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   1 /*
   2  * SonarQube
   3  * Copyright (C) 2009-2019 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.ce.task.projectanalysis.issue;
  21
  22 import java.util.Arrays;
  23 import java.util.Date;
  24 import javax.annotation.Nullable;
  25 import org.assertj.core.data.Offset;
  26 import org.junit.Rule;
  27 import org.junit.Test;
  28 import org.sonar.api.measures.CoreMetrics;
  29 import org.sonar.api.rules.RuleType;
  30 import org.sonar.ce.task.projectanalysis.batch.BatchReportReaderRule;
  31 import org.sonar.ce.task.projectanalysis.component.Component;
  32 import org.sonar.ce.task.projectanalysis.component.TreeRootHolderRule;
  33 import org.sonar.ce.task.projectanalysis.measure.Measure;
  34 import org.sonar.ce.task.projectanalysis.measure.MeasureRepositoryRule;
  35 import org.sonar.ce.task.projectanalysis.metric.Metric;
  36 import org.sonar.ce.task.projectanalysis.metric.MetricImpl;
  37 import org.sonar.ce.task.projectanalysis.metric.MetricRepositoryRule;
  38 import org.sonar.ce.task.projectanalysis.period.Period;
  39 import org.sonar.ce.task.projectanalysis.period.PeriodHolderRule;
  40 import org.sonar.core.issue.DefaultIssue;
  41 import org.sonar.db.rule.RuleTesting;
  42
  43 import static org.assertj.core.api.Assertions.assertThat;
  44 import static org.sonar.api.issue.Issue.RESOLUTION_FALSE_POSITIVE;
  45 import static org.sonar.api.issue.Issue.RESOLUTION_FIXED;
  46 import static org.sonar.api.issue.Issue.RESOLUTION_WONT_FIX;
  47 import static org.sonar.api.issue.Issue.STATUS_CLOSED;
  48 import static org.sonar.api.issue.Issue.STATUS_CONFIRMED;
  49 import static org.sonar.api.issue.Issue.STATUS_OPEN;
  50 import static org.sonar.api.issue.Issue.STATUS_RESOLVED;
  51 import static org.sonar.api.measures.CoreMetrics.BLOCKER_VIOLATIONS_KEY;
  52 import static org.sonar.api.measures.CoreMetrics.CONFIRMED_ISSUES_KEY;
  53 import static org.sonar.api.measures.CoreMetrics.CRITICAL_VIOLATIONS_KEY;
  54 import static org.sonar.api.measures.CoreMetrics.FALSE_POSITIVE_ISSUES_KEY;
  55 import static org.sonar.api.measures.CoreMetrics.INFO_VIOLATIONS_KEY;
  56 import static org.sonar.api.measures.CoreMetrics.MAJOR_VIOLATIONS_KEY;
  57 import static org.sonar.api.measures.CoreMetrics.MINOR_VIOLATIONS_KEY;
  58 import static org.sonar.api.measures.CoreMetrics.NEW_BLOCKER_VIOLATIONS_KEY;
  59 import static org.sonar.api.measures.CoreMetrics.NEW_CRITICAL_VIOLATIONS_KEY;
  60 import static org.sonar.api.measures.CoreMetrics.NEW_INFO_VIOLATIONS_KEY;
  61 import static org.sonar.api.measures.CoreMetrics.NEW_MAJOR_VIOLATIONS_KEY;
  62 import static org.sonar.api.measures.CoreMetrics.NEW_MINOR_VIOLATIONS_KEY;
  63 import static org.sonar.api.measures.CoreMetrics.NEW_VIOLATIONS_KEY;
  64 import static org.sonar.api.measures.CoreMetrics.OPEN_ISSUES_KEY;
  65 import static org.sonar.api.measures.CoreMetrics.REOPENED_ISSUES_KEY;
  66 import static org.sonar.api.measures.CoreMetrics.VIOLATIONS_KEY;
  67 import static org.sonar.api.measures.CoreMetrics.WONT_FIX_ISSUES_KEY;
  68 import static org.sonar.api.rule.Severity.BLOCKER;
  69 import static org.sonar.api.rule.Severity.CRITICAL;
