ah ok, thx!
But I still don't understand the whole thing :-(
No the test reacts like this
@Test
public void testChildContext() {
// create test instance
MiiPickingcontainer container =
MiiPickingcontainer.createInstance(context, "9999", "9999", "JUNIT");
context.commitChanges();
Assert.assertEquals(0, context.modifiedObjects().size());
ObjectContext childContext = runtime.newContext(context.getChannel());
// move object to child context
container = childContext.localObject(container);
container.setStatusid(330);
Assert.assertEquals(0, context.modifiedObjects().size());
Assert.assertEquals(1, childContext.modifiedObjects().size());
// commit childcontext
childContext.commitChangesToParent();
Assert.assertEquals(0, context.modifiedObjects().size());
Assert.assertEquals(0, childContext.modifiedObjects().size());
}
and I thought the commitChangesToParent() moves the object from child to
parent context? So after the commitToParent() the data is written and
committed to db?
regards
Meex
2013/9/5 John Huss <[email protected]>
> You have to assign the result of localObject.
>
> John
> On Sep 5, 2013 12:59 AM, "Markus Reich" <[email protected]>
> wrote:
>
> > Hi,
> >
> > I've a question concering child contexts, when I add an object to a child
> > context with method localObject, I thought the object is really from
> parent
> > to child context?
> >
> > But when I run the following JUnit Test, it doesn't fail, although it
> > should?
> >
> > @Test
> > public void testChildContext() {
> > // create test instance
> > MiiPickingcontainer container =
> > MiiPickingcontainer.createInstance(context, "9999", "9999", "JUNIT");
> > context.commitChanges();
> >
> > Assert.assertEquals(0, context.modifiedObjects().size());
> > ObjectContext childContext =
> runtime.newContext(context.getChannel());
> > // move object to child context
> > childContext.localObject(container);
> > container.setStatusid(330);
> > Assert.assertEquals(1, context.modifiedObjects().size());
> > Assert.assertEquals(0, childContext.modifiedObjects().size());
> > // commit childcontext
> > childContext.commitChangesToParent();
> > Assert.assertEquals(1, context.modifiedObjects().size());
> > Assert.assertEquals(0, childContext.modifiedObjects().size());
> >
> > // clean up
> > context.deleteObjects(container);
> > context.commitChanges();
> > }
> >
> > I'm using Cayenne 3.2M1
> >
> > kind regards
> >
> > Meex
> >
>
--
*Markus Reich*
Moosbach 28/2
6392 St. Jakob i.H.
www.markusreich.at / www.meeximum.at
[email protected]
