OK. I've got it working again. The HibernateSession was set up in a hibernate
Servlet filter. I found the minimum necessary lines to get the system working
using my session factory configured in Spring. For the interested parties,
here they are:
SessionFactory factory = (SessionFactory)
getSpringContext().getBean("sessionFactory");
Session session = SessionFactoryUtils.getSession(factory, true);
session.setFlushMode(FlushMode.AUTO);
TransactionSynchronizationManager.bindResource(factory, new
SessionHolder(session));
I have them set up just after I configured the Spring container.
Thank you for pointing me in the right direction.
-----Original Message-----
From: Eelco Hillenius [mailto:[email protected]]
Sent: Tuesday, November 17, 2009 7:06 PM
To: [email protected]
Subject: Re: Spring/Wicket/Hibernate testing driving me banana nuts
So in typical web applications, people would install a session filter
(like https://www.hibernate.org/43.html), which would open a session
at the start of a request, and close it afterwards. You probably need
to find an alternative for that filter in your test code.
Eelco
On Tue, Nov 17, 2009 at 4:26 PM, Loritsch, Berin C.
<[email protected]> wrote:
> Hmm, OK attachments are stripped here. Having gone back up through the stack
> trace, WicketTester extends BaseWicketTester which then extends
> MockWebApplication. Essentially MockWebApplication has the base
> implementations for setting up the WebRequestCycle.
>
> The @SpringBean is having an effect, because my exception is a
> HibernateException and not a NullPointerException. I think it has something
> to do with how the <tx:annotation-driven transaction-manager="txManager"
> /> interacts with the WicketTester that is unclear to me. The thing that has
> changed is that while I had that declaration, I introduced using the
> @Transactional attributes on some of my Hibernate objects. Spring is giving
> me a proxied class that is supposed to take care of the hibernate sessions
> and transactions for me. It's having a hard time in the JUnit environment.
> I'm using the following TransactionManager:
>
> <bean id="txManager"
> class="org.springframework.orm.hibernate3.HibernateTransactionManager">
> <property name="sessionFactory" ref="sessionFactory" />
> </bean>
>
>
> -----Original Message-----
> From: Loritsch, Berin C. [mailto:[email protected]]
> Sent: Tuesday, November 17, 2009 4:15 PM
> To: [email protected]
> Subject: RE: Spring/Wicket/Hibernate testing driving me banana nuts
>
> I've got the part that injects a Spring WebApplicationContext into the
> WicketTester already (Source attached). I should be using the application
> class, if I'm not then something has changed unbeknownst to me. Is there any
> place it would swap out what I told it to use for what it decided on its own
> to use?
>
> -----Original Message-----
> From: Igor Vaynberg [mailto:[email protected]]
> Sent: Tuesday, November 17, 2009 4:05 PM
> To: [email protected]
> Subject: Re: Spring/Wicket/Hibernate testing driving me banana nuts
>
> i see you are using MockWebApplication in your tests. this application does
> not install the SpringComponentInjector and so @SpringBean has no effect.
>
> you should either give wickettester an instance of your actual application
> class, or create a mock one that installs springcomponentinjector.
>
> -igor
>
> On Tue, Nov 17, 2009 at 1:00 PM, Loritsch, Berin C.
> <[email protected]> wrote:
>> <<application.xml>> I initially had a setup that worked with both a
>> Web context and a JUnit context. The problem was the amount of hand
>> coding and adjusting of the Spring context the approach needed. I
>> finally got the Spring's transaction interceptor working with the
>> auto-wiring (the key is using an interface). So now my problem is
>> that while I've saved myself the headache of making changes to a bunch
>> of files every time I add a new service, my unit tests are now failing.
>>
>> I've traced the failure to a specific class that is decorated with the
>> InjectorHolder--although I believe that is merely because it is the
>> first component that does any Hibernate requests. I'll include the
>> stacktrace at the bottom of the message.
>>
>> I had to remove the line that specified that sessions would be thread
>> bound in Hibernate to take advantage of the Spring managed
>> transactions, and adding that configuration item back in makes no
>> difference for the tests. I'm hoping I'm just missing something
>> simple, but all my Googling is turning up dead ends. Any help out there?
