/*
* 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.view.facelets.pool;
import javax.faces.application.ProjectStage;
import javax.faces.application.StateManager;
import javax.faces.component.UIComponent;
import javax.faces.component.UIViewRoot;
import javax.faces.event.PhaseId;
import javax.faces.render.RenderKitFactory;
import junit.framework.Assert;
import org.apache.myfaces.shared.config.MyfacesConfig;
import org.apache.myfaces.view.facelets.FaceletTestCase;
import org.apache.myfaces.view.facelets.ViewPoolProcessor;
import org.junit.Test;
/**
*
* @author lu4242
*/
public class ViewPoolFaceletsTestCase extends FaceletTestCase
{
@Override
protected void setUpServletObjects() throws Exception
{
super.setUpServletObjects();
servletContext.addInitParameter(StateManager.PARTIAL_STATE_SAVING_PARAM_NAME, "true");
servletContext.addInitParameter(MyfacesConfig.INIT_PARAM_REFRESH_TRANSIENT_BUILD_ON_PSS, "auto");
servletContext.addInitParameter("javax.faces.FACELETS_LIBRARIES", "/test-facelet.taglib.xml");
//servletContext.addInitParameter(ViewPoolProcessor.INIT_PARAM_VIEW_POOL_ENABLED, "true");
servletContext.addInitParameter("org.apache.myfaces.CACHE_EL_EXPRESSIONS", "alwaysRecompile");
servletContext.addInitParameter(ProjectStage.PROJECT_STAGE_PARAM_NAME, "Production");
}
@Override
public void setUp() throws Exception
{
super.setUp();
ViewPoolProcessor.initialize(facesContext);
}
@Override
protected void setupComponents() throws Exception
{
super.setupComponents();
application.addComponent(UISimpleComponentA.COMPONENT_TYPE, UISimpleComponentA.class.getName());
}
/**
* Check remove component resource added using h:outputScript
*
* @throws Exception
*/
@Test
public void testDynPageResourceCleanup1() throws Exception
{
facesContext.setCurrentPhaseId(PhaseId.RENDER_RESPONSE);
ViewPoolProcessor processor = ViewPoolProcessor.getInstance(facesContext);
// Store structure for state checkA=false
facesContext.getExternalContext().getRequestMap().put("checkA", Boolean.FALSE);
UIViewRoot root = facesContext.getViewRoot();
vdl.buildView(facesContext, root, "dynPageResourceCleanup1.xhtml");
processor.storeViewStructureMetadata(facesContext, root);
// Store structure for state checkA=true
facesContext.getExternalContext().getRequestMap().put("checkA", Boolean.TRUE);
root = new UIViewRoot();
root.setViewId("/test");
root.setRenderKitId(RenderKitFactory.HTML_BASIC_RENDER_KIT);
facesContext.setViewRoot(root);
vdl.buildView(facesContext, root, "dynPageResourceCleanup1.xhtml");
processor.storeViewStructureMetadata(facesContext, root);
// Try change a view with state checkA=true to checkA=false
facesContext.getAttributes().remove(root); //change set filled view
facesContext.getExternalContext().getRequestMap().put("checkA", Boolean.FALSE);
vdl.buildView(facesContext, root, "dynPageResourceCleanup1.xhtml");
UIComponent headerFacet = root.getFacet("head");
int oldCount = headerFacet.getChildCount();
// the resource should still be there
//Assert.assertEquals(1, oldCount);
// The code in MYFACES-3659 reset the component after refresh
Assert.assertEquals(0, oldCount);
// Clear the view and synchronize resources
ViewStructureMetadata metadata = processor.retrieveViewStructureMetadata(facesContext, root);
Assert.assertNotNull(metadata);
processor.clearTransientAndNonFaceletComponentsForDynamicView(facesContext, root, metadata);
// the resource added by state checkA=true should not be there
Assert.assertEquals(0, headerFacet.getChildCount());
}
/**
* Check remove component resource added using @ResourceDependency
*
* @throws Exception
*/
@Test
public void testDynPageResourceCleanup2() throws Exception
{
facesContext.setCurrentPhaseId(PhaseId.RENDER_RESPONSE);
ViewPoolProcessor processor = ViewPoolProcessor.getInstance(facesContext);
// Store structure for state checkA=false
facesContext.getExternalContext().getRequestMap().put("checkA", Boolean.FALSE);
UIViewRoot root = facesContext.getViewRoot();
vdl.buildView(facesContext, root, "dynPageResourceCleanup2.xhtml");
processor.storeViewStructureMetadata(facesContext, root);
// Store structure for state checkA=true
facesContext.getExternalContext().getRequestMap().put("checkA", Boolean.TRUE);
root = new UIViewRoot();
root.setViewId("/test");
root.setRenderKitId(RenderKitFactory.HTML_BASIC_RENDER_KIT);
facesContext.setViewRoot(root);
vdl.buildView(facesContext, root, "dynPageResourceCleanup2.xhtml");
processor.storeViewStructureMetadata(facesContext, root);
// Try change a view with state checkA=true to checkA=false
facesContext.getAttributes().remove(root); //change set filled view
facesContext.getExternalContext().getRequestMap().put("checkA", Boolean.FALSE);
vdl.buildView(facesContext, root, "dynPageResourceCleanup2.xhtml");
// the resource should still be there
UIComponent headerFacet = root.getFacet("head");
int oldCount = headerFacet.getChildCount();
Assert.assertEquals(1, oldCount);
// Clear the view and synchronize resources
ViewStructureMetadata metadata = processor.retrieveViewStructureMetadata(facesContext, root);
Assert.assertNotNull(metadata);
processor.clearTransientAndNonFaceletComponentsForDynamicView(facesContext, root, metadata);
// the resource added by state checkA=true should not be there
Assert.assertEquals(0, headerFacet.getChildCount());
}
}