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* Copyright 2010, Red Hat, Inc. and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.richfaces.view.facelets.html;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
import java.util.List;
import javax.faces.application.ViewHandler;
import javax.faces.component.UIComponent;
import javax.faces.component.UIViewRoot;
import javax.faces.component.behavior.ClientBehavior;
import javax.faces.component.behavior.ClientBehaviorHolder;
import javax.faces.context.FacesContext;
import javax.faces.view.ViewDeclarationLanguage;
import org.ajax4jsf.component.behavior.AjaxBehavior;
import org.jboss.test.faces.FacesEnvironment;
import org.jboss.test.faces.FacesEnvironment.FacesRequest;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.richfaces.component.AbstractAttachQueue;
import org.richfaces.renderkit.util.AjaxRendererUtils;
/**
* @author Nick Belaevski
*
*/
public class AttachQueueHandlerTest {
private FacesEnvironment environment;
private FacesRequest facesRequest;
private FacesContext facesContext;
private UIViewRoot viewRoot;
@Before
public void setUp() throws Exception {
environment = FacesEnvironment.createEnvironment();
environment.withWebRoot(getClass().getResource("/org/richfaces/view/facelets/html/attachQueueWithNestedAjax.xhtml"));
environment.start();
facesRequest = environment.createFacesRequest();
facesRequest.start();
facesContext = FacesContext.getCurrentInstance();
viewRoot = facesContext.getViewRoot();
}
@After
public void tearDown() throws Exception {
viewRoot = null;
facesContext = null;
facesRequest.release();
facesRequest = null;
environment.release();
environment = null;
}
private void buildView(String viewId) throws IOException {
viewRoot.setViewId(viewId);
ViewHandler viewHandler = facesContext.getApplication().getViewHandler();
ViewDeclarationLanguage vdl = viewHandler.getViewDeclarationLanguage(facesContext, viewRoot.getViewId());
vdl.buildView(facesContext, viewRoot);
}
private AjaxBehavior getAjaxBehavior(String componentId, String eventName) {
UIComponent component = viewRoot.findComponent(componentId);
assertNotNull(component);
ClientBehaviorHolder behaviorHolder = (ClientBehaviorHolder) component;
String localEventName = eventName;
if (localEventName == null) {
localEventName = behaviorHolder.getDefaultEventName();
}
List<ClientBehavior> behaviors = behaviorHolder.getClientBehaviors().get(localEventName);
if (behaviors != null) {
for (ClientBehavior behavior : behaviors) {
if (behavior instanceof AjaxBehavior) {
return (AjaxBehavior) behavior;
}
}
}
return null;
}
private void checkNotAssignedToParent(String attachQueueId) {
UIComponent attachQueue = viewRoot.findComponent(attachQueueId);
assertTrue(attachQueue instanceof AbstractAttachQueue);
assertNull(attachQueue.getParent().getAttributes().get(AjaxRendererUtils.QUEUE_ID_ATTRIBUTE));
}
@Test
public void testAttachQueueWithNestedAjax() throws Exception {
buildView("/attachQueueWithNestedAjax.xhtml");
AjaxBehavior defaultEvent = getAjaxBehavior(":form:defaultEventText", null);
assertNotNull(defaultEvent);
assertEquals("form:defaultEventQueue", defaultEvent.getQueueId());
AjaxBehavior keyup = getAjaxBehavior(":form:keyupText", "keyup");
assertNotNull(keyup);
assertEquals("form:keyupQueue", keyup.getQueueId());
checkNotAssignedToParent(":form:defaultEventQueue");
checkNotAssignedToParent(":form:keyupQueue");
}
@Test
public void testAttachQueueWithParentComponent() throws Exception {
buildView("/attachQueueWithParentComponent.xhtml");
UIComponent link = viewRoot.findComponent(":form:link");
assertEquals("form:attachQueue", link.getAttributes().get(AjaxRendererUtils.QUEUE_ID_ATTRIBUTE));
}
@Test
public void testAttachQueueWithWrappingAjax() throws Exception {
buildView("/attachQueueWithWrappingAjax.xhtml");
AjaxBehavior defaultEventInput = getAjaxBehavior(":form:defaultEventInput", null);
assertNotNull(defaultEventInput);
assertEquals("form:defaultEventQueue", defaultEventInput.getQueueId());
AjaxBehavior defaultEventLinkBehavior = getAjaxBehavior(":form:defaultEventLink", null);
assertNotNull(defaultEventLinkBehavior);
assertEquals("form:defaultEventQueue", defaultEventLinkBehavior.getQueueId());
AjaxBehavior valueChangeInput = getAjaxBehavior(":form:valueChangeInput", null);
assertNotNull(valueChangeInput);
assertEquals("form:valueChangeQueue", valueChangeInput.getQueueId());
AjaxBehavior valueChangeLink = getAjaxBehavior(":form:valueChangeLink", null);
assertNull(valueChangeLink);
checkNotAssignedToParent(":form:defaultEventQueue");
checkNotAssignedToParent(":form:valueChangeQueue");
}
@Test
public void testAttachQueueWithWrappingBehaviors() throws Exception {
buildView("/attachQueueWithWrappingBehaviors.xhtml");
AjaxBehavior input = getAjaxBehavior(":form:input", "click");
assertNotNull(input);
assertEquals("form:clickQueue", input.getQueueId());
AjaxBehavior button = getAjaxBehavior(":form:button", "click");
assertNotNull(button);
assertEquals("form:clickQueue", button.getQueueId());
AjaxBehavior nestedInputClick = getAjaxBehavior(":form:nestedInput", "click");
assertNotNull(nestedInputClick);
assertEquals("form:clickQueue", nestedInputClick.getQueueId());
AjaxBehavior nestedInputChange = getAjaxBehavior(":form:nestedInput", "valueChange");
assertNotNull(nestedInputChange);
assertEquals("form:valueChangeQueue", nestedInputChange.getQueueId());
AjaxBehavior nestedButtonClick = getAjaxBehavior(":form:nestedButton", "click");
assertNotNull(nestedButtonClick);
assertEquals("form:clickQueue", nestedButtonClick.getQueueId());
checkNotAssignedToParent(":form:valueChangeQueue");
checkNotAssignedToParent(":form:clickQueue");
}
}