1 /*

     2  * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.

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

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

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

     7  * published by the Free Software Foundation.

     8  *

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

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

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

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

    13  * accompanied this code).

    14  *

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

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 /*

    25  * @test TestBasicLogOutput

    26  * @summary Ensure -XX:-JVMCIPrintProperties can be enabled and successfully prints expected output to stdout.

    27  * @requires (vm.simpleArch == "x64" | vm.simpleArch == "sparcv9" | vm.simpleArch == "aarch64")

    28  * @library /test/lib

    29  */

    30 

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

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

    33 

    34 public class TestJVMCIPrintProperties {

    35 

    36     public static void main(String[] args) throws Exception {

    37         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(

    38             "-XX:+UnlockExperimentalVMOptions",

    39             "-XX:+EnableJVMCI",

    40             "-XX:+JVMCIPrintProperties",

    41             "-version");

    42         OutputAnalyzer output = new OutputAnalyzer(pb.start());

    43         output.shouldContain("[JVMCI properties]"); // expected message

    44         output.shouldContain("String jvmci.Compiler"); // expected message

    45         output.shouldContain("Boolean jvmci.InitTimer"); // expected message

    46         output.shouldContain("Boolean jvmci.PrintConfig"); // expected message

    47         output.shouldContain("String jvmci.TraceMethodDataFilter"); // expected message

    48         output.shouldHaveExitValue(0);

    49     }

    50 }