content: /*
   * Copyright 1999-2018 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.test.naming;
  
  import com.alibaba.nacos.Nacos;
  import com.alibaba.nacos.common.utils.JacksonUtils;
  import com.alibaba.nacos.test.base.Params;
  import com.fasterxml.jackson.databind.JsonNode;
  import org.junit.jupiter.api.AfterEach;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Disabled;
  import org.junit.jupiter.api.Test;
  import org.springframework.boot.test.context.SpringBootTest;
  import org.springframework.boot.test.web.server.LocalServerPort;
  import org.springframework.http.HttpMethod;
  import org.springframework.http.ResponseEntity;
  
  import java.net.URL;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  /**
   * @author nkorange
   */
  @SpringBootTest(classes = Nacos.class, properties = {
          "server.servlet.context-path=/nacos"}, webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
  class RestAPINamingITCase extends NamingBase {
      
      @LocalServerPort
      private int port;
      
      @BeforeEach
      void setUp() throws Exception {
          String url = String.format("http://localhost:%d/", port);
          this.base = new URL(url);
          isNamingServerReady();
          //prepareData();
      }
      
      @AfterEach
      void cleanup() throws Exception {
          //removeData();
      }
      
      @Test
      void metrics() throws Exception {
          
          ResponseEntity<String> response = request("/nacos/v1/ns/operator/metrics",
                  Params.newParams().appendParam("onlyStatus", "false").done(), String.class);
          
          assertTrue(response.getStatusCode().is2xxSuccessful());
          
          JsonNode json = JacksonUtils.toObj(response.getBody());
          assertNotNull(json.get("serviceCount"));
          assertNotNull(json.get("instanceCount"));
          assertNotNull(json.get("responsibleInstanceCount"));
          assertNotNull(json.get("clientCount"));
          assertNotNull(json.get("connectionBasedClientCount"));
          assertNotNull(json.get("ephemeralIpPortClientCount"));
          assertNotNull(json.get("persistentIpPortClientCount"));
          assertNotNull(json.get("responsibleClientCount"));
      }
      
      /**
       * @TCDescription : 根据serviceName创建服务
       * @TestStep :
       * @ExpectResult :
       */
      @Test
      void createService() throws Exception {
          String serviceName = NamingBase.randomDomainName();
          ResponseEntity<String> response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("protectThreshold", "0.3")
                          .done(), String.class, HttpMethod.POST);
          assertTrue(response.getStatusCode().is2xxSuccessful());
          assertEquals("ok", response.getBody());
          
          namingServiceDelete(serviceName);
      }
      
      /**
       * @TCDescription : 根据serviceName获取服务信息
       * @TestStep :
       * @ExpectResult :
       */
      @Test
      void getService() throws Exception {
          String serviceName = NamingBase.randomDomainName();
          ResponseEntity<String> response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("protectThreshold", "0.3")
                          .done(), String.class, HttpMethod.POST);
          assertTrue(response.getStatusCode().is2xxSuccessful());
          assertEquals("ok", response.getBody());
          
          //get service
          response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("protectThreshold", "0.3")
                          .done(), String.class);
          
          assertTrue(response.getStatusCode().is2xxSuccessful());
          
          JsonNode json = JacksonUtils.toObj(response.getBody());
          assertEquals(serviceName, json.get("name").asText());
          
          namingServiceDelete(serviceName);
      }
      
      /**
       * @TCDescription : 获取服务list信息
       * @TestStep :
       * @ExpectResult :
       */
      @Test
      void listService() throws Exception {
          String serviceName = NamingBase.randomDomainName();
          //get service
          ResponseEntity<String> response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service/list",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("pageNo", "1")
                          .appendParam("pageSize", "150").done(), String.class);
          
          assertTrue(response.getStatusCode().is2xxSuccessful());
          JsonNode json = JacksonUtils.toObj(response.getBody());
          int count = json.get("count").asInt();
          assertTrue(count >= 0);
          
          response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("protectThreshold", "0.3")
                          .done(), String.class, HttpMethod.POST);
          assertTrue(response.getStatusCode().is2xxSuccessful());
          assertEquals("ok", response.getBody());
          
          response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service/list",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("pageNo", "1")
                          .appendParam("pageSize", "150").done(), String.class);
          
          assertTrue(response.getStatusCode().is2xxSuccessful());
          json = JacksonUtils.toObj(response.getBody());
          assertEquals(count + 1, json.get("count").asInt());
          
          namingServiceDelete(serviceName);
      }
      
      /**
       * @TCDescription : 更新serviceName获取服务信息
       * @TestStep :
       * @ExpectResult :
       */
      @Test
      void updateService() throws Exception {
          String serviceName = NamingBase.randomDomainName();
          ResponseEntity<String> response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("protectThreshold", "0.6")
                          .done(), String.class, HttpMethod.POST);
          assertTrue(response.getStatusCode().is2xxSuccessful());
          assertEquals("ok", response.getBody());
          
          //update service
          response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("healthCheckMode", "server")
                          .appendParam("protectThreshold", "0.3").done(), String.class, HttpMethod.PUT);
          
          assertTrue(response.getStatusCode().is2xxSuccessful());
          assertEquals("ok", response.getBody());
          
          //get service
          response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service",
                  Params.newParams().appendParam("serviceName", serviceName).done(), String.class);
          
          assertTrue(response.getStatusCode().is2xxSuccessful());
          JsonNode json = JacksonUtils.toObj(response.getBody());
          assertEquals(0.3f, json.get("protectThreshold").floatValue(), 0.0f);
          
          namingServiceDelete(serviceName);
      }
      
      @Test
      @Disabled
      void testInvalidNamespace() {
          
          String serviceName = NamingBase.randomDomainName();
          ResponseEntity<String> response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("protectThreshold", "0.6")
                          .appendParam("namespaceId", "..invalid-namespace").done(), String.class, HttpMethod.POST);
          assertTrue(response.getStatusCode().is4xxClientError());
          
          response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("protectThreshold", "0.6")
                          .appendParam("namespaceId", "/invalid-namespace").done(), String.class, HttpMethod.POST);
          assertTrue(response.getStatusCode().is4xxClientError());
          
      }
      
      private void namingServiceDelete(String serviceName) {
          //delete service
          ResponseEntity<String> response = request(NamingBase.NAMING_CONTROLLER_PATH + "/service",
                  Params.newParams().appendParam("serviceName", serviceName).appendParam("protectThreshold", "0.3")
                          .done(), String.class, HttpMethod.DELETE);
          
          assertTrue(response.getStatusCode().is2xxSuccessful());
          assertEquals("ok", response.getBody());
      }
      
  }
  