bpmn/so-bpmn-infrastructure-flows/src/test/java/org/onap/so/bpmn/infrastructure/process/CreateVcpeResCustServiceSimplifiedTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019 Nordix Foundation.
   4  * ================================================================================
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  *
  17  * SPDX-License-Identifier: Apache-2.0
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.so.bpmn.infrastructure.process;
  22
  23 import static com.github.tomakehurst.wiremock.client.WireMock.get;
  24 import static com.github.tomakehurst.wiremock.client.WireMock.ok;
  25 import static com.github.tomakehurst.wiremock.client.WireMock.okJson;
  26 import static com.github.tomakehurst.wiremock.client.WireMock.post;
  27 import static com.github.tomakehurst.wiremock.client.WireMock.put;
  28 import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
  29 import static com.github.tomakehurst.wiremock.client.WireMock.urlPathMatching;
  30 import static org.assertj.core.api.Assertions.fail;
  31 import static org.camunda.bpm.engine.test.assertions.bpmn.BpmnAwareAssertions.assertThat;
  32 import com.google.protobuf.Struct;
  33 import java.io.IOException;
  34 import java.util.List;
  35 import java.util.UUID;
  36 import org.camunda.bpm.engine.runtime.ProcessInstance;
  37 import org.junit.Before;
  38 import org.junit.Test;
  39 import org.onap.ccsdk.cds.controllerblueprints.common.api.ActionIdentifiers;
  40 import org.onap.ccsdk.cds.controllerblueprints.common.api.CommonHeader;
  41 import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceInput;
  42 import org.onap.so.BaseBPMNTest;
  43 import org.onap.so.GrpcNettyServer;
  44 import org.onap.so.bpmn.mock.FileUtil;
  45 import org.slf4j.Logger;
  46 import org.slf4j.LoggerFactory;
  47 import org.springframework.beans.factory.annotation.Autowired;
  48
  49
  50 /**
  51  * Basic Integration test for createVcpeResCustService_Simplified.bpmn workflow.
  52  */
  53 public class CreateVcpeResCustServiceSimplifiedTest extends BaseBPMNTest {
  54
  55     private Logger logger = LoggerFactory.getLogger(getClass());
  56
  57     private static final long WORKFLOW_WAIT_TIME = 1000L;
  58     private static final int DMAAP_DELAY_TIME_MS = 2000;
  59
  60     private static final String TEST_PROCESSINSTANCE_KEY = "CreateVcpeResCustService_simplified";
  61
  62     private String testBusinessKey;
  63     private String requestObject;
  64     private String responseObject;
  65     private String msoRequestId;
  66
  67     @Autowired
  68     private GrpcNettyServer grpcNettyServer;
  69
  70     @Before
  71     public void setUp() throws IOException {
  72
  73         requestObject = FileUtil.readResourceFile("request/" + getClass().getSimpleName() + ".json");
  74         responseObject = FileUtil.readResourceFile("response/" + getClass().getSimpleName() + ".json");
  75
  76         variables.put("bpmnRequest", requestObject);
  77
  78         /**
  79          * This variable indicates that the flow was invoked asynchronously. It's injected by {@link WorkflowProcessor}.
  80          */
  81         variables.put("isAsyncProcess", "true");
  82
  83         /**
  84          * Temporary solution to add pnfCorrelationId to context. this value is getting from the request to SO api
  85          * handler and then convert to CamudaInput
  86          */
  87         variables.put("pnfCorrelationId", "PNFDemo");
  88
  89         /**
  90          * Create mso-request-id.
