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.Before;
  31 import org.junit.Test;
  32 import org.onap.policy.models.base.Validated;
  33 import org.onap.policy.models.pdp.concepts.PdpStatistics;
  34 import org.onap.policy.pap.main.rest.CommonPapRestServer;
  35 import org.springframework.beans.factory.annotation.Autowired;
  36
  37 public class PdpStatisticsServiceTest extends CommonPapRestServer {
  38
  39     private static final String NAME3 = "name3";
  40     private static final String NAME1 = "name1";
  41     private static final String LIST_IS_NULL = "pdpStatisticsList is marked .*ull but is null";
  42     private static final String GROUP0 = "group0";
  43     private static final String GROUP = "group";
  44     private static final String SUBGROUP = "subgroup";
  45     private static final Instant TIMESTAMP1 = Instant.ofEpochSecond(1078884319);
  46     private static final Instant TIMESTAMP2 = Instant.ofEpochSecond(1078884350);
  47     private static final Integer NUMBER_RECORDS = 10;
  48
  49     @Autowired
  50     private PdpStatisticsService pdpStatisticsService;
  51
  52     private PdpStatistics pdpStatistics1;
  53     private PdpStatistics pdpStatistics2;
  54     private PdpStatistics pdpStatistics3;
  55     private PdpStatistics pdpStatistics4;
  56
  57     /**
  58      * Setup before tests.
  59      *
  60      * @throws Exception the exception
  61      */
  62     @Override
  63     @Before
  64     public void setUp() throws Exception {
  65         super.setUp();
  66         pdpStatistics1 = generatePdpStatistics(NAME1, TIMESTAMP1, 1L, GROUP, SUBGROUP);
  67         pdpStatistics2 = generatePdpStatistics("name2", TIMESTAMP1, 2L, GROUP, SUBGROUP);
  68         pdpStatistics3 = generatePdpStatistics(NAME1, TIMESTAMP2, 3L, GROUP, SUBGROUP);
  69         pdpStatistics4 = generatePdpStatistics(NAME3, TIMESTAMP2, 4L, GROUP0, SUBGROUP);
  70     }
  71
  72     @Test
  73     public void testCreatePdpStatisticsSuccess() {
  74         List<PdpStatistics> createList = List.of(pdpStatistics1, pdpStatistics3, pdpStatistics4, pdpStatistics2);
  75         List<PdpStatistics> createdPdpStatisticsList = pdpStatisticsService.createPdpStatistics(createList);
  76         // these should match AND be in the same order
  77         assertThat(createdPdpStatisticsList).isEqualTo(createList);
  78     }
  79
  80     @Test
  81     public void testCreatePdpStatisticsFailure() {
  82
  83         assertThatThrownBy(() -> {
  84             pdpStatisticsService.createPdpStatistics(null);
  85         }).hasMessageMatching(LIST_IS_NULL);
  86
  87         PdpStatistics pdpStatisticsErr = new PdpStatistics();
  88         pdpStatisticsErr.setPdpInstanceId("NULL");
  89         pdpStatisticsErr.setPdpGroupName(GROUP);
  90
  91         assertThatThrownBy(() -> {
  92             pdpStatisticsService.createPdpStatistics(List.of(pdpStatisticsErr));
  93         }).hasMessageContaining("pdp statistics").hasMessageContaining("key")
  94             .hasMessageContaining(Validated.IS_A_NULL_KEY);
  95     }
  96
  97     @Test
  98     public void testFetchDatabaseStatistics() {
  99
 100         List<PdpStatistics> createList = List.of(pdpStatistics1, pdpStatistics3, pdpStatistics4, pdpStatistics2);
 101         pdpStatisticsService.createPdpStatistics(createList);
 102         Map<String, Map<String, List<PdpStatistics>>> created =
 103             pdpStatisticsService.fetchDatabaseStatistics(NUMBER_RECORDS, null, null);
 104         assertThat(created).hasSize(2);
 105         assertThat(created.get(GROUP0)).hasSize(1);
 106         assertThat(created.get(GROUP0).get(SUBGROUP)).hasSize(1);
 107         assertThat(created.get(GROUP)).hasSize(1);
 108         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(3);
 109
 110         created = pdpStatisticsService.fetchDatabaseStatistics(NUMBER_RECORDS, TIMESTAMP2, TIMESTAMP2);
 111         assertThat(created).hasSize(2);
 112         assertThat(created.get(GROUP0)).hasSize(1);
 113         assertThat(created.get(GROUP0).get(SUBGROUP)).isEqualTo(List.of(pdpStatistics4));
