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
  31 import java.io.IOException;
  32 import java.util.ArrayList;
  33 import java.util.HashMap;
  34 import java.util.List;
  35 import java.util.Map;
  36 import java.util.Optional;
  37
  38 import javax.transaction.Transactional;
  39
  40 import org.apache.commons.lang3.RandomStringUtils;
  41 import org.json.JSONException;
  42 import org.junit.Assert;
  43 import org.junit.Test;
  44 import org.junit.runner.RunWith;
  45 import org.mockito.Mockito;
  46 import org.onap.clamp.clds.Application;
  47 import org.onap.clamp.clds.exception.sdc.controller.CsarHandlerException;
  48 import org.onap.clamp.clds.exception.sdc.controller.SdcArtifactInstallerException;
  49 import org.onap.clamp.clds.sdc.controller.installer.BlueprintArtifact;
  50 import org.onap.clamp.clds.sdc.controller.installer.CsarHandler;
  51 import org.onap.clamp.clds.util.JsonUtils;
  52 import org.onap.clamp.clds.util.ResourceFileUtil;
  53 import org.onap.clamp.loop.service.ServiceRepository;
  54 import org.onap.clamp.policy.microservice.MicroServicePolicy;
  55 import org.onap.sdc.api.notification.IArtifactInfo;
  56 import org.onap.sdc.api.notification.INotificationData;
  57 import org.onap.sdc.api.notification.IResourceInstance;
  58 import org.onap.sdc.tosca.parser.api.ISdcCsarHelper;
  59 import org.onap.sdc.tosca.parser.exceptions.SdcToscaParserException;
  60 import org.onap.sdc.tosca.parser.impl.SdcToscaParserFactory;
  61 import org.onap.sdc.toscaparser.api.elements.Metadata;
  62 import org.skyscreamer.jsonassert.JSONAssert;
  63 import org.springframework.beans.factory.annotation.Autowired;
  64 import org.springframework.beans.factory.annotation.Qualifier;
  65 import org.springframework.boot.test.context.SpringBootTest;
  66 import org.springframework.test.annotation.Commit;
  67 import org.springframework.test.context.ActiveProfiles;
  68 import org.springframework.test.context.junit4.SpringRunner;
  69
  70 @RunWith(SpringRunner.class)
  71 @SpringBootTest(classes = Application.class)
  72 @ActiveProfiles(profiles = "clamp-default,clamp-default-user,clamp-sdc-controller-new")
  73 public class CsarInstallerItCase {
  74
  75     private static final String CSAR_ARTIFACT_NAME = "example/sdc/service_Vloadbalancerms_csar.csar";
  76     private static final String INVARIANT_SERVICE_UUID = "4cc5b45a-1f63-4194-8100-cd8e14248c92";
  77     private static final String INVARIANT_RESOURCE1_UUID = "07e266fc-49ab-4cd7-8378-ca4676f1b9ec";
  78     private static final String INVARIANT_RESOURCE2_UUID = "023a3f0d-1161-45ff-b4cf-8918a8ccf3ad";
  79     private static final String RESOURCE_INSTANCE_NAME_RESOURCE1 = "ResourceInstanceName1";
  80     private static final String RESOURCE_INSTANCE_NAME_RESOURCE2 = "ResourceInstanceName2";
  81
  82     @Autowired
  83     private LoopsRepository loopsRepo;
  84
  85     @Autowired
  86     ServiceRepository serviceRepository;
  87
  88     @Autowired
  89     @Qualifier("csarInstaller")
  90     private CsarInstaller csarInstaller;
  91
  92     private BlueprintArtifact buildFakeBuildprintArtifact(String instanceName, String invariantResourceUuid,
  93             String blueprintFilePath, String artifactName, String invariantServiceUuid) throws IOException {
  94         IResourceInstance resource = Mockito.mock(IResourceInstance.class);
  95         Mockito.when(resource.getResourceInstanceName()).thenReturn(instanceName);
  96         Mockito.when(resource.getResourceInvariantUUID()).thenReturn(invariantResourceUuid);
  97         BlueprintArtifact blueprintArtifact = Mockito.mock(BlueprintArtifact.class);
  98         Mockito.when(blueprintArtifact.getDcaeBlueprint())
  99                 .thenReturn(ResourceFileUtil.getResourceAsString(blueprintFilePath));
 100         Mockito.when(blueprintArtifact.getBlueprintArtifactName()).thenReturn(artifactName);
 101         Mockito.when(blueprintArtifact.getBlueprintInvariantServiceUuid()).thenReturn(invariantServiceUuid);
 102         Mockito.when(blueprintArtifact.getResourceAttached()).thenReturn(resource);
 103         return blueprintArtifact;
 104     }
 105
 106     private CsarHandler buildFakeCsarHandler(String generatedName) throws IOException, SdcToscaParserException {
 107         // Create fake notification
 108         INotificationData notificationData = Mockito.mock(INotificationData.class);