  91          */
  92         msoRequestId = UUID.randomUUID().toString();
  93
  94         variables.put("mso-request-id", msoRequestId);
  95
  96         /**
  97          * Create Business key for the process instance
  98          */
  99         testBusinessKey = UUID.randomUUID().toString();
 100
 101         logger.info("Test the process instance: {} with business key: {}", TEST_PROCESSINSTANCE_KEY, testBusinessKey);
 102
 103     }
 104
 105     @Test
 106     public void workflow_validInput_expectedOuput() throws InterruptedException {
 107
 108         mockCatalogDb();
 109         mockRequestDb();
 110         mockAai();
 111         mockDmaapForPnf();
 112
 113         ProcessInstance pi =
 114                 runtimeService.startProcessInstanceByKey(TEST_PROCESSINSTANCE_KEY, testBusinessKey, variables);
 115
 116         int waitCount = 10;
 117         while (!isProcessInstanceEnded() && waitCount >= 0) {
 118             Thread.sleep(WORKFLOW_WAIT_TIME);
 119             waitCount--;
 120         }
 121
 122         assertThat(pi).isEnded().hasPassedInOrder("createVCPE_startEvent", "preProcessRequest_ScriptTask",
 123                 "sendSyncAckResponse_ScriptTask", "ScriptTask_0cdtchu", "DecomposeService", "ScriptTask_0lpv2da",
 124                 "ScriptTask_1y241p8", "CallActivity_1vc4jeh", "ScriptTask_1y5lvl7", "GeneratePnfUuid", "Task_14l19kv",
 125                 "Pnf_Con", "setPONR_ScriptTask", "postProcessAndCompletionRequest_ScriptTask",
 126                 "callCompleteMsoProcess_CallActivity", "ScriptTask_2", "CreateVCPE_EndEvent");
 127
 128         List<ExecutionServiceInput> detailedMessages = grpcNettyServer.getDetailedMessages();
 129         assertThat(detailedMessages).hasSize(2);
 130         try {
 131             checkConfigAssign(detailedMessages.get(0));
 132             checkConfigDeploy(detailedMessages.get(1));
 133         } catch (Exception e) {
 134             e.printStackTrace();
 135             fail("ConfigAssign/deploy request exception", e);
 136         }
 137     }
 138
 139     private boolean isProcessInstanceEnded() {
 140         return runtimeService.createProcessInstanceQuery().processDefinitionKey(TEST_PROCESSINSTANCE_KEY)
 141                 .singleResult() == null;
 142     }
 143
 144     private void checkConfigAssign(ExecutionServiceInput executionServiceInput) {
 145
 146         logger.info("Checking the configAssign request");
 147         ActionIdentifiers actionIdentifiers = executionServiceInput.getActionIdentifiers();
 148
 149         /**
 150          * the fields of actionIdentifiers should match the one in the
 151          * response/createVcpeResCustServiceSimplifiedTest_catalogdb.json.
 152          */
 153         assertThat(actionIdentifiers.getBlueprintName()).isEqualTo("test_configuration_restconf");
 154         assertThat(actionIdentifiers.getBlueprintVersion()).isEqualTo("1.0.0");
 155         assertThat(actionIdentifiers.getActionName()).isEqualTo("config-assign");
 156         assertThat(actionIdentifiers.getMode()).isEqualTo("sync");
 157
 158         CommonHeader commonHeader = executionServiceInput.getCommonHeader();
 159         assertThat(commonHeader.getOriginatorId()).isEqualTo("SO");
 160         assertThat(commonHeader.getRequestId()).isEqualTo(msoRequestId);
 161
 162         Struct payload = executionServiceInput.getPayload();
 163         Struct requeststruct = payload.getFieldsOrThrow("config-assign-request").getStructValue();
 164
 165         assertThat(requeststruct.getFieldsOrThrow("resolution-key").getStringValue()).isEqualTo("PNFDemo");
 166         Struct propertiesStruct = requeststruct.getFieldsOrThrow("config-assign-properties").getStructValue();
 167
 168         assertThat(propertiesStruct.getFieldsOrThrow("pnf-name").getStringValue()).isEqualTo("PNFDemo");
 169         assertThat(propertiesStruct.getFieldsOrThrow("service-model-uuid").getStringValue())
 170                 .isEqualTo("f2daaac6-5017-4e1e-96c8-6a27dfbe1421");
 171         assertThat(propertiesStruct.getFieldsOrThrow("pnf-customization-uuid").getStringValue())
 172                 .isEqualTo("68dc9a92-214c-11e7-93ae-92361f002680");
 173     }
 174
 175     private void checkConfigDeploy(ExecutionServiceInput executionServiceInput) {
 176
 177         logger.info("Checking the configDeploy request");
 178         ActionIdentifiers actionIdentifiers = executionServiceInput.getActionIdentifiers();
 179
 180         /**
 181          * the fields of actionIdentifiers should match the one in the
 182          * response/createVcpeResCustServiceSimplifiedTest_catalogdb.json.
