/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 */

/*

 * @test

 * @bug 6918625

 * @summary javap dumps type information of array class literals

 */

import java.io.*;

public class ArrayClassLiterals2 {

    public static void main(String[] args) throws Exception {

        new ArrayClassLiterals2().run();

    }

    public void run() throws IOException {

        File classFile = new File(System.getProperty("test.classes"), "ArrayClassLiterals2$Test.class");

        verify(classFile,

               "RuntimeInvisibleTypeAnnotations:",

               "CLASS_LITERAL_GENERIC_OR_ARRAY"

               );

        if (errors > 0)

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

    }

    String javap(File f) {

        StringWriter sw = new StringWriter();

        PrintWriter out = new PrintWriter(sw);

        int rc = com.sun.tools.javap.Main.run(new String[] { "-v", f.getPath() }, out);

        if (rc != 0)

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

        out.close();

        return sw.toString();

    }

    void verify(File classFile, String... expects) {

        String output = javap(classFile);

        for (String expect: expects) {

            if (output.indexOf(expect)< 0)

                error(expect + " not found");

        }

    }

    void error(String msg) {

        System.err.println(msg);

        errors++;

    }

    int errors;

    /*********************** Test class *************************/

    static class Test {

        @interface A { }

        void test() {

            Object a = @A String @A [] @A [].class;

        }

    }

}