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
9 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.apex.model.enginemodel.concepts;
23 import static org.junit.Assert.assertEquals;
24 import static org.junit.Assert.assertFalse;
25 import static org.junit.Assert.assertNotEquals;
26 import static org.junit.Assert.assertNotNull;
27 import static org.junit.Assert.assertTrue;
28 import static org.junit.Assert.fail;
30 import org.junit.Test;
31 import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
32 import org.onap.policy.apex.model.basicmodel.concepts.AxReferenceKey;
33 import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult;
34 import org.onap.policy.apex.model.basicmodel.concepts.AxValidationResult.ValidationResult;
37 * @author Liam Fallon (liam.fallon@ericsson.com)
39 public class TestEngineStats {
42 public void testEngineStats() {
43 assertNotNull(new AxEngineStats());
44 assertNotNull(new AxEngineStats(new AxReferenceKey()));
46 final AxReferenceKey statsKey = new AxReferenceKey("EngineKey", "0.0.1", "EngineStats");
47 final AxEngineStats stats = new AxEngineStats(statsKey);
51 fail("test should throw an exception here");
52 } catch (final Exception e) {
53 assertEquals("key may not be null", e.getMessage());
56 stats.setKey(statsKey);
57 assertEquals("EngineKey:0.0.1:NULL:EngineStats", stats.getKey().getID());
58 assertEquals("EngineKey:0.0.1:NULL:EngineStats", stats.getKeys().get(0).getID());
60 stats.setAverageExecutionTime(123.45);
61 assertEquals(new Double(123.45), new Double(stats.getAverageExecutionTime()));
63 stats.setEventCount(987);
64 assertEquals(987, stats.getEventCount());
66 final long lastExecutionTime = System.currentTimeMillis();
67 stats.setLastExecutionTime(lastExecutionTime);
68 assertEquals(lastExecutionTime, stats.getLastExecutionTime());
70 final long timestamp = System.currentTimeMillis();
71 stats.setTimeStamp(timestamp);
72 assertEquals(timestamp, stats.getTimeStamp());
73 assertNotNull(stats.getTimeStampString());
75 final long upTime = System.currentTimeMillis() - timestamp;
76 stats.setUpTime(upTime);
77 assertEquals(upTime, stats.getUpTime());
80 assertTrue(stats.getUpTime() > -1);
82 assertTrue(stats.getUpTime() >= 0);
88 stats.setEventCount(-2);
89 stats.executionEnter(new AxArtifactKey());
90 assertEquals(2, stats.getEventCount());
92 stats.setEventCount(10);
93 stats.executionEnter(new AxArtifactKey());
94 assertEquals(11, stats.getEventCount());
98 stats.setEventCount(4);
99 stats.executionEnter(new AxArtifactKey());
102 } catch (final Exception e) {
103 fail("test should not throw an exeption");
105 stats.executionExit();
106 final double avExecutionTime = stats.getAverageExecutionTime();
107 assertTrue(avExecutionTime >= 2.0 && avExecutionTime < 3.0);
110 AxValidationResult result = new AxValidationResult();
111 result = stats.validate(result);
112 assertEquals(ValidationResult.VALID, result.getValidationResult());
114 stats.setKey(new AxReferenceKey());
115 result = new AxValidationResult();
116 result = stats.validate(result);
117 assertEquals(ValidationResult.INVALID, result.getValidationResult());
119 stats.setKey(statsKey);
120 result = new AxValidationResult();
121 result = stats.validate(result);
122 assertEquals(ValidationResult.VALID, result.getValidationResult());
127 final AxEngineStats clonedStats = new AxEngineStats(stats);
128 assertEquals("AxEngineStats:(engineKey=AxReferenceKey:(parentKey", clonedStats.toString().substring(0, 50));
130 assertNotNull(stats.getKeys());
132 assertFalse(stats.hashCode() == 0);
134 assertTrue(stats.equals(stats));
135 assertTrue(stats.equals(clonedStats));
136 assertFalse(stats.equals(null));
137 assertFalse(stats.equals("Hello"));
138 assertFalse(stats.equals(new AxEngineStats(new AxReferenceKey())));
140 assertEquals(0, stats.compareTo(stats));
141 assertEquals(0, stats.compareTo(clonedStats));
142 assertNotEquals(0, stats.compareTo(new AxArtifactKey()));
143 assertNotEquals(0, stats.compareTo(null));
144 assertNotEquals(0, stats.compareTo(new AxEngineStats(new AxReferenceKey())));
146 stats.setTimeStamp(1);
147 assertFalse(stats.equals(new AxEngineStats(statsKey)));
148 assertNotEquals(0, stats.compareTo(new AxEngineStats(statsKey)));
149 stats.setTimeStamp(0);
150 assertTrue(stats.equals(new AxEngineStats(statsKey)));
151 assertEquals(0, stats.compareTo(new AxEngineStats(statsKey)));
153 stats.setEventCount(1);
154 assertFalse(stats.equals(new AxEngineStats(statsKey)));
155 assertNotEquals(0, stats.compareTo(new AxEngineStats(statsKey)));
156 stats.setEventCount(0);
157 assertTrue(stats.equals(new AxEngineStats(statsKey)));
158 assertEquals(0, stats.compareTo(new AxEngineStats(statsKey)));
160 stats.setLastExecutionTime(1);
161 assertFalse(stats.equals(new AxEngineStats(statsKey)));
162 assertNotEquals(0, stats.compareTo(new AxEngineStats(statsKey)));
163 stats.setLastExecutionTime(0);
164 assertTrue(stats.equals(new AxEngineStats(statsKey)));
165 assertEquals(0, stats.compareTo(new AxEngineStats(statsKey)));
167 stats.setAverageExecutionTime(1);
168 assertFalse(stats.equals(new AxEngineStats(statsKey)));
169 assertNotEquals(0, stats.compareTo(new AxEngineStats(statsKey)));
170 stats.setAverageExecutionTime(0);
171 assertTrue(stats.equals(new AxEngineStats(statsKey)));
172 assertEquals(0, stats.compareTo(new AxEngineStats(statsKey)));
175 assertFalse(stats.equals(new AxEngineStats(statsKey)));
176 assertNotEquals(0, stats.compareTo(new AxEngineStats(statsKey)));
178 assertTrue(stats.equals(new AxEngineStats(statsKey)));
179 assertEquals(0, stats.compareTo(new AxEngineStats(statsKey)));
181 assertEquals(-1, stats.compareTo(new AxEngineStats(statsKey, 0, 0, 0, 0.0, 0, 1)));
184 assertFalse(stats.equals(new AxEngineStats(statsKey)));
185 final AxEngineStats newStats = new AxEngineStats(statsKey);
186 newStats.setTimeStamp(stats.getTimeStamp());
187 assertFalse(stats.equals(newStats));
188 assertNotEquals(0, stats.compareTo(newStats));
191 assertTrue(stats.equals(new AxEngineStats(statsKey)));
192 assertEquals(0, stats.compareTo(new AxEngineStats(statsKey)));