gerrit.onap Code Review - sdc.git/blob

   1 /*
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2020 Nordix Foundation
   4  *  ================================================================================
   5  *  Licensed under the Apache License, Version 2.0 (the "License");
   6  *  you may not use this file except in compliance with the License.
   7  *  You may obtain a copy of the License at
   8  *
   9  *        http://www.apache.org/licenses/LICENSE-2.0
  10  *  Unless required by applicable law or agreed to in writing, software
  11  *  distributed under the License is distributed on an "AS IS" BASIS,
  12  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  *  See the License for the specific language governing permissions and
  14  *  limitations under the License.
  15  *
  16  *  SPDX-License-Identifier: Apache-2.0
  17  *  ============LICENSE_END=========================================================
  18  */
  19
  20 package org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator;
  21
  22 import static org.hamcrest.MatcherAssert.assertThat;
  23 import static org.hamcrest.Matchers.anEmptyMap;
  24 import static org.hamcrest.Matchers.hasEntry;
  25 import static org.hamcrest.core.Is.is;
  26 import static org.mockito.Mockito.when;
  27 import static org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator.EtsiNfvNsCsarEntryGenerator.ETSI_NS_COMPONENT_CATEGORY;
  28 import static org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator.EtsiNfvNsCsarEntryGenerator.ETSI_VERSION_METADATA;
  29 import static org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator.EtsiNfvNsCsarEntryGenerator.NSD_FILE_PATH_FORMAT;
  30 import static org.openecomp.sdc.common.api.ArtifactTypeEnum.ETSI_PACKAGE;
  31
  32 import java.util.ArrayList;
  33 import java.util.HashMap;
  34 import java.util.List;
  35 import java.util.Map;
  36 import org.junit.jupiter.api.BeforeEach;
  37 import org.junit.jupiter.api.Test;
  38 import org.mockito.InjectMocks;
  39 import org.mockito.Mock;
  40 import org.mockito.MockitoAnnotations;
  41 import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
  42 import org.openecomp.sdc.be.model.Service;
  43 import org.openecomp.sdc.be.model.category.CategoryDefinition;
  44 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.exception.NsdException;
  45 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.factory.EtsiNfvNsdCsarGeneratorFactory;
  46 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator.config.EtsiVersion;
  47
  48 class EtsiNfvNsCsarEntryGeneratorTest {
  49
  50
  51     @Mock
  52     private EtsiNfvNsdCsarGeneratorFactory etsiNfvNsdCsarGeneratorFactory;
  53     @Mock
  54     private EtsiNfvNsdCsarGenerator etsiNfvNsdCsarGenerator;
  55     @Mock
  56     private Service service;
  57     @InjectMocks
  58     private EtsiNfvNsCsarEntryGenerator etsiNfvNsCsarEntryGenerator;
  59
  60     private static final String SERVICE_NORMALIZED_NAME = "normalizedName";
  61     private static final String CSAR_ENTRY_EMPTY_ASSERT = "Csar Entries should be empty";
  62     private static final EtsiVersion nsdVersion = EtsiVersion.VERSION_2_5_1;
  63
  64     @BeforeEach
  65     void setUp() {
  66         MockitoAnnotations.initMocks(this);
  67         when(etsiNfvNsdCsarGeneratorFactory.create(nsdVersion)).thenReturn(etsiNfvNsdCsarGenerator);
  68     }
  69
  70     @Test
  71     void successfullyEntryGenerationTest() throws NsdException {
  72         mockServiceComponent();
  73         final byte[] expectedNsdCsar = new byte[5];
  74         when(etsiNfvNsdCsarGenerator.generateNsdCsar(service)).thenReturn(expectedNsdCsar);
  75
  76         final Map<String, byte[]> entryMap = etsiNfvNsCsarEntryGenerator.generateCsarEntries(service);
  77
  78         assertThat("Csar Entries should contain only one entry", entryMap.size(), is(1));
  79         assertThat("Csar Entries should contain the expected entry", entryMap,
  80             hasEntry(String.format(NSD_FILE_PATH_FORMAT, ETSI_PACKAGE, SERVICE_NORMALIZED_NAME), expectedNsdCsar));
  81     }
  82
  83     @Test
  84     void knownNsdGenerationErrorTest() throws NsdException {
  85         mockServiceComponent();
  86         when(etsiNfvNsdCsarGenerator.generateNsdCsar(service)).thenThrow(new NsdException(""));
  87         final Map<String, byte[]> entryMap = etsiNfvNsCsarEntryGenerator.generateCsarEntries(service);
  88
  89         assertThat(CSAR_ENTRY_EMPTY_ASSERT, entryMap, is(anEmptyMap()));
  90     }
  91
  92     @Test
  93     void unknownNsdGenerationErrorTest() throws NsdException {
  94         mockServiceComponent();
  95         when(etsiNfvNsdCsarGenerator.generateNsdCsar(service)).thenThrow(new RuntimeException());
  96         final Map<String, byte[]> entryMap = etsiNfvNsCsarEntryGenerator.generateCsarEntries(service);
  97
  98         assertThat(CSAR_ENTRY_EMPTY_ASSERT, entryMap, is(anEmptyMap()));
  99     }
 100
 101     @Test
 102     void componentNullOrNotAServiceTest() {
 103         Map<String, byte[]> entryMap = etsiNfvNsCsarEntryGenerator.generateCsarEntries(service);
 104         assertThat(CSAR_ENTRY_EMPTY_ASSERT, entryMap, is(anEmptyMap()));
 105
 106         entryMap = etsiNfvNsCsarEntryGenerator.generateCsarEntries(null);
 107         assertThat(CSAR_ENTRY_EMPTY_ASSERT, entryMap, is(anEmptyMap()));
 108     }
 109
 110     @Test
 111     void componentNotExpectedCategoryTest() {
 112         when(service.getComponentType()).thenReturn(ComponentTypeEnum.SERVICE);
 113         final List<CategoryDefinition> categoryDefinitionList = new ArrayList<>();
 114         final CategoryDefinition nsComponentCategoryDefinition = new CategoryDefinition();
 115         nsComponentCategoryDefinition.setName("notExpectedCategory");
 116         categoryDefinitionList.add(nsComponentCategoryDefinition);
 117         when(service.getCategories()).thenReturn(categoryDefinitionList);
 118         final Map<String, byte[]> entryMap = etsiNfvNsCsarEntryGenerator.generateCsarEntries(service);
 119         assertThat(CSAR_ENTRY_EMPTY_ASSERT, entryMap, is(anEmptyMap()));
 120     }
 121
 122     private void mockServiceComponent() {
 123         when(service.getName()).thenReturn("anyName");
 124         when(service.getComponentType()).thenReturn(ComponentTypeEnum.SERVICE);
 125         when(service.getNormalizedName()).thenReturn(SERVICE_NORMALIZED_NAME);
 126
 127         final Map<String, String> categorySpecificMetadataMap = new HashMap<>();
 128         categorySpecificMetadataMap.put(ETSI_VERSION_METADATA, nsdVersion.getVersion());
 129         when(service.getCategorySpecificMetadata()).thenReturn(categorySpecificMetadataMap);
 130
 131         final List<CategoryDefinition> categoryDefinitionList = new ArrayList<>();
 132         final CategoryDefinition nsComponentCategoryDefinition = new CategoryDefinition();
 133         nsComponentCategoryDefinition.setName(ETSI_NS_COMPONENT_CATEGORY);
 134         categoryDefinitionList.add(nsComponentCategoryDefinition);
 135         when(service.getCategories()).thenReturn(categoryDefinitionList);
 136     }
 137 }