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Java > Open Source Codes > com > db4o > test > EncryptionWrongPassword


1 /* Copyright (C) 2004 - 2006 db4objects Inc. http://www.db4o.com
2
3 This file is part of the db4o open source object database.
4
5 db4o is free software; you can redistribute it and/or modify it under
6 the terms of version 2 of the GNU General Public License as published
7 by the Free Software Foundation and as clarified by db4objects' GPL
8 interpretation policy, available at
9 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 java.io.*;
24
25 import com.db4o.*;
26 import com.db4o.query.*;
27
28 public class EncryptionWrongPassword {
29     
30     public String JavaDoc name;
31     
32     public void storeOne() {
33         name = "hi";
34     }
35     
36     public void testOne() {
37         Db4o.configure().password("wrong");
38         Db4o.configure().encrypt(true);
39         PrintStream nulout=new PrintStream(new ByteArrayOutputStream());
40         Db4o.configure().setOut(nulout);
41         try {
42             Test.reOpenServer();
43             
44             // Encryption is turned off, we no longer get the
45 // exception above, that's correct behaviour.
46
47             // Test.error("expected failure on wrong password");
48 }
49         catch(Exception JavaDoc exc) {
50             // OK, expected
51 }
52         Db4o.configure().encrypt(false);
53         Db4o.configure().password(null);
54         
55         Db4o.configure().setOut(null);
56         Test.reOpenServer();
57
58         Query query=Test.query();
59         query.constrain(this.getClass());
60         Test.ensure(((EncryptionWrongPassword)query.execute().next()).name.equals(name));
61     }
62 }
63
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