--- /dev/null 2020-07-29 22:46:31.398000849 +0100 +++ new/test/runtime/CommandLine/TraceExceptionsTest.java 2020-08-13 14:44:11.424272170 +0100 @@ -0,0 +1,48 @@ +/* + * Copyright (c) 2014, 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 8048933 + * @summary TraceExceptions output should have the exception message - useful for ClassNotFoundExceptions especially + * @library /testlibrary + */ + +import com.oracle.java.testlibrary.*; + +public class TraceExceptionsTest { + public static void main(String[] args) throws Exception { + + if (!Platform.isDebugBuild()) { + System.out.println("Skip the test on product builds since XX:+TraceExceptions is not available on product builds"); + return; + } + + ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( + "-XX:+TraceExceptions", "NoClassFound"); + OutputAnalyzer output = new OutputAnalyzer(pb.start()); + output.shouldContain(""); + output.shouldNotContain(""); + output.shouldHaveExitValue(1); + } +}