/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.dubbo.registry.dns.util;

import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;

public class DNSResolverTest {

    @Test
    public void testResolve() {
        DNSResolver dnsResolver = new DNSResolver("8.8.8.8", 53, 1);
        ResolveResult resolve = dnsResolver.resolve("aliyun.com");
        Assertions.assertTrue(resolve.getHostnameList().size() > 0);
    }
}