6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
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 * @key stress gc
27 *
28 * @summary converted from VM Testbase gc/gctests/WeakReference/weak004.
29 * VM Testbase keywords: [gc, stress, stressopt, nonconcurrent]
30 *
31 * @library /vmTestbase
32 * /test/lib
33 * @run driver jdk.test.lib.FileInstaller . .
34 * @run main/othervm -XX:-UseGCOverheadLimit gc.gctests.WeakReference.weak004.weak004 -t 1
35 */
36
37 package gc.gctests.WeakReference.weak004;
38
39 import nsk.share.gc.*;
40 import java.lang.ref.WeakReference;
41
42 /**
43 * Test that GC correctly clears weak references.
44 *
45 * This test is the same as weak003 except that it creates
46 * weak references to same object.
|
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
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 * @key stress gc randomness
27 *
28 * @summary converted from VM Testbase gc/gctests/WeakReference/weak004.
29 * VM Testbase keywords: [gc, stress, stressopt, nonconcurrent]
30 *
31 * @library /vmTestbase
32 * /test/lib
33 * @run driver jdk.test.lib.FileInstaller . .
34 * @run main/othervm -XX:-UseGCOverheadLimit gc.gctests.WeakReference.weak004.weak004 -t 1
35 */
36
37 package gc.gctests.WeakReference.weak004;
38
39 import nsk.share.gc.*;
40 import java.lang.ref.WeakReference;
41
42 /**
43 * Test that GC correctly clears weak references.
44 *
45 * This test is the same as weak003 except that it creates
46 * weak references to same object.
|