models-base/src/test/java/org/onap/policy/models/base/PfKeyImplTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019-2020 Nordix Foundation.
   4  *  Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
   5  * ================================================================================
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *      http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  * SPDX-License-Identifier: Apache-2.0
  19  * ============LICENSE_END=========================================================
  20  */
  21
  22 package org.onap.policy.models.base;
  23
  24 import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
  25 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  26 import static org.junit.Assert.assertEquals;
  27 import static org.junit.Assert.assertFalse;
  28 import static org.junit.Assert.assertNotEquals;
  29 import static org.junit.Assert.assertNotNull;
  30 import static org.junit.Assert.assertTrue;
  31
  32 import java.lang.reflect.Field;
  33 import lombok.EqualsAndHashCode;
  34 import lombok.Getter;
  35 import lombok.NoArgsConstructor;
  36 import lombok.Setter;
  37 import org.junit.Test;
  38 import org.onap.policy.models.base.PfKey.Compatibility;
  39 import org.onap.policy.models.base.testconcepts.DummyPfKey;
  40
  41 public class PfKeyImplTest {
  42
  43     private static final String OTHER_IS_NULL = "^otherKey is marked .*on.*ull but is null$";
  44     private static final String ID_IS_NULL = "^id is marked .*on.*ull but is null$";
  45     private static final String VERSION123 = "1.2.3";
  46     private static final String VERSION100 = "1.0.0";
  47     private static final String VERSION001 = "0.0.1";
  48
  49     @Test
  50     public void testConceptKey() {
  51         assertThatIllegalArgumentException().isThrownBy(() -> new MyKey("some bad key id"))
  52             .withMessage("parameter \"id\": value \"some bad key id\", " + "does not match regular expression \""
  53                 + PfKey.KEY_ID_REGEXP + "\"");
  54
  55         assertThatThrownBy(() -> new MyKey((MyKey) null))
  56             .hasMessageMatching("^copyConcept is marked .*on.*ull but is null$");
  57
  58         MyKey someKey0 = new MyKey();
  59         assertTrue(someKey0.isNullKey());
  60         assertEquals(new MyKey(PfKey.NULL_KEY_NAME, PfKey.NULL_KEY_VERSION), someKey0);
  61
  62         MyKey someKey1 = new MyKey("name", VERSION001);
  63         MyKey someKey2 = new MyKey(someKey1);
  64         MyKey someKey3 = new MyKey(someKey1.getId());
  65         assertEquals(someKey1, someKey2);
  66         assertEquals(someKey1, someKey3);
  67         assertFalse(someKey1.isNullKey());
  68         assertFalse(someKey1.isNullVersion());
  69
  70         assertEquals(someKey2, someKey1.getKey());
  71         assertEquals(1, someKey1.getKeys().size());
  72
  73         someKey0.setName("zero");
  74         someKey0.setVersion("0.0.2");
  75
  76         someKey3.setVersion("0.0.2");
  77
  78         MyKey someKey4 = new MyKey(someKey1);
  79         someKey4.setVersion("0.1.2");
  80
  81         MyKey someKey4a = new MyKey(someKey1);
  82         someKey4a.setVersion("0.0.0");
  83
  84         MyKey someKey5 = new MyKey(someKey1);
  85         someKey5.setVersion("1.2.2");
  86
  87         MyKey someKey6 = new MyKey(someKey1);
  88         someKey6.setVersion("3.0.0");
  89
  90         assertEquals("name:0.1.2", someKey4.getId());
  91
  92         assertThatThrownBy(() -> someKey0.getCompatibility(null)).isInstanceOf(NullPointerException.class)
  93             .hasMessageMatching("^otherKey is marked .*on.*ull but is null$");
  94
  95         assertEquals(Compatibility.DIFFERENT, someKey0.getCompatibility(new DummyPfKey()));
  96         assertEquals(Compatibility.DIFFERENT, someKey0.getCompatibility(someKey1));
  97         assertEquals(Compatibility.IDENTICAL, someKey2.getCompatibility(someKey1));
  98         assertEquals(Compatibility.PATCH, someKey3.getCompatibility(someKey1));
  99         assertEquals(Compatibility.MINOR, someKey4.getCompatibility(someKey1));
 100         assertEquals(Compatibility.PATCH, someKey4a.getCompatibility(someKey1));
 101         assertEquals(Compatibility.PATCH, someKey1.getCompatibility(someKey4a));
