T6410653.java revision 3792:d516975e8110 
1/*
2 * Copyright (c) 2006, 2016, 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 */
23
24/**
25 * @test
26 * @bug     6410653 6401277
27 * @summary REGRESSION: javac crashes if -d or -s argument is a file
28 * @author  Peter von der Ah\u00e9
29 * @modules java.compiler
30 *          jdk.compiler/com.sun.tools.javac.util:open
31 */
32
33import java.lang.reflect.Field;
34import java.io.File;
35import java.io.ByteArrayOutputStream;
36import javax.tools.*;
37
38public class T6410653 {
39    public static void main(String... args) throws Exception {
40        File testSrc = new File(System.getProperty("test.src"));
41        String source = new File(testSrc, "T6410653.java").getPath();
42        ClassLoader cl = ToolProvider.getSystemToolClassLoader();
43        Tool compiler = ToolProvider.getSystemJavaCompiler();
44        Class<?> log = Class.forName("com.sun.tools.javac.util.Log", true, cl);
45        Field useRawMessages = log.getDeclaredField("useRawMessages");
46        useRawMessages.setAccessible(true);
47        useRawMessages.setBoolean(null, true);
48        ByteArrayOutputStream out = new ByteArrayOutputStream();
49        compiler.run(null, null, out, "-d", source, source);
50        System.err.println(">>>" + out + "<<<");
51        useRawMessages.setBoolean(null, false);
52        if (!out.toString().equals(String.format("%s%n",
53                                                 "javac: javac.err.file.not.directory"))) {
54            throw new AssertionError(out);
55        }
56        System.out.println("Test PASSED.  Running javac again to see localized output:");
57        compiler.run(null, null, System.out, "-d", source, source);
58    }
59}
60