01: /* Copyright (C) 2004 - 2007 db4objects Inc. http://www.db4o.com
02:
03: This file is part of the db4o open source object database.
04:
05: db4o is free software; you can redistribute it and/or modify it under
06: the terms of version 2 of the GNU General Public License as published
07: by the Free Software Foundation and as clarified by db4objects' GPL
08: interpretation policy, available at
09: http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
10: Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
11: Suite 350, San Mateo, CA 94403, USA.
12:
13: db4o is distributed in the hope that it will be useful, but WITHOUT ANY
14: WARRANTY; without even the implied warranty of MERCHANTABILITY or
15: FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16: for more details.
17:
18: You should have received a copy of the GNU General Public License along
19: with this program; if not, write to the Free Software Foundation, Inc.,
20: 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
21: package com.db4o.db4ounit.common.interfaces;
22:
23: import com.db4o.query.Query;
24:
25: import db4ounit.Assert;
26: import db4ounit.extensions.AbstractDb4oTestCase;
27:
28: public class InterfaceTestCase extends AbstractDb4oTestCase {
29:
30: protected void store() {
31: store(new ThreeSomeParent());
32: store(new ThreeSomeLeftChild());
33: store(new ThreeSomeRightChild());
34: }
35:
36: public void test() {
37: Query q = newQuery(ThreeSomeInterface.class);
38: Assert.areEqual(2, q.execute().size());
39: }
40:
41: }
|