diff -r a776072941e8 -r aa536100693c hotspot/test/runtime/ErrorHandling/ErrorHandler.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hotspot/test/runtime/ErrorHandling/ErrorHandler.java Wed Oct 07 11:37:46 2015 -0400 @@ -0,0 +1,79 @@ +/* + * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/* + * @test + * @bug 6888954 + * @bug 8015884 + * @summary Exercise HotSpot error handling code by invoking java with + * -XX:ErrorHandlerTest option to cause an error report. Check the results. + * @library /testlibrary + * @run driver ErrorHandler + */ + +import jdk.test.lib.*; + +public class ErrorHandler { + + public static OutputAnalyzer runTest(int testcase) throws Exception { + return new OutputAnalyzer( + ProcessTools.createJavaProcessBuilder( + "-XX:-TransmitErrorReport", "-XX:-CreateCoredumpOnCrash", "-XX:ErrorHandlerTest=" + testcase) + .start()); + } + + public static void main(String[] args) throws Exception { + // Test is only applicable for debug builds + if (!Platform.isDebugBuild()) { + return; + } + // Keep this in sync with hotspot/src/share/vm/utilities/debug.cpp + int i = 1; + String[] strings = { + "assert(str == NULL) failed: expected null", + "assert(num == 1023 && *str == 'X') failed: num=", + "guarantee(str == NULL) failed: expected null", + "guarantee(num == 1023 && *str == 'X') failed: num=", + "fatal error: expected null", + "fatal error: num=", + "fatal error: this message should be truncated during formatting", + "ChunkPool::allocate", + "Error: ShouldNotCall()", + "Error: ShouldNotReachHere()", + "Error: Unimplemented()" + }; + + String[] patterns = { + "(SIGILL|SIGSEGV|EXCEPTION_ACCESS_VIOLATION).* at pc=", + "(SIGBUS|SIGSEGV|SIGILL|EXCEPTION_ACCESS_VIOLATION).* at pc=" + }; + + for (String s : strings) { + runTest(i++).shouldContain(s); + } + + for (String p : patterns) { + runTest(i++).shouldMatch(p); + } + } +}