mso-api-handlers/mso-api-handler-infra/src/test/java/org/onap/so/apihandlerinfra/E2EServiceInstancesTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 Huawei Technologies Co., Ltd. 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.apihandlerinfra;
  22
  23 import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
  24 import static com.github.tomakehurst.wiremock.client.WireMock.post;
  25 import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
  26 import static com.github.tomakehurst.wiremock.client.WireMock.urlPathEqualTo;
  27 import static com.shazam.shazamcrest.matcher.Matchers.sameBeanAs;
  28 import static org.junit.Assert.assertEquals;
  29 import static org.junit.Assert.assertThat;
  30 import static org.junit.Assert.assertTrue;
  31
  32 import java.io.IOException;
  33 import java.nio.file.Files;
  34 import java.nio.file.Paths;
  35
  36 import javax.ws.rs.core.MediaType;
  37 import javax.ws.rs.core.Response;
  38
  39 import org.junit.Ignore;
  40 import org.junit.Test;
  41 import org.onap.so.serviceinstancebeans.RequestError;
  42 import org.onap.so.serviceinstancebeans.ServiceException;
  43 import org.springframework.http.HttpEntity;
  44 import org.springframework.http.HttpMethod;
  45 import org.springframework.http.ResponseEntity;
  46 import org.springframework.web.util.UriComponentsBuilder;
  47
  48 import com.fasterxml.jackson.core.JsonParseException;
  49 import com.fasterxml.jackson.databind.JsonMappingException;
  50 import com.fasterxml.jackson.databind.ObjectMapper;
  51 import com.github.tomakehurst.wiremock.http.Fault;
  52
  53 public class E2EServiceInstancesTest extends BaseTest {
  54 private ObjectMapper mapper = new ObjectMapper();
  55
  56         private final String e2eServInstancesUri = "/e2eServiceInstances/";
  57
  58         public String inputStream(String JsonInput)throws IOException{
  59                 JsonInput = "src/test/resources/E2EServiceInstancesTest" + JsonInput;
  60                 String input = new String(Files.readAllBytes(Paths.get(JsonInput)));
  61                 return input;
  62         }
  63         public ResponseEntity<String> sendRequest(String requestJson, String uriPath, HttpMethod reqMethod){
  64                 headers.set("Accept", MediaType.APPLICATION_JSON);
  65                 headers.set("Content-Type",MediaType.APPLICATION_JSON);
  66
  67                 UriComponentsBuilder builder = UriComponentsBuilder.fromHttpUrl(createURLWithPort(uriPath));
  68                 HttpEntity<String> request = new HttpEntity<String>(requestJson, headers);
  69                 ResponseEntity<String> response = restTemplate.exchange(builder.toUriString(),
  70                                 reqMethod, request, String.class);
  71
  72                 return response;
  73         }
  74         //Currently returning a 500 response
  75         @Ignore
  76         @Test
  77         public void createE2EServiceInstanceNoRequestInfo() throws JsonParseException, JsonMappingException, IOException{
  78                 String uri = e2eServInstancesUri + "v5";
  79                 ResponseEntity<String> response = sendRequest(inputStream("/Request.json"), uri, HttpMethod.POST);
  80
  81                 assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), response.getStatusCode().value());
  82         }
  83         @Test
  84         public void updateE2EServiceInstanceJSONMappingError() throws JsonParseException, JsonMappingException, IOException{
  85                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e";
  86                 ResponseEntity<String> response = sendRequest(inputStream("/CompareModelRequest.json"), uri, HttpMethod.PUT);
  87
  88                 assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), response.getStatusCode().value());
  89                 RequestError realResponse = mapper.readValue(response.getBody(), RequestError.class);
  90                 assertTrue(realResponse.getServiceException().getText().contains("Mapping of request to JSON object failed"));
  91         }
  92         @Test
  93         public void updateE2EServiceInstanceNoRequestorId() throws JsonParseException, JsonMappingException, IOException{
  94                 RequestError expectedResponse = new RequestError();
  95                 ServiceException exception = new ServiceException();
  96                 exception.setMessageId("SVC0002");
  97                 exception.setText("Error parsing request.  Error parsing request: No valid requestorId is specified");
  98                 expectedResponse.setServiceException(exception);
  99
 100                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e";
 101                 ResponseEntity<String> response = sendRequest(inputStream("/Request.json"), uri, HttpMethod.PUT);
 102
