/*
* 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.wicket.extensions.ajax.markup.html;
import java.util.Arrays;
import org.apache.wicket.Page;
import org.apache.wicket.WicketTestCase;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.behavior.AbstractAjaxBehavior;
import org.apache.wicket.markup.html.form.FormComponent;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.IObjectClassAwareModel;
import org.apache.wicket.model.Model;
import org.apache.wicket.request.IWritableRequestParameters;
import org.apache.wicket.util.string.StringValue;
import org.junit.Before;
import org.junit.Test;
/**
* Tests for {@link AjaxEditableLabel}
*
* @author Gerolf Seitz
*/
public class AjaxEditableTest extends WicketTestCase
{
/**
*
*/
@Before
public void setUp()
{
tester.getApplication().getMarkupSettings().setStripWicketTags(false);
tester.startPage(AjaxEditableLabelPage.class);
tester.assertRenderedPage(AjaxEditableLabelPage.class);
}
/**
* Tests default AjaxEditableLabel behavior
*/
@SuppressWarnings({ "unchecked" })
@Test
public void testAjaxEditableLabel()
{
Page page = tester.getLastRenderedPage();
AjaxEditableLabel<String> ajaxLabel = (AjaxEditableLabel<String>)page.get("ajaxLabel");
AbstractAjaxBehavior labelBehavior = (AbstractAjaxBehavior)ajaxLabel.get("label")
.getBehaviors()
.get(0);
AbstractAjaxBehavior editorBehavior = (AbstractAjaxBehavior)ajaxLabel.get("editor")
.getBehaviors()
.get(0);
// "click" on the label and check for valid visibility
tester.executeBehavior(labelBehavior);
tester.assertVisible("ajaxLabel:editor");
tester.assertInvisible("ajaxLabel:label");
// "leave" the editor and check for valid visibility
tester.executeBehavior(editorBehavior);
tester.assertInvisible("ajaxLabel:editor");
tester.assertVisible("ajaxLabel:label");
}
/**
* Tests whether disabling/enabling an AjaxEditableLabel also disables/enables the
* <code>LabelBehavior</code>
*/
@SuppressWarnings({ "unchecked" })
@Test
public void testDisabledAjaxEditableLabel()
{
Page page = tester.getLastRenderedPage();
AjaxEditableLabel<String> ajaxLabel = (AjaxEditableLabel<String>)page.get("ajaxLabel");
AjaxLink<Void> toggle = (AjaxLink<Void>)page.get("toggle");
AbstractAjaxBehavior toggleBehavior = (AbstractAjaxBehavior)toggle.getBehaviors().get(0);
// check for correct rendering
tester.assertInvisible("ajaxLabel:editor");
tester.assertVisible("ajaxLabel:label");
// disable ajaxLabel
tester.executeBehavior(toggleBehavior);
// check for the *absence* of the ajax onclick call
String markup = tester.getTagById(ajaxLabel.getMarkupId()).getMarkup();
assertFalse(markup.matches(".*onclick=\"var wcall=wicketAjaxGet.*"));
// enable ajaxLabel
tester.executeBehavior(toggleBehavior);
// check for the *presence* of the ajax onclick call
// TODO Wicket.next - re-enable
// markup = tester.getTagById(ajaxLabel.getMarkupId()).getMarkup();
// assertTrue(markup.matches(".*onclick=\"var wcall=Wicket.Ajax.get.*"));
}
/**
* A test that changes the value of the {@link AjaxEditableLabel}
*/
@SuppressWarnings({ "unchecked" })
@Test
public void testUpdateValue()
{
Page page = tester.getLastRenderedPage();
AjaxEditableLabel<String> ajaxLabel = (AjaxEditableLabel<String>)page.get("ajaxLabel");
AjaxLink<Void> toggle = (AjaxLink<Void>)page.get("toggle");
tester.assertInvisible("ajaxLabel:editor");
tester.assertVisible("ajaxLabel:label");
// assert the initial value
tester.assertLabel("ajaxLabel:label", "ajaxTest");
// click on the label to go to edit mode
tester.executeAjaxEvent("ajaxLabel:label", "onclick");
tester.assertVisible("ajaxLabel:editor");
tester.assertInvisible("ajaxLabel:label");
FormComponent<?> editor = (FormComponent<?>)ajaxLabel.get("editor");
// set some new value and submit it
tester.getRequest().setParameter(editor.getInputName(), "something");
tester.getRequest().setParameter("save", "true");
tester.executeBehavior((AbstractAjaxBehavior)editor.getBehaviorById(0));
tester.assertInvisible("ajaxLabel:editor");
tester.assertVisible("ajaxLabel:label");
tester.assertLabel("ajaxLabel:label", "something");
}
/**
* <a href="https://issues.apache.org/jira/browse/WICKET-4259">WICKET-4259</a>
*/
@Test
public void testModelObjectClassInference()
{
class IntegerModel extends Model<Integer> implements IObjectClassAwareModel<Integer>
{
public Class<Integer> getObjectClass()
{
return Integer.class;
}
}
IModel<Integer> integerModel = new IntegerModel();
AjaxEditableLabel<Integer> editableLabel = new AjaxEditableLabel<Integer>("test",
integerModel);
editableLabel.getEditor().setVisible(true);
IWritableRequestParameters postParameters = (IWritableRequestParameters)tester.getRequestCycle()
.getRequest()
.getPostParameters();
postParameters.setParameterValues(editableLabel.getEditor().getInputName(),
Arrays.asList(new StringValue[] { StringValue.valueOf("5") }));
editableLabel.getEditor().processInput();
assertNotNull(integerModel.getObject());
assertTrue(integerModel.getObject() instanceof Integer);
}
}