Wed, 09 Jul 2014 22:37:48 -0400
8048933: -XX:+TraceExceptions output should include the message
Summary: Add the exception detail message to the tracing output
Reviewed-by: minqi, dholmes
1 /*
2 * Copyright (c) 2014, 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 */
24 /*
25 * @test
26 * @bug 8048933
27 * @summary TraceExceptions output should have the exception message - useful for ClassNotFoundExceptions especially
28 * @library /testlibrary
29 */
31 import com.oracle.java.testlibrary.*;
33 public class TraceExceptionsTest {
34 public static void main(String[] args) throws Exception {
36 if (!Platform.isDebugBuild()) {
37 System.out.println("Skip the test on product builds since XX:+TraceExceptions is not available on product builds");
38 return;
39 }
41 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
42 "-XX:+TraceExceptions", "NoClassFound");
43 OutputAnalyzer output = new OutputAnalyzer(pb.start());
44 output.shouldContain("<a 'java/lang/ClassNotFoundException': NoClassFound>");
45 output.shouldNotContain("<a 'java/lang/ClassNotFoundException'>");
46 output.shouldHaveExitValue(1);
47 }
48 }