jjg@346: /*
ohair@554:  * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
jjg@346:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
jjg@346:  *
jjg@346:  * This code is free software; you can redistribute it and/or modify it
jjg@346:  * under the terms of the GNU General Public License version 2 only, as
jjg@346:  * published by the Free Software Foundation.
jjg@346:  *
jjg@346:  * This code is distributed in the hope that it will be useful, but WITHOUT
jjg@346:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
jjg@346:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
jjg@346:  * version 2 for more details (a copy is included in the LICENSE file that
jjg@346:  * accompanied this code).
jjg@346:  *
jjg@346:  * You should have received a copy of the GNU General Public License version
jjg@346:  * 2 along with this work; if not, write to the Free Software Foundation,
jjg@346:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
jjg@346:  *
ohair@554:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@554:  * or visit www.oracle.com if you need additional information or have any
ohair@554:  * questions.
jjg@346:  */
jjg@346: 
jjg@346: 
jjg@346: /*
jjg@346:  * @test
jjg@346:  * @bug 4880672
jjg@346:  * @summary javap does not output inner interfaces of an interface
jjg@346:  */
jjg@346: 
jjg@346: import java.io.*;
jjg@346: import java.util.*;
jjg@346: 
jjg@346: public class T4880672
jjg@346: {
jjg@346:     public static void main(String... args) {
jjg@346:         new T4880672().run();
jjg@346:     }
jjg@346: 
jjg@346:     void run() {
jjg@346:         verify("java.util.Map", "public interface java.util.Map$Entry");
jjg@346:         verify("T4880672", "class T4880672$A$B extends java.lang.Object");
jjg@346:         verify("C", ""); // must not give error if no InnerClasses attribute
jjg@346:         if (errors > 0)
jjg@346:             throw new Error(errors + " found.");
jjg@346:     }
jjg@346: 
jjg@346:     void verify(String className, String... expects) {
jjg@346:         String output = javap(className);
jjg@346:         for (String expect: expects) {
jjg@346:             if (output.indexOf(expect)< 0)
jjg@346:                 error(expect + " not found");
jjg@346:         }
jjg@346:     }
jjg@346: 
jjg@346:     void error(String msg) {
jjg@346:         System.err.println(msg);
jjg@346:         errors++;
jjg@346:     }
jjg@346: 
jjg@346:     int errors;
jjg@346: 
jjg@346:     String javap(String className) {
jjg@346:         String testClasses = System.getProperty("test.classes", ".");
jjg@346:         StringWriter sw = new StringWriter();
jjg@346:         PrintWriter out = new PrintWriter(sw);
jjg@346:         String[] args = { "-XDinner", "-classpath", testClasses, className };
jjg@346:         int rc = com.sun.tools.javap.Main.run(args, out);
jjg@346:         out.close();
jjg@346:         String output = sw.toString();
jjg@346:         System.out.println("class " + className);
jjg@346:         System.out.println(output);
jjg@346:         if (rc != 0)
jjg@346:             throw new Error("javap failed. rc=" + rc);
jjg@346:         if (output.indexOf("Error:") != -1)
jjg@346:             throw new Error("javap reported error.");
jjg@346:         return output;
jjg@346:     }
jjg@346: 
jjg@346:     class A {
jjg@346:         class B { }
jjg@346:     }
jjg@346: }
jjg@346: 
jjg@346: class C { }
jjg@346: