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 26 * @bug 8141211 27 * @summary exceptions=info output should have an exception message for both interpreter and compiled methods 28 * @library /testlibrary 29 * @modules java.base/sun.misc 30 * java.management 31 * @build jdk.test.lib.OutputAnalyzer jdk.test.lib.ProcessTools 32 * @run driver ExceptionsTest 33 */ 34 35 import jdk.test.lib.OutputAnalyzer; 36 import jdk.test.lib.ProcessTools; 37 38 public class ExceptionsTest { 39 static void analyzeOutputOn(ProcessBuilder pb) throws Exception { 40 OutputAnalyzer output = new OutputAnalyzer(pb.start()); 41 output.shouldContain("<a 'java/lang/RuntimeException': Test exception 1 for logging>"); 42 output.shouldContain(" thrown in interpreter method "); 43 output.shouldContain(") thrown in compiled method "); 44 output.shouldContain("Exception 2 caught."); 45 output.shouldHaveExitValue(0); 46 } 47 48 static void analyzeOutputOff(ProcessBuilder pb) throws Exception { 49 OutputAnalyzer output = new OutputAnalyzer(pb.start()); 50 output.shouldNotContain("[exceptions]"); 51 output.shouldHaveExitValue(0); 52 } 53 54 // Each ProcessBuilder should disable CDS with -Xshare:off so that no steps 55 // that produce necessary logging are skipped. 56 public static void main(String[] args) throws Exception { 57 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( 58 "-Xlog:exceptions=info", "-Xshare:off", "-Xcomp", 59 "-XX:CompileCommand=compileonly,ExceptionsTest$InternalClass::compileMe", 60 InternalClass.class.getName()); 61 analyzeOutputOn(pb); 62 63 pb = ProcessTools.createJavaProcessBuilder( 64 "-XX:+TraceExceptions", "-Xshare:off", "-Xcomp", 65 "-XX:CompileCommand=compileonly,ExceptionsTest$InternalClass::compileMe", 66 InternalClass.class.getName()); 67 analyzeOutputOn(pb); 68 69 pb = ProcessTools.createJavaProcessBuilder( 70 "-Xlog:exceptions=off", "-Xshare:off", "-Xcomp", 71 "-XX:CompileCommand=compileonly,ExceptionsTest$InternalClass::compileMe", 72 InternalClass.class.getName()); 73 analyzeOutputOff(pb); 74 75 pb = ProcessTools.createJavaProcessBuilder( 76 "-XX:-TraceExceptions", "-Xshare:off", "-Xcomp", 77 "-XX:CompileCommand=compileonly,ExceptionsTest$InternalClass::compileMe", 78 InternalClass.class.getName()); 79 analyzeOutputOff(pb); 80 } 81 82 public static class InternalClass { 83 public static void compileMe() throws Exception { 84 try { 85 throw new RuntimeException("Test exception 2 for logging"); 86 } catch (Exception e) { 87 System.out.println("Exception 2 caught."); 88 } 89 } 90 91 public static void main(String[] args) throws Exception { 92 try { 93 throw new RuntimeException("Test exception 1 for logging"); 94 } catch (Exception e) { 95 System.out.println("Exception 1 caught."); 96 } 97 compileMe(); 98 } 99 } 100 }