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  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END============================================
  20  * ===================================================================
  21  *
  22  */
  23
  24 package org.onap.clamp.loop;
  25
  26 import static org.assertj.core.api.Assertions.assertThat;
  27
  28 import java.io.IOException;
  29 import java.util.ArrayList;
  30 import java.util.HashMap;
  31 import java.util.List;
  32 import java.util.Map;
  33 import java.util.Optional;
  34
  35 import javax.transaction.Transactional;
  36
  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.exception.policy.PolicyModelException;
  45 import org.onap.clamp.clds.exception.sdc.controller.CsarHandlerException;
  46 import org.onap.clamp.clds.exception.sdc.controller.SdcArtifactInstallerException;
  47 import org.onap.clamp.clds.sdc.controller.installer.BlueprintArtifact;
  48 import org.onap.clamp.clds.sdc.controller.installer.CsarHandler;
  49 import org.onap.clamp.clds.sdc.controller.installer.CsarInstaller;
  50 import org.onap.clamp.clds.util.ResourceFileUtil;
  51 import org.onap.sdc.api.notification.IArtifactInfo;
  52 import org.onap.sdc.api.notification.INotificationData;
  53 import org.onap.sdc.api.notification.IResourceInstance;
  54 import org.onap.sdc.tosca.parser.api.ISdcCsarHelper;
  55 import org.onap.sdc.tosca.parser.exceptions.SdcToscaParserException;
  56 import org.onap.sdc.tosca.parser.impl.SdcToscaParserFactory;
  57 import org.onap.sdc.toscaparser.api.elements.Metadata;
  58 import org.springframework.beans.factory.annotation.Autowired;
  59 import org.springframework.boot.test.context.SpringBootTest;
  60 import org.springframework.test.annotation.Rollback;
  61 import org.springframework.test.context.ActiveProfiles;
  62 import org.springframework.test.context.junit4.SpringRunner;
  63
  64 @RunWith(SpringRunner.class)
  65 @SpringBootTest(classes = Application.class)
  66 @ActiveProfiles(profiles = "clamp-default,clamp-default-user,clamp-sdc-controller-new")
  67 public class CsarInstallerItCase {
  68
  69     private static final String CSAR_ARTIFACT_NAME = "example/sdc/service-Vloadbalancerms-csar.csar";
  70     private static final String INVARIANT_SERVICE_UUID = "4cc5b45a-1f63-4194-8100-cd8e14248c92";
  71     private static final String INVARIANT_RESOURCE1_UUID = "07e266fc-49ab-4cd7-8378-ca4676f1b9ec";
  72     private static final String INVARIANT_RESOURCE2_UUID = "023a3f0d-1161-45ff-b4cf-8918a8ccf3ad";
  73     private static final String RESOURCE_INSTANCE_NAME_RESOURCE1 = "ResourceInstanceName1";
  74     private static final String RESOURCE_INSTANCE_NAME_RESOURCE2 = "ResourceInstanceName2";
  75
  76     @Autowired
  77     private LoopsRepository loopsRepo;
  78
  79     @Autowired
  80     private CsarInstaller csarInstaller;
  81
  82     private BlueprintArtifact buildFakeBuildprintArtifact(String instanceName, String invariantResourceUuid,
  83         String blueprintFilePath, String artifactName, String invariantServiceUuid) throws IOException {
  84         IResourceInstance resource = Mockito.mock(IResourceInstance.class);
  85         Mockito.when(resource.getResourceInstanceName()).thenReturn(instanceName);
  86         Mockito.when(resource.getResourceInvariantUUID()).thenReturn(invariantResourceUuid);
  87         BlueprintArtifact blueprintArtifact = Mockito.mock(BlueprintArtifact.class);
  88         Mockito.when(blueprintArtifact.getDcaeBlueprint())
  89             .thenReturn(ResourceFileUtil.getResourceAsString(blueprintFilePath));
  90         Mockito.when(blueprintArtifact.getBlueprintArtifactName()).thenReturn(artifactName);
