src/test/java/org/onap/clamp/loop/CsarInstallerItCase.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP CLAMP
   4  * ================================================================================
   5  * Copyright (C) 2019 AT&T Intellectual Property. All rights
   6  *                             reserved.
   7  * ================================================================================
   8  * Modifications copyright (c) 2019 Nokia
   9  * Modifications Copyright (c) 2019 Samsung
  10  * ================================================================================
  11  * Licensed under the Apache License, Version 2.0 (the "License");
  12  * you may not use this file except in compliance with the License.
  13  * You may obtain a copy of the License at
  14  *
  15  * http://www.apache.org/licenses/LICENSE-2.0
  16  *
  17  * Unless required by applicable law or agreed to in writing, software
  18  * distributed under the License is distributed on an "AS IS" BASIS,
  19  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  20  * See the License for the specific language governing permissions and
  21  * limitations under the License.
  22  * ============LICENSE_END============================================
  23  * ===================================================================
  24  *
  25  */
  26
  27 package org.onap.clamp.loop;
  28
  29 import static org.assertj.core.api.Assertions.assertThat;
  30 import java.io.IOException;
  31 import java.util.ArrayList;
  32 import java.util.HashMap;
  33 import java.util.List;
  34 import java.util.Map;
  35 import java.util.Optional;
  36 import javax.transaction.Transactional;
  37 import org.apache.commons.lang3.RandomStringUtils;
  38 import org.json.JSONException;
  39 import org.junit.Assert;
  40 import org.junit.Test;
  41 import org.junit.runner.RunWith;
  42 import org.mockito.Mockito;
  43 import org.onap.clamp.clds.Application;
  44 import org.onap.clamp.clds.config.LegacyOperationalPolicy;
  45 import org.onap.clamp.clds.exception.sdc.controller.BlueprintParserException;
  46 import org.onap.clamp.clds.exception.sdc.controller.CsarHandlerException;
  47 import org.onap.clamp.clds.exception.sdc.controller.SdcArtifactInstallerException;
  48 import org.onap.clamp.clds.sdc.controller.installer.BlueprintArtifact;
  49 import org.onap.clamp.clds.sdc.controller.installer.CsarHandler;
  50 import org.onap.clamp.clds.util.JsonUtils;
  51 import org.onap.clamp.clds.util.ResourceFileUtil;
  52 import org.onap.clamp.loop.service.ServicesRepository;
  53 import org.onap.clamp.loop.template.LoopTemplate;
  54 import org.onap.clamp.loop.template.LoopTemplateLoopElementModel;
  55 import org.onap.clamp.loop.template.LoopTemplatesRepository;
  56 import org.onap.clamp.loop.template.PolicyModelId;
  57 import org.onap.clamp.loop.template.PolicyModelsRepository;
  58 import org.onap.sdc.api.notification.IArtifactInfo;
  59 import org.onap.sdc.api.notification.INotificationData;
  60 import org.onap.sdc.api.notification.IResourceInstance;
  61 import org.onap.sdc.tosca.parser.api.ISdcCsarHelper;
  62 import org.onap.sdc.tosca.parser.exceptions.SdcToscaParserException;
  63 import org.onap.sdc.tosca.parser.impl.SdcToscaParserFactory;
  64 import org.onap.sdc.toscaparser.api.elements.Metadata;
  65 import org.skyscreamer.jsonassert.JSONAssert;
  66 import org.springframework.beans.factory.annotation.Autowired;
  67 import org.springframework.beans.factory.annotation.Qualifier;
  68 import org.springframework.boot.test.context.SpringBootTest;
  69 import org.springframework.test.annotation.Commit;
  70 import org.springframework.test.context.ActiveProfiles;
  71 import org.springframework.test.context.junit4.SpringRunner;
  72
  73 @RunWith(SpringRunner.class)
  74 @SpringBootTest(classes = Application.class)
  75 @ActiveProfiles(profiles = "clamp-default,clamp-default-user,clamp-sdc-controller,legacy-operational-policy")
