gerrit.onap Code Review - sdc.git/blob

   1 package org.openecomp.sdc.be.model.jsontitan.operations;
   2
   3 import static java.util.Arrays.asList;
   4 import static java.util.Collections.singletonList;
   5 import static org.assertj.core.api.Assertions.assertThat;
   6 import static org.junit.Assert.assertTrue;
   7
   8 import java.util.ArrayList;
   9 import java.util.HashMap;
  10 import java.util.List;
  11 import java.util.Map;
  12 import java.util.stream.Collectors;
  13
  14 import org.junit.After;
  15 import org.junit.Before;
  16 import org.junit.BeforeClass;
  17 import org.junit.Test;
  18 import org.junit.runner.RunWith;
  19 import org.openecomp.sdc.be.dao.config.TitanSpringConfig;
  20 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
  21 import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
  22 import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
  23 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
  24 import org.openecomp.sdc.be.datatypes.elements.PolicyTargetType;
  25 import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
  26 import org.openecomp.sdc.be.datatypes.enums.GraphPropertyEnum;
  27 import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
  28 import org.openecomp.sdc.be.model.Component;
  29 import org.openecomp.sdc.be.model.ComponentParametersView;
  30 import org.openecomp.sdc.be.model.ModelTestBase;
  31 import org.openecomp.sdc.be.model.PolicyDefinition;
  32 import org.openecomp.sdc.be.model.config.ModelOperationsSpringConfig;
  33 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
  34 import org.springframework.beans.factory.annotation.Autowired;
  35 import org.springframework.test.context.ContextConfiguration;
  36 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
  37
  38 import fj.data.Either;
  39
  40 @RunWith(SpringJUnit4ClassRunner.class)
  41 @ContextConfiguration(classes = {TitanSpringConfig.class, ModelOperationsSpringConfig.class})
  42 public class ToscaOperationFacadePoliciesTest extends ModelTestBase {
  43
  44     private static final String CONTAINER_ID = "containerId";
  45     private static final String CONTAINER_NAME = "containerName";
  46     @Autowired
  47     private ToscaOperationFacade toscaOperationFacade;
  48     @Autowired
  49     private TitanDao titanDao;
  50
  51     private PolicyDefinition policy1, policy2;
  52
  53     @BeforeClass
  54     public static void setupBeforeClass() {
  55         ModelTestBase.init();
  56     }
  57
  58     @Before
  59     public void setUp() throws Exception {
  60         policy1 = createPolicyDefinition("type1");
  61         policy2 = createPolicyDefinition("type2");
  62         createContainerVertexInDB();
  63         createPoliciesOnGraph(policy1, policy2);
  64     }
  65
  66     private void createPoliciesOnGraph(PolicyDefinition ... policies) {
  67         for (int i = 0; i < policies.length; i++) {
  68             PolicyDefinition policy = policies[i];
  69             Either<PolicyDefinition, StorageOperationStatus> createdPolicy = toscaOperationFacade.associatePolicyToComponent(CONTAINER_ID, policy, i);
  70             assertTrue(createdPolicy.isLeft());
  71         }
  72     }
  73
  74     @After
  75     public void tearDown() {
  76         titanDao.rollback();
  77     }
  78
  79     @Test
  80     public void updatePoliciesTargetsOfComponent_updateSinglePolicy() {
  81         List<String> updatedTargetIds = asList("instance1new", "instance2");
  82         PolicyDefinition originalPolicy2 = clonePolicyWithTargets(policy2);
  83         updatePolicyTypeTargetsIds(policy1, PolicyTargetType.COMPONENT_INSTANCES, updatedTargetIds);
  84         updatePolicyTypeTargetsIds(policy2, PolicyTargetType.COMPONENT_INSTANCES, updatedTargetIds);
  85
