/*

 * Copyright 2006 Sun Microsystems, Inc.  All Rights Reserved.

 * 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.

 *

 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 */

/*

 * @test

 * @bug 6441871

 * @summary spurious compiler error elicited by packageElement.getEnclosedElements()

 * @build b6341534

 * @run main T6430209

 */

// Note that 6441871 is an interim partial fix for 6430209 that just removes the javac

// crash message and stacktrace

import java.io.*;

import java.util.*;

import javax.annotation.processing.*;

import javax.lang.model.*;

import javax.lang.model.element.*;

import javax.tools.*;

import com.sun.source.util.*;

import com.sun.tools.javac.api.*;

public class T6430209 {

    public static void main(String... args) throws IOException {

        // set up dir1/test0.java

        File dir1 = new File("dir1");

        dir1.mkdir();

        BufferedWriter fout = new BufferedWriter(new FileWriter(new File(dir1, "test0.java")));

        fout.write("public class test0 { }");

        fout.close();

        // run annotation processor b6341534 so we can check diagnostics

        // -proc:only -processor b6341534 -cp . ./src/*.java

        String testSrc = System.getProperty("test.src", ".");

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

        JavacTool tool = JavacTool.create();

        MyDiagListener dl = new MyDiagListener();

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

        fm.setLocation(StandardLocation.CLASS_PATH, Arrays.asList(new File(".")));

        Iterable<? extends JavaFileObject> files = fm.getJavaFileObjectsFromFiles(Arrays.asList(

            new File(testSrc, "test0.java"), new File(testSrc, "test1.java")));

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

                                              "-processor", "b6341534",

                                              "-processorpath", testClasses);

        StringWriter out = new StringWriter();

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

        task.call();

        String s = out.toString();

        System.err.print(s);

        // Expect the following 2 diagnostics, and no output to log

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

        if (dl.count != 2 || s.length() != 0)

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

    }

    static class MyDiagListener implements DiagnosticListener<JavaFileObject> {

        public void report(Diagnostic d) {

            System.err.println(d);

            count++;

        }

        public int count;

    }

}