test/jdk/jdk/jfr/api/consumer/security/TestStreamingFile.java

/*
 * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * 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,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package jdk.jfr.api.consumer.security;

import java.nio.file.Paths;

import jdk.jfr.consumer.EventStream;

/**
 * @test
 * @summary Test that an event file stream can't be opened without permissions
 * @key jfr
 * @requires vm.hasJFR
 * @library /test/lib
 *
 * @run driver jdk.jfr.api.consumer.security.DriverRecordingDumper
 *      test-streaming-file.jfr
 * @run main/othervm/secure=java.lang.SecurityManager/java.security.policy=no-permission.policy
 *      jdk.jfr.api.consumer.security.TestStreamingFile
 *      test-streaming-file.jfr
 */
public class TestStreamingFile {

    public static void main(String... args) throws Exception {
        try (EventStream es = EventStream.openFile(Paths.get(args[0]))) {
            throw new AssertionError("Expected SecurityException");
        } catch (SecurityException se) {
            // OK, as expected
            return;
        }
    }
}