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

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019-2020 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  *
  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.util.Date;
  29
  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$";
  37     private static final String TIMESTAMP_IS_NULL = "^timeStamp is marked .*on.*ull but is null$";
  38     private static final long timeStamp = 1574832537641L;
  39
  40     @Test
  41     public void testTimestampKey() {
  42         PfTimestampKey someKey0 = new PfTimestampKey();
  43         assertEquals(PfTimestampKey.getNullKey(), someKey0);
  44         assertTrue(someKey0.isNullKey());
  45         assertEquals("PfTimestampKey(name=NULL, version=0.0.0, timestamp=0)", someKey0.toString());
  46
  47         PfTimestampKey someKey1 = new PfTimestampKey("my-name", VERSION001, new Date(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=1574832537641)", someKey1.toString());
  54
  55         assertEquals("my-name", someKey1.getName());
  56         assertEquals(VERSION001, someKey1.getVersion());
  57
  58         assertEquals(someKey2, someKey1.getKey());
  59         assertEquals(1, someKey1.getKeys().size());
  60
  61         assertThatThrownBy(() -> new PfTimestampKey((PfTimestampKey) null)).isInstanceOf(NullPointerException.class)
  62             .hasMessageMatching(CONCEPT_IS_NULL);
  63         assertThatThrownBy(() -> new PfTimestampKey(null, null, null)).isInstanceOf(NullPointerException.class)
  64             .hasMessageMatching(NAME_IS_NULL);
  65         assertThatThrownBy(() -> new PfTimestampKey("my-name", null, null)).isInstanceOf(NullPointerException.class)
  66             .hasMessageMatching(VERSION_IS_NULL);
  67         assertThatThrownBy(() -> new PfTimestampKey("my-name", VERSION001, null))
  68             .isInstanceOf(NullPointerException.class).hasMessageMatching(TIMESTAMP_IS_NULL);
  69
  70         assertThatThrownBy(() -> someKey0.setName(null)).isInstanceOf(NullPointerException.class)
  71             .hasMessageMatching(NAME_IS_NULL);
  72         assertThatThrownBy(() -> someKey0.setVersion(null)).isInstanceOf(NullPointerException.class)
  73             .hasMessageMatching(VERSION_IS_NULL);
  74         assertThatThrownBy(() -> someKey0.setTimeStamp(null)).isInstanceOf(NullPointerException.class)
  75             .hasMessageMatching(TIMESTAMP_IS_NULL);
  76
  77         assertFalse(someKey1.isNewerThan(someKey2));
  78         assertThatThrownBy(() -> someKey1.isNewerThan((PfKey) null)).isInstanceOf(NullPointerException.class)
  79             .hasMessageMatching("^otherKey is marked .*on.*ull but is null$");
  80         someKey2.setTimeStamp(new Date(timeStamp + 1));
  81         assertTrue(someKey2.isNewerThan(someKey1));
  82         someKey3.setName("my-name3");
  83         assertTrue(someKey3.isNewerThan(someKey1));
  84
  85         assertEquals(-1, someKey1.compareTo(someKey2));
  86         assertEquals(-1, someKey1.compareTo(someKey3));
  87         assertThatThrownBy(() -> someKey1.compareTo((PfConcept) null)).isInstanceOf(NullPointerException.class)
  88             .hasMessageMatching("^otherObj is marked .*on.*ull but is null$");
  89
  90         PfTimestampKey someKey4 = new PfTimestampKey("NULL", "0.0.0", new Date(timeStamp));
  91         assertFalse(someKey4.isNullKey());
  92         assertFalse(someKey1.isNullKey());
  93     }
  94 }