  91         Mockito.when(blueprintArtifact.getBlueprintInvariantServiceUuid()).thenReturn(invariantServiceUuid);
  92         Mockito.when(blueprintArtifact.getResourceAttached()).thenReturn(resource);
  93         return blueprintArtifact;
  94     }
  95
  96     private CsarHandler buildFakeCsarHandler(String generatedName) throws IOException, SdcToscaParserException {
  97         // Create fake notification
  98         INotificationData notificationData = Mockito.mock(INotificationData.class);
  99         Mockito.when(notificationData.getServiceVersion()).thenReturn("1.0");
 100         // Create fake resource in notification
 101         CsarHandler csarHandler = Mockito.mock(CsarHandler.class);
 102         List<IResourceInstance> listResources = new ArrayList<>();
 103         Mockito.when(notificationData.getResources()).thenReturn(listResources);
 104         Map<String, BlueprintArtifact> blueprintMap = new HashMap<>();
 105         Mockito.when(csarHandler.getMapOfBlueprints()).thenReturn(blueprintMap);
 106         // Create fake blueprint artifact 1 on resource1
 107         BlueprintArtifact blueprintArtifact = buildFakeBuildprintArtifact(RESOURCE_INSTANCE_NAME_RESOURCE1,
 108             INVARIANT_RESOURCE1_UUID, "example/sdc/blueprint-dcae/tca.yaml", "tca.yaml", INVARIANT_SERVICE_UUID);
 109         listResources.add(blueprintArtifact.getResourceAttached());
 110         blueprintMap.put(blueprintArtifact.getBlueprintArtifactName(), blueprintArtifact);
 111         // Create fake blueprint artifact 2 on resource2
 112         blueprintArtifact = buildFakeBuildprintArtifact(RESOURCE_INSTANCE_NAME_RESOURCE2, INVARIANT_RESOURCE2_UUID,
 113             "example/sdc/blueprint-dcae/tca_2.yaml", "tca_2.yaml", INVARIANT_SERVICE_UUID);
 114         listResources.add(blueprintArtifact.getResourceAttached());
 115         blueprintMap.put(blueprintArtifact.getBlueprintArtifactName(), blueprintArtifact);
 116
 117         // Create fake blueprint artifact 3 on resource 1 so that it's possible to
 118         // test multiple CL deployment per Service/vnf
 119         blueprintArtifact = buildFakeBuildprintArtifact(RESOURCE_INSTANCE_NAME_RESOURCE1, INVARIANT_RESOURCE1_UUID,
 120             "example/sdc/blueprint-dcae/tca_3.yaml", "tca_3.yaml", INVARIANT_SERVICE_UUID);
 121         blueprintMap.put(blueprintArtifact.getBlueprintArtifactName(), blueprintArtifact);
 122
 123         // Build fake csarhandler
 124         Mockito.when(csarHandler.getSdcNotification()).thenReturn(notificationData);
 125         // Build fake csar Helper
 126         ISdcCsarHelper csarHelper = Mockito.mock(ISdcCsarHelper.class);
 127         Metadata data = Mockito.mock(Metadata.class);
 128         Mockito.when(data.getValue("name")).thenReturn(generatedName);
 129         Mockito.when(notificationData.getServiceName()).thenReturn(generatedName);
 130         Mockito.when(csarHelper.getServiceMetadata()).thenReturn(data);
 131
 132         // Create helper based on real csar to test policy yaml and global properties
 133         // set
 134         SdcToscaParserFactory factory = SdcToscaParserFactory.getInstance();
 135         String path = Thread.currentThread().getContextClassLoader().getResource(CSAR_ARTIFACT_NAME).getFile();
 136         ISdcCsarHelper sdcHelper = factory
 137             .getSdcCsarHelper(path);
 138         Mockito.when(csarHandler.getSdcCsarHelper()).thenReturn(sdcHelper);
 139
 140         // Mockito.when(csarHandler.getSdcCsarHelper()).thenReturn(csarHelper);
 141         Mockito.when(csarHandler.getPolicyModelYaml())
 142             .thenReturn(Optional.ofNullable(ResourceFileUtil.getResourceAsString("tosca/tosca_example.yaml")));
