Use ValidationResult for models v2.0
[policy/models.git] / 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.assertThat;
25 import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
26 import static org.assertj.core.api.Assertions.assertThatThrownBy;
27 import static org.junit.Assert.assertEquals;
28 import static org.junit.Assert.assertFalse;
29 import static org.junit.Assert.assertNotEquals;
30 import static org.junit.Assert.assertNotNull;
31 import static org.junit.Assert.assertTrue;
32
33 import java.lang.reflect.Field;
34 import lombok.EqualsAndHashCode;
35 import lombok.Getter;
36 import lombok.NoArgsConstructor;
37 import lombok.Setter;
38 import org.junit.Test;
39 import org.onap.policy.common.parameters.ValidationResult;
40 import org.onap.policy.models.base.PfKey.Compatibility;
41 import org.onap.policy.models.base.testconcepts.DummyPfKey;
42
43 public class PfKeyImplTest {
44
45     private static final String OTHER_IS_NULL = "^otherKey is marked .*on.*ull but is null$";
46     private static final String ID_IS_NULL = "^id is marked .*on.*ull but is null$";
47     private static final String VERSION123 = "1.2.3";
48     private static final String VERSION100 = "1.0.0";
49     private static final String VERSION001 = "0.0.1";
50
51     @Test
52     public void testConceptKey() {
53         assertThatIllegalArgumentException().isThrownBy(() -> new MyKey("some bad key id"))
54             .withMessage("parameter \"id\": value \"some bad key id\", " + "does not match regular expression \""
55                 + PfKey.KEY_ID_REGEXP + "\"");
56
57         assertThatThrownBy(() -> new MyKey((MyKey) null))
58             .hasMessageMatching("^copyConcept is marked .*on.*ull but is null$");
59
60         MyKey someKey0 = new MyKey();
61         assertTrue(someKey0.isNullKey());
62         assertEquals(new MyKey(PfKey.NULL_KEY_NAME, PfKey.NULL_KEY_VERSION), someKey0);
63
64         MyKey someKey1 = new MyKey("name", VERSION001);
65         MyKey someKey2 = new MyKey(someKey1);
66         MyKey someKey3 = new MyKey(someKey1.getId());
67         assertEquals(someKey1, someKey2);
68         assertEquals(someKey1, someKey3);
69         assertFalse(someKey1.isNullKey());
70         assertFalse(someKey1.isNullVersion());
71
72         assertEquals(someKey2, someKey1.getKey());
73         assertEquals(1, someKey1.getKeys().size());
74
75         someKey0.setName("zero");
76         someKey0.setVersion("0.0.2");
77
78         someKey3.setVersion("0.0.2");
79
80         MyKey someKey4 = new MyKey(someKey1);
81         someKey4.setVersion("0.1.2");
82
83         MyKey someKey4a = new MyKey(someKey1);
84         someKey4a.setVersion("0.0.0");
85
86         MyKey someKey5 = new MyKey(someKey1);
87         someKey5.setVersion("1.2.2");
88
89         MyKey someKey6 = new MyKey(someKey1);
90         someKey6.setVersion("3.0.0");
91
92         assertEquals("name:0.1.2", someKey4.getId());
93
94         assertThatThrownBy(() -> someKey0.getCompatibility(null)).isInstanceOf(NullPointerException.class)
95             .hasMessageMatching("^otherKey is marked .*on.*ull but is null$");
96
97         assertEquals(Compatibility.DIFFERENT, someKey0.getCompatibility(new DummyPfKey()));
98         assertEquals(Compatibility.DIFFERENT, someKey0.getCompatibility(someKey1));
99         assertEquals(Compatibility.IDENTICAL, someKey2.getCompatibility(someKey1));
100         assertEquals(Compatibility.PATCH, someKey3.getCompatibility(someKey1));
101         assertEquals(Compatibility.MINOR, someKey4.getCompatibility(someKey1));
102         assertEquals(Compatibility.PATCH, someKey4a.getCompatibility(someKey1));
103         assertEquals(Compatibility.PATCH, someKey1.getCompatibility(someKey4a));
104         assertEquals(Compatibility.MAJOR, someKey5.getCompatibility(someKey1));
