// Path: common/src/main/java/org/apache/hms/common/util/ExceptionUtil.java
// public class ExceptionUtil {
//   public static String getStackTrace(Throwable t) {
//     StringWriter sw = new StringWriter();
//     PrintWriter pw = new PrintWriter(sw);
//     t.printStackTrace(pw);
//     pw.flush();
//     return sw.toString();
//   }
// }


import java.net.InetAddress;
import java.util.Collection;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.testng.Assert;
import org.testng.annotations.Test;
import org.apache.hms.common.util.ExceptionUtil;
/*
 * 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.hms.common.util;



/**
 * Test MulticastDNS and ServiceDiscoveryUtil class
 *
 */
public class TestMulticastDNS {
  private static Log LOG = LogFactory.getLog(TestMulticastDNS.class);

  @Test
  public void testZeroconf() {
    try {
      String type = "_test._tcp.local.";
      InetAddress addr = InetAddress.getLocalHost(); ;
      ServiceDiscoveryUtil sdu = new ServiceDiscoveryUtil(addr, type);
      sdu.start();
      MulticastDNS mdns = new MulticastDNS(addr, type, 2181);
      mdns.handleRegisterCommand();
      Thread.sleep(5000);
      Collection<String> list = sdu.resolve();
      mdns.handleUnregisterCommand();
      boolean test = false;
      for(String x : list) {
        if(x.contains(addr.getHostAddress())) {
          test = true;
        }
      }
      Assert.assertEquals(test, true);
    } catch (Exception e) {
// Path: common/src/main/java/org/apache/hms/common/util/ExceptionUtil.java
// public class ExceptionUtil {
//   public static String getStackTrace(Throwable t) {
//     StringWriter sw = new StringWriter();
//     PrintWriter pw = new PrintWriter(sw);
//     t.printStackTrace(pw);
//     pw.flush();
//     return sw.toString();
//   }
// }


// Path: common/src/test/java/org/apache/hms/common/util/TestMulticastDNS.java
import java.net.InetAddress;
import java.util.Collection;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.testng.Assert;
import org.testng.annotations.Test;
import org.apache.hms.common.util.ExceptionUtil;

/*
 * 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.hms.common.util;



/**
 * Test MulticastDNS and ServiceDiscoveryUtil class
 *
 */
public class TestMulticastDNS {
  private static Log LOG = LogFactory.getLog(TestMulticastDNS.class);

  @Test
  public void testZeroconf() {
    try {
      String type = "_test._tcp.local.";
      InetAddress addr = InetAddress.getLocalHost(); ;
      ServiceDiscoveryUtil sdu = new ServiceDiscoveryUtil(addr, type);
      sdu.start();
      MulticastDNS mdns = new MulticastDNS(addr, type, 2181);
      mdns.handleRegisterCommand();
      Thread.sleep(5000);
      Collection<String> list = sdu.resolve();
      mdns.handleUnregisterCommand();
      boolean test = false;
      for(String x : list) {
        if(x.contains(addr.getHostAddress())) {
          test = true;
        }
      }
      Assert.assertEquals(test, true);
    } catch (Exception e) {
      LOG.error(ExceptionUtil.getStackTrace(e));