expect(viewRoot.getAfterPhaseListener()).andReturn(null);
_mocksControl.replay();
_testimpl.doPrePhaseActions(_facesContext);
_testimpl.execute(_facesContext);
_mocksControl.verify();
}
/**
* Test method for
* {@link org.apache.myfaces.lifecycle.RestoreViewExecutor#execute(javax.faces.context.FacesContext)}.
*/
public void testExecuteWOExistingViewRootPostBack()
{
setupWOExistingViewRoot();
expect(_facesContext.getExternalContext()).andReturn(_externalContext).anyTimes();
expect(_externalContext.getRequestMap()).andReturn(new HashMap());
expect(_restoreViewSupport.isPostback(same(_facesContext))).andReturn(true);
_facesContext.setProcessingEvents(eq(true));
UIViewRoot viewRoot = _mocksControl.createMock(UIViewRoot.class);
expect(_viewHandler.restoreView(same(_facesContext), eq("calculatedViewId"))).andReturn(viewRoot);
_restoreViewSupport.processComponentBinding(same(_facesContext), same(viewRoot));
_facesContext.setViewRoot(same(viewRoot));
_facesContext.setProcessingEvents(eq(false));
expect(_facesContext.getViewRoot()).andReturn(viewRoot);
expect(viewRoot.getAfterPhaseListener()).andReturn(null);
_mocksControl.replay();
_testimpl.doPrePhaseActions(_facesContext);
_testimpl.execute(_facesContext);
_mocksControl.verify();
}
/**
* Test method for
* {@link org.apache.myfaces.lifecycle.RestoreViewExecutor#execute(javax.faces.context.FacesContext)}.
*/
public void testExecuteWOExistingViewRootPostBackAndViewExpired()
{
setupWOExistingViewRoot();
expect(_facesContext.getExternalContext()).andReturn(_externalContext).anyTimes();
expect(_externalContext.getRequestMap()).andReturn(new HashMap());
expect(_restoreViewSupport.isPostback(same(_facesContext))).andReturn(true);
_facesContext.setProcessingEvents(eq(true));
expect(_viewHandler.restoreView(same(_facesContext), eq("calculatedViewId"))).andReturn(null);
_facesContext.setProcessingEvents(eq(false));
_mocksControl.replay();
assertException(ViewExpiredException.class, new TestRunner()
{
public void run() throws Throwable
{
_testimpl.doPrePhaseActions(_facesContext);
_testimpl.execute(_facesContext);
};
});
_mocksControl.verify();
}
private void setupWOExistingViewRoot()
{
expect(_facesContext.getApplication()).andReturn(_application).anyTimes();
expect(_application.getViewHandler()).andReturn(_viewHandler).anyTimes();
_viewHandler.initView(eq(_facesContext));
expect(_facesContext.getViewRoot()).andReturn(null);
expect(_restoreViewSupport.calculateViewId(eq(_facesContext))).andReturn("calculatedViewId");
}
/**
* Test method for {@link org.apache.myfaces.lifecycle.RestoreViewExecutor#getRestoreViewSupport()}.
*/
public void testGetRestoreViewSupport() throws Exception
{
assertTrue(DefaultRestoreViewSupport.class.equals(new RestoreViewExecutor().getRestoreViewSupport().getClass()));
}
/**
* Test method for {@link org.apache.myfaces.lifecycle.RestoreViewExecutor#getPhase()}.
*/
public void testGetPhase()
{
assertEquals(PhaseId.RESTORE_VIEW, _testimpl.getPhase());
}
}