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 nmt jcmd
27 * @summary Verify that jcmd correctly reports that NMT is not enabled
28 * @library /testlibrary
29 * @modules java.base/sun.misc
30 * java.management
31 * @run main JcmdWithNMTDisabled 1
32 */
33
34 import com.oracle.java.testlibrary.*;
35
36 public class JcmdWithNMTDisabled {
37 static ProcessBuilder pb = new ProcessBuilder();
38 static String pid;
39
40 public static void main(String args[]) throws Exception {
41
42 // This test explicitly needs to be run with the exact command lines below, not passing on
43 // arguments from the parent VM is a conscious choice to avoid NMT being turned on.
44 if (args.length > 0) {
45 ProcessBuilder pb;
46 OutputAnalyzer output;
47 String testjdkPath = System.getProperty("test.jdk");
48
49 // First run without enabling NMT
50 pb = ProcessTools.createJavaProcessBuilder("-Dtest.jdk=" + testjdkPath, "JcmdWithNMTDisabled");
51 output = new OutputAnalyzer(pb.start());
52 output.shouldHaveExitValue(0);
53
54 // Then run with explicitly disabling NMT, should not be any difference
|
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 nmt jcmd
27 * @summary Verify that jcmd correctly reports that NMT is not enabled
28 * @library /testlibrary
29 * @modules java.base/sun.misc
30 * java.management
31 * @run main JcmdWithNMTDisabled 1
32 */
33
34 import jdk.test.lib.*;
35
36 public class JcmdWithNMTDisabled {
37 static ProcessBuilder pb = new ProcessBuilder();
38 static String pid;
39
40 public static void main(String args[]) throws Exception {
41
42 // This test explicitly needs to be run with the exact command lines below, not passing on
43 // arguments from the parent VM is a conscious choice to avoid NMT being turned on.
44 if (args.length > 0) {
45 ProcessBuilder pb;
46 OutputAnalyzer output;
47 String testjdkPath = System.getProperty("test.jdk");
48
49 // First run without enabling NMT
50 pb = ProcessTools.createJavaProcessBuilder("-Dtest.jdk=" + testjdkPath, "JcmdWithNMTDisabled");
51 output = new OutputAnalyzer(pb.start());
52 output.shouldHaveExitValue(0);
53
54 // Then run with explicitly disabling NMT, should not be any difference
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