  70 import static org.sonar.api.rule.Severity.MAJOR;
  71 import static org.sonar.ce.task.projectanalysis.component.ReportComponent.builder;
  72 import static org.sonar.ce.task.projectanalysis.metric.Metric.MetricType.INT;
  73
  74 public class IssueCounterTest {
  75
  76   static final Component FILE1 = builder(Component.Type.FILE, 1).build();
  77   static final Component FILE2 = builder(Component.Type.FILE, 2).build();
  78   static final Component FILE3 = builder(Component.Type.FILE, 3).build();
  79   static final Component PROJECT = builder(Component.Type.PROJECT, 4).addChildren(FILE1, FILE2, FILE3).build();
  80
  81   static final Metric ISSUES_METRIC = new MetricImpl(1, VIOLATIONS_KEY, VIOLATIONS_KEY, INT);
  82   static final Metric OPEN_ISSUES_METRIC = new MetricImpl(2, OPEN_ISSUES_KEY, OPEN_ISSUES_KEY, INT);
  83   static final Metric REOPENED_ISSUES_METRIC = new MetricImpl(3, REOPENED_ISSUES_KEY, REOPENED_ISSUES_KEY, INT);
  84   static final Metric CONFIRMED_ISSUES_METRIC = new MetricImpl(4, CONFIRMED_ISSUES_KEY, CONFIRMED_ISSUES_KEY, INT);
  85   static final Metric BLOCKER_ISSUES_METRIC = new MetricImpl(5, BLOCKER_VIOLATIONS_KEY, BLOCKER_VIOLATIONS_KEY, INT);
  86   static final Metric CRITICAL_ISSUES_METRIC = new MetricImpl(6, CRITICAL_VIOLATIONS_KEY, CRITICAL_VIOLATIONS_KEY, INT);
  87   static final Metric MAJOR_ISSUES_METRIC = new MetricImpl(7, MAJOR_VIOLATIONS_KEY, MAJOR_VIOLATIONS_KEY, INT);
  88   static final Metric MINOR_ISSUES_METRIC = new MetricImpl(8, MINOR_VIOLATIONS_KEY, MINOR_VIOLATIONS_KEY, INT);
  89   static final Metric INFO_ISSUES_METRIC = new MetricImpl(9, INFO_VIOLATIONS_KEY, INFO_VIOLATIONS_KEY, INT);
  90   static final Metric NEW_ISSUES_METRIC = new MetricImpl(10, NEW_VIOLATIONS_KEY, NEW_VIOLATIONS_KEY, INT);
  91   static final Metric NEW_BLOCKER_ISSUES_METRIC = new MetricImpl(11, NEW_BLOCKER_VIOLATIONS_KEY, NEW_BLOCKER_VIOLATIONS_KEY, INT);
  92   static final Metric NEW_CRITICAL_ISSUES_METRIC = new MetricImpl(12, NEW_CRITICAL_VIOLATIONS_KEY, NEW_CRITICAL_VIOLATIONS_KEY, INT);
  93   static final Metric NEW_MAJOR_ISSUES_METRIC = new MetricImpl(13, NEW_MAJOR_VIOLATIONS_KEY, NEW_MAJOR_VIOLATIONS_KEY, INT);
  94   static final Metric NEW_MINOR_ISSUES_METRIC = new MetricImpl(14, NEW_MINOR_VIOLATIONS_KEY, NEW_MINOR_VIOLATIONS_KEY, INT);
  95   static final Metric NEW_INFO_ISSUES_METRIC = new MetricImpl(15, NEW_INFO_VIOLATIONS_KEY, NEW_INFO_VIOLATIONS_KEY, INT);
  96   static final Metric FALSE_POSITIVE_ISSUES_METRIC = new MetricImpl(16, FALSE_POSITIVE_ISSUES_KEY, FALSE_POSITIVE_ISSUES_KEY, INT);
  97   static final Metric WONT_FIX_ISSUES_METRIC = new MetricImpl(23, WONT_FIX_ISSUES_KEY, WONT_FIX_ISSUES_KEY, INT);
  98   static final Metric CODE_SMELLS_METRIC = new MetricImpl(17, CoreMetrics.CODE_SMELLS_KEY, CoreMetrics.CODE_SMELLS_KEY, INT);
  99   static final Metric BUGS_METRIC = new MetricImpl(18, CoreMetrics.BUGS_KEY, CoreMetrics.BUGS_KEY, INT);
 100   static final Metric VULNERABILITIES_METRIC = new MetricImpl(19, CoreMetrics.VULNERABILITIES_KEY, CoreMetrics.VULNERABILITIES_KEY, INT);
 101   static final Metric NEW_CODE_SMELLS_METRIC = new MetricImpl(20, CoreMetrics.NEW_CODE_SMELLS_KEY, CoreMetrics.NEW_CODE_SMELLS_KEY, INT);