 109         Mockito.when(notificationData.getServiceVersion()).thenReturn("1.0");
 110         // Create fake resource in notification
 111         CsarHandler csarHandler = Mockito.mock(CsarHandler.class);
 112         List<IResourceInstance> listResources = new ArrayList<>();
 113         Mockito.when(notificationData.getResources()).thenReturn(listResources);
 114         Map<String, BlueprintArtifact> blueprintMap = new HashMap<>();
 115         Mockito.when(csarHandler.getMapOfBlueprints()).thenReturn(blueprintMap);
 116         // Create fake blueprint artifact 1 on resource1
 117         BlueprintArtifact blueprintArtifact = buildFakeBuildprintArtifact(RESOURCE_INSTANCE_NAME_RESOURCE1,
 118                 INVARIANT_RESOURCE1_UUID, "example/sdc/blueprint-dcae/tca.yaml", "tca.yaml", INVARIANT_SERVICE_UUID);
 119         listResources.add(blueprintArtifact.getResourceAttached());
 120         blueprintMap.put(blueprintArtifact.getBlueprintArtifactName(), blueprintArtifact);
 121         // Create fake blueprint artifact 2 on resource2
 122         blueprintArtifact = buildFakeBuildprintArtifact(RESOURCE_INSTANCE_NAME_RESOURCE2, INVARIANT_RESOURCE2_UUID,
 123                 "example/sdc/blueprint-dcae/tca_2.yaml", "tca_2.yaml", INVARIANT_SERVICE_UUID);
 124         listResources.add(blueprintArtifact.getResourceAttached());
 125         blueprintMap.put(blueprintArtifact.getBlueprintArtifactName(), blueprintArtifact);
 126
 127         // Create fake blueprint artifact 3 on resource 1 so that it's possible to
 128         // test multiple CL deployment per Service/vnf
 129         blueprintArtifact = buildFakeBuildprintArtifact(RESOURCE_INSTANCE_NAME_RESOURCE1, INVARIANT_RESOURCE1_UUID,
 130                 "example/sdc/blueprint-dcae/tca_3.yaml", "tca_3.yaml", INVARIANT_SERVICE_UUID);
 131         blueprintMap.put(blueprintArtifact.getBlueprintArtifactName(), blueprintArtifact);
 132
 133         // Build fake csarhandler
 134         Mockito.when(csarHandler.getSdcNotification()).thenReturn(notificationData);
 135         // Build fake csar Helper
 136         ISdcCsarHelper csarHelper = Mockito.mock(ISdcCsarHelper.class);
 137         Metadata data = Mockito.mock(Metadata.class);
 138         Mockito.when(data.getValue("name")).thenReturn(generatedName);
 139         Mockito.when(notificationData.getServiceName()).thenReturn(generatedName);
 140         Mockito.when(csarHelper.getServiceMetadata()).thenReturn(data);
 141
 142         // Create helper based on real csar to test policy yaml and global properties
 143         // set
 144         SdcToscaParserFactory factory = SdcToscaParserFactory.getInstance();
 145         String path = Thread.currentThread().getContextClassLoader().getResource(CSAR_ARTIFACT_NAME).getFile();
 146         ISdcCsarHelper sdcHelper = factory.getSdcCsarHelper(path);
 147         Mockito.when(csarHandler.getSdcCsarHelper()).thenReturn(sdcHelper);
 148
 149         // Mockito.when(csarHandler.getSdcCsarHelper()).thenReturn(csarHelper);
 150         Mockito.when(csarHandler.getPolicyModelYaml())
 151                 .thenReturn(Optional.ofNullable(ResourceFileUtil.getResourceAsString("tosca/tosca_example.yaml")));
 152         return csarHandler;
 153     }
 154
 155     @Test
 156     @Transactional
 157     public void testGetPolicyModelYaml() throws IOException, SdcToscaParserException, CsarHandlerException {
 158         INotificationData notificationData = Mockito.mock(INotificationData.class);
 159         IArtifactInfo serviceArtifacts = Mockito.mock(IArtifactInfo.class);
 160         Mockito.when(serviceArtifacts.getArtifactType()).thenReturn("TOSCA_CSAR");
 161         List<IArtifactInfo> serviceArtifactsList = new ArrayList<>();
 162         serviceArtifactsList.add(serviceArtifacts);
 163         Mockito.when(notificationData.getServiceArtifacts()).thenReturn(serviceArtifactsList);
 164
 165         CsarHandler csarHandler = new CsarHandler(notificationData, "", "");
 166         csarHandler
 167                 .setFilePath(Thread.currentThread().getContextClassLoader().getResource(CSAR_ARTIFACT_NAME).getFile());
 168         Optional<String> testyaml = csarHandler.getPolicyModelYaml();
 169         Assert.assertEquals(testyaml, Optional
 170                 .ofNullable(ResourceFileUtil.getResourceAsString("example/sdc/expected-result/policy-data.yaml")));
 171     }
 172
