src/test/java/org/onap/msb/sdk/httpclient/msb/MSBServiceClientTest.java

   1 /**
   2  * Copyright 2017 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.httpclient.msb;
  15
  16 import org.junit.Assert;
  17 import org.junit.Test;
  18 import org.junit.runner.RunWith;
  19 import org.onap.msb.sdk.discovery.MSBService;
  20 import org.onap.msb.sdk.discovery.common.RouteException;
  21 import org.onap.msb.sdk.discovery.entity.MicroServiceFullInfo;
  22 import org.onap.msb.sdk.discovery.entity.MicroServiceInfo;
  23 import org.onap.msb.sdk.discovery.util.HttpClientUtil;
  24 import org.onap.msb.sdk.discovery.util.JacksonJsonUtil;
  25 import org.powermock.api.mockito.PowerMockito;
  26 import org.powermock.core.classloader.annotations.PrepareForTest;
  27 import org.powermock.modules.junit4.PowerMockRunner;
  28
  29 @RunWith(PowerMockRunner.class)
  30 @PrepareForTest({HttpClientUtil.class})
  31 public class MSBServiceClientTest {
  32     private static final String MOCK_MSB_URL_REG_UPDATE_TRUE =
  33                     "http://127.0.0.1:10081/api/microservices/v1/services?createOrUpdate=true";
  34     private static final String MOCK_MSB_URL_REG_UPDATE_FALSE =
  35                     "http://127.0.0.1:10081/api/microservices/v1/services?createOrUpdate=false";
  36     private static final String MOCK_MSB_URL_DIS =
  37                     "http://127.0.0.1:10081/api/microservices/v1/services/aai/version/v8?ifPassStatus=true";
  38     private static final String MOCK_MSB_URL_UNREG =
  39                     "http://127.0.0.1:10081/api/microservices/v1/services/aai/version/v8";
  40
  41     private static final String MOCK_REG_SERVICE_JSON =
  42                     "{\"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\":\"\"}],\"metadata\":null}";
  43
  44     @Test
  45     public void test_registration_update_true() throws RouteException {
  46         MicroServiceInfo microServiceInfo =
  47                         (MicroServiceInfo) JacksonJsonUtil.jsonToBean(MOCK_REG_SERVICE_JSON, MicroServiceInfo.class);
  48         MicroServiceFullInfo microServiceFullInfo = mockMicroServiceFullInfo(microServiceInfo);
  49         mockHttpPost(MOCK_MSB_URL_REG_UPDATE_TRUE, JacksonJsonUtil.beanToJson(microServiceFullInfo));
  50         MSBServiceClient msbClient = new MSBServiceClient("127.0.0.1", 10081);
  51         microServiceFullInfo = msbClient.registerMicroServiceInfo(microServiceInfo);
  52         Assert.assertTrue(microServiceFullInfo.getPath().equals("/aai/v8"));
  53         Assert.assertTrue(microServiceFullInfo.getProtocol().equals("REST"));
  54         Assert.assertTrue(microServiceFullInfo.getServiceName().equals("aai"));
  55         Assert.assertTrue(microServiceFullInfo.getUrl().equals("/aai/v8"));
  56         Assert.assertTrue(microServiceFullInfo.getVersion().equals("v8"));
  57         Assert.assertTrue(microServiceFullInfo.getVisualRange().equals("1"));
  58     }
  59
  60     @Test
  61     public void test_registration_update_false() throws RouteException {
  62         MicroServiceInfo microServiceInfo =
  63                         (MicroServiceInfo) JacksonJsonUtil.jsonToBean(MOCK_REG_SERVICE_JSON, MicroServiceInfo.class);
  64         MicroServiceFullInfo microServiceFullInfo = mockMicroServiceFullInfo(microServiceInfo);
  65         mockHttpPost(MOCK_MSB_URL_REG_UPDATE_FALSE, JacksonJsonUtil.beanToJson(microServiceFullInfo));
  66         MSBServiceClient msbClient = new MSBServiceClient("127.0.0.1", 10081);
  67         microServiceFullInfo = msbClient.registerMicroServiceInfo(microServiceInfo, false);
