src/test/java/org/onap/msb/sdk/discovery/MSBServiceTest.java

   1 /**
   2  * Copyright 2017-2018 ZTE Corporation.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
   5  * in compliance with the License. You may obtain a copy of the License at
   6  *
   7  * http://www.apache.org/licenses/LICENSE-2.0
   8  *
   9  * Unless required by applicable law or agreed to in writing, software distributed under the License
  10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  11  * or implied. See the License for the specific language governing permissions and limitations under
  12  * the License.
  13  */
  14 package org.onap.msb.sdk.discovery;
  15
  16 import java.util.Date;
  17 import java.util.HashSet;
  18 import java.util.Set;
  19
  20 import org.junit.Assert;
  21 import org.junit.Test;
  22 import org.junit.runner.RunWith;
  23 import org.onap.msb.sdk.discovery.common.RouteException;
  24 import org.onap.msb.sdk.discovery.entity.MicroServiceFullInfo;
  25 import org.onap.msb.sdk.discovery.entity.MicroServiceInfo;
  26 import org.onap.msb.sdk.discovery.entity.NodeInfo;
  27 import org.onap.msb.sdk.discovery.util.HttpClientUtil;
  28 import org.onap.msb.sdk.discovery.util.JacksonJsonUtil;
  29 import org.powermock.api.mockito.PowerMockito;
  30 import org.powermock.core.classloader.annotations.PrepareForTest;
  31 import org.powermock.modules.junit4.PowerMockRunner;
  32
  33 @RunWith(PowerMockRunner.class)
  34 @PrepareForTest({HttpClientUtil.class})
  35 public class MSBServiceTest {
  36     private static final String MOCK_MSB_URL_REG_UPDATE_TRUE =
  37                     "http://127.0.0.1:10081/api/microservices/v1/services?createOrUpdate=true";
  38     private static final String MOCK_MSB_URL_REG_UPDATE_FALSE =
  39                     "http://127.0.0.1:10081/api/microservices/v1/services?createOrUpdate=false";
  40     private static final String MOCK_MSB_URL_DIS =
  41                     "http://127.0.0.1:10081/api/microservices/v1/services/aai/version/v8?ifPassStatus=true";
  42     private static final String MOCK_MSB_URL_UNREG =
  43                     "http://127.0.0.1:10081/api/microservices/v1/services/aai/version/v8";
  44
  45     private static final String MOCK_REG_SERVICE_JSON =
  46                     "{\"serviceName\":\"aai\",\"version\":\"v8\",\"url\":\"/aai/v8\",\"protocol\":\"REST\",\"visualRange\":\"1\",\"lb_policy\":\"\",\"path\":\"/aai/v8\",\"nodes\":[{\"ip\":\"10.74.44.1\",\"port\":\"8443\",\"ttl\":\"20\",\"checkType\":\"HTTP\",\"checkUrl\":\"\",\"checkInterval\":\"10s\",\"checkTimeOut\":\"10s\"}],\"metadata\":[{\"key\":\"key1\",\"value\":\"value1\"}],\"enable_ssl\":false}";
  47
  48     @Test
  49     public void test_registration_update_true() throws RouteException {
  50         String msbAddress = "127.0.0.1:10081";
  51         MicroServiceInfo microServiceInfo =
  52                         (MicroServiceInfo) JacksonJsonUtil.jsonToBean(MOCK_REG_SERVICE_JSON, MicroServiceInfo.class);
  53         MicroServiceFullInfo microServiceFullInfo = mockMicroServiceFullInfo(microServiceInfo);
  54         System.out.println(microServiceFullInfo.toString());
  55         System.out.println(microServiceInfo.toString());
  56         mockHttpPost(MOCK_MSB_URL_REG_UPDATE_TRUE, JacksonJsonUtil.beanToJson(microServiceFullInfo));
  57         MSBService msbService = new MSBService();
  58         microServiceFullInfo = msbService.registerMicroServiceInfo(msbAddress, microServiceInfo);
  59         Assert.assertTrue(microServiceFullInfo.getPath().equals("/aai/v8"));
  60         Assert.assertTrue(microServiceFullInfo.getProtocol().equals("REST"));
  61         Assert.assertTrue(microServiceFullInfo.getServiceName().equals("aai"));
  62         Assert.assertTrue(microServiceFullInfo.getUrl().equals("/aai/v8"));
  63         Assert.assertTrue(microServiceFullInfo.getVersion().equals("v8"));
  64         Assert.assertTrue(microServiceFullInfo.getVisualRange().equals("1"));
  65     }
  66
  67     @Test
  68     public void test_registration_update_false() throws RouteException {
  69         String msbAddress = "127.0.0.1:10081";
  70         MicroServiceInfo microServiceInfo =
  71                         (MicroServiceInfo) JacksonJsonUtil.jsonToBean(MOCK_REG_SERVICE_JSON, MicroServiceInfo.class);
  72         MicroServiceFullInfo microServiceFullInfo = mockMicroServiceFullInfo(microServiceInfo);
  73         mockHttpPost(MOCK_MSB_URL_REG_UPDATE_FALSE, JacksonJsonUtil.beanToJson(microServiceFullInfo));
  74         MSBService msbService = new MSBService();
  75         microServiceFullInfo = msbService.registerMicroServiceInfo(msbAddress, microServiceInfo, false);
