main/src/test/java/org/onap/policy/pap/main/service/PdpStatisticsServiceTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2022 Bell Canada. 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
   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.pap.main.service;
  22
  23 import static org.assertj.core.api.Assertions.assertThat;
  24 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  25
  26 import java.time.Instant;
  27 import java.util.ArrayList;
  28 import java.util.List;
  29 import java.util.Map;
  30 import org.junit.After;
  31 import org.junit.Before;
  32 import org.junit.Test;
  33 import org.onap.policy.models.base.Validated;
  34 import org.onap.policy.models.pdp.concepts.PdpStatistics;
  35 import org.onap.policy.pap.main.repository.PdpStatisticsRepository;
  36 import org.onap.policy.pap.main.rest.CommonPapRestServer;
  37 import org.springframework.beans.factory.annotation.Autowired;
  38
  39 public class PdpStatisticsServiceTest extends CommonPapRestServer {
  40
  41     private static final String NAME3 = "name3";
  42     private static final String NAME1 = "name1";
  43     private static final String LIST_IS_NULL = "pdpStatisticsList is marked .*ull but is null";
  44     private static final String GROUP0 = "group0";
  45     private static final String GROUP = "group";
  46     private static final String SUBGROUP = "subgroup";
  47     private static final Instant TIMESTAMP1 = Instant.ofEpochSecond(1078884319);
  48     private static final Instant TIMESTAMP2 = Instant.ofEpochSecond(1078884350);
  49     private static final Integer NUMBER_RECORDS = 10;
  50
  51     @Autowired
  52     private PdpStatisticsService pdpStatisticsService;
  53
  54     @Autowired
  55     private PdpStatisticsRepository pdpStatisticsRepository;
  56
  57     private PdpStatistics pdpStatistics1;
  58     private PdpStatistics pdpStatistics2;
  59     private PdpStatistics pdpStatistics3;
  60     private PdpStatistics pdpStatistics4;
  61
  62     /**
  63      * Setup before tests.
  64      *
  65      * @throws Exception the exception
  66      */
  67     @Override
  68     @Before
  69     public void setUp() throws Exception {
  70         super.setUp();
  71         pdpStatistics1 = generatePdpStatistics(NAME1, TIMESTAMP1, GROUP, SUBGROUP);
  72         pdpStatistics2 = generatePdpStatistics("name2", TIMESTAMP1, GROUP, SUBGROUP);
  73         pdpStatistics3 = generatePdpStatistics(NAME1, TIMESTAMP2, GROUP, SUBGROUP);
  74         pdpStatistics4 = generatePdpStatistics(NAME3, TIMESTAMP2, GROUP0, SUBGROUP);
  75     }
  76
  77     /**
  78      * Teardown after tests.
  79      */
  80     @Override
  81     @After
  82     public void tearDown() {
  83         pdpStatisticsRepository.deleteAll();
  84     }
  85
  86     @Test
  87     public void testCreatePdpStatisticsSuccess() {
  88         List<PdpStatistics> createList = List.of(pdpStatistics1, pdpStatistics3, pdpStatistics4, pdpStatistics2);
  89         List<PdpStatistics> createdPdpStatisticsList = pdpStatisticsService.createPdpStatistics(createList);
  90         // these should match AND be in the same order
  91         assertThat(createdPdpStatisticsList).isEqualTo(createList);
  92     }
  93
  94     @Test
  95     public void testCreatePdpStatisticsFailure() {
  96
  97         assertThatThrownBy(() -> {
  98             pdpStatisticsService.createPdpStatistics(null);
  99         }).hasMessageMatching(LIST_IS_NULL);
 100
 101         PdpStatistics pdpStatisticsErr = new PdpStatistics();
 102         pdpStatisticsErr.setPdpInstanceId("NULL");
 103         pdpStatisticsErr.setPdpGroupName(GROUP);
 104
 105         assertThatThrownBy(() -> {
 106             pdpStatisticsService.createPdpStatistics(List.of(pdpStatisticsErr));
 107         }).hasMessageContaining("pdp statistics").hasMessageContaining("key")
 108             .hasMessageContaining(Validated.IS_A_NULL_KEY);
 109     }
 110
 111     @Test
 112     public void testFetchDatabaseStatistics() {
 113
 114         List<PdpStatistics> createList = List.of(pdpStatistics1, pdpStatistics3, pdpStatistics4, pdpStatistics2);
 115         pdpStatisticsService.createPdpStatistics(createList);
 116         Map<String, Map<String, List<PdpStatistics>>> created =
 117             pdpStatisticsService.fetchDatabaseStatistics(NUMBER_RECORDS, null, null);
 118         assertThat(created).hasSize(2);
 119         assertThat(created.get(GROUP0)).hasSize(1);
