catalog-be/src/test/java/org/openecomp/sdc/be/tosca/GroupExportParserImplTest.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.apache.commons.lang3.tuple.Pair;
  25 import org.junit.Before;
  26 import org.junit.Test;
  27 import org.junit.runner.RunWith;
  28 import org.mockito.Mock;
  29 import org.mockito.junit.MockitoJUnitRunner;
  30 import org.openecomp.sdc.be.components.impl.exceptions.SdcResourceNotFoundException;
  31 import org.openecomp.sdc.be.components.utils.GroupDefinitionBuilder;
  32 import org.openecomp.sdc.be.components.utils.ResourceBuilder;
  33 import org.openecomp.sdc.be.model.*;
  34 import org.openecomp.sdc.be.model.cache.ApplicationDataTypeCache;
  35 import org.openecomp.sdc.be.tosca.model.ToscaGroupTemplate;
  36 import org.openecomp.sdc.be.tosca.model.ToscaTemplateCapability;
  37
  38 import java.util.ArrayList;
  39 import java.util.HashMap;
  40 import java.util.List;
  41 import java.util.Map;
  42 import java.util.stream.Stream;
  43
  44 import static java.util.Collections.singletonList;
  45 import static org.assertj.core.api.Assertions.assertThat;
  46 import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
  47 import static org.mockito.Mockito.when;
  48
  49 @RunWith(MockitoJUnitRunner.class)
  50 public class GroupExportParserImplTest {
  51
  52         private static final String GROUP_DEFINITION_NAME = "groupDefinitionName";
  53         private static final String GROUP_DEFINITION_INVARIANT_UUID = "groupDefinitionInvariantUUID";
  54         private static final String GROUP_DEFINITION_GROUP_UUID = "groupDefinitionGroupUUID";
  55         private static final String GROUP_DEFINITION_VERSION = "groupDefinitionVersion";
  56         private static final String GROUP_DEFINITION_TYPE = "groupDefinitionType";
  57
  58         private static final String CAPABILITIE_NAME = "capabilitieName";
  59         private static final String COMPONENT_INSTANCE_PROPERTY_NAME = "componentInstancePropertyName";
  60         private static final String COMPONENT_INSTANCE_PROPERTY_VALUE = "componentInstancePropertyValue";
  61
  62
  63         private GroupExportParser groupExportParser;
  64
  65         @Mock
  66         private ApplicationDataTypeCache dataTypeCache;
  67
  68         @Mock
  69         private Component component;
  70
  71         @Before
  72         public void setUp() throws Exception {
  73                 initGroupExportParser();
  74         }
  75
  76         private void initGroupExportParser() {
  77                 when(dataTypeCache.getAll()).thenReturn(Either.left(null));
  78                 groupExportParser = new GroupExportParserImpl(dataTypeCache);
  79         }
  80
  81         @Test
  82         public void failToGetAllDataTypes() {
  83                 when(dataTypeCache.getAll()).thenReturn(Either.right(null));
  84                 assertThatExceptionOfType(SdcResourceNotFoundException.class).isThrownBy(() -> groupExportParser = new GroupExportParserImpl(dataTypeCache));
  85         }
  86
  87         @Test
  88         public void noGroupsInComponent() {
  89                 when(component.getGroups()).thenReturn(null);
  90                 Map<String, ToscaGroupTemplate> groups = groupExportParser.getGroups(component);
  91                 assertThat(groups).isNull();
  92         }
  93
  94         @Test
  95         public void oneGroupInComponent() {
  96                 when(component.getGroups()).thenReturn(genOneGroup());
  97                 Map<String, ToscaGroupTemplate> groups = groupExportParser.getGroups(component);
  98                 assertThat(groups).isNotNull();
  99                 assertThat(groups.size()).isOne();
 100                 ToscaGroupTemplate toscaGroupTemplate = groups.get(GROUP_DEFINITION_NAME);
 101                 Map<String, ToscaTemplateCapability> capabilities = toscaGroupTemplate.getCapabilities();
 102                 ToscaTemplateCapability toscaTemplateCapability = capabilities.get(CAPABILITIE_NAME);