 103                 assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), response.getStatusCode().value());
 104                 RequestError realResponse = mapper.readValue(response.getBody(), RequestError.class);
 105                 assertThat(realResponse, sameBeanAs(expectedResponse));
 106         }
 107         @Test
 108         public void deleteE2EServiceInstanceNoRecipe() throws JsonParseException, JsonMappingException, IOException{
 109                 RequestError expectedResponse = new RequestError();
 110                 ServiceException exception = new ServiceException();
 111                 exception.setMessageId("SVC1000");
 112                 exception.setText("No communication to catalog DB null");
 113                 expectedResponse.setServiceException(exception);
 114
 115                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e";
 116                 ResponseEntity<String> response = sendRequest(inputStream("/DeleteRequest.json"), uri, HttpMethod.DELETE);
 117
 118                 assertEquals(Response.Status.NOT_FOUND.getStatusCode(), response.getStatusCode().value());
 119                 RequestError realResponse = mapper.readValue(response.getBody(), RequestError.class);
 120                 assertThat(realResponse, sameBeanAs(expectedResponse));
 121         }
 122         @Test
 123         public void deleteE2EServiceInstanceNotValid() throws JsonParseException, JsonMappingException, IOException{
 124                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e";
 125                 ResponseEntity<String> response = sendRequest(inputStream("/Request.json"), uri, HttpMethod.DELETE);
 126
 127                 assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), response.getStatusCode().value());
 128                 RequestError realResponse = mapper.readValue(response.getBody(), RequestError.class);
 129                 assertTrue(realResponse.getServiceException().getText().contains("Mapping of request to JSON object failed"));
 130         }
 131         @Test
 132         public void getE2EServiceInstanceNullOperationalStatus() throws JsonParseException, JsonMappingException, IOException{
 133                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e/operations/9b9f02c0-298b-458a-bc9c-be3692e4f35e";
 134                 ResponseEntity<String> response = sendRequest(inputStream("/Request.json"), uri, HttpMethod.GET);
 135
 136                 assertEquals(Response.Status.NO_CONTENT.getStatusCode(), response.getStatusCode().value());
 137         }
 138         @Test
 139         public void scaleE2EServiceInstanceMappingError() throws JsonParseException, JsonMappingException, IOException{
 140                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e/scale";
 141                 ResponseEntity<String> response = sendRequest(inputStream("/Request.json"), uri, HttpMethod.POST);
 142
 143                 assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), response.getStatusCode().value());
 144                 RequestError realResponse = mapper.readValue(response.getBody(), RequestError.class);
 145                 assertTrue(realResponse.getServiceException().getText().contains("Mapping of request to JSON object failed"));
 146         }
 147         @Test
 148         public void scaleE2EServiceInstance() throws JsonParseException, JsonMappingException, IOException{
 149                 RequestError expectedResponse = new RequestError();
 150                 ServiceException exception = new ServiceException();
 151                 exception.setMessageId("SVC1000");
 152                 exception.setText("No communication to catalog DB null");
 153                 expectedResponse.setServiceException(exception);
 154
 155                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e/scale";
 156                 ResponseEntity<String> response = sendRequest(inputStream("/ScaleRequest.json"), uri, HttpMethod.POST);
 157
 158                 assertEquals(Response.Status.NOT_FOUND.getStatusCode(), response.getStatusCode().value());
 159                 RequestError realResponse = mapper.readValue(response.getBody(), RequestError.class);
 160                 assertThat(realResponse, sameBeanAs(expectedResponse));
 161         }
 162         @Test
 163         public void compareModelWithTargetVersionBadRequest() throws JsonParseException, JsonMappingException, IOException{
 164                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e/modeldifferences";
 165                 ResponseEntity<String> response = sendRequest(inputStream("/Request.json"), uri, HttpMethod.POST);
 166
 167                 assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), response.getStatusCode().value());
 168                 RequestError realResponse = mapper.readValue(response.getBody(), RequestError.class);