  86         StorageOperationStatus storageOperationStatus = toscaOperationFacade.updatePoliciesOfComponent(CONTAINER_ID, singletonList(policy1));
  87         assertThat(storageOperationStatus).isEqualTo(StorageOperationStatus.OK);
  88         Component updatedComponent = fetchComponentFromDB();
  89         verifyPolicyTargets(updatedComponent.getPolicyById(policy1.getUniqueId()), policy1);
  90         verifyPolicyTargets(updatedComponent.getPolicyById(policy2.getUniqueId()), originalPolicy2);
  91     }
  92
  93     @Test
  94     public void updatePoliciesTargetsOfComponent_updateMultiplePolicies() {
  95         List<String> updatedTargetIds = asList("instance1new", "instance2");
  96         updatePolicyTypeTargetsIds(policy1, PolicyTargetType.COMPONENT_INSTANCES, updatedTargetIds);
  97         updatePolicyTypeTargetsIds(policy2, PolicyTargetType.COMPONENT_INSTANCES, updatedTargetIds);
  98         StorageOperationStatus storageOperationStatus = toscaOperationFacade.updatePoliciesOfComponent(CONTAINER_ID, asList(policy1, policy2));
  99         assertThat(storageOperationStatus).isEqualTo(StorageOperationStatus.OK);
 100         Component updatedComponent = fetchComponentFromDB();
 101         verifyPolicyTargets(updatedComponent.getPolicyById(policy1.getUniqueId()), policy1);
 102         verifyPolicyTargets(updatedComponent.getPolicyById(policy2.getUniqueId()), policy2);
 103     }
 104
 105     private PolicyDefinition clonePolicyWithTargets(PolicyDefinition policy) {
 106         PolicyDefinition originalPolicy = new PolicyDefinition(policy);
 107         Map<PolicyTargetType, List<String>> clonedTargetMap = policy.getTargets().entrySet().stream().collect(Collectors.toMap(Map.Entry::getKey, entry -> new ArrayList<>(entry.getValue())));
 108         originalPolicy.setTargets(clonedTargetMap);
 109         return originalPolicy;
 110     }
 111
 112     private void verifyPolicyTargets(PolicyDefinition updatedPolicy, PolicyDefinition expectedPolicy) {
 113         assertThat(updatedPolicy.getTargets())
 114                 .isEqualTo(expectedPolicy.getTargets());
 115     }
 116
 117     private void updatePolicyTypeTargetsIds(PolicyDefinition policy, PolicyTargetType targetType, List<String> updatedTargetIds) {
 118         policy.getTargets().put(targetType, updatedTargetIds);
 119     }
 120
 121     private Component fetchComponentFromDB() {
 122         ComponentParametersView componentParametersView = new ComponentParametersView();
 123         componentParametersView.disableAll();
 124         componentParametersView.setIgnorePolicies(false);
 125         return toscaOperationFacade.getToscaElement(CONTAINER_ID, componentParametersView).left().value();
 126     }
 127
 128     private void createContainerVertexInDB() {
 129         GraphVertex resource = new GraphVertex(VertexTypeEnum.TOPOLOGY_TEMPLATE);
 130         resource.addMetadataProperty(GraphPropertyEnum.UNIQUE_ID, CONTAINER_ID);
 131         resource.addMetadataProperty(GraphPropertyEnum.NAME, CONTAINER_NAME);
 132         resource.setJsonMetadataField(JsonPresentationFields.NAME, CONTAINER_NAME);
 133         resource.setJsonMetadataField(JsonPresentationFields.COMPONENT_TYPE, ComponentTypeEnum.RESOURCE.name());
 134         Either<GraphVertex, TitanOperationStatus> container = titanDao.createVertex(resource);
 135         assertTrue(container.isLeft());
 136     }
 137
 138     private PolicyDefinition createPolicyDefinition(String type) {
 139         PolicyDefinition policy = new PolicyDefinition();
 140         policy.setPolicyTypeName(type);
 141         policy.setTargets(new HashMap<>());
 142         policy.getTargets().put(PolicyTargetType.COMPONENT_INSTANCES, asList("instance1", "instance2"));
 143         return policy;
 144     }
 145 }