 183          */
 184         assertThat(actionIdentifiers.getBlueprintName()).isEqualTo("test_configuration_restconf");
 185         assertThat(actionIdentifiers.getBlueprintVersion()).isEqualTo("1.0.0");
 186         assertThat(actionIdentifiers.getActionName()).isEqualTo("config-deploy");
 187         assertThat(actionIdentifiers.getMode()).isEqualTo("async");
 188
 189         CommonHeader commonHeader = executionServiceInput.getCommonHeader();
 190         assertThat(commonHeader.getOriginatorId()).isEqualTo("SO");
 191         assertThat(commonHeader.getRequestId()).isEqualTo(msoRequestId);
 192
 193         Struct payload = executionServiceInput.getPayload();
 194         Struct requeststruct = payload.getFieldsOrThrow("config-deploy-request").getStructValue();
 195
 196         assertThat(requeststruct.getFieldsOrThrow("resolution-key").getStringValue()).isEqualTo("PNFDemo");
 197         Struct propertiesStruct = requeststruct.getFieldsOrThrow("config-deploy-properties").getStructValue();
 198
 199         assertThat(propertiesStruct.getFieldsOrThrow("pnf-name").getStringValue()).isEqualTo("PNFDemo");
 200         assertThat(propertiesStruct.getFieldsOrThrow("service-model-uuid").getStringValue())
 201                 .isEqualTo("f2daaac6-5017-4e1e-96c8-6a27dfbe1421");
 202         assertThat(propertiesStruct.getFieldsOrThrow("pnf-customization-uuid").getStringValue())
 203                 .isEqualTo("68dc9a92-214c-11e7-93ae-92361f002680");
 204
 205         /**
 206          * IP addresses match the OAM ip addresses from AAI.
 207          */
 208         assertThat(propertiesStruct.getFieldsOrThrow("pnf-ipv4-address").getStringValue()).isEqualTo("1.1.1.1");
 209         assertThat(propertiesStruct.getFieldsOrThrow("pnf-ipv6-address").getStringValue()).isEqualTo("::/128");
 210     }
 211
 212     /**
 213      * Mock the Dmaap Rest interface for Pnf topic.
 214      */
 215     private void mockDmaapForPnf() {
 216
 217         String pnfResponse = "[{\"correlationId\": \"PNFDemo\",\"key1\":\"value1\"}]";
 218
 219         /**
 220          * Get the events from PNF topic
 221          */
 222         wireMockServer.stubFor(get(urlPathMatching("/events/pnfReady/consumerGroup.*"))
 223                 .willReturn(okJson(pnfResponse).withFixedDelay(DMAAP_DELAY_TIME_MS)));
 224     }
 225
 226     private void mockAai() {
 227
 228         String aaiResponse = "{\n" + "  \"results\": [\n" + "    {\n"
 229                 + "      \"resource-type\": \"service-instance\",\n"
 230                 + "      \"resource-link\": \"https://localhost:8443/aai/v15/business/customers/customer/ADemoCustomerInCiti/service-subscriptions/service-subscription/vCPE/service-instances/service-instance/key3\"\n"
 231                 + "    }\n" + "  ]\n" + "}";
 232
 233         String aaiPnfEntry = "{  \n" + "   \"pnf-name\":\"PNFDemo\",\n" + "   \"pnf-id\":\"testtest\",\n"
 234                 + "   \"in-maint\":true,\n" + "   \"resource-version\":\"1541720264047\",\n"
 235                 + "   \"ipaddress-v4-oam\":\"1.1.1.1\",\n" + "   \"ipaddress-v6-oam\":\"::/128\"\n" + "}";
 236
 237         /**
 238          * Get the AAI entry for globalCustomerId as specified in the request file.
