Hi - - before any flames, please know that I posted this on the hivemind
user's list first, but that thing is a ghost town, so I'm hoping I can
find some knowledge here...
Here's the situation:
I have a Tapestry 4 application with a hivemodule.xml file inside of
which is a "tempUploadDir" ASO String.
I've got an HttpSessionListener configured to perform some cleanup
operations when the session expires.
Inside that listener, I have code like this:
Object getASO(HttpSessionEvent event, String asoName) {
ApplicationStateManager manager = null;
Registry registry = getHivemindRegistry(event);
if(registry.containsService(ApplicationStateManager.class)) {
manager = (ApplicationStateManager)
registry.getService(ApplicationStateManager.class);
} else {
throw new UsitcApplicationRuntimeException("blah");
}
Object aso = null;
if(manager.exists(asoName)) {
aso = manager.get(asoName);
}
return aso;
}
I suspect this code will run fine in production, but I'm having a
helluva time writing a unit test for this. Basically, I just want to
confirm that if I call 'getAso(event, "tempUploadDir")' it'll return the
String that is the value of the "tempUploadDir" key in my
hivemodule.xml ASO. Simple, right?
In my unit test, I've got code like this:
public void testGetASO() throws Exception {
// ehmtc just extends the HiveMindTestCase to provide access to the
// protected 'buildFrameworkRegistry' methods
EdisHiveMindUtil ehmtc = new EdisHiveMindUtil();
Registry registry = ehmtc.buildFrameworkRegistry();
HttpSessionEvent event = createMockHttpSessionEvent(registry);
SessionListener sl = new SessionListener();
String dir = (String)sl.getASO(event, "tempUploadDir");
System.out.println("dir = " + dir);
}
The problem is that even though the registry gets loaded, it
NullPointerExceptions unless the (key, value) pair for tempUploadDir is
defined.
Unfortunately, I see no way in the API of force-setting that ASO, nor do
I see a straight forward way of EasyMocking this.
Please help!
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