 173     @Test
 174     @Transactional
 175     public void testIsCsarAlreadyDeployedTca() throws SdcArtifactInstallerException, SdcToscaParserException,
 176             CsarHandlerException, IOException, InterruptedException {
 177         String generatedName = RandomStringUtils.randomAlphanumeric(5);
 178         CsarHandler csarHandler = buildFakeCsarHandler(generatedName);
 179         assertThat(csarInstaller.isCsarAlreadyDeployed(csarHandler)).isFalse();
 180         csarInstaller.installTheCsar(csarHandler);
 181         assertThat(csarInstaller.isCsarAlreadyDeployed(csarHandler)).isTrue();
 182     }
 183
 184     @Test
 185     @Transactional
 186     @Commit
 187     public void testInstallTheCsarTca() throws SdcArtifactInstallerException, SdcToscaParserException,
 188             CsarHandlerException, IOException, JSONException, InterruptedException {
 189         String generatedName = RandomStringUtils.randomAlphanumeric(5);
 190         CsarHandler csar = buildFakeCsarHandler(generatedName);
 191         csarInstaller.installTheCsar(csar);
 192         assertThat(serviceRepository
 193                 .existsById("63cac700-ab9a-4115-a74f-7eac85e3fce0")).isTrue();
 194         assertThat(loopsRepo
 195                 .existsById(Loop.generateLoopName(generatedName, "1.0", RESOURCE_INSTANCE_NAME_RESOURCE1, "tca.yaml")))
 196                         .isTrue();
 197         assertThat(loopsRepo.existsById(
 198                 Loop.generateLoopName(generatedName, "1.0", RESOURCE_INSTANCE_NAME_RESOURCE1, "tca_3.yaml"))).isTrue();
 199         assertThat(loopsRepo.existsById(
 200                 Loop.generateLoopName(generatedName, "1.0", RESOURCE_INSTANCE_NAME_RESOURCE2, "tca_2.yaml"))).isTrue();
 201         // Verify now that policy and json representation, global properties are well
 202         // set
 203         Loop loop = loopsRepo
 204                 .findById(Loop.generateLoopName(generatedName, "1.0", RESOURCE_INSTANCE_NAME_RESOURCE1, "tca.yaml"))
 205                 .get();
 206         assertThat(loop.getSvgRepresentation()).startsWith("<svg ");
 207         assertThat(loop.getGlobalPropertiesJson().get("dcaeDeployParameters")).isNotNull();
 208         assertThat(loop.getMicroServicePolicies()).hasSize(1);
 209         assertThat(loop.getOperationalPolicies()).hasSize(1);
 210         assertThat(loop.getModelService().getServiceUuid()).isEqualTo("63cac700-ab9a-4115-a74f-7eac85e3fce0");
 211         JSONAssert.assertEquals(ResourceFileUtil.getResourceAsString("tosca/model-properties.json"),
 212                 JsonUtils.GSON_JPA_MODEL.toJson(loop.getModelService()), true);
 213         JSONAssert.assertEquals(ResourceFileUtil.getResourceAsString("tosca/service-details.json"),
 214                 JsonUtils.GSON_JPA_MODEL.toJson(loop.getModelService().getServiceDetails()), true);
 215         JSONAssert.assertEquals(ResourceFileUtil.getResourceAsString("tosca/resource-details.json"),
 216                 JsonUtils.GSON_JPA_MODEL.toJson(loop.getModelService().getResourceDetails()), true);
 217         assertThat(((MicroServicePolicy) (loop.getMicroServicePolicies().toArray()[0])).getModelType()).isNotEmpty();
 218
 219         loop = loopsRepo
 220                 .findById(Loop.generateLoopName(generatedName, "1.0", RESOURCE_INSTANCE_NAME_RESOURCE1, "tca_3.yaml"))
 221                 .get();
 222         assertThat(((MicroServicePolicy) (loop.getMicroServicePolicies().toArray()[0])).getModelType()).isNotEmpty();
 223
 224         loop = loopsRepo
 225                 .findById(Loop.generateLoopName(generatedName, "1.0", RESOURCE_INSTANCE_NAME_RESOURCE2, "tca_2.yaml"))
 226                 .get();
 227         assertThat(((MicroServicePolicy) (loop.getMicroServicePolicies().toArray()[0])).getModelType()).isNotEmpty();
 228     }
 229
 230     @Test(expected = SdcArtifactInstallerException.class)
 231     @Transactional
 232     public void shouldThrowSdcArtifactInstallerException()
 233             throws SdcArtifactInstallerException, SdcToscaParserException, IOException, InterruptedException {
 234         String generatedName = RandomStringUtils.randomAlphanumeric(5);
 235         CsarHandler csarHandler = buildFakeCsarHandler(generatedName);
 236         Mockito.when(csarHandler.getPolicyModelYaml()).thenThrow(IOException.class);
 237         csarInstaller.installTheCsar(csarHandler);
 238     }
 239 }