105         assertEquals(Compatibility.MAJOR, someKey6.getCompatibility(someKey1));
106
107         assertTrue(someKey1.isCompatible(someKey2));
108         assertTrue(someKey1.isCompatible(someKey3));
109         assertTrue(someKey1.isCompatible(someKey4));
110         assertFalse(someKey1.isCompatible(someKey0));
111         assertFalse(someKey1.isCompatible(someKey5));
112         assertFalse(someKey1.isCompatible(new DummyPfKey()));
113
114         assertTrue(someKey0.validate("").isValid());
115         assertTrue(someKey1.validate("").isValid());
116         assertTrue(someKey2.validate("").isValid());
117         assertTrue(someKey3.validate("").isValid());
118         assertTrue(someKey4.validate("").isValid());
119         assertTrue(someKey5.validate("").isValid());
120         assertTrue(someKey6.validate("").isValid());
121
122         someKey0.clean();
123         assertNotNull(someKey0.toString());
124
125         MyKey someKey7 = new MyKey(someKey1);
126         assertEquals(244799191, someKey7.hashCode());
127         assertEquals(0, someKey7.compareTo(someKey1));
128         assertEquals(-12, someKey7.compareTo(someKey0));
129
130         assertThatThrownBy(() -> someKey0.compareTo(null)).isInstanceOf(NullPointerException.class)
131             .hasMessageMatching("^otherObj is marked .*on.*ull but is null$");
132
133         assertEquals(0, someKey0.compareTo(someKey0));
134         assertEquals(-36, someKey0.compareTo(new DummyPfKey()));
135
136         assertNotEquals(someKey0, null);
137         assertEquals(someKey0, (Object) someKey0);
138         assertNotEquals(someKey0, (Object) new DummyPfKey());
139
140         MyKey someKey8 = new MyKey();
141         someKey8.setVersion(VERSION001);
142         assertFalse(someKey8.isNullKey());
143
144         someKey8.setVersion("10");
145         assertEquals(0, someKey8.getMinorVersion());
146
147         someKey8.setVersion("10.11");
148         assertEquals(0, someKey8.getPatchVersion());
149     }
150
151     @Test
152     public void testNullArguments() {
153         assertThatThrownBy(() -> new MyKey((String) null)).hasMessageMatching(ID_IS_NULL);
154
155         assertThatThrownBy(() -> new MyKey((MyKey) null))
156             .hasMessageMatching("^copyConcept is marked .*on.*ull but is null$");
157
158         assertThatThrownBy(() -> new MyKey(null, null)).hasMessageMatching("name is marked .*on.*ull but is null$");
159
160         assertThatThrownBy(() -> new MyKey("name", null))
161             .hasMessageMatching("^version is marked .*on.*ull but is null$");
162
163         assertThatThrownBy(() -> new MyKey(null, VERSION001))
164             .hasMessageMatching("^name is marked .*on.*ull but is null$");
165
166         assertThatThrownBy(() -> new MyKey("AKey", VERSION001).isCompatible(null)).hasMessageMatching(OTHER_IS_NULL);
167     }
168
169     @Test
170     public void testValidation() throws Exception {
171         MyKey testKey = new MyKey("TheKey", VERSION001);
172         assertEquals("TheKey:0.0.1", testKey.getId());
173
174         Field nameField = testKey.getClass().getDeclaredField("name");
175         nameField.setAccessible(true);
176         nameField.set(testKey, "Key Name");
177         ValidationResult validationResult = testKey.validate("");
178         nameField.set(testKey, "TheKey");
179         nameField.setAccessible(false);
180         assertThat(validationResult.getResult()).contains("\"name\"").doesNotContain("\"version\"")
181             .contains("does not match regular expression " + PfKey.NAME_REGEXP);
182
183         Field versionField = testKey.getClass().getDeclaredField("version");
184         versionField.setAccessible(true);
185         versionField.set(testKey, "Key Version");
186         ValidationResult validationResult2 = testKey.validate("");
