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1
19
20
21 package org.openide.text;
22
23
24 import java.io.ByteArrayOutputStream  ;
25 import java.io.File ;
26 import java.io.IOException ;
27 import javax.swing.text.*;
28 import javax.swing.text.BadLocationException ;
29 import javax.swing.text.Document ;
30 import javax.swing.text.Position ;
31 import javax.swing.text.StyledDocument ;
32
33 import junit.textui.TestRunner;
34
35 import org.netbeans.junit.NbTestCase;
36 import org.netbeans.junit.NbTestSuite;
37
38 import org.openide.text.CloneableEditorSupport;
39 import org.openide.text.FilterDocument;
40 import org.openide.text.NbDocument;
41 import org.openide.util.RequestProcessor;
42
43
49 public class Deadlock47515Test extends NbTestCase implements CloneableEditorSupport.Env {
50 private Object myPrivateLock = new Object ();
51
52
53 private CES support;
54 private String content = "Hello";
56 private boolean valid = true;
57 private boolean modified = false;
58
59 private java.util.Date date = new java.util.Date ();
60 private java.util.List propL = new java.util.ArrayList ();
61 private java.beans.VetoableChangeListener vetoL;
62
63
64 public Deadlock47515Test(String s) {
65 super(s);
66 }
67
68 public static void main(String [] args) {
69 TestRunner.run(new NbTestSuite(Deadlock47515Test.class));
70 }
71
72 protected void setUp () {
73 support = new CES (this, org.openide.util.Lookup.EMPTY);
74 }
75
76 public void testDeadlock47515() throws Exception {
77 synchronized(myPrivateLock) {
78 try {
79 support.openDocument();
80 } catch (IOException ioe) {
81 }
83 }
84 }
85
86
87
91 public synchronized void addPropertyChangeListener(java.beans.PropertyChangeListener l) {
92 propL.add (l);
93 }
94 public synchronized void removePropertyChangeListener(java.beans.PropertyChangeListener l) {
95 propL.remove (l);
96 }
97
98 public synchronized void addVetoableChangeListener(java.beans.VetoableChangeListener l) {
99 assertNull ("This is the first veto listener", vetoL);
100 vetoL = l;
101 }
102 public void removeVetoableChangeListener(java.beans.VetoableChangeListener l) {
103 assertEquals ("Removing the right veto one", vetoL, l);
104 vetoL = null;
105 }
106
107 public org.openide.windows.CloneableOpenSupport findCloneableOpenSupport() {
108 return support;
109 }
110
111 public String getMimeType() {
112 return "text/plain";
113 }
114
115 public java.util.Date getTime() {
116 return date;
117 }
118
119 public java.io.InputStream inputStream() throws java.io.IOException {
120 throw new IOException ("Can't load");
121 }
122 public java.io.OutputStream outputStream() throws java.io.IOException {
123 return new ByteArrayOutputStream ();
124 }
125
126 public boolean isValid() {
127 return valid;
128 }
129
130 public boolean isModified() {
131 return modified;
132 }
133
134 public void markModified() throws java.io.IOException {
135 modified = true;
136 }
137
138 public void unmarkModified() {
139 modified = false;
140 }
141
142
143 private final class CES extends CloneableEditorSupport {
144
145 public CES (Env env, org.openide.util.Lookup l) {
146 super (env, l);
147 }
148
149 protected String messageName() {
150 synchronized(myPrivateLock) {
151 return "Name";
152 }
153 }
154
155 protected String messageOpened() {
156 return "Opened";
157 }
158
159 protected String messageOpening() {
160 return "Opening";
161 }
162
163 protected String messageSave() {
164 return "Save";
165 }
166
167 protected String messageToolTip() {
168 return "ToolTip";
169 }
170
171
172 } }
174 |
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