jdk8-mips64-public/langtools: test/tools/javap/T4975569.java@4a48f3173534

     1 /*

     2  * Copyright (c) 2008, 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 4975569 6622215

    27  * @summary javap doesn't print new flag bits

    28  */

    30 import java.io.*;

    31 import java.util.*;

    33 public class T4975569

    34 {

    35     public static void main(String... args) {

    36         new T4975569().run();

    37     }

    39     void run() {

    40         verify("T4975569$Anno", "flags: ACC_INTERFACE, ACC_ABSTRACT, ACC_ANNOTATION");

    41         verify("T4975569$E",    "flags: ACC_FINAL, ACC_SUPER, ACC_ENUM");

    42         verify("T4975569$S",    "flags: ACC_BRIDGE, ACC_SYNTHETIC",

    43                                 "InnerClasses:\n       static");

    44         verify("T4975569$V",    "void m(java.lang.String...)",

    45                                 "flags: ACC_VARARGS");

    46         verify("T4975569$Prot", "InnerClasses:\n       protected");

    47         //verify("T4975569$Priv", "InnerClasses");

    48         if (errors > 0)

    49             throw new Error(errors + " found.");

    50     }

    52     void verify(String className, String... expects) {

    53         String output = javap(className);

    54         for (String expect: expects) {

    55             if (output.indexOf(expect)< 0)

    56                 error(expect + " not found");

    57         }

    58     }

    60     void error(String msg) {

    61         System.err.println(msg);

    62         errors++;

    63     }

    65     int errors;

    67     String javap(String className) {

    68         String newline = System.getProperty("line.separator");

    69         String testClasses = System.getProperty("test.classes", ".");

    70         StringWriter sw = new StringWriter();

    71         PrintWriter out = new PrintWriter(sw);

    72         String[] args = { "-v", "-classpath", testClasses, className };

    73         int rc = com.sun.tools.javap.Main.run(args, out);

    74         if (rc != 0)

    75             throw new Error("javap failed. rc=" + rc);

    76         out.close();

    77         String output = sw.toString().replaceAll(newline, "\n");

    78         System.out.println("class " + className);

    79         System.out.println(output);

    80         return output;

    81     }

    83     List x() { return null; };

    85     class V { void m(String... args) { } }

    86     enum E { e; }

    87     @interface Anno { }

    88     static class S extends T4975569 {

    89         ArrayList x() { return null; }

    90     }

    92     protected class Prot { }

    93     //private class Priv { int i; }

    94 }

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