12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package jdk.jfr.jvm;
27
28 import static jdk.test.lib.Asserts.assertEquals;
29
30 import jdk.jfr.internal.JVM;
31
32 /*
33 * @test TestPid
34 * @key jfr
35 * @library /test/lib
36 * @modules jdk.jfr/jdk.jfr.internal
37 * @run main/othervm jdk.jfr.jvm.TestPid
38 */
39 public class TestPid {
40
41 public static void main(String... args) throws InterruptedException {
42
43 JVM jvm = JVM.getJVM();
44 String pid = jvm.getPid();
45
46 try {
47 String managementPid = String.valueOf(ProcessHandle.current().pid());
48 assertEquals(pid, managementPid, "Pid doesn't match value returned by RuntimeMXBean");
49 } catch (NumberFormatException nfe) {
50 throw new AssertionError("Pid must be numeric, but was '" + pid + "'");
51 }
52 }
53
54 }
|
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package jdk.jfr.jvm;
27
28 import static jdk.test.lib.Asserts.assertEquals;
29
30 import jdk.jfr.internal.JVM;
31
32 /**
33 * @test TestPid
34 * @key jfr
35 * @requires vm.hasJFR
36 * @library /test/lib
37 * @modules jdk.jfr/jdk.jfr.internal
38 * @run main/othervm jdk.jfr.jvm.TestPid
39 */
40 public class TestPid {
41
42 public static void main(String... args) throws InterruptedException {
43
44 JVM jvm = JVM.getJVM();
45 String pid = jvm.getPid();
46
47 try {
48 String managementPid = String.valueOf(ProcessHandle.current().pid());
49 assertEquals(pid, managementPid, "Pid doesn't match value returned by RuntimeMXBean");
50 } catch (NumberFormatException nfe) {
51 throw new AssertionError("Pid must be numeric, but was '" + pid + "'");
52 }
53 }
54
55 }
|