catalog-be/src/test/java/org/openecomp/sdc/be/tosca/PolicyExportParserImplTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.sdc.be.tosca;
  22
  23 import fj.data.Either;
  24 import org.junit.Test;
  25 import org.junit.runner.RunWith;
  26 import org.mockito.Mock;
  27 import org.mockito.junit.MockitoJUnitRunner;
  28 import org.openecomp.sdc.be.components.impl.exceptions.SdcResourceNotFoundException;
  29 import org.openecomp.sdc.be.datatypes.elements.PolicyTargetType;
  30 import org.openecomp.sdc.be.model.Component;
  31 import org.openecomp.sdc.be.model.ComponentInstance;
  32 import org.openecomp.sdc.be.model.GroupDefinition;
  33 import org.openecomp.sdc.be.model.PolicyDefinition;
  34 import org.openecomp.sdc.be.model.cache.ApplicationDataTypeCache;
  35 import org.openecomp.sdc.be.tosca.model.ToscaMetadata;
  36 import org.openecomp.sdc.be.tosca.model.ToscaPolicyTemplate;
  37
  38 import java.util.*;
  39
  40 import static org.assertj.core.api.Assertions.assertThat;
  41 import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
  42 import static org.mockito.Mockito.when;
  43
  44 @RunWith(MockitoJUnitRunner.class)
  45 public class PolicyExportParserImplTest {
  46
  47         private static final String[] POLICY_KEYS = {"policy_key_1","policy_key_2"};
  48         private static final String[] VERSIONS = {"version_1","version_1"};
  49         private static final String[] POLICY_NAMES = {"name_1","name_2"};
  50         private static final String[] POLICY_UUIDS = {"policyUUID_1","policyUUID_2"};
  51         private static final String[] INVARIANT_UUIDS = {"invariantUUID_1","invariantUUID_2"};
  52         private static final String[] POLICY_TYPE_NAMES = {"policyTypeName_1","policyTypeName_2"};
  53         private static final String[] POLICY_COMPONENT_INSTANCES = {"policyComponentInstanceId"};
  54         private static final String POLICY_COMPONENT_INSTANCES_NAME = "policyComponentInstanceName";
  55         private static final String[] POLICY_GROUPS = {"policyGroupId"};
  56         private static final String POLICY_GROUP_NAME = "PolicyGroupName";
  57
  58         private PolicyExportParser policiyExportParser;
  59
  60         @Mock
  61         private ApplicationDataTypeCache dataTypeCache;
  62
  63         @Mock
  64         private Component component;
  65
  66         @Test
  67         public void failToGetAllDataTypes() {
  68
  69                 when(dataTypeCache.getAll()).thenReturn(Either.right(null));
  70                 assertThatExceptionOfType(SdcResourceNotFoundException.class).isThrownBy(() -> policiyExportParser = new PolicyExportParserImpl(dataTypeCache));
  71         }
  72
  73         @Test
  74         public void noPoliciesInComponent() {
  75
  76                 when(dataTypeCache.getAll()).thenReturn(Either.left(null));
  77                 when(component.getPolicies()).thenReturn(null);
  78                 policiyExportParser = new PolicyExportParserImpl(dataTypeCache);
  79                 Map<String, ToscaPolicyTemplate> policies = policiyExportParser.getPolicies(component);
  80                 assertThat(policies).isEqualTo(null);
  81         }
  82
  83         @Test
  84         public void onePoliciesInComponent() {
  85
  86                 List<Integer> constIndexes = Arrays.asList(new Integer[] {0});
  87             testPoliciesInComponent(constIndexes);
  88         }
  89
  90         @Test
  91         public void twoPoliciesInComponent() {
  92
  93                 List<Integer> constIndexes = Arrays.asList(new Integer[] {0,1});
  94                 testPoliciesInComponent(constIndexes);
  95         }
  96
  97         private void testPoliciesInComponent(List<Integer> constIndexes) {
  98                 when(dataTypeCache.getAll()).thenReturn(Either.left(null));
  99                 Map<String, PolicyDefinition> policiesToAdd = getPolicies(constIndexes);
 100
 101                 when(component.getPolicies()).thenReturn(policiesToAdd);
