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   1 /*
   2  * SonarQube
   3  * Copyright (C) 2009-2024 SonarSource SA
   4  * mailto:info AT sonarsource DOT com
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 3 of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public License
  17  * along with this program; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  19  */
  20 package org.sonar.server.qualityprofile;
  21
  22 import java.util.Map;
  23 import org.junit.jupiter.api.Test;
  24 import org.sonar.api.issue.impact.SoftwareQuality;
  25 import org.sonar.api.rule.Severity;
  26 import org.sonar.api.rules.RuleType;
  27
  28 import static org.assertj.core.api.Assertions.assertThat;
  29
  30 class QProfileImpactSeverityMapperTest {
  31
  32   public static final Map<SoftwareQuality, org.sonar.api.issue.impact.Severity> IMPACTS = Map.of(
  33     SoftwareQuality.MAINTAINABILITY, org.sonar.api.issue.impact.Severity.HIGH,
  34     SoftwareQuality.RELIABILITY, org.sonar.api.issue.impact.Severity.LOW,
  35     SoftwareQuality.SECURITY, org.sonar.api.issue.impact.Severity.INFO);
  36
  37   @Test
  38   void mapImpactSeverities_whenSecurityHotspot_shouldReturnEmptyMap() {
  39     Map<SoftwareQuality, org.sonar.api.issue.impact.Severity> result = QProfileImpactSeverityMapper.mapImpactSeverities(Severity.MAJOR,
  40       Map.of(),
  41       RuleType.SECURITY_HOTSPOT);
  42
  43     assertThat(result).isEmpty();
  44   }
  45
  46   @Test
  47   void mapImpactSeverities_whenSeverityIsNull_shouldReturnRuleImpacts() {
  48     Map<SoftwareQuality, org.sonar.api.issue.impact.Severity> impacts = Map.of(SoftwareQuality.MAINTAINABILITY, org.sonar.api.issue.impact.Severity.HIGH);
  49     Map<SoftwareQuality, org.sonar.api.issue.impact.Severity> result = QProfileImpactSeverityMapper.mapImpactSeverities(null,
  50       impacts,
  51       RuleType.SECURITY_HOTSPOT);
  52
  53     assertThat(result).isEqualTo(impacts);
  54   }
  55
  56   @Test
  57   void mapImpactSeverities_whenOneImpact_shouldReturnOverriddenImpact() {
  58     Map<SoftwareQuality, org.sonar.api.issue.impact.Severity> result = QProfileImpactSeverityMapper.mapImpactSeverities(Severity.INFO,
  59       Map.of(SoftwareQuality.MAINTAINABILITY,
  60         org.sonar.api.issue.impact.Severity.HIGH),
  61       RuleType.CODE_SMELL);
  62
  63     assertThat(result).hasSize(1).containsEntry(SoftwareQuality.MAINTAINABILITY, org.sonar.api.issue.impact.Severity.INFO);
  64   }
  65
  66   @Test
  67   void mapImpactSeverities_whenOneDifferentImpact_shouldReturnOverriddenImpact() {
  68     Map<SoftwareQuality, org.sonar.api.issue.impact.Severity> result = QProfileImpactSeverityMapper.mapImpactSeverities(Severity.INFO,
  69       Map.of(SoftwareQuality.RELIABILITY,
  70         org.sonar.api.issue.impact.Severity.HIGH),
  71       RuleType.CODE_SMELL);
  72
  73     assertThat(result).hasSize(1).containsEntry(SoftwareQuality.RELIABILITY, org.sonar.api.issue.impact.Severity.INFO);
  74   }
  75
  76   @Test
  77   void mapImpactSeverities_whenMultipleImpact_shouldReturnOverriddenImpactMatchingCodeSmell() {
  78
  79     Map<SoftwareQuality, org.sonar.api.issue.impact.Severity> result = QProfileImpactSeverityMapper.mapImpactSeverities(Severity.BLOCKER, IMPACTS, RuleType.CODE_SMELL);
  80
  81     assertThat(result).hasSize(3)
  82       .containsEntry(SoftwareQuality.MAINTAINABILITY, org.sonar.api.issue.impact.Severity.BLOCKER)
  83       .containsEntry(SoftwareQuality.RELIABILITY, org.sonar.api.issue.impact.Severity.LOW)