187         versionField.set(testKey, VERSION001);
188         versionField.setAccessible(false);
189         assertThat(validationResult2.getResult()).doesNotContain("\"name\"").contains("\"version\"")
190             .contains("does not match regular expression " + PfKey.VERSION_REGEXP);
191     }
192
193     @Test
194     public void testkeynewerThan() {
195         MyKey key1 = new MyKey("Key1", VERSION123);
196
197         assertThatThrownBy(() -> key1.isNewerThan(null)).hasMessageMatching(OTHER_IS_NULL);
198
199         assertThatThrownBy(() -> key1.isNewerThan(new PfReferenceKey())).hasMessage(
200             "org.onap.policy.models.base.PfReferenceKey is not " + "an instance of " + PfKeyImpl.class.getName());
201
202         assertFalse(key1.isNewerThan(key1));
203
204         MyKey key1a = new MyKey("Key1a", VERSION123);
205         assertFalse(key1.isNewerThan(key1a));
206
207         MyKey key1b = new MyKey("Key0", VERSION123);
208         assertTrue(key1.isNewerThan(key1b));
209
210         key1a.setName("Key1");
211         assertFalse(key1.isNewerThan(key1a));
212
213         key1a.setVersion("0.2.3");
214         assertTrue(key1.isNewerThan(key1a));
215         key1a.setVersion("2.2.3");
216         assertFalse(key1.isNewerThan(key1a));
217         key1a.setVersion(VERSION123);
218         assertFalse(key1.isNewerThan(key1a));
219
220         key1a.setVersion("1.1.3");
221         assertTrue(key1.isNewerThan(key1a));
222         key1a.setVersion("1.3.3");
223         assertFalse(key1.isNewerThan(key1a));
224         key1a.setVersion(VERSION123);
225         assertFalse(key1.isNewerThan(key1a));
226
227         key1a.setVersion("1.2.2");
228         assertTrue(key1.isNewerThan(key1a));
229         key1a.setVersion("1.2.4");
230         assertFalse(key1.isNewerThan(key1a));
231         key1a.setVersion(VERSION123);
232         assertFalse(key1.isNewerThan(key1a));
233
234         key1.setVersion(VERSION100);
235         assertFalse(key1.isNewerThan(key1a));
236         key1a.setVersion(VERSION100);
237         assertFalse(key1.isNewerThan(key1a));
238
239         PfReferenceKey refKey = new PfReferenceKey();
240
241         assertThatThrownBy(() -> refKey.isNewerThan(null)).hasMessageMatching(OTHER_IS_NULL);
242
243         assertThatThrownBy(() -> refKey.isNewerThan(new MyKey()))
244             .hasMessage(MyKey.class.getName() + " is not an instance of " + PfReferenceKey.class.getName());
245
246         assertFalse(refKey.isNewerThan(refKey));
247     }
248
249     @Test
250     public void testmajorMinorPatch() {
251         MyKey key = new MyKey("Key", VERSION100);
252         assertEquals(1, key.getMajorVersion());
253         assertEquals(0, key.getMinorVersion());
254         assertEquals(0, key.getPatchVersion());
255
256         key = new MyKey("Key", "1.2.0");
257         assertEquals(1, key.getMajorVersion());
258         assertEquals(2, key.getMinorVersion());
259         assertEquals(0, key.getPatchVersion());
260
261         key = new MyKey("Key", VERSION123);
262         assertEquals(1, key.getMajorVersion());
263         assertEquals(2, key.getMinorVersion());
264         assertEquals(3, key.getPatchVersion());
265     }
266
267     @Getter
268     @Setter
269     @EqualsAndHashCode(callSuper = false)
270     @NoArgsConstructor
271     private static class MyKey extends PfKeyImpl {
272         private static final long serialVersionUID = 1L;
273
274         private String name;
275         private String version;
276
277         public MyKey(String name, String version) {
278             super(name, version);
279         }
280
281         public MyKey(String id) {
282             super(id);
283         }
284
285         public MyKey(MyKey myKey) {
286             super(myKey);
287         }
288     }
289 }