/*
* 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.markup.html.link;
import java.util.Arrays;
import java.util.Collection;
import org.apache.wicket.WicketTestCase;
import org.apache.wicket.core.request.mapper.PageInstanceMapper;
import org.apache.wicket.protocol.http.PageExpiredException;
import org.apache.wicket.request.mapper.parameter.INamedParameters;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;
/**
* Testcases for links on mounted pages. These links are special, because they refer the page by id
* AND by mount path (including parameters). This was done for WICKET-4014. WICKET-4290 broke this,
* because the page parameters are no longer rendered.
*
* @author papegaaij
*/
@RunWith(Parameterized.class)
public class MountedPageLinkTest extends WicketTestCase
{
@Parameters
public static Collection<Object[]> data()
{
return Arrays.asList(new Object[][] { { true }, { false } });
}
private boolean mount;
public MountedPageLinkTest(boolean mount)
{
this.mount = mount;
}
/**
* Mount the page
*/
@Before
public void mountPage()
{
if (mount)
tester.getApplication().mountPage("mount/${param}/part2", PageWithLink.class);
}
/**
* Tests if the page parameters are part of the url of the link, and if the link actually works.
*/
@Test
public void testPageParametersInLink()
{
PageWithLink page = tester.startPage(PageWithLink.class,
new PageParameters().add("param", "value"));
Link<?> link = (Link<?>)page.get("link");
String url = link.getURL().toString();
if (mount)
assertTrue("URL for link should contain 'mount/value/part2': " + url, url.contains("mount/value/part2"));
else
assertTrue("URL for link should contain 'param=value': " + url, url.contains("param=value"));
tester.executeUrl(url);
}
/**
* Tests if it is possible to re-instantiate the page if it is expired. The page should be
* instantiated with the same page parameters. The link will not be clicked however.
*/
@Test
public void testLinkOnExpiredPage()
{
PageWithLink page = tester.startPage(PageWithLink.class,
new PageParameters().add("param", "value"));
assertEquals("value", page.getPageParameters().get("param").toString());
tester.assertContains("param=value");
Link<?> link = (Link<?>)page.get("link");
String url = link.getURL().toString();
// simulate a page expiry
url = url.replace("?0", "?3");
tester.executeUrl(url);
tester.assertContains("param=value");
}
/**
* Tests if the {@link PageInstanceMapper} is used if
* {@link org.apache.wicket.settings.PageSettings#getRecreateMountedPagesAfterExpiry()}
* is disabled
*/
@Test
public void testLinkOnPageWithRecreationDisabled()
{
tester.getApplication().getPageSettings().setRecreateMountedPagesAfterExpiry(false);
PageWithLink page = tester.startPage(PageWithLink.class,
new PageParameters().add("param", "value", INamedParameters.Type.MANUAL));
Link<?> link = (Link<?>)page.get("link");
String url = link.getURL().toString();
assertEquals("./wicket/page?0-1.ILinkListener-link", url);
tester.executeUrl(url);
}
/**
* ... and this should throw a {@link PageExpiredException} if the page is expired
*/
@Test(expected = PageExpiredException.class)
public void testExpiredPageWithRecreationDisabled()
{
tester.getApplication().getPageSettings().setRecreateMountedPagesAfterExpiry(false);
PageWithLink page = tester.startPage(PageWithLink.class,
new PageParameters().add("param", "value", INamedParameters.Type.MANUAL));
Link<?> link = (Link<?>)page.get("link");
String url = link.getURL().toString();
assertEquals("./wicket/page?0-1.ILinkListener-link", url);
// simulate a page expiry
url = url.replace("page?0", "page?3");
tester.executeUrl(url);
}
}