 102   static final Metric NEW_BUGS_METRIC = new MetricImpl(21, CoreMetrics.NEW_BUGS_KEY, CoreMetrics.NEW_BUGS_KEY, INT);
 103   static final Metric NEW_VULNERABILITIES_METRIC = new MetricImpl(22, CoreMetrics.NEW_VULNERABILITIES_KEY, CoreMetrics.NEW_VULNERABILITIES_KEY, INT);
 104
 105   @Rule
 106   public BatchReportReaderRule reportReader = new BatchReportReaderRule();
 107
 108   @Rule
 109   public TreeRootHolderRule treeRootHolder = new TreeRootHolderRule();
 110
 111   @Rule
 112   public PeriodHolderRule periodsHolder = new PeriodHolderRule();
 113
 114   @Rule
 115   public MetricRepositoryRule metricRepository = new MetricRepositoryRule()
 116     .add(ISSUES_METRIC)
 117     .add(OPEN_ISSUES_METRIC)
 118     .add(REOPENED_ISSUES_METRIC)
 119     .add(CONFIRMED_ISSUES_METRIC)
 120     .add(BLOCKER_ISSUES_METRIC)
 121     .add(CRITICAL_ISSUES_METRIC)
 122     .add(MAJOR_ISSUES_METRIC)
 123     .add(MINOR_ISSUES_METRIC)
 124     .add(INFO_ISSUES_METRIC)
 125     .add(NEW_ISSUES_METRIC)
 126     .add(NEW_BLOCKER_ISSUES_METRIC)
 127     .add(NEW_CRITICAL_ISSUES_METRIC)
 128     .add(NEW_MAJOR_ISSUES_METRIC)
 129     .add(NEW_MINOR_ISSUES_METRIC)
 130     .add(NEW_INFO_ISSUES_METRIC)
 131     .add(FALSE_POSITIVE_ISSUES_METRIC)
 132     .add(WONT_FIX_ISSUES_METRIC)
 133     .add(CODE_SMELLS_METRIC)
 134     .add(BUGS_METRIC)
 135     .add(VULNERABILITIES_METRIC)
 136     .add(NEW_CODE_SMELLS_METRIC)
 137     .add(NEW_BUGS_METRIC)
 138     .add(NEW_VULNERABILITIES_METRIC);
 139
 140   @Rule
 141   public MeasureRepositoryRule measureRepository = MeasureRepositoryRule.create(treeRootHolder, metricRepository);
 142
 143   private IssueCounter underTest = new IssueCounter(periodsHolder, metricRepository, measureRepository);
 144
 145   @Test
 146   public void count_issues_by_status() {
 147     periodsHolder.setPeriod(null);
 148
 149     // bottom-up traversal -> from files to project
 150     underTest.beforeComponent(FILE1);
 151     underTest.onIssue(FILE1, createIssue(null, STATUS_OPEN, BLOCKER));
 152     underTest.onIssue(FILE1, createIssue(RESOLUTION_FIXED, STATUS_CLOSED, MAJOR));
 153     underTest.onIssue(FILE1, createIssue(RESOLUTION_FALSE_POSITIVE, STATUS_RESOLVED, MAJOR));
 154     underTest.afterComponent(FILE1);
 155
 156     underTest.beforeComponent(FILE2);
 157     underTest.onIssue(FILE2, createIssue(null, STATUS_CONFIRMED, BLOCKER));
 158     underTest.onIssue(FILE2, createIssue(null, STATUS_CONFIRMED, MAJOR));
 159     underTest.afterComponent(FILE2);
 160
 161     underTest.beforeComponent(FILE3);
 162     underTest.afterComponent(FILE3);
 163
 164     underTest.beforeComponent(PROJECT);
 165     underTest.afterComponent(PROJECT);
 166
 167     assertThat(measureRepository.getRawMeasure(FILE1, ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 168     assertThat(measureRepository.getRawMeasure(FILE1, OPEN_ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 169     assertThat(measureRepository.getRawMeasure(FILE1, CONFIRMED_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 170
 171     assertThat(measureRepository.getRawMeasure(FILE2, ISSUES_METRIC).get().getIntValue()).isEqualTo(2);
