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.jcmd;
27
28 import java.io.File;
29
30 import jdk.test.lib.jfr.FileHelper;
31 import jdk.test.lib.process.OutputAnalyzer;
32
33 /*
34 * @test
35 * @summary The test verifies that recording can be written to a file both with JFR.start and JFR.stop
36 * @key jfr
37 * @library /test/lib /test/jdk
38 * @run main/othervm jdk.jfr.jcmd.TestJcmdSaveToFile
39 */
40 public class TestJcmdSaveToFile {
41
42 public static void main(String[] args) throws Exception {
43 testStartAndSave();
44 testStopAndSave();
45 }
46
47 private static void testStartAndSave() throws Exception {
48 String name = "testStartAndSave";
49 File recording = new File(name + ".jfr");
50 OutputAnalyzer output = JcmdHelper.jcmd("JFR.start",
51 "name=" + name,
52 "duration=1h",
53 "filename=" + recording.getAbsolutePath());
54 JcmdAsserts.assertRecordingHasStarted(output);
55 JcmdHelper.waitUntilRunning(name);
56 JcmdHelper.stopAndCheck(name);
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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.jcmd;
27
28 import java.io.File;
29
30 import jdk.test.lib.jfr.FileHelper;
31 import jdk.test.lib.process.OutputAnalyzer;
32
33 /**
34 * @test
35 * @summary The test verifies that recording can be written to a file both with JFR.start and JFR.stop
36 * @key jfr
37 * @requires vm.hasJFR
38 * @library /test/lib /test/jdk
39 * @run main/othervm jdk.jfr.jcmd.TestJcmdSaveToFile
40 */
41 public class TestJcmdSaveToFile {
42
43 public static void main(String[] args) throws Exception {
44 testStartAndSave();
45 testStopAndSave();
46 }
47
48 private static void testStartAndSave() throws Exception {
49 String name = "testStartAndSave";
50 File recording = new File(name + ".jfr");
51 OutputAnalyzer output = JcmdHelper.jcmd("JFR.start",
52 "name=" + name,
53 "duration=1h",
54 "filename=" + recording.getAbsolutePath());
55 JcmdAsserts.assertRecordingHasStarted(output);
56 JcmdHelper.waitUntilRunning(name);
57 JcmdHelper.stopAndCheck(name);
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