/*
 * Copyright (c) 2019, 2019, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * 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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package com.oracle.svm.test;

import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.MulticastSocket;

import org.junit.Assert;
import org.junit.Test;

Test to ensure that the fix for #1398 works.
/**
 * Test to ensure that the fix for #1398 works.
 */
public class GitHub1398 {
    public static final int PORT = 6789;

    @SuppressWarnings("deprecation") // joinGroup deprecated since JDK 14
    @Test
    public void testMulticast() {
        try {
            InetAddress group = InetAddress.getByName("239.5.5.5");
            try (MulticastSocket sock = new MulticastSocket(new InetSocketAddress(PORT))) {
                sock.joinGroup(group);
            }
        } catch (IOException e) {
            Assert.fail("Unexpected exception: " + e);
        }
    }
}