/*

 * Copyright (c) 2006, 2015, Oracle and/or its affiliates. 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.

 *

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 */

/*

 * @test

 * @bug 6358955

 * @summary JavacFileManager.getFileForInput(dir) should throw IAE

 * @modules java.compiler

 *          jdk.compiler

 */

import java.io.File;

import java.net.URI;

import java.util.Arrays;

import javax.tools.*;

import static javax.tools.JavaFileObject.Kind.*;

public class T6358955 {

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

        JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();

        try (StandardJavaFileManager jfm = compiler.getStandardFileManager(null, null, null)) {

            File dir = new File("temp" + args.hashCode());

            if (!dir.exists())

                dir.mkdir();

            if (!dir.isDirectory())

                throw new AssertionError("Not a directory " + dir);

            try {

                jfm.setLocation(StandardLocation.CLASS_OUTPUT,

                                Arrays.asList(dir.getCanonicalFile().getParentFile()));

                try {

                    jfm.getFileForInput(StandardLocation.CLASS_OUTPUT, "", dir.getPath());

                    throw new AssertionError("IllegalArgumentException not thrown");

                } catch (IllegalArgumentException e) {

                    System.out.println("OK: " + e.getLocalizedMessage());

                }

                try {

                    jfm.getJavaFileObjectsFromFiles(Arrays.asList(dir));

                    throw new AssertionError("IllegalArgumentException not thrown");

                } catch (IllegalArgumentException e) {

                    System.out.println("OK: " + e.getLocalizedMessage());

                }

            } finally {

                try {

                    dir.delete(); // cleanup

                } catch (Throwable t) {

                    t.printStackTrace();

                }

            }

        }

    }

}