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 WhiteBox
  26  * @bug 8011675
  27  * @summary verify that whitebox can be used even if not all functions are declared in java-part
  28  * @author igor.ignatyev@oracle.com
  29  * @library /testlibrary
  30  * @compile WhiteBox.java
  31  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  32  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI sun.hotspot.WhiteBox
  33  */
  34 
  35 package sun.hotspot;
  36 
  37 public class WhiteBox {
  38     private static native void registerNatives();
  39     static { registerNatives(); }
  40     public native int notExistedMethod();
  41     public native int getHeapOopSize();
  42     public static void main(String[] args) {
  43         WhiteBox wb = new WhiteBox();
  44         if (wb.getHeapOopSize() < 0) {
  45             throw new Error("wb.getHeapOopSize() < 0");
  46         }
  47         boolean catched = false;
  48         try {
  49             wb.notExistedMethod();
  50         } catch (UnsatisfiedLinkError e) {
  51             catched = true;
  52         }

  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 WhiteBox
  26  * @bug 8011675
  27  * @summary verify that whitebox can be used even if not all functions are declared in java-part
  28  * @author igor.ignatyev@oracle.com
  29  * @library /testlibrary
  30  * @compile WhiteBox.java
  31  * @run main ClassFileInstaller sun.hotspot.WhiteBox
  32  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:-CheckIntrinsics sun.hotspot.WhiteBox
  33  */
  34 
  35 package sun.hotspot;
  36 
  37 public class WhiteBox {
  38     private static native void registerNatives();
  39     static { registerNatives(); }
  40     public native int notExistedMethod();
  41     public native int getHeapOopSize();
  42     public static void main(String[] args) {
  43         WhiteBox wb = new WhiteBox();
  44         if (wb.getHeapOopSize() < 0) {
  45             throw new Error("wb.getHeapOopSize() < 0");
  46         }
  47         boolean catched = false;
  48         try {
  49             wb.notExistedMethod();
  50         } catch (UnsatisfiedLinkError e) {
  51             catched = true;
  52         }