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Java > Open Source Codes > com > db4o > db4ounit > jre12 > soda > collections > STHashtableEDTestCase


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.db4ounit.jre12.soda.collections;
22 import java.util.*;
23
24 import com.db4o.query.*;
25
26
27 public class STHashtableEDTestCase extends com.db4o.db4ounit.common.soda.util.SodaBaseTestCase {
28     
29     public static class ExtendHashtable extends Hashtable{
30     }
31     
32     protected ExtendHashtable vec(Object JavaDoc[] objects){
33         ExtendHashtable h = new ExtendHashtable();
34         for (int i = 0; i < objects.length; i++) {
35             h.put(objects[i], new Integer JavaDoc(i));
36         }
37         return h;
38     }
39
40     public Object JavaDoc[] createData() {
41         return new Object JavaDoc[] {
42             vec(new Object JavaDoc[] { new Integer JavaDoc(6778), new Integer JavaDoc(6779)}),
43             vec(new Object JavaDoc[] { new Integer JavaDoc(6778), new Integer JavaDoc(6789)}),
44             vec(new Object JavaDoc[] { "foo677", new STElement("bar677", "barbar677")}),
45             vec(new Object JavaDoc[] { "foo6772", new STElement("bar677", "barbar2677")})
46         };
47     }
48     
49     public void testDefaultContainsInteger() {
50         Query q = newQuery();
51         
52         q.constrain(vec(new Object JavaDoc[] { new Integer JavaDoc(6778)}));
53         expect(q, new int[] { 0, 1 });
54     }
55
56     public void testDefaultContainsString() {
57         Query q = newQuery();
58         
59         q.constrain(vec(new Object JavaDoc[] { "foo677" }));
60         expect(q, new int[] { 2 });
61     }
62
63     public void testDefaultContainsTwo() {
64         Query q = newQuery();
65         
66         q.constrain(vec(new Object JavaDoc[] { new Integer JavaDoc(6778), new Integer JavaDoc(6789)}));
67         expect(q, new int[] { 1 });
68     }
69
70     public void testDefaultContainsObject() {
71         Query q = newQuery();
72         
73         q.constrain(vec(new Object JavaDoc[] { new STElement("bar677", null)}));
74         expect(q, new int[] { 2, 3 });
75     }
76     
77 }
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