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 import jdk.test.lib.Asserts;
25
26 /*
27 * @test
28 * @key cte_test
29 * @bug 4784641
30 * @summary -Xcheck:jni overly strict in JNI method IsSameObject
31 * Fixed in JDK1.3.1_10
32 * Fixed in JDK1.4.1_07
33 * @modules java.base/jdk.internal.misc
34 * @library /testlibrary
35 * @run main/othervm/native -Xcheck:jni SameObject
36 */
37 public class SameObject {
38
39 public Object obj = new Object();
40
41 static {
42 System.loadLibrary("SameObject");
43 }
44
45 public native void createWeakRef(Object obj);
46
47 public native int checkWeakRef();
48
49 public static void main(String[] args) throws Exception {
50 SameObject sameObject = new SameObject();
51
52 int result = sameObject.test();
53 Asserts.assertEquals(result, 0, "WeakRef still alive");
54 }
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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 import jdk.test.lib.Asserts;
25
26 /*
27 * @test
28 * @key cte_test
29 * @bug 4784641
30 * @summary -Xcheck:jni overly strict in JNI method IsSameObject
31 * Fixed in JDK1.3.1_10
32 * Fixed in JDK1.4.1_07
33 * @modules java.base/jdk.internal.misc
34 * @library /test/lib
35 * @run main/othervm/native -Xcheck:jni SameObject
36 */
37 public class SameObject {
38
39 public Object obj = new Object();
40
41 static {
42 System.loadLibrary("SameObject");
43 }
44
45 public native void createWeakRef(Object obj);
46
47 public native int checkWeakRef();
48
49 public static void main(String[] args) throws Exception {
50 SameObject sameObject = new SameObject();
51
52 int result = sameObject.test();
53 Asserts.assertEquals(result, 0, "WeakRef still alive");
54 }
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