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1
19
20 package org.openide.util.lookup;
21
22 import org.openide.util.*;
23
24 import java.lang.ref.WeakReference  ;
25 import java.util.*;
26 import junit.framework.*;
27 import org.netbeans.junit.*;
28 import java.io.Serializable ;
29
30 public class InitializationBug44134Test extends NbTestCase {
31 public InitializationBug44134Test (java.lang.String testName) {
32 super(testName);
33 }
34
35 public static void main(java.lang.String [] args) {
36 junit.textui.TestRunner.run(new NbTestSuite(InitializationBug44134Test.class));
37 }
38
39 public void testThereShouldBe18Integers () throws Exception {
40 FooManifestLookup foo = new FooManifestLookup ();
41
42 Collection items = foo.lookup (new Lookup.Template (Integer .class)).allItems ();
43
44 assertEquals ("18 of them", 18, items.size ());
45
46 Iterator it = items.iterator ();
47 while (it.hasNext()) {
48 Lookup.Item t = (Lookup.Item)it.next ();
49 assertEquals ("Is Integer", Integer .class, t.getInstance ().getClass ());
50 }
51 }
52
53
54 public class FooManifestLookup extends AbstractLookup {
55 public FooManifestLookup() {
56 super();
57 }
58
59 protected void initialize() {
60 for (int i=0; i<18; i++) {
61 try {
62 String id= "__" + i;
63
64 addPair(new FooLookupItem(new Integer (i),id));
65 }
66 catch (Exception e) {
67 }
68 }
69 }
70
71 public class FooLookupItem extends AbstractLookup.Pair {
72 public FooLookupItem(Integer data, String id) {
73 super();
74 this.data=data;
75 this.id=id;
76 }
77
78 protected boolean creatorOf(Object obj) {
79 return obj == data;
80 }
81
82 public String getDisplayName() {
83 return data.toString();
84 }
85
86 public Class getType () {
87 return Integer .class;
88 }
89
90 protected boolean instanceOf (Class c) {
91 return c.isInstance(data);
92 }
93
94 public Object getInstance() {
95 return data;
96 }
97
98 public String getId() {
99 return id;
100 }
101
102 private Integer data;
103 private String id;
104 }
105 }
106
107 }
108 |
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