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 /*
26 * @test TestModeUnlock
27 * @summary Test that Shenandoah modes are unlocked properly
28 * @requires vm.gc.Shenandoah & !vm.graal.enabled
29 * @library /test/lib
30 * @modules java.base/jdk.internal.misc
31 * java.management
32 * @run driver TestModeUnlock
33 */
34
35 import jdk.test.lib.process.ProcessTools;
36 import jdk.test.lib.process.OutputAnalyzer;
37
38 public class TestModeUnlock {
39
40 enum Mode {
41 PRODUCT,
42 DIAGNOSTIC,
43 EXPERIMENTAL,
44 }
45
46 public static void main(String[] args) throws Exception {
47 testWith("-XX:ShenandoahGCMode=satb", Mode.PRODUCT);
48 testWith("-XX:ShenandoahGCMode=iu", Mode.EXPERIMENTAL);
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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 /*
26 * @test TestModeUnlock
27 * @summary Test that Shenandoah modes are unlocked properly
28 * @requires vm.gc.Shenandoah
29 * @library /test/lib
30 * @modules java.base/jdk.internal.misc
31 * java.management
32 * @run driver TestModeUnlock
33 */
34
35 import jdk.test.lib.process.ProcessTools;
36 import jdk.test.lib.process.OutputAnalyzer;
37
38 public class TestModeUnlock {
39
40 enum Mode {
41 PRODUCT,
42 DIAGNOSTIC,
43 EXPERIMENTAL,
44 }
45
46 public static void main(String[] args) throws Exception {
47 testWith("-XX:ShenandoahGCMode=satb", Mode.PRODUCT);
48 testWith("-XX:ShenandoahGCMode=iu", Mode.EXPERIMENTAL);
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