1 /*
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3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
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7  * published by the Free Software Foundation.
8  *
9  * This code is distributed in the hope that it will be useful, but WITHOUT
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 /* @test
25    @bug 1226190
26    @summary Heartbeat test of ByteArrayOutputStream's toString methods
27  */
28 package test.java.io.ByteArrayOutputStream;
29 
30 import java.io.*;
31 
32 import org.testng.annotations.Test;
33 
34 public class ToString {
35 
36     @Test
testToString()37     public void testToString() throws IOException {
38         String test = "This is a test.";
39         ByteArrayOutputStream b = new ByteArrayOutputStream();
40         PrintStream p = new PrintStream(b);
41         p.print(test);
42         p.close();
43 
44         if (! b.toString().equals(test))
45             throw new RuntimeException("Default encoding failed");
46         if (! b.toString("UTF8").equals(test))
47             throw new RuntimeException("UTF8 encoding failed");
48         if (! b.toString(0).equals(test))
49             throw new RuntimeException("Hibyte0 encoding failed");
50     }
51 
52 }