/*

 * Copyright (c) 2018, 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.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 * questions.

 */

/*

 * @test

 * @bug 4062657

 * @summary Verify that property.save uses local lineseparator

 */

import java.io.ByteArrayOutputStream;

import java.io.IOException;

import java.util.Properties;

/* Note: this regression test only detects incorrect line

 * separator on platform running the test

 */

public class SaveSeparator {

    public static void main(String[] argv) throws IOException {

        // Save a property set

        Properties myProps = new Properties();

        ByteArrayOutputStream myOut = new ByteArrayOutputStream(40);

        myProps.store(myOut, "A test");

        // Examine the result to verify that line.separator was used

        String theSeparator = System.getProperty("line.separator");

        String content = myOut.toString();

        if (!content.endsWith(theSeparator))

            throw new RuntimeException("Incorrect Properties line separator.");

    }

}