test/jdk/jdk/jfr/tool/TestPrintDefault.java
author egahlin
Wed, 05 Dec 2018 16:40:12 +0100
changeset 52850 f527b24990d7
child 52888 9607fb16ccfe
permissions -rw-r--r--
8205516: JFR tool Reviewed-by: mgronlun

/*
 * Copyright (c) 2016, 2018, 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.
 *
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 */

package jdk.jfr.tool;

import java.nio.file.Path;

import jdk.test.lib.process.OutputAnalyzer;
import jdk.test.lib.process.ProcessTools;

/**
 * @test
 * @key jfr
 * @summary Tests print --json
 * @requires vm.hasJFR
 *
 * @library /test/lib /test/jdk
 * @modules java.scripting
 *          jdk.jfr
 *
 * @run main/othervm jdk.jfr.tool.TestPrintDefault
 */
public class TestPrintDefault {

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

        Path recordingFile = ExecuteHelper.createProfilingRecording().toAbsolutePath();

        OutputAnalyzer output = ProcessTools.executeProcess("jfr", "print", recordingFile.toString());
        output.shouldContain("JVMInformation");
    }
}