Calling wicketTester.clickLink(...) on a StatelessLink causes
"PageExpiredException" with Wicket 1.5.0
------------------------------------------------------------------------------------------------------
Key: WICKET-4045
URL: https://issues.apache.org/jira/browse/WICKET-4045
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.5.0
Environment: Ubuntu Linux 11.04
Java 1.7
Reporter: Jeff Campbell
Priority: Blocker
When running a JUnit test and I call wicketTester.clickLink(...) on a
StatlessLink in a 1.5.0 project, will cause a PageExpiredException, if I change
the code back to Wicket 1.4.18 the code does NOT throw any exception and the
test works as expected. This is marked BLOCKER because this bug causes all of
our unit tests to fail when we migrate over to Wicket 1.5.0
Reproduce
1. I created a new Maven archetype project:
mvn archetype:generate -DarchetypeGroupId=org.apache.wicket
-DarchetypeArtifactId=wicket-archetype-quickstart -DarchetypeVersion=1.5.0
-DgroupId=com.mycompany -DartifactId=myproject
-DarchetypeRepository=https://repository.apache.org/ -DinteractiveMode=false
2. Add a link to HomePage.html
<a wicket:id="clickMeLink" href="#">Click Me</a>
3. Add a StatelessLink to HomePage.java
add(new StatelessLink("clickMeLink") {
@Override
public void onClick() {
System.out.println("Clicked!!");
setResponsePage(OtherPage.class);
}
});
4. Add a blank OtherPage.java and OtherPage.html
5. Add a JUnit test:
@Test
public void homepageRendersSuccessfully() {
//start and render the test page
tester.startPage(HomePage.class);
//assert rendered page class
tester.assertRenderedPage(HomePage.class);
tester.clickLink("clickMeLink"); // !!!!!
"PageExpiredException" with Wicket 1.5.0
tester.assertRenderedPage(OtherPage.class);
}
6. Run "mvn install"
Results
An Test failure occurs with:
org.apache.wicket.protocol.http.PageExpiredException: Page expired.
at
org.apache.wicket.request.handler.PageProvider.getPageInstance(PageProvider.java:171)
at
org.apache.wicket.request.handler.ListenerInterfaceRequestHandler.getPage(ListenerInterfaceRequestHandler.java:89)
at
org.apache.wicket.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:149)
at
org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:719)
at
org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:63)
at
org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:210)
at
org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:253)
at
org.apache.wicket.util.tester.BaseWicketTester.processRequest(BaseWicketTester.java:596)
at
org.apache.wicket.util.tester.BaseWicketTester.processRequest(BaseWicketTester.java:516)
at
org.apache.wicket.util.tester.BaseWicketTester.executeListener(BaseWicketTester.java:988)
at
org.apache.wicket.util.tester.BaseWicketTester.clickLink(BaseWicketTester.java:1795)
at
org.apache.wicket.util.tester.BaseWicketTester.clickLink(BaseWicketTester.java:1677)
at
com.mycompany.TestHomePage.homepageRendersSuccessfully(TestHomePage.java:29)
Expected Results
No Test failures
Other Notes:
If I change the link from "StatelessLink" to "Link" then the Test will succeed
(although this is NOT what we want to do... we want our pages to be Stateless)
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