 172     assertThat(measureRepository.getRawMeasure(FILE2, OPEN_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 173     assertThat(measureRepository.getRawMeasure(FILE2, CONFIRMED_ISSUES_METRIC).get().getIntValue()).isEqualTo(2);
 174
 175     assertThat(measureRepository.getRawMeasure(FILE3, ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 176
 177     assertThat(measureRepository.getRawMeasure(PROJECT, ISSUES_METRIC).get().getIntValue()).isEqualTo(3);
 178     assertThat(measureRepository.getRawMeasure(PROJECT, OPEN_ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 179     assertThat(measureRepository.getRawMeasure(PROJECT, CONFIRMED_ISSUES_METRIC).get().getIntValue()).isEqualTo(2);
 180   }
 181
 182   @Test
 183   public void count_issues_by_resolution() {
 184     periodsHolder.setPeriod(null);
 185
 186     // bottom-up traversal -> from files to project
 187     underTest.beforeComponent(FILE1);
 188     underTest.onIssue(FILE1, createIssue(null, STATUS_OPEN, BLOCKER));
 189     underTest.onIssue(FILE1, createIssue(RESOLUTION_FIXED, STATUS_CLOSED, MAJOR));
 190     underTest.onIssue(FILE1, createIssue(RESOLUTION_FALSE_POSITIVE, STATUS_RESOLVED, MAJOR));
 191     underTest.onIssue(FILE1, createIssue(RESOLUTION_WONT_FIX, STATUS_CLOSED, MAJOR));
 192     underTest.afterComponent(FILE1);
 193
 194     underTest.beforeComponent(FILE2);
 195     underTest.onIssue(FILE2, createIssue(null, STATUS_CONFIRMED, BLOCKER));
 196     underTest.onIssue(FILE2, createIssue(null, STATUS_CONFIRMED, MAJOR));
 197     underTest.onIssue(FILE2, createIssue(RESOLUTION_WONT_FIX, STATUS_CLOSED, MAJOR));
 198     underTest.afterComponent(FILE2);
 199
 200     underTest.beforeComponent(FILE3);
 201     underTest.afterComponent(FILE3);
 202
 203     underTest.beforeComponent(PROJECT);
 204     underTest.afterComponent(PROJECT);
 205
 206     assertThat(measureRepository.getRawMeasure(FILE1, ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 207     assertThat(measureRepository.getRawMeasure(FILE1, FALSE_POSITIVE_ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 208     assertThat(measureRepository.getRawMeasure(FILE1, WONT_FIX_ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 209
 210     assertThat(measureRepository.getRawMeasure(FILE2, ISSUES_METRIC).get().getIntValue()).isEqualTo(2);
 211     assertThat(measureRepository.getRawMeasure(FILE2, FALSE_POSITIVE_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 212     assertThat(measureRepository.getRawMeasure(FILE2, WONT_FIX_ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 213
 214     assertThat(measureRepository.getRawMeasure(FILE3, ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 215
 216     assertThat(measureRepository.getRawMeasure(PROJECT, FALSE_POSITIVE_ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 217     assertThat(measureRepository.getRawMeasure(PROJECT, WONT_FIX_ISSUES_METRIC).get().getIntValue()).isEqualTo(2);
 218   }
 219
 220   @Test
 221   public void count_unresolved_issues_by_severity() {
 222     periodsHolder.setPeriod(null);
 223
 224     // bottom-up traversal -> from files to project
 225     underTest.beforeComponent(FILE1);
 226     underTest.onIssue(FILE1, createIssue(null, STATUS_OPEN, BLOCKER));
