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

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019-2021 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  *
  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.models.base;
  22
  23 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  24 import static org.junit.Assert.assertEquals;
  25 import static org.junit.Assert.assertFalse;
  26 import static org.junit.Assert.assertTrue;
  27
  28 import java.sql.Timestamp;
  29 import java.time.Instant;
  30 import org.junit.Test;
  31
  32 public class PfTimestampKeyTest {
  33     private static final String VERSION001 = "0.0.1";
  34     private static final String CONCEPT_IS_NULL = "^copyConcept is marked .*on.*ull but is null$";
  35     private static final String NAME_IS_NULL = "^name is marked .*on.*ull but is null$";
  36     private static final String VERSION_IS_NULL = "^version is marked .*on.*ull but is null$";
  37     private static final long timeStamp = 1574832537641L;
  38
  39     @Test
  40     public void testTimestampKey() {
  41         PfTimestampKey someKey0 = new PfTimestampKey();
  42         assertEquals(PfTimestampKey.getNullKey(), someKey0);
  43         assertTrue(someKey0.isNullKey());
  44         assertEquals("PfTimestampKey(name=NULL, version=0.0.0, timeStamp=" + Timestamp.from(Instant.EPOCH) + ")",
  45                 someKey0.toString());
  46
  47         PfTimestampKey someKey1 = new PfTimestampKey("my-name", VERSION001, Instant.ofEpochSecond(timeStamp));
  48         PfTimestampKey someKey2 = new PfTimestampKey(someKey1);
  49         PfTimestampKey someKey3 = new PfTimestampKey(someKey1.getId());
  50         assertEquals(someKey1, someKey2);
  51         assertEquals(someKey1, someKey3);
  52         assertFalse(someKey1.isNullVersion());
  53         assertEquals("PfTimestampKey(name=my-name, version=0.0.1, timeStamp="
  54                 + Timestamp.from(Instant.ofEpochSecond(timeStamp)) + ")", someKey1.toString());
  55
  56         assertEquals("my-name", someKey1.getName());
  57         assertEquals(VERSION001, someKey1.getVersion());
  58
  59         assertEquals(someKey2, someKey1.getKey());
  60         assertEquals(1, someKey1.getKeys().size());
  61
  62         assertThatThrownBy(() -> new PfTimestampKey((PfTimestampKey) null)).isInstanceOf(NullPointerException.class)
  63                 .hasMessageMatching(CONCEPT_IS_NULL);
  64         assertThatThrownBy(() -> new PfTimestampKey(null, null, null)).isInstanceOf(NullPointerException.class)
  65                 .hasMessageMatching(NAME_IS_NULL);
  66         assertThatThrownBy(() -> new PfTimestampKey("my-name", null, null)).isInstanceOf(NullPointerException.class)
  67                 .hasMessageMatching(VERSION_IS_NULL);
  68         assertThatThrownBy(() -> new PfTimestampKey("my-name", VERSION001, null))
  69                 .isInstanceOf(NullPointerException.class)
  70                 .hasMessageMatching("^instant is marked .*on.*ull but is null$");
  71
  72         assertThatThrownBy(() -> someKey0.setName(null)).isInstanceOf(NullPointerException.class)
  73                 .hasMessageMatching(NAME_IS_NULL);
  74         assertThatThrownBy(() -> someKey0.setVersion(null)).isInstanceOf(NullPointerException.class)
  75                 .hasMessageMatching(VERSION_IS_NULL);
  76         assertThatThrownBy(() -> someKey0.setTimeStamp(null)).isInstanceOf(NullPointerException.class)
  77                 .hasMessageMatching("^timeStamp is marked .*on.*ull but is null$");
  78
  79         assertFalse(someKey1.isNewerThan(someKey2));
  80         assertThatThrownBy(() -> someKey1.isNewerThan((PfKey) null)).isInstanceOf(NullPointerException.class)
  81                 .hasMessageMatching("^otherKey is marked .*on.*ull but is null$");
  82         someKey2.setTimeStamp(Timestamp.from(Instant.ofEpochSecond(timeStamp).plusMillis(90)));
  83         assertTrue(someKey2.isNewerThan(someKey1));
  84         someKey3.setName("my-name3");
  85         assertTrue(someKey3.isNewerThan(someKey1));
  86
  87         assertEquals(-1, someKey1.compareTo(someKey2));
  88         assertEquals(-1, someKey1.compareTo(someKey3));
  89         assertThatThrownBy(() -> someKey1.compareTo((PfConcept) null)).isInstanceOf(NullPointerException.class)
  90                 .hasMessageMatching("^otherObj is marked .*on.*ull but is null$");
  91
  92         PfTimestampKey someKey4 = new PfTimestampKey("NULL", "0.0.0", Instant.ofEpochSecond(timeStamp));
  93         assertFalse(someKey4.isNullKey());
  94         assertFalse(someKey1.isNullKey());
  95     }
  96 }