model/context-model/src/test/java/org/onap/policy/apex/model/contextmodel/handling/ContextComparisonTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
   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  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  *
  17  * SPDX-License-Identifier: Apache-2.0
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.policy.apex.model.contextmodel.handling;
  22
  23 import static org.junit.Assert.assertNotNull;
  24 import static org.junit.Assert.assertTrue;
  25
  26 import org.junit.Before;
  27 import org.junit.Test;
  28 import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
  29 import org.onap.policy.apex.model.contextmodel.concepts.AxContextAlbum;
  30 import org.onap.policy.apex.model.contextmodel.concepts.AxContextModel;
  31 import org.onap.policy.apex.model.contextmodel.concepts.AxContextSchema;
  32 import org.onap.policy.apex.model.utilities.comparison.KeyedMapDifference;
  33
  34 /**
  35  * Test context comparisons.
  36  *
  37  * @author Liam Fallon (liam.fallon@ericsson.com)
  38  */
  39 public class ContextComparisonTest {
  40     private AxContextModel emptyModel;
  41     private AxContextModel fullModel;
  42     private AxContextModel noGlobalContextModel;
  43     private AxContextModel shellModel;
  44     private AxContextModel singleEntryModel;
  45
  46     /**
  47      * Set up tests.
  48      */
  49     @Before
  50     public void getContext() {
  51         final TestContextComparisonFactory factory = new TestContextComparisonFactory();
  52         emptyModel = factory.getEmptyModel();
  53         fullModel = factory.getFullModel();
  54         noGlobalContextModel = factory.getNoGlobalContextModel();
  55         shellModel = factory.getShellModel();
  56         singleEntryModel = factory.getSingleEntryModel();
  57     }
  58
  59     @Test
  60     public void testEmptyEmpty() {
  61         final KeyedMapDifference<AxArtifactKey, AxContextSchema> schemaResult = new ContextComparer()
  62                         .compare(emptyModel.getSchemas(), emptyModel.getSchemas());
  63         assertNotNull(schemaResult);
  64         assertTrue(emptyModel.getSchemas().getSchemasMap().equals(schemaResult.getIdenticalValues()));
  65
  66         final KeyedMapDifference<AxArtifactKey, AxContextAlbum> albumResult = new ContextComparer()
  67                         .compare(emptyModel.getAlbums(), emptyModel.getAlbums());
  68         assertNotNull(albumResult);
  69         assertTrue(emptyModel.getAlbums().getAlbumsMap().equals(albumResult.getIdenticalValues()));
  70     }
  71
  72     @Test
  73     public void testEmptyFull() {
  74         final KeyedMapDifference<AxArtifactKey, AxContextSchema> schemaResult = new ContextComparer()
  75                         .compare(emptyModel.getSchemas(), fullModel.getSchemas());
  76         assertNotNull(schemaResult);
  77         assertTrue(fullModel.getSchemas().getSchemasMap().equals(schemaResult.getRightOnly()));
  78
  79         final KeyedMapDifference<AxArtifactKey, AxContextAlbum> albumResult = new ContextComparer()
  80                         .compare(emptyModel.getAlbums(), fullModel.getAlbums());
  81         assertNotNull(albumResult);
  82         assertTrue(fullModel.getAlbums().getAlbumsMap().equals(albumResult.getRightOnly()));
  83     }
  84
  85     @Test
  86     public void testFullEmpty() {
  87         final KeyedMapDifference<AxArtifactKey, AxContextSchema> schemaResult = new ContextComparer()
  88                         .compare(fullModel.getSchemas(), emptyModel.getSchemas());
  89         assertNotNull(schemaResult);
  90         assertTrue(fullModel.getSchemas().getSchemasMap().equals(schemaResult.getLeftOnly()));
  91
  92         final KeyedMapDifference<AxArtifactKey, AxContextAlbum> albumResult = new ContextComparer()
  93                         .compare(fullModel.getAlbums(), emptyModel.getAlbums());
  94         assertNotNull(albumResult);
  95         assertTrue(fullModel.getAlbums().getAlbumsMap().equals(albumResult.getLeftOnly()));
  96     }
  97
  98     @Test
  99     public void testEmptyNoGlobalContext() {
 100         final KeyedMapDifference<AxArtifactKey, AxContextSchema> schemaResult = new ContextComparer()
 101                         .compare(emptyModel.getSchemas(), noGlobalContextModel.getSchemas());
 102         assertNotNull(schemaResult);
 103         assertTrue(noGlobalContextModel.getSchemas().getSchemasMap().equals(schemaResult.getRightOnly()));
 104
 105         final KeyedMapDifference<AxArtifactKey, AxContextAlbum> albumResult = new ContextComparer()
 106                         .compare(emptyModel.getAlbums(), noGlobalContextModel.getAlbums());
