1 /*
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3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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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  *
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17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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22  */
23 
24 /*
25  * @test
26  * @bug 4453719
27  * @author John O'Conner
28  * @summary Undefined character values should not be ignorable identifiers.
29  */
30 
31 public class TestUndefinedIgnorable {
32     static int endValue = 0xFFFF;
33 
main(String[] args)34     public static void main(String[] args) {
35 
36         for (int ch=0x0000; ch <= endValue; ch++) {
37             if (!Character.isDefined((char)ch) &&
38                     Character.isIdentifierIgnorable((char)ch)) {
39                 throw new RuntimeException("Char value " + Integer.toHexString((char)ch));
40             }
41         }
42         System.out.println("Passed.");
43 
44     }
45 
46 }
47