 227     // this resolved issue is ignored
 228     underTest.onIssue(FILE1, createIssue(RESOLUTION_FIXED, STATUS_CLOSED, MAJOR));
 229     underTest.afterComponent(FILE1);
 230
 231     underTest.beforeComponent(FILE2);
 232     underTest.onIssue(FILE2, createIssue(null, STATUS_CONFIRMED, BLOCKER));
 233     underTest.onIssue(FILE2, createIssue(null, STATUS_CONFIRMED, MAJOR));
 234     underTest.afterComponent(FILE2);
 235
 236     underTest.beforeComponent(PROJECT);
 237     underTest.afterComponent(PROJECT);
 238
 239     assertThat(measureRepository.getRawMeasure(FILE1, BLOCKER_ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 240     assertThat(measureRepository.getRawMeasure(FILE1, CRITICAL_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 241     assertThat(measureRepository.getRawMeasure(FILE1, MAJOR_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 242
 243     assertThat(measureRepository.getRawMeasure(FILE2, BLOCKER_ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 244     assertThat(measureRepository.getRawMeasure(FILE2, CRITICAL_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 245     assertThat(measureRepository.getRawMeasure(FILE2, MAJOR_ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 246
 247     assertThat(measureRepository.getRawMeasure(PROJECT, BLOCKER_ISSUES_METRIC).get().getIntValue()).isEqualTo(2);
 248     assertThat(measureRepository.getRawMeasure(PROJECT, CRITICAL_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 249     assertThat(measureRepository.getRawMeasure(PROJECT, MAJOR_ISSUES_METRIC).get().getIntValue()).isEqualTo(1);
 250   }
 251
 252   @Test
 253   public void count_unresolved_issues_by_type() {
 254     periodsHolder.setPeriod(null);
 255
 256     // bottom-up traversal -> from files to project
 257     // file1 : one open code smell, one closed code smell (which will be excluded from metric)
 258     underTest.beforeComponent(FILE1);
 259     underTest.onIssue(FILE1, createIssue(null, STATUS_OPEN, BLOCKER).setType(RuleType.CODE_SMELL));
 260     underTest.onIssue(FILE1, createIssue(RESOLUTION_FIXED, STATUS_CLOSED, MAJOR).setType(RuleType.CODE_SMELL));
 261     underTest.afterComponent(FILE1);
 262
 263     // file2 : one bug
 264     underTest.beforeComponent(FILE2);
 265     underTest.onIssue(FILE2, createIssue(null, STATUS_CONFIRMED, BLOCKER).setType(RuleType.BUG));
 266     underTest.afterComponent(FILE2);
 267
 268     underTest.beforeComponent(PROJECT);
 269     underTest.afterComponent(PROJECT);
 270
 271     assertThat(measureRepository.getRawMeasure(FILE1, CODE_SMELLS_METRIC).get().getIntValue()).isEqualTo(1);
 272     assertThat(measureRepository.getRawMeasure(FILE1, BUGS_METRIC).get().getIntValue()).isEqualTo(0);
 273     assertThat(measureRepository.getRawMeasure(FILE1, VULNERABILITIES_METRIC).get().getIntValue()).isEqualTo(0);
 274
 275     assertThat(measureRepository.getRawMeasure(FILE2, CODE_SMELLS_METRIC).get().getIntValue()).isEqualTo(0);
 276     assertThat(measureRepository.getRawMeasure(FILE2, BUGS_METRIC).get().getIntValue()).isEqualTo(1);
 277     assertThat(measureRepository.getRawMeasure(FILE2, VULNERABILITIES_METRIC).get().getIntValue()).isEqualTo(0);
 278