  76 public class CsarInstallerItCase {
  77
  78     private static final String CSAR_ARTIFACT_NAME = "example/sdc/service_Vloadbalancerms_csar.csar";
  79     private static final String INVARIANT_SERVICE_UUID = "4cc5b45a-1f63-4194-8100-cd8e14248c92";
  80     private static final String INVARIANT_RESOURCE1_UUID = "07e266fc-49ab-4cd7-8378-ca4676f1b9ec";
  81     private static final String INVARIANT_RESOURCE2_UUID = "023a3f0d-1161-45ff-b4cf-8918a8ccf3ad";
  82     private static final String RESOURCE_INSTANCE_NAME_RESOURCE1 = "ResourceInstanceName1";
  83     private static final String RESOURCE_INSTANCE_NAME_RESOURCE2 = "ResourceInstanceName2";
  84
  85     @Autowired
  86     private LoopTemplatesRepository loopTemplatesRepo;
  87
  88     @Autowired
  89     ServicesRepository serviceRepository;
  90
  91     @Autowired
  92     PolicyModelsRepository policyModelsRepository;
  93
  94     @Autowired
  95     @Qualifier("csarInstaller")
  96     private CsarInstaller csarInstaller;
  97
  98     private BlueprintArtifact buildFakeBuildprintArtifact(String instanceName, String invariantResourceUuid,
  99             String blueprintFilePath, String artifactName, String invariantServiceUuid) throws IOException {
 100         IResourceInstance resource = Mockito.mock(IResourceInstance.class);
 101         Mockito.when(resource.getResourceInstanceName()).thenReturn(instanceName);
 102         Mockito.when(resource.getResourceInvariantUUID()).thenReturn(invariantResourceUuid);
 103         BlueprintArtifact blueprintArtifact = Mockito.mock(BlueprintArtifact.class);
 104         Mockito.when(blueprintArtifact.getDcaeBlueprint())
 105                 .thenReturn(ResourceFileUtil.getResourceAsString(blueprintFilePath));
 106         Mockito.when(blueprintArtifact.getBlueprintArtifactName()).thenReturn(artifactName);
 107         Mockito.when(blueprintArtifact.getBlueprintInvariantServiceUuid()).thenReturn(invariantServiceUuid);
 108         Mockito.when(blueprintArtifact.getResourceAttached()).thenReturn(resource);
 109         return blueprintArtifact;
 110     }
 111
 112     private CsarHandler buildFakeCsarHandler(String generatedName) throws IOException, SdcToscaParserException {
 113         // Create fake notification
 114         INotificationData notificationData = Mockito.mock(INotificationData.class);
 115         Mockito.when(notificationData.getServiceVersion()).thenReturn("1.0");
 116         // Create fake resource in notification
 117         CsarHandler csarHandler = Mockito.mock(CsarHandler.class);
 118         List<IResourceInstance> listResources = new ArrayList<>();
 119         Mockito.when(notificationData.getResources()).thenReturn(listResources);
 120         Map<String, BlueprintArtifact> blueprintMap = new HashMap<>();
 121         Mockito.when(csarHandler.getMapOfBlueprints()).thenReturn(blueprintMap);
 122         // Create fake blueprint artifact 1 on resource1
 123         BlueprintArtifact blueprintArtifact = buildFakeBuildprintArtifact(RESOURCE_INSTANCE_NAME_RESOURCE1,
 124                 INVARIANT_RESOURCE1_UUID, "example/sdc/blueprint-dcae/tca.yaml", "tca.yaml", INVARIANT_SERVICE_UUID);
 125         listResources.add(blueprintArtifact.getResourceAttached());
 126         blueprintMap.put(blueprintArtifact.getBlueprintArtifactName(), blueprintArtifact);
 127         // Create fake blueprint artifact 2 on resource2
 128         blueprintArtifact = buildFakeBuildprintArtifact(RESOURCE_INSTANCE_NAME_RESOURCE2, INVARIANT_RESOURCE2_UUID,
 129                 "example/sdc/blueprint-dcae/tca_2.yaml", "tca_2.yaml", INVARIANT_SERVICE_UUID);
 130         listResources.add(blueprintArtifact.getResourceAttached());
 131         blueprintMap.put(blueprintArtifact.getBlueprintArtifactName(), blueprintArtifact);
 132
 133         // Create fake blueprint artifact 3 on resource 1 so that it's possible to
