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.test;
22:
23: import com.db4o.*;
24: import com.db4o.ext.*;
25:
26: public class InvalidUUID {
27:
28: public String name;
29:
30: public void configure() {
31: Db4o.configure().objectClass(this .getClass()).generateUUIDs(
32: true);
33: }
34:
35: public void storeOne() {
36: name = "theOne";
37: }
38:
39: public void testOne() {
40: ExtObjectContainer oc = Test.objectContainer();
41:
42: Db4oUUID myUuid = oc.getObjectInfo(this ).getUUID();
43:
44: Test.ensure(myUuid != null);
45:
46: byte[] mySignature = myUuid.getSignaturePart();
47: long myLong = myUuid.getLongPart();
48:
49: long unknownLong = Long.MAX_VALUE - 100;
50: byte[] unknownSignature = new byte[] { 1, 2, 4, 99, 33, 22 };
51:
52: Db4oUUID unknownLongPart = new Db4oUUID(unknownLong,
53: mySignature);
54: Db4oUUID unknownSignaturePart = new Db4oUUID(myLong,
55: unknownSignature);
56: Db4oUUID unknownBoth = new Db4oUUID(unknownLong,
57: unknownSignature);
58:
59: Test.ensure(oc.getByUUID(unknownLongPart) == null);
60: Test.ensure(oc.getByUUID(unknownSignaturePart) == null);
61: Test.ensure(oc.getByUUID(unknownBoth) == null);
62:
63: Test.ensure(oc.getByUUID(unknownLongPart) == null);
64:
65: Test.delete(this);
66: Test.commit();
67:
68: Test.ensure(oc.getByUUID(myUuid) == null);
69: }
70:
71: }
|