 102         assertEquals(Compatibility.MAJOR, someKey5.getCompatibility(someKey1));
 103         assertEquals(Compatibility.MAJOR, someKey6.getCompatibility(someKey1));
 104
 105         assertTrue(someKey1.isCompatible(someKey2));
 106         assertTrue(someKey1.isCompatible(someKey3));
 107         assertTrue(someKey1.isCompatible(someKey4));
 108         assertFalse(someKey1.isCompatible(someKey0));
 109         assertFalse(someKey1.isCompatible(someKey5));
 110         assertFalse(someKey1.isCompatible(new DummyPfKey()));
 111
 112         assertEquals(PfValidationResult.ValidationResult.VALID,
 113             someKey0.validate(new PfValidationResult()).getValidationResult());
 114         assertEquals(PfValidationResult.ValidationResult.VALID,
 115             someKey1.validate(new PfValidationResult()).getValidationResult());
 116         assertEquals(PfValidationResult.ValidationResult.VALID,
 117             someKey2.validate(new PfValidationResult()).getValidationResult());
 118         assertEquals(PfValidationResult.ValidationResult.VALID,
 119             someKey3.validate(new PfValidationResult()).getValidationResult());
 120         assertEquals(PfValidationResult.ValidationResult.VALID,
 121             someKey4.validate(new PfValidationResult()).getValidationResult());
 122         assertEquals(PfValidationResult.ValidationResult.VALID,
 123             someKey5.validate(new PfValidationResult()).getValidationResult());
 124         assertEquals(PfValidationResult.ValidationResult.VALID,
 125             someKey6.validate(new PfValidationResult()).getValidationResult());
 126
 127         someKey0.clean();
 128         assertNotNull(someKey0.toString());
 129
 130         MyKey someKey7 = new MyKey(someKey1);
 131         assertEquals(244799191, someKey7.hashCode());
 132         assertEquals(0, someKey7.compareTo(someKey1));
 133         assertEquals(-12, someKey7.compareTo(someKey0));
 134
 135         assertThatThrownBy(() -> someKey0.compareTo(null)).isInstanceOf(NullPointerException.class)
 136             .hasMessageMatching("^otherObj is marked .*on.*ull but is null$");
 137
 138         assertEquals(0, someKey0.compareTo(someKey0));
 139         assertEquals(-36, someKey0.compareTo(new DummyPfKey()));
 140
 141         assertNotEquals(someKey0, null);
 142         assertEquals(someKey0, (Object) someKey0);
 143         assertNotEquals(someKey0, (Object) new DummyPfKey());
 144
 145         MyKey someKey8 = new MyKey();
 146         someKey8.setVersion(VERSION001);
 147         assertFalse(someKey8.isNullKey());
 148     }
 149
 150     @Test
 151     public void testNullArguments() {
 152         assertThatThrownBy(() -> new MyKey((String) null)).hasMessageMatching(ID_IS_NULL);
 153
 154         assertThatThrownBy(() -> new MyKey((MyKey) null))
 155             .hasMessageMatching("^copyConcept is marked .*on.*ull but is null$");
 156
 157         assertThatThrownBy(() -> new MyKey(null, null)).hasMessageMatching("name is marked .*on.*ull but is null$");
 158
 159         assertThatThrownBy(() -> new MyKey("name", null))
 160             .hasMessageMatching("^version is marked .*on.*ull but is null$");
 161
 162         assertThatThrownBy(() -> new MyKey(null, VERSION001))
 163             .hasMessageMatching("^name is marked .*on.*ull but is null$");
 164
 165         assertThatThrownBy(() -> new MyKey("AKey", VERSION001).isCompatible(null)).hasMessageMatching(OTHER_IS_NULL);
 166     }
 167
 168     @Test
 169     public void testValidation() throws Exception {
 170         MyKey testKey = new MyKey("TheKey", VERSION001);
 171         assertEquals("TheKey:0.0.1", testKey.getId());
 172
 173         Field nameField = testKey.getClass().getDeclaredField("name");
 174         nameField.setAccessible(true);
 175         nameField.set(testKey, "Key Name");
 176         PfValidationResult validationResult = new PfValidationResult();
 177         testKey.validate(validationResult);
 178         nameField.set(testKey, "TheKey");
 179         nameField.setAccessible(false);
 180         assertEquals("name invalid-parameter name with value Key Name " + "does not match regular expression "
 181             + PfKey.NAME_REGEXP, validationResult.getMessageList().get(0).getMessage());
