14 *
15 * You should have received a copy of the GNU General Public License
16 * version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 */
24 /*
25 * @test
26 * @bug 8059510
27 * @summary Test jcmd VM.symboltable and VM.stringtable options
28 * @library /testlibrary
29 * @modules java.base/sun.misc
30 * java.management
31 * @run main/othervm -XX:+UnlockDiagnosticVMOptions DumpSymbolAndStringTable
32 */
33
34 import com.oracle.java.testlibrary.*;
35
36 public class DumpSymbolAndStringTable {
37 public static void main(String[] args) throws Exception {
38 // Grab my own PID
39 String pid = Integer.toString(ProcessTools.getProcessId());
40
41 ProcessBuilder pb = new ProcessBuilder();
42 pb.command(new String[] {JDKToolFinder.getJDKTool("jcmd"), pid, "VM.symboltable", "-verbose"});
43 OutputAnalyzer output = new OutputAnalyzer(pb.start());
44 try {
45 output.shouldContain("24 2: DumpSymbolAndStringTable\n");
46 } catch (RuntimeException e) {
47 output.shouldContain("Unknown diagnostic command");
48 }
49
50 pb.command(new String[] {JDKToolFinder.getJDKTool("jcmd"), pid, "VM.stringtable", "-verbose"});
51 output = new OutputAnalyzer(pb.start());
52 try {
53 output.shouldContain("16: java.lang.String\n");
54 } catch (RuntimeException e) {
|
14 *
15 * You should have received a copy of the GNU General Public License
16 * version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 */
24 /*
25 * @test
26 * @bug 8059510
27 * @summary Test jcmd VM.symboltable and VM.stringtable options
28 * @library /testlibrary
29 * @modules java.base/sun.misc
30 * java.management
31 * @run main/othervm -XX:+UnlockDiagnosticVMOptions DumpSymbolAndStringTable
32 */
33
34 import jdk.test.lib.*;
35
36 public class DumpSymbolAndStringTable {
37 public static void main(String[] args) throws Exception {
38 // Grab my own PID
39 String pid = Integer.toString(ProcessTools.getProcessId());
40
41 ProcessBuilder pb = new ProcessBuilder();
42 pb.command(new String[] {JDKToolFinder.getJDKTool("jcmd"), pid, "VM.symboltable", "-verbose"});
43 OutputAnalyzer output = new OutputAnalyzer(pb.start());
44 try {
45 output.shouldContain("24 2: DumpSymbolAndStringTable\n");
46 } catch (RuntimeException e) {
47 output.shouldContain("Unknown diagnostic command");
48 }
49
50 pb.command(new String[] {JDKToolFinder.getJDKTool("jcmd"), pid, "VM.stringtable", "-verbose"});
51 output = new OutputAnalyzer(pb.start());
52 try {
53 output.shouldContain("16: java.lang.String\n");
54 } catch (RuntimeException e) {
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