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