content: /*
   * Copyright 1999-2023 Alibaba Group Holding Ltd.
   *
   * Licensed 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 com.alibaba.nacos.client.naming.remote.gprc.redo.data;
  
  import com.alibaba.nacos.api.naming.pojo.Instance;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotEquals;
  
  class InstanceRedoDataTest {
      
      @Test
      void testEquals() {
          InstanceRedoData redoData1 = new InstanceRedoData("a", "b");
          assertEquals(redoData1, redoData1);
          assertNotEquals(null, redoData1);
          BatchInstanceRedoData redoData2 = new BatchInstanceRedoData("a", "b");
          assertNotEquals(redoData1, redoData2);
          InstanceRedoData redoData3 = new InstanceRedoData("a", "b");
          assertEquals(redoData1, redoData3);
      }
      
      @Test
      void testHashCode() {
          InstanceRedoData redoData1 = new InstanceRedoData("a", "b");
          redoData1.set(new Instance());
          InstanceRedoData redoData2 = new InstanceRedoData("a", "b");
          redoData2.set(new Instance());
          assertEquals(redoData1.hashCode(), redoData2.hashCode());
          redoData2.get().setIp("1.1.1.1");
          assertNotEquals(redoData1.hashCode(), redoData2.hashCode());
      }
  }