  76         Assert.assertTrue(microServiceFullInfo.getPath().equals("/aai/v8"));
  77         Assert.assertTrue(microServiceFullInfo.getProtocol().equals("REST"));
  78         Assert.assertTrue(microServiceFullInfo.getServiceName().equals("aai"));
  79         Assert.assertTrue(microServiceFullInfo.getUrl().equals("/aai/v8"));
  80         Assert.assertTrue(microServiceFullInfo.getVersion().equals("v8"));
  81         Assert.assertTrue(microServiceFullInfo.getVisualRange().equals("1"));
  82     }
  83
  84     @Test
  85     public void test_discovery() throws RouteException {
  86         String msbAddress = "127.0.0.1:10081";
  87         MicroServiceInfo microServiceInfo =
  88                         (MicroServiceInfo) JacksonJsonUtil.jsonToBean(MOCK_REG_SERVICE_JSON, MicroServiceInfo.class);
  89         MicroServiceFullInfo microServiceFullInfo = mockMicroServiceFullInfo(microServiceInfo);
  90         mockHttpGet(MOCK_MSB_URL_DIS, JacksonJsonUtil.beanToJson(microServiceFullInfo));
  91
  92         MSBService msbService = new MSBService();
  93         microServiceFullInfo = msbService.queryMicroServiceInfo(msbAddress, "aai", "v8");
  94         Assert.assertTrue(microServiceFullInfo.getPath().equals("/aai/v8"));
  95         Assert.assertTrue(microServiceFullInfo.getProtocol().equals("REST"));
  96         Assert.assertTrue(microServiceFullInfo.getServiceName().equals("aai"));
  97         Assert.assertTrue(microServiceFullInfo.getUrl().equals("/aai/v8"));
  98         Assert.assertTrue(microServiceFullInfo.getVersion().equals("v8"));
  99         Assert.assertTrue(microServiceFullInfo.getVisualRange().equals("1"));
 100     }
 101
 102     @Test
 103     public void test_unregistration() throws Exception {
 104         String msbAddress = "127.0.0.1:10081";
 105         mockHttpDel();
 106         MSBService msbService = new MSBService();
 107         msbService.cancelMicroServiceInfo(msbAddress, "aai", "v8");
 108     }
 109
 110     @Test
 111     public void test_unregistration_a_instance() throws Exception {
 112         String msbAddress = "127.0.0.1:10081";
 113         mockHttpDel();
 114         MSBService msbService = new MSBService();
 115         msbService.cancelMicroServiceInfo(msbAddress, "aai", "v8", "10.74.44.1", "8443");
 116     }
 117
 118     @Test
 119     public void test_healthCheckbyTTL() {
 120         try {
 121             PowerMockito.mockStatic(HttpClientUtil.class);
 122             MSBService msbService = new MSBService();
 123             msbService.healthCheckbyTTL("127.0.0.1:10081", "aai", "v8", "10.74.44.1", "8443");
 124         } catch (Exception e) {
 125             Assert.assertTrue(e instanceof RouteException);
 126         }
 127     }
 128
 129     private MicroServiceFullInfo mockMicroServiceFullInfo(MicroServiceInfo info) {
 130         MicroServiceFullInfo serviceInfo = new MicroServiceFullInfo();
 131         serviceInfo.setServiceName(info.getServiceName());
 132         serviceInfo.setVersion(info.getVersion());
 133         serviceInfo.setUrl(info.getUrl());
 134         serviceInfo.setProtocol(info.getProtocol());
 135         serviceInfo.setVisualRange(info.getVisualRange());
 136         serviceInfo.setLb_policy(info.getLb_policy());
 137         serviceInfo.setPath(info.getPath());
 138
 139         Set<NodeInfo> nodes = new HashSet<NodeInfo>();
 140         NodeInfo node = new NodeInfo();
 141         node.setCreated_at(new Date());
 142         node.setExpiration(new Date());
 143         node.setIp("10.74.44.1");
 144         node.setNodeId("10.74.44.1_8443");
 145         node.setPort("8443");
 146         node.setStatus("1");
 147         node.setTtl("20");
 148         node.setUpdated_at(new Date());
 149
 150         nodes.add(node);
 151         serviceInfo.setNodes(nodes);
 152         return serviceInfo;
 153     }
 154
 155
 156     private void mockHttpPost(String mockMSBUrl, String mockServiceInfoJson) throws RouteException {
 157         PowerMockito.mockStatic(HttpClientUtil.class);
 158         PowerMockito.when(HttpClientUtil.httpPostWithJSON(mockMSBUrl, MOCK_REG_SERVICE_JSON))
 159                         .thenReturn(mockServiceInfoJson);
 160     }
 161
 162     private void mockHttpGet(String mockMSBUrl, String mockServiceInfoJson) throws RouteException {
 163         PowerMockito.mockStatic(HttpClientUtil.class);
 164         PowerMockito.when(HttpClientUtil.httpGet(mockMSBUrl)).thenReturn(mockServiceInfoJson);
 165     }
 166
 167     private void mockHttpDel() throws Exception {
 168         PowerMockito.mockStatic(HttpClientUtil.class);
 169
 170     }
 171 }