 102                 when(component.getComponentInstances()).thenReturn(getComponentInstances());
 103                 when(component.getGroups()).thenReturn(getGroups());
 104                 policiyExportParser = new PolicyExportParserImpl(dataTypeCache);
 105
 106                 Map<String, ToscaPolicyTemplate> policies = policiyExportParser.getPolicies(component);
 107
 108                 for(Integer i : constIndexes) {
 109
 110
 111                         ToscaPolicyTemplate toscaPolicyTemplate = policies.get(POLICY_NAMES[i]);
 112                         ToscaMetadata metadata = (ToscaMetadata) toscaPolicyTemplate.getMetadata();
 113
 114                         assertThat(metadata.getInvariantUUID()).isEqualTo(INVARIANT_UUIDS[i]);
 115                         assertThat(metadata.getUUID()).isEqualTo(POLICY_UUIDS[i]);
 116                         assertThat(metadata.getName()).isEqualTo(POLICY_NAMES[i]);
 117                         assertThat(metadata.getVersion()).isEqualTo(VERSIONS[i]);
 118
 119                         String type = toscaPolicyTemplate.getType();
 120                         assertThat(type).isEqualTo(POLICY_TYPE_NAMES[i]);
 121
 122                         List<String> targets = toscaPolicyTemplate.getTargets();
 123                         assertThat(targets.get(0)).isEqualTo(POLICY_COMPONENT_INSTANCES_NAME);
 124                         assertThat(targets.get(1)).isEqualTo(POLICY_GROUP_NAME);
 125                 }
 126         }
 127
 128         private List<GroupDefinition> getGroups() {
 129                 List<GroupDefinition> groups = new ArrayList<>();
 130                 GroupDefinition groupDefinition = new GroupDefinition();
 131                 groupDefinition.setUniqueId(POLICY_GROUPS[0]);
 132                 groupDefinition.setName(POLICY_GROUP_NAME);
 133                 groups.add(groupDefinition);
 134                 return groups;
 135         }
 136
 137         private List<ComponentInstance> getComponentInstances() {
 138                 List<ComponentInstance> componentInstances = new ArrayList<>();
 139                 ComponentInstance componentInstance = new ComponentInstance();
 140                 componentInstance.setUniqueId(POLICY_COMPONENT_INSTANCES[0]);
 141                 componentInstance.setName(POLICY_COMPONENT_INSTANCES_NAME);
 142                 componentInstances.add(componentInstance);
 143                 return componentInstances;
 144         }
 145
 146         private Map<String, PolicyDefinition> getPolicies(List<Integer> indexes) {
 147                 Map<String, PolicyDefinition> policies = new HashMap<>();
 148
 149                 for (int index : indexes) {
 150
 151                         PolicyDefinition policyDefinition = new PolicyDefinition();
 152
 153                         // Set type
 154                         policyDefinition.setPolicyTypeName(POLICY_TYPE_NAMES[index]);
 155
 156                         // Set Metadata
 157                         policyDefinition.setInvariantUUID(INVARIANT_UUIDS[index]);
 158                         policyDefinition.setPolicyUUID(POLICY_UUIDS[index]);
 159                         policyDefinition.setName(POLICY_NAMES[index]);
 160                         policyDefinition.setVersion(VERSIONS[index]);
 161
 162                         // Set targets
 163                         policyDefinition.setTargets(getTargers());
 164
 165                         policies.put(POLICY_KEYS[index],policyDefinition);
 166                 }
 167                 return policies;
 168         }
 169
 170         private Map<PolicyTargetType, List<String>> getTargers() {
 171                 Map<PolicyTargetType, List<String>> targets = new HashMap<>();
 172                 targets.put(PolicyTargetType.COMPONENT_INSTANCES, Arrays.asList(POLICY_COMPONENT_INSTANCES));
 173                 targets.put(PolicyTargetType.GROUPS, Arrays.asList(POLICY_GROUPS));
 174                 return targets;
 175         }
 176 }