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