 143         return csarHandler;
 144     }
 145
 146     @Test
 147     @Transactional
 148     public void testGetPolicyModelYaml() throws IOException, SdcToscaParserException, CsarHandlerException {
 149         INotificationData notificationData = Mockito.mock(INotificationData.class);
 150         IArtifactInfo serviceArtifacts = Mockito.mock(IArtifactInfo.class);
 151         Mockito.when(serviceArtifacts.getArtifactType()).thenReturn("TOSCA_CSAR");
 152         List<IArtifactInfo> serviceArtifactsList = new ArrayList<>();
 153         serviceArtifactsList.add(serviceArtifacts);
 154         Mockito.when(notificationData.getServiceArtifacts()).thenReturn(serviceArtifactsList);
 155
 156         CsarHandler csarHandler = new CsarHandler(notificationData, "", "");
 157         csarHandler.setFilePath(Thread.currentThread().getContextClassLoader()
 158                 .getResource(CSAR_ARTIFACT_NAME).getFile());
 159         Optional<String> testyaml = csarHandler.getPolicyModelYaml();
 160         Assert.assertEquals(testyaml, Optional.ofNullable(ResourceFileUtil
 161                 .getResourceAsString("example/sdc/expected-result/policy-data.yaml")));
 162     }
 163
 164     @Test
 165     @Transactional
 166     public void testIsCsarAlreadyDeployedTca() throws SdcArtifactInstallerException, SdcToscaParserException,
 167         CsarHandlerException, IOException, InterruptedException, PolicyModelException {
 168         String generatedName = RandomStringUtils.randomAlphanumeric(5);
 169         CsarHandler csarHandler = buildFakeCsarHandler(generatedName);
 170         assertThat(csarInstaller.isCsarAlreadyDeployed(csarHandler)).isFalse();
 171         csarInstaller.installTheCsar(csarHandler);
 172         assertThat(csarInstaller.isCsarAlreadyDeployed(csarHandler)).isTrue();
 173     }
 174
 175     @Test
 176     @Transactional
 177     public void testInstallTheCsarTca() throws SdcArtifactInstallerException, SdcToscaParserException,
 178         CsarHandlerException, IOException, JSONException, InterruptedException, PolicyModelException {
 179         String generatedName = RandomStringUtils.randomAlphanumeric(5);
 180         CsarHandler csar = buildFakeCsarHandler(generatedName);
 181         csarInstaller.installTheCsar(csar);
 182         assertThat(loopsRepo
 183             .existsById(Loop.generateLoopName(generatedName, "1.0", RESOURCE_INSTANCE_NAME_RESOURCE1, "tca.yaml")))
 184                 .isTrue();
 185         assertThat(loopsRepo
 186             .existsById(Loop.generateLoopName(generatedName, "1.0", RESOURCE_INSTANCE_NAME_RESOURCE1, "tca_3.yaml")))
 187                 .isTrue();
 188         assertThat(loopsRepo
 189             .existsById(Loop.generateLoopName(generatedName, "1.0", RESOURCE_INSTANCE_NAME_RESOURCE2, "tca_2.yaml")))
 190                 .isTrue();
 191         // Verify now that policy and json representation, global properties are well
 192         // set
 193         Loop loop = loopsRepo
 194             .findById(Loop.generateLoopName(generatedName, "1.0", RESOURCE_INSTANCE_NAME_RESOURCE1, "tca.yaml")).get();
 195         assertThat(loop.getSvgRepresentation()).startsWith("<svg ");
 196         assertThat(loop.getGlobalPropertiesJson().get("dcaeDeployParameters")).isNotNull();
 197         assertThat(loop.getMicroServicePolicies()).hasSize(1);
 198         assertThat(loop.getOperationalPolicies()).hasSize(1);
 199         assertThat(loop.getModelPropertiesJson().get("serviceDetails")).isNotNull();
 200         assertThat(loop.getModelPropertiesJson().get("resourceDetails")).isNotNull();
 201     }
 202
 203 }