Wed, 24 Sep 2014 11:38:26 -0700
Added tag jdk8u40-b07 for changeset 2fa3858a281f
1 /*
2 * Copyright (c) 2006, 2012, 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 6441871
27 * @summary javac crashes at com.sun.tools.javac.jvm.ClassReader$BadClassFile
28 * @library /tools/javac/lib
29 * @build JavacTestingAbstractProcessor A
30 * @run main T6348499
31 */
33 // Note that 6441871 is an interim partial fix for 6348499 that just removes the javac
34 // crash message and stacktrace
36 import java.io.*;
37 import java.util.*;
38 import javax.annotation.processing.*;
39 import javax.lang.model.*;
40 import javax.lang.model.element.*;
41 import javax.tools.*;
42 import com.sun.source.util.*;
43 import com.sun.tools.javac.api.*;
46 public class T6348499 {
47 public static void main(String... args) {
48 String testSrc = System.getProperty("test.src", ".");
49 String testClasses = System.getProperty("test.classes");
50 String testClassPath = System.getProperty("test.class.path", testClasses);
51 String A_java = new File(testSrc, "A.java").getPath();
52 JavacTool tool = JavacTool.create();
53 MyDiagListener dl = new MyDiagListener();
54 StandardJavaFileManager fm = tool.getStandardFileManager(dl, null, null);
55 Iterable<? extends JavaFileObject> files =
56 fm.getJavaFileObjectsFromFiles(Arrays.asList(new File(testSrc, "A.java")));
57 Iterable<String> opts = Arrays.asList("-proc:only",
58 "-processor", "A",
59 "-processorpath", testClassPath);
60 StringWriter out = new StringWriter();
61 JavacTask task = tool.getTask(out, fm, dl, opts, null, files);
62 task.call();
63 String s = out.toString();
64 System.err.print(s);
65 // Expect the following 1 multi-line diagnostic, and no output to log
66 // error: cannot access A_0
67 // bad class file: A_0.class
68 // illegal start of class file
69 // Please remove or make sure it appears in the correct subdirectory of the classpath.
70 System.err.println(dl.count + " diagnostics; " + s.length() + " characters");
71 if (dl.count != 1 || s.length() != 0)
72 throw new AssertionError("unexpected output from compiler");
73 }
75 static class MyDiagListener implements DiagnosticListener<JavaFileObject> {
76 public void report(Diagnostic d) {
77 System.err.println(d);
78 count++;
79 }
81 public int count;
82 }
84 private static String self = T6348499.class.getName();
85 }