 114         assertThat(created.get(GROUP)).hasSize(1);
 115         assertThat(created.get(GROUP).get(SUBGROUP)).isEqualTo(List.of(pdpStatistics3));
 116
 117         created = pdpStatisticsService.fetchDatabaseStatistics(NUMBER_RECORDS, null, TIMESTAMP1);
 118         assertThat(created).hasSize(1);
 119         assertThat(created.get(GROUP)).hasSize(1);
 120         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(2);
 121
 122         created = pdpStatisticsService.fetchDatabaseStatistics(NUMBER_RECORDS, TIMESTAMP2, null);
 123         assertThat(created).hasSize(2);
 124
 125         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP0, NUMBER_RECORDS, TIMESTAMP2, TIMESTAMP2);
 126         assertThat(created).hasSize(1);
 127         assertThat(created.get(GROUP0)).hasSize(1);
 128         assertThat(created.get(GROUP0).get(SUBGROUP)).isEqualTo(List.of(pdpStatistics4));
 129
 130         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, NUMBER_RECORDS, null, TIMESTAMP1);
 131         assertThat(created).hasSize(1);
 132         assertThat(created.get(GROUP)).hasSize(1);
 133         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(2);
 134
 135         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, NUMBER_RECORDS, TIMESTAMP2, null);
 136         assertThat(created).hasSize(1);
 137
 138         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, SUBGROUP, NUMBER_RECORDS, TIMESTAMP1, TIMESTAMP2);
 139         assertThat(created).hasSize(1);
 140         assertThat(created.get(GROUP)).hasSize(1);
 141         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(3);
 142
 143         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, SUBGROUP, NUMBER_RECORDS, null, TIMESTAMP1);
 144         assertThat(created).hasSize(1);
 145         assertThat(created.get(GROUP)).hasSize(1);
 146         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(2);
 147
 148         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, SUBGROUP, NUMBER_RECORDS, TIMESTAMP2, null);
 149         assertThat(created).hasSize(1);
 150         assertThat(created.get(GROUP).get(SUBGROUP)).isEqualTo(List.of(pdpStatistics3));
 151
 152         created = pdpStatisticsService.fetchDatabaseStatistics(GROUP, SUBGROUP, NAME1, NUMBER_RECORDS, TIMESTAMP1,
 153             TIMESTAMP2);
 154         assertThat(created).hasSize(1);
 155         assertThat(created.get(GROUP)).hasSize(1);
 156         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(2);
 157
 158         created =
 159             pdpStatisticsService.fetchDatabaseStatistics(GROUP, SUBGROUP, NAME1, NUMBER_RECORDS, null, TIMESTAMP1);
 160         assertThat(created).hasSize(1);
 161         assertThat(created.get(GROUP)).hasSize(1);
 162         assertThat(created.get(GROUP).get(SUBGROUP)).hasSize(1);
 163
 164         created =
 165             pdpStatisticsService.fetchDatabaseStatistics(GROUP0, SUBGROUP, NAME3, NUMBER_RECORDS, TIMESTAMP2, null);
 166         assertThat(created).hasSize(1);
 167         assertThat(created.get(GROUP0).get(SUBGROUP)).isEqualTo(List.of(pdpStatistics4));
 168     }
 169
 170     private PdpStatistics generatePdpStatistics(String pdpInstanceId, Instant date, Long id, String group,
 171         String subgroup) {
 172         PdpStatistics pdpStatistics11 = new PdpStatistics();
 173         pdpStatistics11.setPdpInstanceId(pdpInstanceId);
 174         pdpStatistics11.setTimeStamp(date);
 175         pdpStatistics11.setGeneratedId(id);
 176         pdpStatistics11.setPdpGroupName(group);
 177         pdpStatistics11.setPdpSubGroupName(subgroup);
 178         pdpStatistics11.setPolicyDeployCount(2);
 179         pdpStatistics11.setPolicyDeployFailCount(1);
 180         pdpStatistics11.setPolicyDeploySuccessCount(1);
 181         pdpStatistics11.setPolicyExecutedCount(2);
 182         pdpStatistics11.setPolicyExecutedFailCount(1);
 183         pdpStatistics11.setPolicyExecutedSuccessCount(1);
 184         pdpStatistics11.setEngineStats(new ArrayList<>());
 185
 186         return pdpStatistics11;
 187     }
 188 }