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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

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 * particular file as subject to the "Classpath" exception as provided

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 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

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package jdk.jfr.api.consumer.recordingstream;

import java.time.Duration;

import java.time.Instant;

import java.util.concurrent.atomic.AtomicBoolean;

import jdk.jfr.Event;

import jdk.jfr.Name;

import jdk.jfr.Recording;

import jdk.jfr.StackTrace;

import jdk.jfr.consumer.EventStream;

/**

 * @test

 * @summary Tests EventStream::setEndTime

 * @key jfr

 * @requires vm.hasJFR

 * @library /test/lib

 * @run main/othervm jdk.jfr.api.consumer.recordingstream.TestSetEndTime

 */

public final class TestSetEndTime {

    @Name("Mark")

    @StackTrace(false)

    public final static class Mark extends Event {

        public boolean before;

    }

    public static void main(String... args) throws Exception {

        try (Recording r = new Recording()) {

            r.setFlushInterval(Duration.ofSeconds(1));

            r.start();

            Instant start = Instant.now();

            System.out.println("Instant.start() = " + start);

            Thread.sleep(2000);

            Mark event1 = new Mark();

            event1.before = true;

            event1.commit();

            Thread.sleep(2000);

            Instant end = Instant.now();

            System.out.println("Instant.end() = " + end);

            Thread.sleep(2000);

            Mark event2 = new Mark();

            event2.before = false;

            event2.commit();

            AtomicBoolean error = new AtomicBoolean(true);

            try (EventStream d = EventStream.openRepository()) {

                d.setStartTime(start); // needed so we don't start after end time

                d.setEndTime(end);

                d.onEvent(e -> {

                    System.out.println(e);

                    boolean before = e.getBoolean("before");

                    if (before) {

                        error.set(false);

                    } else {

                        error.set(true);

                    }

                });

                d.start();

                if (error.get()) {

                    throw new Exception("Found unexpected event!");

                }

            }

        }

    }

}