/*

 * Copyright (c) 2012, 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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 * questions.

 */

/*

 * @test

 * @bug 7184246

 * @compile -XDignore.symbol.file Duplicates.java

 * @run main/othervm Duplicates

 * @summary Simplify Config.get() of krb5

 */

import sun.security.krb5.Config;

public class Duplicates {

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

        System.setProperty("java.security.krb5.conf",

                System.getProperty("test.src", ".") +"/k1.conf");

        Config config = Config.getInstance();

        config.listTable();

        String s;

        // Latter overwrites former for root section

        s = config.get("libdefaults", "default_realm");

        if (s != null) {

            throw new Exception();

        }

        // Latter overwrites former for strings

        s = config.get("libdefaults", "default_tkt_enctypes");

        if (!s.equals("aes256-cts")) {

            throw new Exception();

        }

        // Latter overwrites former for sub-section

        s = config.get("realms", "R1", "kdc");

        if (!s.equals("k2")) {

            throw new Exception(s);

        }

        // Duplicate keys in [realms] are merged

        s = config.getAll("realms", "R2", "kdc");

        if (!s.equals("k1 k2 k3 k4")) {

            throw new Exception(s);

        }

        // Duplicate keys in [capaths] are merged

        s = config.getAll("capaths", "R1", "R2");

        if (!s.equals("R3 R4 R5 R6")) {

            throw new Exception(s);

        }

        // We can be very deep now

        s = config.get("new", "x", "y", "z", "a", "b", "c");

        if (!s.equals("d")) {

            throw new Exception(s);

        }

    }

}