 103                 Map<String, Object> properties = toscaTemplateCapability.getProperties();
 104                 assertThat(properties).containsEntry(COMPONENT_INSTANCE_PROPERTY_NAME, COMPONENT_INSTANCE_PROPERTY_VALUE);
 105
 106         }
 107
 108         @Test
 109         public void whenExportingGroupMembers_takeNamesFromTheMembersAndNotFromTheGroupMembersMap() {
 110                 GroupDefinition group1 = getGroup("group1", "type1", Pair.of("instance1Name", "inst1"));
 111                 GroupDefinition group2 = getGroup("group2", "type2", Pair.of("instance2Name", "inst2"));
 112                 Resource resource = new ResourceBuilder()
 113                                 .addComponentInstance("inst1")
 114                                 .addComponentInstance("inst2")
 115                                 .addGroup(group1)
 116                                 .addGroup(group2)
 117                                 .build();
 118                 Map<String, ToscaGroupTemplate> groups = groupExportParser.getGroups(resource);
 119                 assertThat(groups.values())
 120                                 .extracting("members")
 121                                 .containsExactlyInAnyOrder(singletonList("inst1"), singletonList("inst2"));
 122         }
 123
 124         @SafeVarargs
 125         private final GroupDefinition getGroup(String name, String type, Pair<String, String>... members) {
 126                 GroupDefinitionBuilder groupBuilder = GroupDefinitionBuilder.create()
 127                                 .setName(name)
 128                                 .setType(type);
 129                 Stream.of(members).forEach(member -> groupBuilder.addMember(member.getKey(), member.getValue()));
 130                 return groupBuilder.build();
 131         }
 132
 133         private List<GroupDefinition> genOneGroup() {
 134                 List<GroupDefinition> group = new ArrayList<>();
 135                 GroupDefinitionBuilder groupBuilder = GroupDefinitionBuilder.create()
 136                                 .setName(GROUP_DEFINITION_NAME)
 137                                 .setInvariantUUID(GROUP_DEFINITION_INVARIANT_UUID)
 138                                 .setGroupUUID(GROUP_DEFINITION_GROUP_UUID)
 139                                 .setVersion(GROUP_DEFINITION_VERSION)
 140                                 .setType(GROUP_DEFINITION_TYPE);
 141
 142                 GroupDefinition groupDefinition = groupBuilder.build();
 143
 144                 Map<String, List<CapabilityDefinition>> capabilities = genCapabilities();
 145                 groupDefinition.setCapabilities(capabilities);
 146
 147                 group.add(groupDefinition);
 148                 return group;
 149         }
 150
 151         private Map<String, List<CapabilityDefinition>> genCapabilities() {
 152
 153                 Map<String, List<CapabilityDefinition>> capabilities = new HashMap<>();
 154                 List<CapabilityDefinition> capabilityDefinitions = new ArrayList<>();
 155                 CapabilityDefinition capabilityDefinition = new CapabilityDefinition();
 156
 157                 List<ComponentInstanceProperty> capabilityProperties = new ArrayList<>();
 158                 ComponentInstanceProperty componentInstanceProperty = new ComponentInstanceProperty();
 159                 componentInstanceProperty.setName(COMPONENT_INSTANCE_PROPERTY_NAME);
 160                 componentInstanceProperty.setValue(COMPONENT_INSTANCE_PROPERTY_VALUE);
 161
 162                 capabilityProperties.add(componentInstanceProperty);
 163                 capabilityDefinition.setProperties(capabilityProperties);
 164                 capabilityDefinition.setName(CAPABILITIE_NAME);
 165
 166                 capabilityDefinitions.add(capabilityDefinition);
 167                 capabilities.put("JustSoneName", capabilityDefinitions);
 168                 return capabilities;
 169         }
 170
 171 }