jjg@46: /*
ohair@554:  * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
jjg@46:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
jjg@46:  *
jjg@46:  * This code is free software; you can redistribute it and/or modify it
jjg@46:  * under the terms of the GNU General Public License version 2 only, as
jjg@46:  * published by the Free Software Foundation.
jjg@46:  *
jjg@46:  * This code is distributed in the hope that it will be useful, but WITHOUT
jjg@46:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
jjg@46:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
jjg@46:  * version 2 for more details (a copy is included in the LICENSE file that
jjg@46:  * accompanied this code).
jjg@46:  *
jjg@46:  * You should have received a copy of the GNU General Public License version
jjg@46:  * 2 along with this work; if not, write to the Free Software Foundation,
jjg@46:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
jjg@46:  *
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@46:  */
jjg@46: 
jjg@46: /*
jjg@46:  * @test
jjg@65:  * @bug 4870651 6715757
jjg@65:  * @summary javap should recognize generics, varargs, enum;
jjg@65:  *          javap prints "extends java.lang.Object"
jjg@46:  * @build T4870651 Test
jjg@46:  * @run main T4870651
jjg@46:  */
jjg@46: 
jjg@46: import java.io.*;
jjg@46: 
jjg@46: public class T4870651 {
jjg@46:     public static void main(String[] args) throws Exception {
jjg@46:         new T4870651().run();
jjg@46:     }
jjg@46: 
jjg@46:     public void run() throws IOException {
jjg@46:         verify("Test",
jjg@65:                "class Test<T extends java.lang.Object, " +
jjg@65:                    "E extends java.lang.Exception & java.lang.Comparable<T>, " +
jjg@65:                    "U extends java.lang.Comparable>",
jjg@46:                "v1(java.lang.String...)");
jjg@46: 
jjg@46:         verify("Test$Enum",
jjg@46:                "flags: ACC_FINAL, ACC_SUPER, ACC_ENUM",
jjg@46:                "flags: ACC_PUBLIC, ACC_STATIC, ACC_FINAL, ACC_ENUM");
jjg@46: 
jjg@46:         if (errors > 0)
jjg@46:             throw new Error(errors + " found.");
jjg@46:     }
jjg@46: 
jjg@46:     String javap(String className) {
jjg@46:         String testClasses = System.getProperty("test.classes", ".");
jjg@46:         StringWriter sw = new StringWriter();
jjg@46:         PrintWriter out = new PrintWriter(sw);
jjg@46:         String[] args = { "-classpath", testClasses, "-v", className };
jjg@46:         int rc = com.sun.tools.javap.Main.run(args, out);
jjg@46:         if (rc != 0)
jjg@46:             throw new Error("javap failed. rc=" + rc);
jjg@46:         out.close();
jjg@46:         String output = sw.toString();
jjg@46:         System.out.println("class " + className);
jjg@46:         System.out.println(output);
jjg@46:         return output;
jjg@46:     }
jjg@46: 
jjg@46:     void verify(String className, String... expects) {
jjg@46:         String output = javap(className);
jjg@46:         for (String expect: expects) {
jjg@46:             if (output.indexOf(expect)< 0)
jjg@46:                 error(expect + " not found");
jjg@46:         }
jjg@46:     }
jjg@46: 
jjg@46:     void error(String msg) {
jjg@46:         System.err.println(msg);
jjg@46:         errors++;
jjg@46:     }
jjg@46: 
jjg@46:     int errors;
jjg@46: }