 182
 183         Field versionField = testKey.getClass().getDeclaredField("version");
 184         versionField.setAccessible(true);
 185         versionField.set(testKey, "Key Version");
 186         PfValidationResult validationResult2 = new PfValidationResult();
 187         testKey.validate(validationResult2);
 188         versionField.set(testKey, VERSION001);
 189         versionField.setAccessible(false);
 190         assertEquals("version invalid-parameter version with value Key Version " + "does not match regular expression "
 191             + PfKey.VERSION_REGEXP, validationResult2.getMessageList().get(0).getMessage());
 192     }
 193
 194     @Test
 195     public void testkeynewerThan() {
 196         MyKey key1 = new MyKey("Key1", VERSION123);
 197
 198         assertThatThrownBy(() -> key1.isNewerThan(null)).hasMessageMatching(OTHER_IS_NULL);
 199
 200         assertThatThrownBy(() -> key1.isNewerThan(new PfReferenceKey())).hasMessage(
 201             "org.onap.policy.models.base.PfReferenceKey is not " + "an instance of " + PfKeyImpl.class.getName());
 202
 203         assertFalse(key1.isNewerThan(key1));
 204
 205         MyKey key1a = new MyKey("Key1a", VERSION123);
 206         assertFalse(key1.isNewerThan(key1a));
 207
 208         MyKey key1b = new MyKey("Key0", VERSION123);
 209         assertTrue(key1.isNewerThan(key1b));
 210
 211         key1a.setName("Key1");
 212         assertFalse(key1.isNewerThan(key1a));
 213
 214         key1a.setVersion("0.2.3");
 215         assertTrue(key1.isNewerThan(key1a));
 216         key1a.setVersion("2.2.3");
 217         assertFalse(key1.isNewerThan(key1a));
 218         key1a.setVersion(VERSION123);
 219         assertFalse(key1.isNewerThan(key1a));
 220
 221         key1a.setVersion("1.1.3");
 222         assertTrue(key1.isNewerThan(key1a));
 223         key1a.setVersion("1.3.3");
 224         assertFalse(key1.isNewerThan(key1a));
 225         key1a.setVersion(VERSION123);
 226         assertFalse(key1.isNewerThan(key1a));
 227
 228         key1a.setVersion("1.2.2");
 229         assertTrue(key1.isNewerThan(key1a));
 230         key1a.setVersion("1.2.4");
 231         assertFalse(key1.isNewerThan(key1a));
 232         key1a.setVersion(VERSION123);
 233         assertFalse(key1.isNewerThan(key1a));
 234
 235         key1.setVersion(VERSION100);
 236         assertFalse(key1.isNewerThan(key1a));
 237         key1a.setVersion(VERSION100);
 238         assertFalse(key1.isNewerThan(key1a));
 239
 240         PfReferenceKey refKey = new PfReferenceKey();
 241
 242         assertThatThrownBy(() -> refKey.isNewerThan(null)).hasMessageMatching(OTHER_IS_NULL);
 243
 244         assertThatThrownBy(() -> refKey.isNewerThan(new MyKey()))
 245             .hasMessage(MyKey.class.getName() + " is not an instance of " + PfReferenceKey.class.getName());
 246
 247         assertFalse(refKey.isNewerThan(refKey));
 248     }
 249
 250     @Test
 251     public void testmajorMinorPatch() {
 252         MyKey key = new MyKey("Key", VERSION100);
 253         assertEquals(1, key.getMajorVersion());
 254         assertEquals(0, key.getMinorVersion());
 255         assertEquals(0, key.getPatchVersion());
 256
 257         key = new MyKey("Key", "1.2.0");
 258         assertEquals(1, key.getMajorVersion());
 259         assertEquals(2, key.getMinorVersion());
 260         assertEquals(0, key.getPatchVersion());
 261
 262         key = new MyKey("Key", VERSION123);
 263         assertEquals(1, key.getMajorVersion());
 264         assertEquals(2, key.getMinorVersion());
 265         assertEquals(3, key.getPatchVersion());
 266     }
 267
 268     @Getter
 269     @Setter
 270     @EqualsAndHashCode(callSuper = false)
 271     @NoArgsConstructor
 272     private static class MyKey extends PfKeyImpl {
 273         private static final long serialVersionUID = 1L;
 274
 275         private String name;
 276         private String version;
 277
 278         public MyKey(String name, String version) {
 279             super(name, version);
 280         }
 281
 282         public MyKey(String id) {
 283             super(id);
 284         }
 285
 286         public MyKey(MyKey myKey) {
 287             super(myKey);
 288         }
 289     }
 290 }