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 TestUseNUMAInterleaving
  26  * @summary Tests that UseNUMAInterleaving enabled for all collectors by
  27  * ergonomics, on all platforms when UseNUMA feature is enabled.
  28  * @bug 8059614
  29  * @key gc
  30  * @library /testlibrary
  31  * @modules java.base/jdk.internal.misc
  32  *          java.management
  33  * @run driver TestUseNUMAInterleaving
  34  */
  35 import jdk.test.lib.ProcessTools;
  36 import jdk.test.lib.OutputAnalyzer;
  37 
  38 public class TestUseNUMAInterleaving {
  39 
  40     public static void main(String[] args) throws Exception {
  41         String[] vmargs = new String[]{
  42             "-XX:+UseNUMA",
  43             "-XX:+PrintFlagsFinal",
  44             "-version"
  45         };
  46         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(true, vmargs);
  47         OutputAnalyzer output = new OutputAnalyzer(pb.start());
  48 
  49         boolean isNUMAEnabled
  50                 = Boolean.parseBoolean(output.firstMatch(NUMA_FLAG_PATTERN, 1));
  51 
  52         if (isNUMAEnabled) {
  53             output.shouldMatch("\\bUseNUMAInterleaving\\b.*?=.*?true");
  54             System.out.println(output.getStdout());
  55         } else {
  56             System.out.println(output.firstMatch(NUMA_FLAG_PATTERN));

  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 TestUseNUMAInterleaving
  26  * @summary Tests that UseNUMAInterleaving enabled for all collectors by
  27  * ergonomics, on all platforms when UseNUMA feature is enabled.
  28  * @bug 8059614
  29  * @key gc
  30  * @library /test/lib
  31  * @modules java.base/jdk.internal.misc
  32  *          java.management
  33  * @run driver TestUseNUMAInterleaving
  34  */
  35 import jdk.test.lib.process.OutputAnalyzer;
  36 import jdk.test.lib.process.ProcessTools;
  37 
  38 public class TestUseNUMAInterleaving {
  39 
  40     public static void main(String[] args) throws Exception {
  41         String[] vmargs = new String[]{
  42             "-XX:+UseNUMA",
  43             "-XX:+PrintFlagsFinal",
  44             "-version"
  45         };
  46         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(true, vmargs);
  47         OutputAnalyzer output = new OutputAnalyzer(pb.start());
  48 
  49         boolean isNUMAEnabled
  50                 = Boolean.parseBoolean(output.firstMatch(NUMA_FLAG_PATTERN, 1));
  51 
  52         if (isNUMAEnabled) {
  53             output.shouldMatch("\\bUseNUMAInterleaving\\b.*?=.*?true");
  54             System.out.println(output.getStdout());
  55         } else {
  56             System.out.println(output.firstMatch(NUMA_FLAG_PATTERN));