1 /*

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

     3  * Copyright (c) 2016, SAP SE and/or its affiliates. All rights reserved.

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

     5  *

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

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

     8  * published by the Free Software Foundation.

     9  *

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

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

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

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

    14  * accompanied this code).

    15  *

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

    17  * 2 along with this work; if not, write to the Free Software Foundation,

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

    19  *

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

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

    22  * questions.

    23  */

    24 

    25 /*

    26  * @test

    27  * @bug 8149036 8150619

    28  * @summary os+thread output should contain logging calls for thread start stop attaches detaches

    29  * @library /testlibrary

    30  * @modules java.base/sun.misc

    31  *          java.management

    32  * @build jdk.test.lib.OutputAnalyzer jdk.test.lib.ProcessTools

    33  * @run driver ThreadLoggingTest

    34  * @author Thomas Stuefe (SAP)

    35  */

    36 

    37 import java.io.File;

    38 import java.util.Map;

    39 import jdk.test.lib.OutputAnalyzer;

    40 import jdk.test.lib.ProcessTools;

    41 

    42 public class ThreadLoggingTest {

    43 

    44     static void analyzeOutputForInfoLevel(OutputAnalyzer output) throws Exception {

    45         output.shouldContain("Thread started");

    46         output.shouldContain("Thread is alive");

    47         output.shouldContain("Thread finished");

    48         output.shouldHaveExitValue(0);

    49     }

    50 

    51     static void analyzeOutputForDebugLevel(OutputAnalyzer output) throws Exception {

    52         analyzeOutputForInfoLevel(output);

    53         output.shouldContain("stack dimensions");

    54         output.shouldContain("stack guard pages");

    55     }

    56 

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

    58 

    59         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-Xlog:os+thread", "-version");

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

    61         analyzeOutputForInfoLevel(output);

    62 

    63         pb = ProcessTools.createJavaProcessBuilder("-Xlog:os+thread=debug", "-version");

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

    65         analyzeOutputForDebugLevel(output);

    66 

    67     }

    68 

    69 }