jdk8-mips64-public/langtools: test/tools/javac/processing/6348499/T6348499.java@6211df69f7e0

     1 /*

     2  * Copyright (c) 2006, 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  */

    24 /*

    25  * @test

    26  * @bug 6441871

    27  * @summary javac crashes at com.sun.tools.javac.jvm.ClassReader$BadClassFile

    28  * @library ../../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 A_java = new File(testSrc, "A.java").getPath();

    51         JavacTool tool = JavacTool.create();

    52         MyDiagListener dl = new MyDiagListener();

    53         StandardJavaFileManager fm = tool.getStandardFileManager(dl, null, null);

    54         Iterable<? extends JavaFileObject> files =

    55             fm.getJavaFileObjectsFromFiles(Arrays.asList(new File(testSrc, "A.java")));

    56         Iterable<String> opts = Arrays.asList("-proc:only",

    57                                               "-processor", "A",

    58                                               "-processorpath", testClasses);

    59         StringWriter out = new StringWriter();

    60         JavacTask task = tool.getTask(out, fm, dl, opts, null, files);

    61         task.call();

    62         String s = out.toString();

    63         System.err.print(s);

    64         // Expect the following 1 multi-line diagnostic, and no output to log

    65         //     error: cannot access A_0

    66         //     bad class file: A_0.class

    67         //     illegal start of class file

    68         //     Please remove or make sure it appears in the correct subdirectory of the classpath.

    69         System.err.println(dl.count + " diagnostics; " + s.length() + " characters");

    70         if (dl.count != 1 || s.length() != 0)

    71             throw new AssertionError("unexpected output from compiler");

    72     }

    74     static class MyDiagListener implements DiagnosticListener<JavaFileObject> {

    75         public void report(Diagnostic d) {

    76             System.err.println(d);

    77             count++;

    78         }

    80         public int count;

    81     }

    83     private static String self = T6348499.class.getName();

    84 }

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