 120         assertThat(created.get(GROUP0).get(SUBGROUP)).hasSize(1);
 121         assertThat(created.get(GROUP)).hasSize(1);
 122         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(3);
 123
 124         created = pdpStatisticsService.fetchDatabaseStatistics(NUMBER_RECORDS, TIMESTAMP2, TIMESTAMP2);
 125         assertThat(created).hasSize(2);
 126         assertThat(created.get(GROUP0)).hasSize(1);
 127         assertThat(created.get(GROUP0).get(SUBGROUP)).isEqualTo(List.of(pdpStatistics4));
 128         assertThat(created.get(GROUP)).hasSize(1);
 129         assertThat(created.get(GROUP).get(SUBGROUP)).isEqualTo(List.of(pdpStatistics3));
 130
 131         created = pdpStatisticsService.fetchDatabaseStatistics(NUMBER_RECORDS, null, TIMESTAMP1);
 132         assertThat(created).hasSize(1);
 133         assertThat(created.get(GROUP)).hasSize(1);
 134         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(2);
 135
 136         created = pdpStatisticsService.fetchDatabaseStatistics(NUMBER_RECORDS, TIMESTAMP2, null);
 137         assertThat(created).hasSize(2);
 138
 139         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP0, NUMBER_RECORDS, TIMESTAMP2, TIMESTAMP2);
 140         assertThat(created).hasSize(1);
 141         assertThat(created.get(GROUP0)).hasSize(1);
 142         assertThat(created.get(GROUP0).get(SUBGROUP)).isEqualTo(List.of(pdpStatistics4));
 143
 144         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, NUMBER_RECORDS, null, TIMESTAMP1);
 145         assertThat(created).hasSize(1);
 146         assertThat(created.get(GROUP)).hasSize(1);
 147         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(2);
 148
 149         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, NUMBER_RECORDS, TIMESTAMP2, null);
 150         assertThat(created).hasSize(1);
 151
 152         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, SUBGROUP, NUMBER_RECORDS, TIMESTAMP1, TIMESTAMP2);
 153         assertThat(created).hasSize(1);
 154         assertThat(created.get(GROUP)).hasSize(1);
 155         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(3);
 156
 157         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, SUBGROUP, NUMBER_RECORDS, null, TIMESTAMP1);
 158         assertThat(created).hasSize(1);
 159         assertThat(created.get(GROUP)).hasSize(1);
 160         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(2);
 161
 162         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, SUBGROUP, NUMBER_RECORDS, TIMESTAMP2, null);
 163         assertThat(created).hasSize(1);
 164         assertThat(created.get(GROUP).get(SUBGROUP)).isEqualTo(List.of(pdpStatistics3));
 165
 166         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, SUBGROUP, NAME1, NUMBER_RECORDS, TIMESTAMP1,
 167             TIMESTAMP2);
 168         assertThat(created).hasSize(1);
 169         assertThat(created.get(GROUP)).hasSize(1);
 170         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(2);
 171
 172         created =
 173             pdpStatisticsService.fetchDatabaseStatistics(GROUP, SUBGROUP, NAME1, NUMBER_RECORDS, null, TIMESTAMP1);
 174         assertThat(created).hasSize(1);
 175         assertThat(created.get(GROUP)).hasSize(1);
 176         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(1);
 177
 178         created =
 179             pdpStatisticsService.fetchDatabaseStatistics(GROUP0, SUBGROUP, NAME3, NUMBER_RECORDS, TIMESTAMP2, null);
 180         assertThat(created).hasSize(1);
 181         assertThat(created.get(GROUP0).get(SUBGROUP)).isEqualTo(List.of(pdpStatistics4));
 182     }
 183
 184     private PdpStatistics generatePdpStatistics(String pdpInstanceId, Instant date, String group,
 185         String subgroup) {
 186         PdpStatistics pdpStatistics11 = new PdpStatistics();
 187         pdpStatistics11.setPdpInstanceId(pdpInstanceId);
 188         pdpStatistics11.setTimeStamp(date);
 189         pdpStatistics11.setPdpGroupName(group);
 190         pdpStatistics11.setPdpSubGroupName(subgroup);
 191         pdpStatistics11.setPolicyDeployCount(2);
 192         pdpStatistics11.setPolicyDeployFailCount(1);
 193         pdpStatistics11.setPolicyDeploySuccessCount(1);
 194         pdpStatistics11.setPolicyExecutedCount(2);
 195         pdpStatistics11.setPolicyExecutedFailCount(1);
 196         pdpStatistics11.setPolicyExecutedSuccessCount(1);
 197         pdpStatistics11.setEngineStats(new ArrayList<>());
 198
 199         return pdpStatistics11;
 200     }
 201 }