ObjectOnDeleteExceptionTestCase.java :  » Database-DBMS » db4o-6.4 » com » db4o » db4ounit » common » exceptions » Java Open Source

/* Copyright (C) 2004 - 2007  db4objects Inc.  http://www.db4o.com

This file is part of the db4o open source object database.

db4o is free software; you can redistribute it and/or modify it under
the terms of version 2 of the GNU General Public License as published
by the Free Software Foundation and as clarified by db4objects' GPL 
interpretation policy, available at
http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
Suite 350, San Mateo, CA 94403, USA.

db4o is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. */
package com.db4o.db4ounit.common.exceptions;

import com.db4o.*;
import com.db4o.internal.*;

import db4ounit.*;
import db4ounit.extensions.*;
import db4ounit.extensions.fixtures.*;

public class ObjectOnDeleteExceptionTestCase extends AbstractDb4oTestCase implements OptOutCS {

  public static void main(String[] args) {
    new ObjectOnDeleteExceptionTestCase().runSolo();
  }

  public static class Item {
    public boolean objectOnDelete(ObjectContainer container) {
      throw new ItemException();
    }
  }

  public void test() {
    final Item item = new Item();
    store(item);
    Assert.expect(ReflectException.class, ItemException.class,
        new CodeBlock() {
          public void run() throws Throwable {
            db().delete(item);
            db().commit();
          }
        });
  }
}