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/jdk.internal.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 }