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

 *

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 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

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

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * 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).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

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package jdk.jfr.api.consumer.security;

import java.time.Instant;

import java.util.concurrent.CountDownLatch;

import jdk.jfr.Recording;

import jdk.jfr.consumer.EventStream;

import jdk.test.lib.jfr.EventNames;

/**

 * @test

 * @summary Tests that local streaming works using only

 *          FlightRecordingPermission("accessFlightRecorder")

 * @key jfr

 * @requires vm.hasJFR

 * @library /test/lib

 *

 * @run main/othervm/secure=java.lang.SecurityManager/java.security.policy=local-streaming.policy

 *      jdk.jfr.api.consumer.security.TestStreamingLocal

 */

public class TestStreamingLocal {

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

        CountDownLatch latch = new CountDownLatch(1);

        try (Recording r = new Recording()) {

            // Enable JVM event, no write permission needed

            r.enable(EventNames.JVMInformation);

            r.start();

            r.stop();

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

                es.setStartTime(Instant.EPOCH);

                es.onEvent("jdk.JVMInformation", e -> {

                    latch.countDown();

                });

                es.startAsync();

                latch.await();

            }

        }

    }

}