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test/java/lang/String/ContentEquals.java

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   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
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 4242309 4982981
  27  * @summary Test equals and contentEquals in String

  28  */
  29 import java.util.Random;
  30 import java.nio.CharBuffer;
  31 
  32 // Yes, I used cut and paste for this test. Yes more code
  33 // sharing could have been accomplished.
  34 public class ContentEquals {
  35 
  36     private static Random rnd = new Random();
  37     private static final int ITERATIONS = 1000;
  38     private static final int STR_LEN = 20;
  39 
  40     public static void main(String[] args) throws Exception {
  41         testStringBuffer();
  42         testStringBuilder();
  43         testString();
  44         testCharSequence();
  45     }
  46 
  47     // Test a StringBuffer, which uses the old method from 1.4




   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
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 4242309 4982981
  27  * @summary Test equals and contentEquals in String
  28  * @key randomness
  29  */
  30 import java.util.Random;
  31 import java.nio.CharBuffer;
  32 
  33 // Yes, I used cut and paste for this test. Yes more code
  34 // sharing could have been accomplished.
  35 public class ContentEquals {
  36 
  37     private static Random rnd = new Random();
  38     private static final int ITERATIONS = 1000;
  39     private static final int STR_LEN = 20;
  40 
  41     public static void main(String[] args) throws Exception {
  42         testStringBuffer();
  43         testStringBuilder();
  44         testString();
  45         testCharSequence();
  46     }
  47 
  48     // Test a StringBuffer, which uses the old method from 1.4


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