content: /*
   * 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.flink.streaming.connectors.redis.common.config;
  
  import org.apache.flink.util.TestLogger;
  import org.junit.Test;
  
  import java.util.HashSet;
  import java.util.Set;
  
  public class JedisSentinelConfigTest extends TestLogger {
  
      public static final String MASTER_NAME = "test-master";
  
      @Test(expected = NullPointerException.class)
      public void shouldThrowNullPointExceptionIfMasterValueIsNull(){
          FlinkJedisSentinelConfig.Builder builder = new FlinkJedisSentinelConfig.Builder();
          Set<String> sentinels = new HashSet<>();
          sentinels.add("127.0.0.1");
          builder.setSentinels(sentinels).build();
      }
  
      @Test(expected = NullPointerException.class)
      public void shouldThrowNullPointExceptionIfSentinelsValueIsNull(){
          FlinkJedisSentinelConfig.Builder builder = new FlinkJedisSentinelConfig.Builder();
          builder.setMasterName(MASTER_NAME).build();
      }
  
      @Test(expected = IllegalArgumentException.class)
      public void shouldThrowNullPointExceptionIfSentinelsValueIsEmpty(){
          FlinkJedisSentinelConfig.Builder builder = new FlinkJedisSentinelConfig.Builder();
          Set<String> sentinels = new HashSet<>();
          builder.setMasterName(MASTER_NAME).setSentinels(sentinels).build();
      }
  }
  