 169                 assertTrue(realResponse.getServiceException().getText().contains("Mapping of request to JSON object failed"));
 170         }
 171         @Test
 172         public void compareModelWithTargetVersion() throws JsonParseException, JsonMappingException, IOException{
 173                 stubFor(post(urlPathEqualTo("/mso/async/services/CompareModelofE2EServiceInstance"))
 174                                 .willReturn(aResponse().withHeader("Content-Type", "application/json")
 175                                                 .withBodyFile("Camunda/SuccessfulResponse.json").withStatus(org.apache.http.HttpStatus.SC_ACCEPTED)));
 176
 177                 String expectedResponse = "success";
 178                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e/modeldifferences";
 179                 ResponseEntity<String> response = sendRequest(inputStream("/CompareModelRequest.json"), uri, HttpMethod.POST);
 180
 181                 assertEquals(Response.Status.ACCEPTED.getStatusCode(), response.getStatusCode().value());
 182                 String actualResponse = response.getBody();
 183                 assertEquals(expectedResponse, actualResponse);
 184         }
 185         @Test
 186         public void compareModelWithTargetVersionEmptyResponse() throws JsonParseException, JsonMappingException, IOException{
 187                 stubFor(post(urlPathEqualTo("/mso/async/services/CompareModelofE2EServiceInstance"))
 188                                 .willReturn(aResponse().withFault(Fault.EMPTY_RESPONSE)));
 189
 190                 RequestError expectedResponse = new RequestError();
 191                 ServiceException exception = new ServiceException();
 192                 exception.setMessageId("SVC1000");
 193                 exception.setText("Failed calling bpmn localhost:" + env.getProperty("wiremock.server.port") + " failed to respond");
 194                 expectedResponse.setServiceException(exception);
 195
 196                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e/modeldifferences";
 197                 ResponseEntity<String> response = sendRequest(inputStream("/CompareModelRequest.json"), uri, HttpMethod.POST);
 198
 199                 assertEquals(Response.Status.BAD_GATEWAY.getStatusCode(), response.getStatusCode().value());
 200                 RequestError realResponse = mapper.readValue(response.getBody(), RequestError.class);
 201                 assertThat(realResponse, sameBeanAs(expectedResponse));
 202         }
 203         @Test
 204         public void compareModelWithTargetVersionBadBpelResponse() throws JsonParseException, JsonMappingException, IOException{
 205                 stubFor(post(urlPathEqualTo("/mso/async/services/CompareModelofE2EServiceInstance"))
 206                                 .willReturn(aResponse().withHeader("Content-Type", "application/json")
 207                                                 .withBodyFile("Camunda/TestResponse.json").withStatus(org.apache.http.HttpStatus.SC_BAD_GATEWAY)));
 208
 209                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e/modeldifferences";
 210                 ResponseEntity<String> response = sendRequest(inputStream("/CompareModelRequest.json"), uri, HttpMethod.POST);
 211
 212                 assertEquals(Response.Status.INTERNAL_SERVER_ERROR.getStatusCode(), response.getStatusCode().value());
 213                 RequestError realResponse = mapper.readValue(response.getBody(), RequestError.class);
 214                 assertTrue(realResponse.getServiceException().getText().contains("Request Failed due to BPEL error with HTTP Status"));
 215         }
 216         @Test
 217         public void compareModelWithTargetVersionNoBPELResponse() throws JsonParseException, JsonMappingException, IOException{
 218                 stubFor(post(urlPathEqualTo("/mso/async/services/CompareModelofE2EServiceInstance"))
 219                                 .willReturn(aResponse().withHeader("Content-Type", "application/json")
 220                                                 .withBody("{}").withStatus(org.apache.http.HttpStatus.SC_BAD_GATEWAY)));
 221
 222                 String uri = e2eServInstancesUri + "v5/9b9f02c0-298b-458a-bc9c-be3692e4f35e/modeldifferences";
 223                 ResponseEntity<String> response = sendRequest(inputStream("/CompareModelRequest.json"), uri, HttpMethod.POST);
 224
 225                 assertEquals(Response.Status.INTERNAL_SERVER_ERROR.getStatusCode(), response.getStatusCode().value());
 226                 RequestError realResponse = mapper.readValue(response.getBody(), RequestError.class);
 227                 assertTrue(realResponse.getServiceException().getText().contains("Request Failed due to BPEL error with HTTP Status"));
 228         }
 229 }