content: /*
   * Copyright 1999-2021 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.api.naming.pojo;
  
  import com.alibaba.nacos.api.naming.pojo.healthcheck.impl.Http;
  import com.alibaba.nacos.api.naming.pojo.healthcheck.impl.Tcp;
  import com.fasterxml.jackson.annotation.JsonInclude;
  import com.fasterxml.jackson.core.JsonProcessingException;
  import com.fasterxml.jackson.databind.DeserializationFeature;
  import com.fasterxml.jackson.databind.ObjectMapper;
  import org.junit.jupiter.api.BeforeAll;
  import org.junit.jupiter.api.Test;
  
  import java.util.Collections;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertFalse;
  import static org.junit.jupiter.api.Assertions.assertNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  class ClusterTest {
      
      private static ObjectMapper mapper;
      
      @BeforeAll
      static void setUp() throws Exception {
          mapper = new ObjectMapper();
          mapper.disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
          mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
      }
      
      @Test
      void testSetAndGet() {
          Cluster actual = new Cluster();
          assertNull(actual.getName());
          assertNull(actual.getServiceName());
          assertEquals(Tcp.TYPE, actual.getHealthChecker().getType());
          assertEquals(80, actual.getDefaultPort());
          assertEquals(80, actual.getDefaultCheckPort());
          assertTrue(actual.isUseIpPort4Check());
          assertTrue(actual.getMetadata().isEmpty());
          actual.setName("cluster");
          actual.setServiceName("group@@service");
          actual.setHealthChecker(new Http());
          actual.setDefaultPort(81);
          actual.setDefaultCheckPort(82);
          actual.setUseIpPort4Check(false);
          actual.setMetadata(Collections.singletonMap("a", "a"));
          assertEquals("cluster", actual.getName());
          assertEquals("group@@service", actual.getServiceName());
          assertEquals(Http.TYPE, actual.getHealthChecker().getType());
          assertEquals(81, actual.getDefaultPort());
          assertEquals(82, actual.getDefaultCheckPort());
          assertFalse(actual.isUseIpPort4Check());
          assertFalse(actual.getMetadata().isEmpty());
          assertTrue(actual.getMetadata().containsKey("a"));
          assertEquals("a", actual.getMetadata().get("a"));
      }
      
      @Test
      void testJsonSerialize() throws JsonProcessingException {
          Cluster actual = new Cluster("cluster");
          actual.setServiceName("group@@service");
          actual.setHealthChecker(new Http());
          actual.setDefaultPort(81);
          actual.setDefaultCheckPort(82);
          actual.setUseIpPort4Check(false);
          actual.setMetadata(Collections.singletonMap("a", "a"));
          String json = mapper.writeValueAsString(actual);
          assertTrue(json.contains("\"serviceName\":\"group@@service\""));
          assertTrue(json.contains("\"name\":\"cluster\""));
          assertTrue(json.contains("\"type\":\"HTTP\""));
          assertTrue(json.contains("\"defaultPort\":81"));
          assertTrue(json.contains("\"defaultCheckPort\":82"));
          assertTrue(json.contains("\"useIpPort4Check\":false"));
          assertTrue(json.contains("\"metadata\":{\"a\":\"a\"}"));
      }
      
      @Test
      void testJsonDeserialize() throws JsonProcessingException {
          String json = "{\"serviceName\":\"group@@service\",\"name\":\"cluster\","
                  + "\"healthChecker\":{\"type\":\"HTTP\",\"path\":\"\",\"headers\":\"\",\"expectedResponseCode\":200},"
                  + "\"defaultPort\":81,\"defaultCheckPort\":82,\"useIpPort4Check\":false,\"metadata\":{\"a\":\"a\"}}";
          Cluster actual = mapper.readValue(json, Cluster.class);
          assertEquals("cluster", actual.getName());
          assertEquals("group@@service", actual.getServiceName());
          assertEquals(Http.TYPE, actual.getHealthChecker().getType());
          assertEquals(81, actual.getDefaultPort());
          assertEquals(82, actual.getDefaultCheckPort());
          assertFalse(actual.isUseIpPort4Check());
          assertFalse(actual.getMetadata().isEmpty());
          assertTrue(actual.getMetadata().containsKey("a"));
          assertEquals("a", actual.getMetadata().get("a"));
      }
  }