 134         // test multiple CL deployment per Service/vnf
 135         blueprintArtifact = buildFakeBuildprintArtifact(RESOURCE_INSTANCE_NAME_RESOURCE1, INVARIANT_RESOURCE1_UUID,
 136                 "example/sdc/blueprint-dcae/tca_3.yaml", "tca_3.yaml", INVARIANT_SERVICE_UUID);
 137         blueprintMap.put(blueprintArtifact.getBlueprintArtifactName(), blueprintArtifact);
 138
 139         // Build fake csarhandler
 140         Mockito.when(csarHandler.getSdcNotification()).thenReturn(notificationData);
 141         // Build fake csar Helper
 142         ISdcCsarHelper csarHelper = Mockito.mock(ISdcCsarHelper.class);
 143         Metadata data = Mockito.mock(Metadata.class);
 144         Mockito.when(data.getValue("name")).thenReturn(generatedName);
 145         Mockito.when(notificationData.getServiceName()).thenReturn(generatedName);
 146         Mockito.when(csarHelper.getServiceMetadata()).thenReturn(data);
 147
 148         // Create helper based on real csar to test policy yaml and global properties
 149         // set
 150         SdcToscaParserFactory factory = SdcToscaParserFactory.getInstance();
 151         String path = Thread.currentThread().getContextClassLoader().getResource(CSAR_ARTIFACT_NAME).getFile();
 152         ISdcCsarHelper sdcHelper = factory.getSdcCsarHelper(path);
 153         Mockito.when(csarHandler.getSdcCsarHelper()).thenReturn(sdcHelper);
 154
 155         // Mockito.when(csarHandler.getSdcCsarHelper()).thenReturn(csarHelper);
 156         Mockito.when(csarHandler.getPolicyModelYaml())
 157                 .thenReturn(Optional.ofNullable(ResourceFileUtil.getResourceAsString("tosca/tosca_example.yaml")));
 158         return csarHandler;
 159     }
 160
 161     @Test
 162     @Transactional
 163     public void testPolicyModelAddedAtStartup() {
 164         assertThat(policyModelsRepository.findByPolicyModelType(
 165                 LegacyOperationalPolicy.OPERATIONAL_POLICY_LEGACY).get(0)).isNotNull();
 166     }
 167
 168     @Test
 169     @Transactional
 170     public void testGetPolicyModelYaml() throws IOException, SdcToscaParserException, CsarHandlerException {
 171         INotificationData notificationData = Mockito.mock(INotificationData.class);
 172         IArtifactInfo serviceArtifacts = Mockito.mock(IArtifactInfo.class);
 173         Mockito.when(serviceArtifacts.getArtifactType()).thenReturn("TOSCA_CSAR");
 174         List<IArtifactInfo> serviceArtifactsList = new ArrayList<>();
 175         serviceArtifactsList.add(serviceArtifacts);
 176         Mockito.when(notificationData.getServiceArtifacts()).thenReturn(serviceArtifactsList);
 177
 178         CsarHandler csarHandler = new CsarHandler(notificationData, "", "");
 179         csarHandler
 180                 .setFilePath(Thread.currentThread().getContextClassLoader().getResource(CSAR_ARTIFACT_NAME).getFile());
 181         Optional<String> testyaml = csarHandler.getPolicyModelYaml();
 182         Assert.assertEquals(testyaml, Optional
 183                 .ofNullable(ResourceFileUtil.getResourceAsString("example/sdc/expected-result/policy-data.yaml")));
 184     }
 185
 186     @Test
 187     @Transactional
 188     public void testIsCsarAlreadyDeployedTca() throws SdcArtifactInstallerException, SdcToscaParserException,
 189             CsarHandlerException, IOException, InterruptedException, BlueprintParserException {
 190         String generatedName = RandomStringUtils.randomAlphanumeric(5);
 191         CsarHandler csarHandler = buildFakeCsarHandler(generatedName);
 192         assertThat(csarInstaller.isCsarAlreadyDeployed(csarHandler)).isFalse();
 193         csarInstaller.installTheCsar(csarHandler);
 194         assertThat(csarInstaller.isCsarAlreadyDeployed(csarHandler)).isTrue();
 195     }
 196
 197     @Test
 198     @Transactional
 199     @Commit
 200     public void testInstallTheCsarTca() throws SdcArtifactInstallerException, SdcToscaParserException,
