This is mainly because appfuse is based on a ContextLoaderListener, that didn't initialize POJO data. For a solution, you have to either implement an OpenSessionInViewFilter (just a ServletFilter to initialize all your hibernate data) or keep using the ContextLoaderListener, but initializing the lazy data on your DAO layer with Hibernate.initialize(<your bean>);
Best Regards Rafael Nami 2007/4/24, hetjongetje <[EMAIL PROTECTED]>:
Hi, I'm encountering a LazyInitializationException in my web tests. This error is encountered when trying to get aggregated collections within an FormAction class: For example, I have a an ArrayList field named fields in a POJO named Screen: assertNotNull(bean.getScreen().getFields()) passes but trying to iterate over the collection, or get an item (e.g. bean.getScreen().getFields().get(0) - i get a LazyInitializationException. Getting basic attributes (Strings, Integers, etc.) works just fine. I don't get the Exception when I execute the same code in its container (which I think comes down to the work done by OpenSessionInViewFilter). I'm trying to work out if other people have had the same issue? Whether there is an easy way around this. I Googled the issue and came up with this old Struts1 issue: http://issues.appfuse.org/browse/APF-58. I need to keep the session open for the lifecycle of the test: this looks like it might help: http://www.thearcmind.com/confluence/display/RandomThoughts/Hibernate_Spring+OpenSessionInViewFilter+simulation+in+a+JUnit+test Any thoughts or ideas would be really helpful! -- View this message in context: http://www.nabble.com/LazyInitializationException-and-JSF-web-JUnit-tests-tf3641426s2369.html#a10169863 Sent from the AppFuse - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