  68         Assert.assertTrue(microServiceFullInfo.getPath().equals("/aai/v8"));
  69         Assert.assertTrue(microServiceFullInfo.getProtocol().equals("REST"));
  70         Assert.assertTrue(microServiceFullInfo.getServiceName().equals("aai"));
  71         Assert.assertTrue(microServiceFullInfo.getUrl().equals("/aai/v8"));
  72         Assert.assertTrue(microServiceFullInfo.getVersion().equals("v8"));
  73         Assert.assertTrue(microServiceFullInfo.getVisualRange().equals("1"));
  74     }
  75
  76     @Test
  77     public void test_discovery() throws RouteException {
  78         MicroServiceInfo microServiceInfo =
  79                         (MicroServiceInfo) JacksonJsonUtil.jsonToBean(MOCK_REG_SERVICE_JSON, MicroServiceInfo.class);
  80         MicroServiceFullInfo microServiceFullInfo = mockMicroServiceFullInfo(microServiceInfo);
  81         mockHttpGet(MOCK_MSB_URL_DIS, JacksonJsonUtil.beanToJson(microServiceFullInfo));
  82
  83         MSBServiceClient msbClient = new MSBServiceClient("127.0.0.1", 10081);
  84         microServiceFullInfo = msbClient.queryMicroServiceInfo("aai", "v8");
  85         Assert.assertTrue(microServiceFullInfo.getPath().equals("/aai/v8"));
  86         Assert.assertTrue(microServiceFullInfo.getProtocol().equals("REST"));
  87         Assert.assertTrue(microServiceFullInfo.getServiceName().equals("aai"));
  88         Assert.assertTrue(microServiceFullInfo.getUrl().equals("/aai/v8"));
  89         Assert.assertTrue(microServiceFullInfo.getVersion().equals("v8"));
  90         Assert.assertTrue(microServiceFullInfo.getVisualRange().equals("1"));
  91     }
  92
  93     @Test
  94     public void test_unregistration() throws Exception {
  95         mockHttpDel();
  96         MSBServiceClient msbClient = new MSBServiceClient("127.0.0.1", 10081);
  97         msbClient.cancelMicroServiceInfo("aai", "v8");
  98     }
  99
 100     @Test
 101     public void test_unregistration_a_instance() throws Exception {
 102         mockHttpDel();
 103         MSBServiceClient msbClient = new MSBServiceClient("127.0.0.1", 10081);
 104         msbClient.cancelMicroServiceInfo("aai", "v8", "10.74.44.1", "8443");
 105     }
 106
 107     private MicroServiceFullInfo mockMicroServiceFullInfo(MicroServiceInfo info) {
 108         MicroServiceFullInfo serviceInfo = new MicroServiceFullInfo();
 109         serviceInfo.setServiceName(info.getServiceName());
 110         serviceInfo.setVersion(info.getVersion());
 111         serviceInfo.setUrl(info.getUrl());
 112         serviceInfo.setProtocol(info.getProtocol());
 113         serviceInfo.setVisualRange(info.getVisualRange());
 114         serviceInfo.setLb_policy(info.getLb_policy());
 115         serviceInfo.setPath(info.getPath());
 116         return serviceInfo;
 117     }
 118
 119
 120     private void mockHttpPost(String mockMSBUrl, String mockServiceInfoJson) throws RouteException {
 121         PowerMockito.mockStatic(HttpClientUtil.class);
 122         PowerMockito.when(HttpClientUtil.httpPostWithJSON(mockMSBUrl, MOCK_REG_SERVICE_JSON))
 123                         .thenReturn(mockServiceInfoJson);
 124     }
 125
 126     private void mockHttpGet(String mockMSBUrl, String mockServiceInfoJson) throws RouteException {
 127         PowerMockito.mockStatic(HttpClientUtil.class);
 128         PowerMockito.when(HttpClientUtil.httpGet(mockMSBUrl)).thenReturn(mockServiceInfoJson);
 129     }
 130
 131     private void mockHttpDel() throws Exception {
 132         PowerMockito.mockStatic(HttpClientUtil.class);
 133
 134     }
 135 }