Fri, 24 May 2013 15:27:12 +0100
8014649: Regression: bug in Resolve.resolveOperator
Summary: Missing curly braces causes Resolve.findMethod to be called spuriously
Reviewed-by: jjg, vromero
1 /*
2 * Copyright (c) 2010, 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 */
25 /*
26 * @test
27 * @bug 6942649
28 * @summary add hidden option to identify location and version of javac classes
29 */
31 import java.io.*;
33 public class T6942649 {
34 public static void main(String... args) throws Exception {
35 new T6942649().run();
36 }
38 void run() throws Exception {
39 test("-XDshowClass", "com.sun.tools.javac.Main");
40 test("-XDshowClass=com.sun.tools.javac.util.Log", "com.sun.tools.javac.util.Log");
41 }
43 void test(String opt, String clazz) throws Exception {
44 System.err.println("test " + opt);
45 StringWriter sw = new StringWriter();
46 PrintWriter pw = new PrintWriter(sw);
47 int rc = com.sun.tools.javac.Main.compile(new String[] { opt }, pw);
48 pw.close();
49 String out = sw.toString();
50 System.err.println("javac rc=" + rc + "\n" + out);
51 if (!out.contains(clazz))
52 throw new Exception("class name not found in output");
53 int lastDot = clazz.lastIndexOf(".");
54 if (!out.contains(clazz.substring(lastDot + 1) + ".class"))
55 throw new Exception("location of class not found in output");
56 if (!out.contains("MD5 checksum: "))
57 throw new Exception("checksum not found in output");
58 }
59 }