/*

 * 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

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

import javax.naming.directory.DirContext;

import java.util.Hashtable;

/**

 * The test base class for DNS related tests, extends TestBase.

 *

 * This class override some methods of supper class to provide DNS tests shared

 * base logic.

 *

 * @see TestBase

 */

public abstract class DNSTestBase extends TestBase {

    private Hashtable<Object, Object> env;

    private DirContext ctx;

    private boolean localServer;

    public DNSTestBase() {

        // set default, we will run with local server playback by default

        setLocalServer(true);

    }

    @Override public void initTest(String[] args) {

        // init env which will used later to initial dir context

        env = DNSTestUtils

                .initEnv(localServer, this.getClass().getName(), args);

    }

    @Override public void cleanupTest() {

        // cleanup dir context

        DNSTestUtils.cleanup(ctx);

        // stop local server if there is

        Server server = (Server) env.get(DNSTestUtils.TEST_DNS_SERVER_THREAD);

        if (server != null) {

            server.stopServer();

        }

    }

    public Hashtable<Object, Object> env() {

        if (env == null) {

            throw new RuntimeException("Test had not been initialized");

        }

        return env;

    }

    public DirContext context() {

        if (ctx == null) {

            throw new RuntimeException("Context had not been initialized");

        }

        return ctx;

    }

    public void setContext(DirContext context) {

        ctx = context;

    }

    public void setLocalServer(boolean isRequired) {

        this.localServer = isRequired;

    }

}