Tue, 21 May 2013 13:50:56 +0100
8005207: test has 2 @bug tags
Reviewed-by: mcimadamore
1 /*
2 * Copyright (c) 2009, 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 6595666
27 * @summary fix -Werror
28 */
30 import java.io.*;
31 import java.util.*;
33 public class T6595666 {
34 void m() {
35 // the following line must create warnings with -Xlint, because of unchecked conversion
36 List<Integer> list = new ArrayList();
37 }
39 public static void main(String... args) throws Exception {
40 File testSrc = new File(System.getProperty("test.src", "."));
42 String basename = T6595666.class.getName();
43 File srcFile = new File(testSrc, basename+".java");
44 File classFile = new File(basename+".class");
45 classFile.delete();
46 if (classFile.exists())
47 throw new Exception("setup error, can't delete " + classFile);
49 compile(1, "-d", ".", "-Xlint", "-Werror", srcFile.getPath());
50 if (classFile.exists())
51 throw new Exception("failed: found " + classFile);
53 compile(0, "-d", ".", "-Xlint", srcFile.getPath());
54 if (!classFile.exists())
55 throw new Exception("failed: " + classFile + " not found");
56 }
58 private static void compile(int rc, String... args) throws Exception {
59 System.err.println("compile: " + Arrays.asList(args));
60 StringWriter sw = new StringWriter();
61 PrintWriter pw = new PrintWriter(sw);
62 int rc2 = com.sun.tools.javac.Main.compile(args, pw);
63 pw.close();
64 System.err.println(sw);
65 if (rc != rc2)
66 throw new Exception("bad exit code; expected " + rc + ", found " + rc2);
67 }
68 }