test/java/io/File/WinMaxPath.java

/*
 * Copyright (c) 2006, 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 6384833
   @summary Check if appropriate exception FileNotFoundException gets
            thrown when the pathlengh exceeds the limit.
 */

import java.io.*;
public class WinMaxPath {
    public static void main(String[] args) throws Exception {
        String osName = System.getProperty("os.name");
        if (!osName.startsWith("Windows")) {
            return;
        }
        try {
            char[] as = new char[65000];
            java.util.Arrays.fill(as, 'a');
            FileOutputStream out = new FileOutputStream(new String(as));
            out.close();
        } catch (FileNotFoundException x) {
            //expected
        }
    }
}