>>
>>
>>
>>
>>
>>
>>
>>
>> org.apache.wicket.WicketRuntimeException: Error attaching this
>> container for rendering: [MarkupContainer [Component id = content]]
>> at
>> org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContain
>> er
>> .java:1739)
>> at
>> org.apache.wicket.Component.onBeforeRender(Component.java:3854)
>> at
>> org.apache.wicket.Component.internalBeforeRender(Component.java:1061)
>> at
>> org.apache.wicket.Component.beforeRender(Component.java:1095)
>> at
>> org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContain
>> er
>> .java:1727)
>> at
>> org.apache.wicket.Component.onBeforeRender(Component.java:3854)
>> at org.apache.wicket.Page.onBeforeRender(Page.java:1501)
>> at
>> com.gdais.incidents.view.SiteTemplate.onBeforeRender(SiteTemplate.java
>> :3
>> 3)
>> at
>> org.apache.wicket.Component.internalBeforeRender(Component.java:1061)
>> at
>> org.apache.wicket.Component.beforeRender(Component.java:1095)
>> at
>> org.apache.wicket.Component.prepareForRender(Component.java:2223)
>> at
>> org.apache.wicket.Component.prepareForRender(Component.java:2260)
>> at org.apache.wicket.Page.renderPage(Page.java:893)
>> at
>> org.apache.wicket.request.target.component.BookmarkablePageRequestTarg
>> et
>> .respond(BookmarkablePageRequestTarget.java:262)
>> at
>> org.apache.wicket.request.AbstractRequestCycleProcessor.respond(Abstra
>> ct
>> RequestCycleProcessor.java:105)
>> at
>> org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.ja
>> va
>> :1258)
>> at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329)
>> at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1428)
>> at
>> org.apache.wicket.RequestCycle.request(RequestCycle.java:594)
>> at
>> org.apache.wicket.protocol.http.MockWebApplication.processRequestCycle
>> (M
>> ockWebApplication.java:478)
>> at
>> org.apache.wicket.protocol.http.MockWebApplication.processRequestCycle
>> (M
>> ockWebApplication.java:390)
>> at
>> org.apache.wicket.util.tester.BaseWicketTester.startPage(BaseWicketTes
>> te
>> r.java:301)
>> at
>> com.gdais.incidents.view.TestTriagePanel.assertTriageNotAvailableFor(T
>> es
>> tTriagePanel.java:33)
>> at
>> com.gdais.incidents.view.TestTriagePanel.testTriagePanelNotForAdminist
>> ra
>> tor(TestTriagePanel.java:27)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.j
>> av
>> a:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess
>> or
>> Impl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>> at junit.framework.TestCase.runTest(TestCase.java:164)
>> at junit.framework.TestCase.runBare(TestCase.java:130)
>> at junit.framework.TestResult$1.protect(TestResult.java:106)
>> at junit.framework.TestResult.runProtected(TestResult.java:124)
>> at junit.framework.TestResult.run(TestResult.java:109)
>> at junit.framework.TestCase.run(TestCase.java:120)
>> at junit.framework.TestSuite.runTest(TestSuite.java:230)
>> at junit.framework.TestSuite.run(TestSuite.java:225)
>> at
>> org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(J
>> Un
>> it3TestReference.java:130)
>> at
>> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.
>> ja
>> va:38)
>> at
>> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(Remote
>> Te
>> stRunner.java:460)
>> at
>> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(Remote
>> Te
>> stRunner.java:673)
>> at
>> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestR
>> un
>> ner.java:386)
>> at
>> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTest
>> Ru
>> nner.java:196)
>> Caused by: org.hibernate.HibernateException: No Hibernate Session
>> bound to thread, and configuration does not allow creation of
>> non-transactional one here
>> at
>> org.springframework.orm.hibernate3.SpringSessionContext.currentSession
>> (S
>> pringSessionContext.java:63)
>> at
>> org.hibernate.impl.SessionFactoryImpl.getCurrentSession(SessionFactory
>> Im
>> pl.java:622)
>> at
>> com.gdais.incidents.util.SessionFactoryAware.getCurrentSession(Session
>> Fa
>> ctoryAware.java:31)
>> at
>> com.gdais.incidents.util.SessionFactoryAware.findAll(SessionFactoryAwa
>> re
>> .java:61)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.j
>> av
>> a:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess
>> or
>> Impl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>> at
>> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflectio
>> n(
>> AopUtils.java:307)
>> at
>> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamic
>> Ao
>> pProxy.java:198)
>> at $Proxy15.findAll(Unknown Source)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.j
>> av
>> a:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccess
>> or
>> Impl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>> at
>> org.apache.wicket.proxy.LazyInitProxyFactory$JdkHandler.invoke(LazyIni
>> tP
>> roxyFactory.java:416)
>> at org.apache.wicket.proxy.$Proxy19.findAll(Unknown Source)
>> at
>> com.gdais.incidents.view.model.TriageListModel.load(TriageListModel.ja
>> va
>> :26)
>> at
>> com.gdais.incidents.view.model.TriageListModel.load(TriageListModel.ja
>> va
>> :1)
>> at
>> org.apache.wicket.model.LoadableDetachableModel.getObject(LoadableDeta
>> ch
>> ableModel.java:122)
>> at
>> org.apache.wicket.Component.getDefaultModelObject(Component.java:1655)
>> at
>> org.apache.wicket.markup.html.list.ListView.getViewSize(ListView.java:
>> 22
>> 1)
>> at
>> org.apache.wicket.markup.html.list.ListView.onPopulate(ListView.java:5
>> 25
>> )
>> at
>> org.apache.wicket.markup.repeater.AbstractRepeater.onBeforeRender(Abst
>> ra
>> ctRepeater.java:131)
>> at
>> org.apache.wicket.Component.internalBeforeRender(Component.java:1061)
>> at
>> org.apache.wicket.Component.beforeRender(Component.java:1095)
>> at
>> org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContain
>> er
>> .java:1727)
>> ... 41 more
>>
>>
>>
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