/**
* License Agreement.
*
* Rich Faces - Natural Ajax for Java Server Faces (JSF)
*
* Copyright (C) 2007 Exadel, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation.
*
* This library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.richfaces.component;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import javax.faces.application.FacesMessage;
import javax.faces.component.UICommand;
import javax.faces.component.UIComponent;
import javax.faces.component.UIForm;
import javax.faces.component.html.HtmlCommandLink;
import javax.faces.component.html.HtmlForm;
import javax.faces.context.FacesContext;
import javax.faces.el.EvaluationException;
import javax.faces.el.PropertyNotFoundException;
import javax.faces.el.ValueBinding;
import javax.faces.validator.Validator;
import javax.faces.validator.ValidatorException;
import org.ajax4jsf.tests.AbstractAjax4JsfTestCase;
import org.richfaces.component.UIListShuttle.SubmittedValue;
import org.richfaces.model.ListShuttleRowKey;
import com.gargoylesoftware.htmlunit.html.HtmlAnchor;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
/**
* Unit test for simple Component.
*/
public class ListShuttleComponentTest extends AbstractAjax4JsfTestCase {
private UIForm form = null;
private UIListShuttle listShuttle = null;
private UIListShuttle listShuttle2 = null;
private ListShuttleBean sourceBean = null;
private ListShuttleBean targetBean = null;
private UICommand command = null;
/**
* Create the test case
*
* @param testName name of the test case
*/
public ListShuttleComponentTest( String testName ) {
super( testName );
}
public void setUp() throws Exception {
super.setUp();
application.addComponent(UIListShuttle.COMPONENT_TYPE, "org.richfaces.component.html.HtmlListShuttle");
form = new HtmlForm();
form.setId("form");
facesContext.getViewRoot().getChildren().add(form);
command = new HtmlCommandLink();
command.setId("command");
command.setValue("test command");
form.getChildren().add(command);
sourceBean = new ListShuttleBean(false);
targetBean = new ListShuttleBean();
externalContext.getRequestMap().put("sourceBean", sourceBean);
externalContext.getRequestMap().put("targetBean", targetBean);
listShuttle = (UIListShuttle)application.createComponent(UIListShuttle.COMPONENT_TYPE);
listShuttle.setId("listShuttle");
listShuttle.setVar("item");
listShuttle.setValueBinding("sourceValue", application.createValueBinding("#{sourceBean.value}"));
listShuttle.setValueBinding("targetValue", application.createValueBinding("#{targetBean.value}"));
form.getChildren().add(listShuttle);
listShuttle2 = (UIListShuttle)application.createComponent(UIListShuttle.COMPONENT_TYPE);
}
public void tearDown() throws Exception {
form = null;
listShuttle = null;
listShuttle2 = null;
sourceBean = null;
targetBean = null;
command = null;
super.tearDown();
}
/**
* Tests if component accepts request parameters and stores them in submittedValue().
* If component is immediate, validation (possibly with conversion) should occur on that phase.
