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.api.recording.state;
27
28 import java.time.Duration;
29 import java.time.Instant;
30
31 import jdk.jfr.Recording;
32 import jdk.jfr.RecordingState;
33 import jdk.test.lib.jfr.CommonHelper;
34 import jdk.test.lib.jfr.VoidFunction;
35
36 /*
37 * @test
38 * @summary Test Recording state
39 * @key jfr
40 * @library /test/lib
41 * @run main/othervm jdk.jfr.api.recording.state.TestStateScheduleStart
42 */
43 public class TestStateScheduleStart {
44
45 public static void main(String[] args) throws Throwable {
46 Recording r = new Recording();
47 CommonHelper.verifyRecordingState(r, RecordingState.NEW);
48
49 Instant start = Instant.now();
50 r.scheduleStart(Duration.ofMillis(2000));
51
52 System.out.println("Wait for recording to start: " + start);
53 CommonHelper.waitForRecordingState(r, RecordingState.RUNNING);
54
55 // Duration should be about 2000 ms.
56 // Test servers vary too much in performance to make an accurate check.
57 // We only check that we don't time out after 20 seconds.
58 Instant started = Instant.now();
59 long millis = Duration.between(start, started).toMillis();
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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.api.recording.state;
27
28 import java.time.Duration;
29 import java.time.Instant;
30
31 import jdk.jfr.Recording;
32 import jdk.jfr.RecordingState;
33 import jdk.test.lib.jfr.CommonHelper;
34 import jdk.test.lib.jfr.VoidFunction;
35
36 /**
37 * @test
38 * @summary Test Recording state
39 * @key jfr
40 * @requires vm.hasJFR
41 * @library /test/lib
42 * @run main/othervm jdk.jfr.api.recording.state.TestStateScheduleStart
43 */
44 public class TestStateScheduleStart {
45
46 public static void main(String[] args) throws Throwable {
47 Recording r = new Recording();
48 CommonHelper.verifyRecordingState(r, RecordingState.NEW);
49
50 Instant start = Instant.now();
51 r.scheduleStart(Duration.ofMillis(2000));
52
53 System.out.println("Wait for recording to start: " + start);
54 CommonHelper.waitForRecordingState(r, RecordingState.RUNNING);
55
56 // Duration should be about 2000 ms.
57 // Test servers vary too much in performance to make an accurate check.
58 // We only check that we don't time out after 20 seconds.
59 Instant started = Instant.now();
60 long millis = Duration.between(start, started).toMillis();
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