mso-api-handlers/mso-api-handler-common/src/test/java/org/onap/so/apihandler/common/CamundaClientTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.so.apihandler.common;
  22
  23
  24 import static org.junit.Assert.assertEquals;
  25
  26 import java.io.IOException;
  27 import java.nio.file.Files;
  28 import java.nio.file.Paths;
  29
  30 import org.apache.http.HttpResponse;
  31 import org.apache.http.HttpStatus;
  32 import org.apache.http.ProtocolVersion;
  33 import org.apache.http.client.HttpClient;
  34 import org.apache.http.client.methods.HttpPost;
  35 import org.apache.http.entity.StringEntity;
  36 import org.apache.http.message.BasicHttpResponse;
  37 import org.apache.http.message.BasicStatusLine;
  38 import org.junit.Before;
  39 import org.junit.Test;
  40 import org.mockito.Mock;
  41 import org.mockito.Mockito;
  42 import org.mockito.MockitoAnnotations;
  43 import org.onap.so.apihandler.common.CamundaClient;
  44 import org.onap.so.apihandler.common.CommonConstants;
  45 import org.onap.so.apihandler.common.RequestClient;
  46 import org.onap.so.apihandler.common.RequestClientFactory;
  47 import org.springframework.mock.env.MockEnvironment;
  48
  49 import com.fasterxml.jackson.core.JsonGenerationException;
  50 import com.fasterxml.jackson.databind.JsonMappingException;
  51
  52
  53 /**
  54  * This class implements test methods of Camunda Beans.
  55  *
  56  *
  57  */
  58 public class CamundaClientTest{
  59
  60
  61
  62     @Mock
  63     private HttpClient mockHttpClient;
  64
  65     @Before
  66     public void setUp() {
  67         MockitoAnnotations.initMocks(this);
  68     }
  69
  70     @Test
  71     public void tesCamundaPost() throws JsonGenerationException,
  72     JsonMappingException, IOException {
  73
  74
  75         String responseBody ="{\"links\":[{\"method\":\"GET\",\"href\":\"http://localhost:9080/engine-rest/process-instance/2047c658-37ae-11e5-9505-7a1020524153\",\"rel\":\"self\"}],\"id\":\"2047c658-37ae-11e5-9505-7a1020524153\",\"definitionId\":\"dummy:10:73298961-37ad-11e5-9505-7a1020524153\",\"businessKey\":null,\"caseInstanceId\":null,\"ended\":true,\"suspended\":false}";
  76
  77         HttpResponse mockResponse = createResponse(200, responseBody);
  78         mockHttpClient = Mockito.mock(HttpClient.class);
  79         Mockito.when(mockHttpClient.execute(Mockito.any(HttpPost.class)))
  80         .thenReturn(mockResponse);
  81
  82         String reqXML = "<xml>test</xml>";
  83         String orchestrationURI = "/engine-rest/process-definition/key/dummy/start";
  84         MockEnvironment environment = new MockEnvironment();
  85
  86         environment.setProperty("mso.camundaUR", "yourValue1");
  87
  88
  89         RequestClientFactory reqClientFactory = new RequestClientFactory();
  90         reqClientFactory.setEnv(environment);
  91         RequestClient requestClient = reqClientFactory.getRequestClient(orchestrationURI);
  92
  93         requestClient.setClient(mockHttpClient);
  94         HttpResponse response = requestClient.post(reqXML, "reqId", "timeout", "version", null, null);
  95
  96
  97         int statusCode = response.getStatusLine().getStatusCode();
  98         assertEquals(requestClient.getType(), CommonConstants.CAMUNDA);
  99         assertEquals(statusCode, HttpStatus.SC_OK);
 100
 101
 102         requestClient = reqClientFactory.getRequestClient(orchestrationURI);
 103         requestClient.setClient(mockHttpClient);
 104         response = requestClient.post(null, "reqId", null, null, null, null);
 105         assertEquals(requestClient.getType(), CommonConstants.CAMUNDA);
 106         assertEquals(statusCode, HttpStatus.SC_OK);
 107     }
 108
 109     private HttpResponse createResponse(int respStatus,
 110                                         String respBody) {
 111         HttpResponse response = new BasicHttpResponse(
 112                                                       new BasicStatusLine(
 113                                                                           new ProtocolVersion("HTTP", 1, 1), respStatus, ""));
 114         response.setStatusCode(respStatus);
 115         try {
 116             response.setEntity(new StringEntity(respBody));
 117             response.setHeader("Content-Type", "application/json");
 118         } catch (Exception e) {
 119             e.printStackTrace();
 120         }
 121         return response;
 122     }
 123
 124     public String inputStream(String JsonInput)throws IOException{
 125                 JsonInput = "src/test/resources/CamundaClientTest" + JsonInput;
 126                 String input = new String(Files.readAllBytes(Paths.get(JsonInput)));
 127                 return input;
 128         }
 129
 130     @Test
 131     public void wrapVIDRequestTest() throws IOException{
 132         CamundaClient testClient = new CamundaClient();
 133         testClient.setUrl("/mso/async/services/CreateGenericALaCarteServiceInstance");
 134
 135         String requestId = "f7ce78bb-423b-11e7-93f8-0050569a796";
 136         boolean isBaseVfModule = true;
 137         int recipeTimeout = 10000;
 138         String requestAction = "createInstance";
 139         String serviceInstanceId = "12345679";
 140         String correlationId = "12345679";
 141         String vnfId = "234567891";
 142         String vfModuleId = "345678912";
 143         String volumeGroupId = "456789123";
 144         String networkId = "567891234";
 145         String configurationId = "678912345";
 146         String serviceType = "testService";
 147         String vnfType = "testVnf";
 148         String vfModuleType = "vfModuleType";
 149         String networkType = "networkType";
 150         String requestDetails = "{requestDetails: }";
 151         String apiVersion = "6";
 152         boolean aLaCarte = true;
 153         String requestUri = "v7/serviceInstances/assign";
 154
 155         String testResult = testClient.wrapVIDRequest(requestId, isBaseVfModule, recipeTimeout, requestAction, serviceInstanceId, correlationId,
 156                                                 vnfId, vfModuleId, volumeGroupId, networkId, configurationId, serviceType,
 157                                                 vnfType, vfModuleType, networkType, requestDetails, apiVersion, aLaCarte, requestUri, "");
 158         String expected = inputStream("/WrappedVIDRequest.json");
 159
 160         assertEquals(expected, testResult);
 161     }
 162
 163
 164
 165
 166 }