*
* @throws Exception
*/
public void testDecode() throws Exception {
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), "sa1:2");
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), "0:1");
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), ":");
listShuttle.processDecodes(facesContext);
Object submittedValue = listShuttle.getSubmittedValue();
assertNotNull(submittedValue);
assertTrue(submittedValue instanceof UIListShuttle.SubmittedValue);
assertFalse(((UIListShuttle.SubmittedValue)submittedValue).isNull());
}
public void testDecodeImmediate() throws Exception {
listShuttle.setImmediate(true);
listShuttle.addValidator(new Validator() {
public void validate(FacesContext arg0, UIComponent arg1,
Object arg2) throws ValidatorException {
FacesMessage mess = new FacesMessage("Fake test message.");
throw new ValidatorException(mess);
}
});
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), "sa1:2");
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), ":");
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), "0:1");
listShuttle.processDecodes(facesContext);
assertTrue(facesContext.getMessages().hasNext());
}
/**
* Tests if component handles value bindings correctly
*
* @throws Exception
*/
public void testUpdate() throws Exception {
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), "sa1:2");
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), ":");
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), "0:1");
listShuttle.processDecodes(facesContext);
listShuttle.processValidators(facesContext);
listShuttle.processUpdates(facesContext);
assertNotNull(targetBean.getValue());
assertEquals(1, targetBean.getValue().size());
assertEquals("1", targetBean.getValue().get(0));
}
/**
* Tests if component handles validation correctly
*
* @throws Exception
*/
public void testValidate() throws Exception {
listShuttle.addValidator(new Validator() {
public void validate(FacesContext arg0, UIComponent arg1,
Object arg2) throws ValidatorException {
FacesMessage mess = new FacesMessage("Fake test message.");
throw new ValidatorException(mess);
}
});
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), "sa1:2");
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), ":");
externalContext.addRequestParameterMap(listShuttle.getClientId(facesContext), "0:1");
listShuttle.processDecodes(facesContext);
listShuttle.processValidators(facesContext);
assertTrue(facesContext.getMessages().hasNext());
Object submittedValue = listShuttle.getSubmittedValue();
assertNotNull(submittedValue);
assertTrue(submittedValue instanceof UIListShuttle.SubmittedValue);
assertFalse(((UIListShuttle.SubmittedValue)submittedValue).isNull());
}
public void testSaveRestore() throws Exception {
List value = new ArrayList();
value.add("1");
listShuttle.setValueBinding("sourceValue", null);
listShuttle.setSourceValue(value);
assertEquals(value, listShuttle.getSourceValue());
assertNull(listShuttle.getValueBinding("value"));
Object state = listShuttle.saveState(facesContext);
listShuttle2.restoreState(facesContext, state);
Object value2 = listShuttle2.getSourceValue();
assertNotNull(value2);
assertEquals(value, value2);
}
public void testSourceTargetDecode() throws Exception {
String shuttleId = listShuttle.getClientId(facesContext);
externalContext.addRequestParameterMap(shuttleId, "0:a");
externalContext.addRequestParameterMap(shuttleId, "t5:b");
externalContext.addRequestParameterMap(shuttleId, ":");
externalContext.addRequestParameterMap(shuttleId, "t1:c");
externalContext.addRequestParameterMap(shuttleId, "2:d");
externalContext.addRequestParameterMap(shuttleId, "t10:e");
listShuttle.decode(facesContext);
SubmittedValue value = (SubmittedValue) listShuttle.getSubmittedValue();
assertNotNull(value);
Map map = value.getMap();
Iterator<Map.Entry<ListShuttleRowKey, Object>> itr = map.entrySet().iterator();
Entry<ListShuttleRowKey, Object> entry;
ListShuttleRowKey rowKey;
entry = itr.next();
rowKey = entry.getKey();
assertEquals("a", entry.getValue());
assertTrue(rowKey.isFacadeSource());
assertTrue(rowKey.isSource());
assertEquals(Integer.valueOf(0), rowKey.getRowKey());
entry = itr.next();
rowKey = entry.getKey();
assertEquals("b", entry.getValue());
assertTrue(rowKey.isFacadeSource());
assertFalse(rowKey.isSource());
assertEquals(Integer.valueOf(5), rowKey.getRowKey());
entry = itr.next();
rowKey = entry.getKey();
assertEquals("c", entry.getValue());
assertFalse(rowKey.isFacadeSource());
assertFalse(rowKey.isSource());
assertEquals(Integer.valueOf(1), rowKey.getRowKey());
entry = itr.next();
rowKey = entry.getKey();
assertEquals("d", entry.getValue());
assertFalse(rowKey.isFacadeSource());
assertTrue(rowKey.isSource());
assertEquals(Integer.valueOf(2), rowKey.getRowKey());
entry = itr.next();
rowKey = entry.getKey();
assertEquals("e", entry.getValue());
assertFalse(rowKey.isFacadeSource());
assertFalse(rowKey.isSource());
assertEquals(Integer.valueOf(10), rowKey.getRowKey());
}
protected class ListShuttleBean {
private List value = null;
public ListShuttleBean() {
this(true);
}
public ListShuttleBean(boolean empty) {
value = new ArrayList();
if (!empty) {
value.add("1");
value.add("2");
}
}
public List getValue() {
return value;
}
public void setValue(List value) {
this.value = value;
}
}
}