1 /*
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3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
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8  *
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10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
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17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
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22  */
23 
24 /*
25  * @test
26  * @bug 4279061 8056313
27  * @summary Basic test for constructors with thread name
28  */
29 
30 package test.java.util.Timer;
31 
32 import java.util.Timer;
33 import java.util.TimerTask;
34 import java.util.concurrent.LinkedTransferQueue;
35 
36 public class NameConstructors {
37     private static final String NAME1 = "Norm D. Plume";
38     private static final String NAME2 = "Ann Onymous";
39 
main(String[] args)40     public static void main (String[] args) throws InterruptedException {
41         test(new Timer(NAME1), NAME1);
42         test(new Timer(NAME2, true), NAME2);
43     }
44 
test(Timer timer, String expected)45     public static void test(Timer timer, String expected) throws InterruptedException {
46         try {
47             LinkedTransferQueue<String> queue = new LinkedTransferQueue<>();
48 
49             TimerTask task = new TimerTask() {
50                 public void run() {
51                     queue.put(Thread.currentThread().getName());
52                 }
53             };
54 
55             timer.schedule(task, 0L); // immediately
56             String actual = queue.take();
57 
58             if (!expected.equals(actual)) {
59                 throw new AssertionError(
60                     String.format("expected='%s', actual='%s'", expected, actual));
61             }
62         } finally {
63             timer.cancel();
64         }
65     }
66 }
67