6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
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
26 * @summary Checks that the jshdb debugd utility sucessfully starts
27 * and tries to attach to a running process
28 * @requires vm.hasSAandCanAttach
29 * @modules java.base/jdk.internal.misc
30 * @library /test/lib
31 *
32 * @run main/othervm SADebugDTest
33 */
34
35 import java.util.concurrent.TimeUnit;
36
37 import jdk.test.lib.apps.LingeredApp;
38 import jdk.test.lib.JDKToolLauncher;
39 import static jdk.test.lib.process.ProcessTools.startProcess;
40
41 public class SADebugDTest {
42
43 private static final String GOLDEN = "Attaching to process";
44
45 public static void main(String[] args) throws Exception {
46 LingeredApp app = null;
47
48 try {
49 app = LingeredApp.startApp();
50 System.out.println("Started LingeredApp with pid " + app.getPid());
51
52 JDKToolLauncher jhsdbLauncher = JDKToolLauncher.createUsingTestJDK("jhsdb");
53 jhsdbLauncher.addToolArg("debugd");
54 jhsdbLauncher.addToolArg("--pid");
55 jhsdbLauncher.addToolArg(Long.toString(app.getPid()));
56 ProcessBuilder pb = new ProcessBuilder(jhsdbLauncher.getCommand());
57
58 // The startProcess will block untl the 'golden' string appears in either process' stdout or stderr
59 // In case of timeout startProcess kills the debugd process
60 Process debugd = startProcess("debugd", pb, null, l -> l.contains(GOLDEN), 0, TimeUnit.SECONDS);
61
62 // If we are here, this means we have received the golden line and the test has passed
63 // The debugd remains running, we have to kill it
64 debugd.destroy();
65 } finally {
66 if (app != null) {
67 LingeredApp.stopApp(app);
68 }
69 }
70
71 }
72
73 }
|
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
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
26 * @bug 8163805 8224252
27 * @summary Checks that the jshdb debugd utility sucessfully starts
28 * and tries to attach to a running process
29 * @requires vm.hasSAandCanAttach
30 * @requires os.family != "windows"
31 * @modules java.base/jdk.internal.misc
32 * @library /test/lib
33 *
34 * @run main/othervm SADebugDTest
35 */
36
37 import java.util.concurrent.TimeUnit;
38
39 import jdk.test.lib.apps.LingeredApp;
40 import jdk.test.lib.JDKToolLauncher;
41 import static jdk.test.lib.process.ProcessTools.startProcess;
42
43 public class SADebugDTest {
44
45 private static final String GOLDEN = "Debugger attached";
46
47 public static void main(String[] args) throws Exception {
48 LingeredApp app = null;
49
50 try {
51 app = LingeredApp.startApp();
52 System.out.println("Started LingeredApp with pid " + app.getPid());
53
54 JDKToolLauncher jhsdbLauncher = JDKToolLauncher.createUsingTestJDK("jhsdb");
55 jhsdbLauncher.addToolArg("debugd");
56 jhsdbLauncher.addToolArg("--pid");
57 jhsdbLauncher.addToolArg(Long.toString(app.getPid()));
58 ProcessBuilder pb = new ProcessBuilder(jhsdbLauncher.getCommand());
59
60 // The startProcess will block untl the 'golden' string appears in either process' stdout or stderr
61 // In case of timeout startProcess kills the debugd process
62 Process debugd = startProcess("debugd", pb, null, l -> l.contains(GOLDEN), 0, TimeUnit.SECONDS);
63
64 // If we are here, this means we have received the golden line and the test has passed
65 // The debugd remains running, we have to kill it
66 debugd.destroy();
67 debugd.waitFor();
68 } finally {
69 LingeredApp.stopApp(app);
70 }
71
72 }
73
74 }
|