 107         assertNotNull(albumResult);
 108         assertTrue(noGlobalContextModel.getAlbums().getAlbumsMap().equals(albumResult.getRightOnly()));
 109     }
 110
 111     @Test
 112     public void testNoGlobalContextEmpty() {
 113         final KeyedMapDifference<AxArtifactKey, AxContextSchema> schemaResult = new ContextComparer()
 114                         .compare(noGlobalContextModel.getSchemas(), emptyModel.getSchemas());
 115         assertNotNull(schemaResult);
 116         assertTrue(noGlobalContextModel.getSchemas().getSchemasMap().equals(schemaResult.getLeftOnly()));
 117
 118         final KeyedMapDifference<AxArtifactKey, AxContextAlbum> albumResult = new ContextComparer()
 119                         .compare(noGlobalContextModel.getAlbums(), emptyModel.getAlbums());
 120         assertNotNull(albumResult);
 121         assertTrue(noGlobalContextModel.getAlbums().getAlbumsMap().equals(albumResult.getLeftOnly()));
 122     }
 123
 124     @Test
 125     public void testEmptyShell() {
 126         final KeyedMapDifference<AxArtifactKey, AxContextSchema> schemaResult = new ContextComparer()
 127                         .compare(emptyModel.getSchemas(), shellModel.getSchemas());
 128         assertNotNull(schemaResult);
 129         assertTrue(shellModel.getSchemas().getSchemasMap().equals(schemaResult.getRightOnly()));
 130
 131         final KeyedMapDifference<AxArtifactKey, AxContextAlbum> albumResult = new ContextComparer()
 132                         .compare(emptyModel.getAlbums(), shellModel.getAlbums());
 133         assertNotNull(albumResult);
 134         assertTrue(shellModel.getAlbums().getAlbumsMap().equals(albumResult.getRightOnly()));
 135     }
 136
 137     @Test
 138     public void testShellEmpty() {
 139         final KeyedMapDifference<AxArtifactKey, AxContextSchema> schemaResult = new ContextComparer()
 140                         .compare(shellModel.getSchemas(), emptyModel.getSchemas());
 141         assertNotNull(schemaResult);
 142         assertTrue(shellModel.getSchemas().getSchemasMap().equals(schemaResult.getLeftOnly()));
 143
 144         final KeyedMapDifference<AxArtifactKey, AxContextAlbum> albumResult = new ContextComparer()
 145                         .compare(shellModel.getAlbums(), emptyModel.getAlbums());
 146         assertNotNull(albumResult);
 147         assertTrue(shellModel.getAlbums().getAlbumsMap().equals(albumResult.getLeftOnly()));
 148     }
 149
 150     @Test
 151     public void testEmptySingleEntry() {
 152         final KeyedMapDifference<AxArtifactKey, AxContextSchema> schemaResult = new ContextComparer()
 153                         .compare(emptyModel.getSchemas(), singleEntryModel.getSchemas());
 154         assertNotNull(schemaResult);
 155         assertTrue(singleEntryModel.getSchemas().getSchemasMap().equals(schemaResult.getRightOnly()));
 156
 157         final KeyedMapDifference<AxArtifactKey, AxContextAlbum> albumResult = new ContextComparer()
 158                         .compare(emptyModel.getAlbums(), singleEntryModel.getAlbums());
 159         assertNotNull(albumResult);
 160         assertTrue(singleEntryModel.getAlbums().getAlbumsMap().equals(albumResult.getRightOnly()));
 161     }
 162
 163     @Test
 164     public void testSingleEntryEmpty() {
 165         final KeyedMapDifference<AxArtifactKey, AxContextSchema> schemaResult = new ContextComparer()
 166                         .compare(singleEntryModel.getSchemas(), emptyModel.getSchemas());
 167         assertNotNull(schemaResult);
 168         assertTrue(singleEntryModel.getSchemas().getSchemasMap().equals(schemaResult.getLeftOnly()));
 169
 170         final KeyedMapDifference<AxArtifactKey, AxContextAlbum> albumResult = new ContextComparer()
 171                         .compare(singleEntryModel.getAlbums(), emptyModel.getAlbums());
 172         assertNotNull(albumResult);
 173         assertTrue(singleEntryModel.getAlbums().getAlbumsMap().equals(albumResult.getLeftOnly()));
 174     }
 175
 176     @Test
 177     public void testFullFull() {
 178         final KeyedMapDifference<AxArtifactKey, AxContextSchema> schemaResult = new ContextComparer()
 179                         .compare(fullModel.getSchemas(), fullModel.getSchemas());
 180         assertNotNull(schemaResult);
 181         assertTrue(fullModel.getSchemas().getSchemasMap().equals(schemaResult.getIdenticalValues()));
 182
 183         final KeyedMapDifference<AxArtifactKey, AxContextAlbum> albumResult = new ContextComparer()
 184                         .compare(fullModel.getAlbums(), fullModel.getAlbums());
 185         assertNotNull(albumResult);
 186         assertTrue(fullModel.getAlbums().getAlbumsMap().equals(albumResult.getIdenticalValues()));
 187     }
 188 }