 201             CsarHandlerException, IOException, JSONException, InterruptedException, BlueprintParserException {
 202         String generatedName = RandomStringUtils.randomAlphanumeric(5);
 203         CsarHandler csar = buildFakeCsarHandler(generatedName);
 204         csarInstaller.installTheCsar(csar);
 205         assertThat(serviceRepository.existsById("63cac700-ab9a-4115-a74f-7eac85e3fce0")).isTrue();
 206         assertThat(loopTemplatesRepo.existsById(LoopTemplate.generateLoopTemplateName(generatedName, "1.0",
 207                 RESOURCE_INSTANCE_NAME_RESOURCE1, "tca.yaml"))).isTrue();
 208         assertThat(loopTemplatesRepo.existsById(LoopTemplate.generateLoopTemplateName(generatedName, "1.0",
 209                 RESOURCE_INSTANCE_NAME_RESOURCE1, "tca_3.yaml"))).isTrue();
 210         assertThat(loopTemplatesRepo.existsById(LoopTemplate.generateLoopTemplateName(generatedName, "1.0",
 211                 RESOURCE_INSTANCE_NAME_RESOURCE2, "tca_2.yaml"))).isTrue();
 212         // Verify now that policy and json representation, global properties are well
 213         // set
 214         LoopTemplate loopTemplate = loopTemplatesRepo.findById(LoopTemplate.generateLoopTemplateName(generatedName,
 215                 "1.0", RESOURCE_INSTANCE_NAME_RESOURCE1, "tca.yaml")).get();
 216         assertThat(loopTemplate.getSvgRepresentation()).startsWith("<svg ");
 217         assertThat(loopTemplate.getLoopElementModelsUsed()).hasSize(1);
 218         assertThat(loopTemplate.getModelService().getServiceUuid()).isEqualTo("63cac700-ab9a-4115-a74f-7eac85e3fce0");
 219         JSONAssert.assertEquals(ResourceFileUtil.getResourceAsString("tosca/model-properties.json"),
 220                 JsonUtils.GSON_JPA_MODEL.toJson(loopTemplate.getModelService()), true);
 221         JSONAssert.assertEquals(ResourceFileUtil.getResourceAsString("tosca/service-details.json"),
 222                 JsonUtils.GSON_JPA_MODEL.toJson(loopTemplate.getModelService().getServiceDetails()), true);
 223         JSONAssert.assertEquals(ResourceFileUtil.getResourceAsString("tosca/resource-details.json"),
 224                 JsonUtils.GSON_JPA_MODEL.toJson(loopTemplate.getModelService().getResourceDetails()), true);
 225         assertThat(((LoopTemplateLoopElementModel) (loopTemplate.getLoopElementModelsUsed().toArray()[0]))
 226                 .getLoopElementModel().getName()).isNotEmpty();
 227
 228         loopTemplate = loopTemplatesRepo.findById(LoopTemplate.generateLoopTemplateName(generatedName, "1.0",
 229                 RESOURCE_INSTANCE_NAME_RESOURCE1, "tca_3.yaml")).get();
 230         assertThat(((LoopTemplateLoopElementModel) (loopTemplate.getLoopElementModelsUsed().toArray()[0]))
 231                 .getLoopElementModel().getName()).isNotEmpty();
 232         assertThat(((LoopTemplateLoopElementModel) (loopTemplate.getLoopElementModelsUsed().toArray()[0]))
 233                 .getLoopElementModel().getName()).isNotEmpty();
 234         assertThat(loopTemplate.getMaximumInstancesAllowed()).isEqualByComparingTo(Integer.valueOf(0));
 235         loopTemplate = loopTemplatesRepo.findById(LoopTemplate.generateLoopTemplateName(generatedName, "1.0",
 236                 RESOURCE_INSTANCE_NAME_RESOURCE2, "tca_2.yaml")).get();
 237         assertThat(((LoopTemplateLoopElementModel) (loopTemplate.getLoopElementModelsUsed().toArray()[0]))
 238                 .getLoopElementModel().getName()).isNotEmpty();
 239
 240         assertThat(policyModelsRepository.findAll().size()).isGreaterThanOrEqualTo(1);
 241         assertThat(policyModelsRepository
 242                 .existsById(new PolicyModelId("onap.policies.monitoring.cdap.tca.hi.lo.app", "1.0.0"))).isTrue();
 243         assertThat(policyModelsRepository
 244                 .getOne((new PolicyModelId("onap.policies.monitoring.cdap.tca.hi.lo.app", "1.0.0")))
 245                 .getPolicyModelTosca()).isNotBlank();
 246     }
 247 }