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 TestG1ConcRefinementThreads
  26  * @key gc
  27  * @bug 8047976
  28  * @requires vm.gc.G1
  29  * @summary Tests argument processing for G1ConcRefinementThreads
  30  * @library /testlibrary
  31  * @modules java.base/jdk.internal.misc
  32  *          java.management
  33  */
  34 
  35 import jdk.test.lib.*;

  36 import java.util.*;
  37 import java.util.regex.*;
  38 
  39 public class TestG1ConcRefinementThreads {
  40 
  41   static final int AUTO_SELECT_THREADS_COUNT = -1;
  42   static final int PASSED_THREADS_COUNT = 11;
  43 
  44   public static void main(String args[]) throws Exception {
  45     // default case
  46     runG1ConcRefinementThreadsTest(
  47         new String[]{}, // automatically selected
  48         AUTO_SELECT_THREADS_COUNT /* use default setting */);
  49 
  50     // zero setting case
  51     runG1ConcRefinementThreadsTest(
  52         new String[]{"-XX:G1ConcRefinementThreads=0"},
  53         0);
  54 
  55     // non-zero sestting case

  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 TestG1ConcRefinementThreads
  26  * @key gc
  27  * @bug 8047976
  28  * @requires vm.gc.G1
  29  * @summary Tests argument processing for G1ConcRefinementThreads
  30  * @library /test/lib
  31  * @modules java.base/jdk.internal.misc
  32  *          java.management
  33  */
  34 
  35 import jdk.test.lib.process.OutputAnalyzer;
  36 import jdk.test.lib.process.ProcessTools;
  37 import java.util.*;
  38 import java.util.regex.*;
  39 
  40 public class TestG1ConcRefinementThreads {
  41 
  42   static final int AUTO_SELECT_THREADS_COUNT = -1;
  43   static final int PASSED_THREADS_COUNT = 11;
  44 
  45   public static void main(String args[]) throws Exception {
  46     // default case
  47     runG1ConcRefinementThreadsTest(
  48         new String[]{}, // automatically selected
  49         AUTO_SELECT_THREADS_COUNT /* use default setting */);
  50 
  51     // zero setting case
  52     runG1ConcRefinementThreadsTest(
  53         new String[]{"-XX:G1ConcRefinementThreads=0"},
  54         0);
  55 
  56     // non-zero sestting case