 239          */
 240         wireMockServer.stubFor(
 241                 get(urlPathMatching("/aai/v15/business/customers/customer/ADemoCustomerInCiti.*")).willReturn(ok()));
 242
 243         /**
 244          * PUT the service to AAI with globalCustomerId, service type as specified in the request file. Service instance
 245          * id is generated during runtime, REGEX is used to represent the information.
 246          */
 247         wireMockServer.stubFor(put(urlPathMatching(
 248                 "/aai/v15/business/customers/customer/ADemoCustomerInCiti/service-subscriptions/service-subscription/vCPE/service-instances/service-instance/.*")));
 249
 250         wireMockServer.stubFor(get(urlPathMatching(
 251                 "/aai/v15/business/customers/customer/ADemoCustomerInCiti/service-subscriptions/service-subscription/vCPE/service-instances/service-instance/.*"))
 252                         .willReturn(okJson(aaiResponse)));
 253
 254         /**
 255          * Get the service from AAI
 256          */
 257         wireMockServer.stubFor(get(urlPathMatching("/aai/v15/nodes/service-instances/service-instance/.*"))
 258                 .willReturn(okJson(aaiResponse)));
 259
 260         /**
 261          * Put the project as specified in the request file to AAI.
 262          */
 263         wireMockServer.stubFor(put(urlEqualTo("/aai/v15/business/projects/project/Project-Demonstration")));
 264
 265         /**
 266          * GET the project as specified in the request file to AAI.
 267          */
 268         wireMockServer.stubFor(
 269                 get(urlPathMatching("/aai/v15/business/projects/project/Project-Demonstration")).willReturn(ok()));
 270
 271         /**
 272          * PUT the PNF correlation ID to AAI.
 273          */
 274         wireMockServer.stubFor(put(urlEqualTo("/aai/v15/network/pnfs/pnf/PNFDemo")));
 275
 276         /**
 277          * Get the PNF entry from AAI.
 278          */
 279         wireMockServer.stubFor(get(urlEqualTo("/aai/v15/network/pnfs/pnf/PNFDemo")).willReturn(okJson(aaiPnfEntry)));
 280
 281         /**
 282          * Put the PNF relationship
 283          */
 284         wireMockServer.stubFor(put(
 285                 urlEqualTo("/aai/v15/business/projects/project/Project-Demonstration/relationship-list/relationship")));
 286     }
 287
 288     /**
 289      * Mock the catalobdb rest interface.
 290      */
 291     private void mockCatalogDb() {
 292
 293         String catalogdbClientResponse =
 294                 FileUtil.readResourceFile("response/" + getClass().getSimpleName() + "_catalogdb.json");
 295
 296         /**
 297          * Return valid json for the model UUID in the request file.
 298          */
 299         wireMockServer
 300                 .stubFor(get(urlEqualTo("/v2/serviceResources?serviceModelUuid=f2daaac6-5017-4e1e-96c8-6a27dfbe1421"))
 301                         .willReturn(okJson(responseObject)));
 302
 303         /**
 304          * Return valid json for the service model InvariantUUID as specified in the request file.
 305          */
 306         wireMockServer.stubFor(
 307                 get(urlEqualTo("/v2/serviceResources?serviceModelInvariantUuid=539b7a2f-9524-4dbf-9eee-f2e05521df3f"))
 308                         .willReturn(okJson(responseObject)));
 309
 310         /**
 311          * Return valid spring data rest json for the service model UUID as specified in the request file.
 312          */
 313         wireMockServer.stubFor(get(urlEqualTo(
 314                 "/pnfResourceCustomization/search/findPnfResourceCustomizationByModelUuid?SERVICE_MODEL_UUID=f2daaac6-5017-4e1e-96c8-6a27dfbe1421"))
 315                         .willReturn(okJson(catalogdbClientResponse)));
 316     }
 317
 318     private void mockRequestDb() {
 319         wireMockServer.stubFor(post(urlEqualTo("/dbadapters/RequestsDbAdapter")).willReturn(ok()));
 320     }
 321
 322 }