mso-api-handlers/mso-api-handler-common/src/test/java/org/openecomp/mso/camunda/tests/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.openecomp.mso.camunda.tests;
  22
  23
  24 import static org.junit.Assert.assertEquals;
  25
  26 import java.io.IOException;
  27
  28 import java.util.Properties;
  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.codehaus.jackson.JsonGenerationException;
  39 import org.codehaus.jackson.map.JsonMappingException;
  40 import org.junit.Before;
  41 import org.junit.Test;
  42 import org.mockito.Mock;
  43 import org.mockito.Mockito;
  44 import org.mockito.MockitoAnnotations;
  45
  46 import org.openecomp.mso.apihandler.common.CommonConstants;
  47 import org.openecomp.mso.apihandler.common.RequestClient;
  48 import org.openecomp.mso.apihandler.common.RequestClientFactory;
  49 import org.openecomp.mso.properties.MsoJavaProperties;
  50
  51
  52 /**
  53  * This class implements test methods of Camunda Beans.
  54  *
  55  *
  56  */
  57 public class CamundaClientTest {
  58
  59
  60
  61     @Mock
  62     private HttpClient mockHttpClient;
  63
  64     @Before
  65     public void setUp() {
  66         MockitoAnnotations.initMocks(this);
  67     }
  68
  69     @Test
  70     public void tesCamundaPost() throws JsonGenerationException,
  71     JsonMappingException, IOException {
  72
  73
  74         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}";
  75
  76         HttpResponse mockResponse = createResponse(200, responseBody);
  77         mockHttpClient = Mockito.mock(HttpClient.class);
  78         Mockito.when(mockHttpClient.execute(Mockito.any(HttpPost.class)))
  79         .thenReturn(mockResponse);
  80
  81         String reqXML = "<xml>test</xml>";
  82         String orchestrationURI = "/engine-rest/process-definition/key/dummy/start";
  83
  84         MsoJavaProperties props = new MsoJavaProperties();
  85         props.setProperty(CommonConstants.CAMUNDA_URL, "http://localhost:8089");
  86
  87         RequestClient requestClient = RequestClientFactory.getRequestClient(orchestrationURI, props);
  88         requestClient.setClient(mockHttpClient);
  89         HttpResponse response = requestClient.post(reqXML, "reqId", "timeout", "version", null, null);
  90
  91
  92         int statusCode = response.getStatusLine().getStatusCode();
  93         assertEquals(requestClient.getType(), CommonConstants.CAMUNDA);
  94         assertEquals(statusCode, HttpStatus.SC_OK);
  95
  96         props.setProperty (CommonConstants.CAMUNDA_AUTH, "ABCD1234");
  97         requestClient = RequestClientFactory.getRequestClient(orchestrationURI, props);
  98         requestClient.setClient(mockHttpClient);
  99         response = requestClient.post(null, "reqId", null, null, null, null);
 100         assertEquals(requestClient.getType(), CommonConstants.CAMUNDA);
 101         assertEquals(statusCode, HttpStatus.SC_OK);
 102     }
 103
 104     private HttpResponse createResponse(int respStatus,
 105                                         String respBody) {
 106         HttpResponse response = new BasicHttpResponse(
 107                                                       new BasicStatusLine(
 108                                                                           new ProtocolVersion("HTTP", 1, 1), respStatus, ""));
 109         response.setStatusCode(respStatus);
 110         try {
 111             response.setEntity(new StringEntity(respBody));
 112             response.setHeader("Content-Type", "application/json");
 113         } catch (Exception e) {
 114             e.printStackTrace();
 115         }
 116         return response;
 117     }
 118
 119
 120
 121
 122
 123 }