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 /test/lib 30 * @modules java.base/jdk.internal.misc 31 * java.management 32 * @run driver ThreadLoggingTest 33 * @author Thomas Stuefe (SAP) 34 */ 35 36 import java.io.File; 37 import java.util.Map; 38 import jdk.test.lib.process.OutputAnalyzer; 39 import jdk.test.lib.process.ProcessTools; 40 41 public class ThreadLoggingTest { 42 43 static void analyzeOutputForInfoLevel(OutputAnalyzer output) throws Exception { 44 output.shouldContain("Thread started"); 45 output.shouldContain("Thread is alive"); 46 output.shouldContain("Thread finished"); 47 output.shouldHaveExitValue(0); 48 } 49 50 static void analyzeOutputForDebugLevel(OutputAnalyzer output) throws Exception { 51 analyzeOutputForInfoLevel(output); 52 output.shouldContain("stack dimensions"); 53 output.shouldContain("stack guard pages"); 54 } 55 56 public static void main(String[] args) throws Exception { 57 58 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-Xlog:os+thread", "-version"); 59 OutputAnalyzer output = new OutputAnalyzer(pb.start()); 60 analyzeOutputForInfoLevel(output); 61 62 pb = ProcessTools.createJavaProcessBuilder("-Xlog:os+thread=debug", "-version"); 63 output = new OutputAnalyzer(pb.start()); 64 analyzeOutputForDebugLevel(output); 65 66 } 67 68 }