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test/sun/rmi/log/ReliableLog/SnapshotSize.java

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   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 /* @test
  25  * @bug 4319866
  26  * @summary Verify that ReliableLog.snapshotSize() returns correct snapshot
  27  *          file size even if LogHandler doesn't flush.
  28  *

  29  * @run main/othervm SnapshotSize
  30  */
  31 
  32 import java.io.ByteArrayOutputStream;
  33 import java.io.OutputStream;
  34 import java.io.ObjectOutputStream;
  35 import java.io.IOException;
  36 import sun.rmi.log.LogHandler;
  37 import sun.rmi.log.ReliableLog;
  38 
  39 public class SnapshotSize extends LogHandler {
  40 
  41     int lastSnapshotSize = -1;
  42 
  43     public static void main(String[] args) throws Exception {
  44         SnapshotSize handler = new SnapshotSize();
  45         ReliableLog log = new ReliableLog(".", handler);
  46         if (log.snapshotSize() != handler.lastSnapshotSize) {
  47             throw new Error();
  48         }




   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 /* @test
  25  * @bug 4319866
  26  * @summary Verify that ReliableLog.snapshotSize() returns correct snapshot
  27  *          file size even if LogHandler doesn't flush.
  28  *
  29  * @modules java.rmi/sun.rmi.log
  30  * @run main/othervm SnapshotSize
  31  */
  32 
  33 import java.io.ByteArrayOutputStream;
  34 import java.io.OutputStream;
  35 import java.io.ObjectOutputStream;
  36 import java.io.IOException;
  37 import sun.rmi.log.LogHandler;
  38 import sun.rmi.log.ReliableLog;
  39 
  40 public class SnapshotSize extends LogHandler {
  41 
  42     int lastSnapshotSize = -1;
  43 
  44     public static void main(String[] args) throws Exception {
  45         SnapshotSize handler = new SnapshotSize();
  46         ReliableLog log = new ReliableLog(".", handler);
  47         if (log.snapshotSize() != handler.lastSnapshotSize) {
  48             throw new Error();
  49         }


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