/*
* 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.request.cycle;
import static java.util.Arrays.asList;
import java.util.ArrayList;
import java.util.List;
import org.apache.wicket.protocol.http.WebApplication;
import org.apache.wicket.util.tester.WicketTestCase;
import org.junit.Before;
import org.junit.Test;
/**
* Checks whether multiple registered requestcycle listeners are called in the right order:
* similarly to servlet filters.
*/
public class MultiRequestCycleListenerCallOrderTest extends WicketTestCase
{
private MultiRequestCycleListenerCallOrderApplication application;
/**
*
*/
@Before
public void before()
{
application = (MultiRequestCycleListenerCallOrderApplication)tester.getApplication();
application.callSequence.clear();
}
@Override
protected WebApplication newApplication()
{
return new MultiRequestCycleListenerCallOrderApplication();
}
/**
*/
@Test
public void bookmarkableCallSequenceIsFirstInLastOut()
{
// start and render the test page
tester.startPage(MultiRequestCycleListenerCallOrderPage.class);
// assert rendered page class
tester.assertRenderedPage(MultiRequestCycleListenerCallOrderPage.class);
List<String> primaryRequest = asList("first.onBeginRequest", "second.onBeginRequest",
"first.onRequestHandlerResolved", "second.onRequestHandlerResolved",
"first.onRequestHandlerExecuted", "second.onRequestHandlerExecuted",
"second.onEndRequest", "first.onEndRequest", "second.onDetach", "first.onDetach");
List<String> redirectRequest = asList("first.onBeginRequest", "second.onBeginRequest",
"first.onRequestHandlerResolved", "second.onRequestHandlerResolved",
"first.onRequestHandlerExecuted", "second.onRequestHandlerExecuted",
"second.onEndRequest", "first.onEndRequest", "second.onDetach", "first.onDetach");
List<String> expected = new ArrayList<String>();
expected.addAll(primaryRequest);
expected.addAll(redirectRequest);
assertEquals(expected.toString(), application.callSequence.toString());
}
/**
*/
@Test
public void sessionRelativePageRequestCallSequenceIsFirstInLastOut()
{
// start and render the test page
tester.startPage(new MultiRequestCycleListenerCallOrderPage());
// assert rendered page class
tester.assertRenderedPage(MultiRequestCycleListenerCallOrderPage.class);
List<String> primaryRequest = asList("first.onBeginRequest", "second.onBeginRequest",
"first.onRequestHandlerResolved", "second.onRequestHandlerResolved",
"first.onRequestHandlerExecuted", "second.onRequestHandlerExecuted",
"second.onEndRequest", "first.onEndRequest", "second.onDetach", "first.onDetach");
List<String> redirectRequest = asList("first.onBeginRequest", "second.onBeginRequest",
"first.onRequestHandlerResolved", "second.onRequestHandlerResolved",
"first.onRequestHandlerExecuted", "second.onRequestHandlerExecuted",
"second.onEndRequest", "first.onEndRequest", "second.onDetach", "first.onDetach");
List<String> expected = new ArrayList<String>();
expected.addAll(primaryRequest);
expected.addAll(redirectRequest);
assertEquals(expected.toString(), application.callSequence.toString());
}
/**
*/
@Test
public void linkListenerCallSequenceIsFirstInLastOut()
{
// start and render the test page
tester.startPage(new MultiRequestCycleListenerCallOrderPage());
// assert rendered page class
tester.assertRenderedPage(MultiRequestCycleListenerCallOrderPage.class);
application.callSequence.clear();
tester.clickLink("link");
List<String> primaryRequest = asList("first.onBeginRequest", "second.onBeginRequest",
"first.onRequestHandlerResolved", "second.onRequestHandlerResolved",
"first.onRequestHandlerScheduled", "second.onRequestHandlerScheduled",
"first.onRequestHandlerExecuted", "second.onRequestHandlerExecuted",
"first.onRequestHandlerResolved", "second.onRequestHandlerResolved",
"first.onRequestHandlerExecuted", "second.onRequestHandlerExecuted",
"second.onEndRequest", "first.onEndRequest", "second.onDetach", "first.onDetach");
List<String> redirectRequest = asList("first.onBeginRequest", "second.onBeginRequest",
"first.onRequestHandlerResolved", "second.onRequestHandlerResolved",
"first.onRequestHandlerExecuted", "second.onRequestHandlerExecuted",
"second.onEndRequest", "first.onEndRequest", "second.onDetach", "first.onDetach");
List<String> expected = new ArrayList<String>();
expected.addAll(primaryRequest);
expected.addAll(redirectRequest);
assertEquals(expected.toString(), application.callSequence.toString());
}
/**
*/
@Test
public void ajaxlinkListenerCallSequenceIsFirstInLastOut()
{
// start and render the test page
tester.startPage(new MultiRequestCycleListenerCallOrderPage());
// assert rendered page class
tester.assertRenderedPage(MultiRequestCycleListenerCallOrderPage.class);
application.callSequence.clear();
tester.clickLink("ajax", true);
List<String> primaryRequest = asList("first.onBeginRequest", "second.onBeginRequest",
"first.onRequestHandlerResolved", "second.onRequestHandlerResolved",
"first.onRequestHandlerScheduled", "second.onRequestHandlerScheduled",
"first.onRequestHandlerExecuted", "second.onRequestHandlerExecuted",
"first.onRequestHandlerResolved", "second.onRequestHandlerResolved",
"first.onRequestHandlerExecuted", "second.onRequestHandlerExecuted",
"second.onEndRequest", "first.onEndRequest", "second.onDetach", "first.onDetach");
// with ajax requests we don't expect a redirect
List<String> expected = new ArrayList<String>();
expected.addAll(primaryRequest);
assertEquals(expected.toString(), application.callSequence.toString());
}
}