  84       .containsEntry(SoftwareQuality.SECURITY, org.sonar.api.issue.impact.Severity.INFO);
  85
  86     result = QProfileImpactSeverityMapper.mapImpactSeverities(Severity.BLOCKER, IMPACTS, RuleType.BUG);
  87
  88     assertThat(result).hasSize(3)
  89       .containsEntry(SoftwareQuality.MAINTAINABILITY, org.sonar.api.issue.impact.Severity.HIGH)
  90       .containsEntry(SoftwareQuality.RELIABILITY, org.sonar.api.issue.impact.Severity.BLOCKER)
  91       .containsEntry(SoftwareQuality.SECURITY, org.sonar.api.issue.impact.Severity.INFO);
  92
  93     result = QProfileImpactSeverityMapper.mapImpactSeverities(Severity.BLOCKER, IMPACTS, RuleType.VULNERABILITY);
  94
  95     assertThat(result).hasSize(3)
  96       .containsEntry(SoftwareQuality.MAINTAINABILITY, org.sonar.api.issue.impact.Severity.HIGH)
  97       .containsEntry(SoftwareQuality.RELIABILITY, org.sonar.api.issue.impact.Severity.LOW)
  98       .containsEntry(SoftwareQuality.SECURITY, org.sonar.api.issue.impact.Severity.BLOCKER);
  99   }
 100
 101   @Test
 102   void mapImpactSeverities_whenMultipleImpactNotMatchingRuleType_shouldReturnRuleImpacts() {
 103     Map<SoftwareQuality, org.sonar.api.issue.impact.Severity> impacts = Map.of(
 104       SoftwareQuality.RELIABILITY, org.sonar.api.issue.impact.Severity.LOW,
 105       SoftwareQuality.SECURITY, org.sonar.api.issue.impact.Severity.INFO);
 106
 107     Map<SoftwareQuality, org.sonar.api.issue.impact.Severity> result = QProfileImpactSeverityMapper.mapImpactSeverities(Severity.BLOCKER, impacts, RuleType.CODE_SMELL);
 108     assertThat(result).hasSize(2)
 109       .containsEntry(SoftwareQuality.RELIABILITY, org.sonar.api.issue.impact.Severity.LOW)
 110       .containsEntry(SoftwareQuality.SECURITY, org.sonar.api.issue.impact.Severity.INFO);
 111   }
 112
 113   @Test
 114   void mapSeverity_whenOneImpact_ShouldReturnMappedImpactSeverity() {
 115     String severity = QProfileImpactSeverityMapper.mapSeverity(
 116       Map.of(SoftwareQuality.MAINTAINABILITY, org.sonar.api.issue.impact.Severity.HIGH),
 117       RuleType.BUG, Severity.BLOCKER);
 118
 119     assertThat(severity).isEqualTo(Severity.CRITICAL);
 120   }
 121
 122   @Test
 123   void mapSeverity_whenMultipleImpacts_ShouldReturnMappedImpactSeverity() {
 124     String severity = QProfileImpactSeverityMapper.mapSeverity(
 125       IMPACTS,
 126       RuleType.BUG, Severity.BLOCKER);
 127
 128     assertThat(severity).isEqualTo(Severity.MINOR);
 129
 130     severity = QProfileImpactSeverityMapper.mapSeverity(
 131       IMPACTS,
 132       RuleType.VULNERABILITY, Severity.BLOCKER);
 133
 134     assertThat(severity).isEqualTo(Severity.INFO);
 135
 136     severity = QProfileImpactSeverityMapper.mapSeverity(
 137       IMPACTS,
 138       RuleType.CODE_SMELL, Severity.BLOCKER);
 139
 140     assertThat(severity).isEqualTo(Severity.CRITICAL);
 141   }
 142
 143   @Test
 144   void mapImpactSeverities_whenMultipleImpactNotMatchingRuleType_shouldReturnRuleSeverity() {
 145     Map<SoftwareQuality, org.sonar.api.issue.impact.Severity> impacts = Map.of(
 146       SoftwareQuality.RELIABILITY, org.sonar.api.issue.impact.Severity.LOW,
 147       SoftwareQuality.SECURITY, org.sonar.api.issue.impact.Severity.INFO);
 148
 149     String severity = QProfileImpactSeverityMapper.mapSeverity(
 150       impacts,
 151       RuleType.CODE_SMELL, Severity.BLOCKER);
 152
 153     assertThat(severity).isEqualTo(Severity.BLOCKER);
 154   }
 155
 156 }