[jira] Closed: (CAY-742) Client CayenneContext doesn't evict objects after delete

["Andrey Razumovsky (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/cayenne/browse/CAY-742?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrey Razumovsky closed CAY-742.
---------------------------------

    Resolution: Duplicate

This is same as CAY-1129

> Client CayenneContext doesn't evict objects after delete
> --------------------------------------------------------
>
>                 Key: CAY-742
>                 URL: https://issues.apache.org/cayenne/browse/CAY-742
>             Project: Cayenne
>          Issue Type: Bug
>          Components: Cayenne Core Library
>    Affects Versions: 3.0
>            Reporter: Andrus Adamchik
>            Assignee: Andrus Adamchik
>             Fix For: Short term future
>
>
> Per http://objectstyle.org/cayenne/lists/cayenne-user/2007/01/0078.html client cayenne context doesn't properly reset the state of deleted objects (context is not null). When I tried to test it using the trunk version of 3.0, I stumbled upon a slightly different problem - a deleted object is not evicted from the context GraphManager (it sits there in transient state). Need to investigate that  more. 
> CayenneContextWithDataContextTest.java:
>     public void testDelete() throws Exception {
>         deleteTestData();
>         UnitLocalConnection connection = new UnitLocalConnection(new ClientServerChannel(
>                 getDomain()), LocalConnection.HESSIAN_SERIALIZATION);
>         ClientChannel channel = new ClientChannel(connection);
>         CayenneContext context = new CayenneContext(channel);
>        
>         ClientMtTable1 o = (ClientMtTable1) context.newObject(ClientMtTable1.class);
>         o.setServerAttribute1("S1");
>         context.commitChanges();
>         context.deleteObject(o);
>         assertSame(context, o.getObjectContext());
>         context.commitChanges();
>         
>         assertNull(o.getObjectContext());
> // **** THIS FAILS ****
>         assertNull(context.getGraphManager().getNode(o.getObjectId()));
>     }

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