/*

 * Copyright (c) 2017, 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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 */

import java.io.BufferedWriter;

import java.io.FileWriter;

import java.io.IOException;

import java.io.PrintWriter;

import org.omg.CORBA.ORB;

/*

 * @test

 * @bug 8049375

 * @summary Extend how the org.omg.CORBA.ORB handles the search for orb.properties

 * @library /lib/testlibrary

 * @build jdk.testlibrary.*

 * @modules java.corba

 * @compile OrbPropertiesTest.java TestOrbImpl.java TestSingletonOrbImpl.java

 * @run main/othervm

 *    -Djava.naming.provider.url=iiop://localhost:1050

 *    -Djava.naming.factory.initial=com.sun.jndi.cosnaming.CNCtxFactory

 *    OrbPropertiesTest -port 1049

 * @run main/othervm/secure=java.lang.SecurityManager/policy=jtreg.test.policy

 *    -Djava.naming.provider.url=iiop://localhost:3050

 *    -Djava.naming.factory.initial=com.sun.jndi.cosnaming.CNCtxFactory

 *    OrbPropertiesTest -port 3049

 */

public class OrbPropertiesTest {

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

        updateOrbPropertiesFile();

        // create and initialize the ORB

        ORB orb = ORB.init(args, null);

        if (!(orb instanceof TestOrbImpl)) {

            throw new RuntimeException("org.omg.CORBA.ORBClass property not set as expected");

        }

        ORB singletonOrb = ORB.init();

        System.out.println("singletonOrb class == " + singletonOrb.getClass().getName());

        if (!(singletonOrb instanceof TestSingletonOrbImpl)) {

            throw new RuntimeException("org.omg.CORBA.ORBSingletonClass property not set as expected");

        }

    }

    private static void updateOrbPropertiesFile() throws Exception {

        String orbPropertiesFile = System.getProperty("java.home", ".") + "/conf/orb.properties";

        String orbClassMapping = "org.omg.CORBA.ORBClass TestOrbImpl";

        String orbSingletonClassMapping = "org.omg.CORBA.ORBSingletonClass TestSingletonOrbImpl";

        String orbPropertiesMappings = orbClassMapping + "\n" + orbSingletonClassMapping +"\n";

        try (PrintWriter hfPWriter = new PrintWriter(new BufferedWriter(

                new FileWriter(orbPropertiesFile, false)))) {

            hfPWriter.println(orbPropertiesMappings);

        } catch (IOException ioEx) {

            ioEx.printStackTrace();

            throw ioEx;

        }

    }

}