 279     assertThat(measureRepository.getRawMeasure(PROJECT, CODE_SMELLS_METRIC).get().getIntValue()).isEqualTo(1);
 280     assertThat(measureRepository.getRawMeasure(PROJECT, BUGS_METRIC).get().getIntValue()).isEqualTo(1);
 281     assertThat(measureRepository.getRawMeasure(PROJECT, VULNERABILITIES_METRIC).get().getIntValue()).isEqualTo(0);
 282   }
 283
 284   @Test
 285   public void count_new_issues() {
 286     Period period = newPeriod(1500000000000L);
 287     periodsHolder.setPeriod(period);
 288
 289     underTest.beforeComponent(FILE1);
 290     // created before -> existing issues (so ignored)
 291     underTest.onIssue(FILE1, createIssue(null, STATUS_OPEN, BLOCKER, period.getSnapshotDate() - 1000000L).setType(RuleType.CODE_SMELL));
 292     // created during the first analysis starting the period -> existing issues (so ignored)
 293     underTest.onIssue(FILE1, createIssue(null, STATUS_OPEN, BLOCKER, period.getSnapshotDate()).setType(RuleType.BUG));
 294     // created after -> 3 new issues but 1 is closed
 295     underTest.onIssue(FILE1, createIssue(null, STATUS_OPEN, CRITICAL, period.getSnapshotDate() + 100000L).setType(RuleType.CODE_SMELL));
 296     underTest.onIssue(FILE1, createIssue(null, STATUS_OPEN, CRITICAL, period.getSnapshotDate() + 100000L).setType(RuleType.BUG));
 297     underTest.onIssue(FILE1, createIssue(RESOLUTION_FIXED, STATUS_CLOSED, MAJOR, period.getSnapshotDate() + 200000L).setType(RuleType.BUG));
 298     underTest.afterComponent(FILE1);
 299
 300     underTest.beforeComponent(FILE2);
 301     underTest.afterComponent(FILE2);
 302
 303     underTest.beforeComponent(PROJECT);
 304     underTest.afterComponent(PROJECT);
 305
 306     assertVariation(FILE1, NEW_ISSUES_METRIC, 2);
 307     assertVariation(FILE1, NEW_CRITICAL_ISSUES_METRIC, 2);
 308     assertVariation(FILE1, NEW_BLOCKER_ISSUES_METRIC, 0);
 309     assertVariation(FILE1, NEW_MAJOR_ISSUES_METRIC, 0);
 310     assertVariation(FILE1, NEW_CODE_SMELLS_METRIC, 1);
 311     assertVariation(FILE1, NEW_BUGS_METRIC, 1);
 312     assertVariation(FILE1, NEW_VULNERABILITIES_METRIC, 0);
 313
 314     assertVariation(PROJECT, NEW_ISSUES_METRIC, 2);
 315     assertVariation(PROJECT, NEW_CRITICAL_ISSUES_METRIC, 2);
 316     assertVariation(PROJECT, NEW_BLOCKER_ISSUES_METRIC, 0);
 317     assertVariation(PROJECT, NEW_MAJOR_ISSUES_METRIC, 0);
 318     assertVariation(PROJECT, NEW_CODE_SMELLS_METRIC, 1);
 319     assertVariation(PROJECT, NEW_BUGS_METRIC, 1);
 320     assertVariation(PROJECT, NEW_VULNERABILITIES_METRIC, 0);
 321   }
 322
 323   @Test
 324   public void exclude_hotspots_from_issue_counts() {
 325     periodsHolder.setPeriod(null);
 326
 327     // bottom-up traversal -> from files to project
 328     underTest.beforeComponent(FILE1);
 329     underTest.onIssue(FILE1, createSecurityHotspot());
 330     underTest.onIssue(FILE1, createSecurityHotspot());
 331     underTest.afterComponent(FILE1);
 332
 333     underTest.beforeComponent(FILE2);
 334     underTest.onIssue(FILE2, createSecurityHotspot());
 335     underTest.afterComponent(FILE2);
 336
 337     underTest.beforeComponent(FILE3);
 338     underTest.afterComponent(FILE3);
 339
 340     underTest.beforeComponent(PROJECT);
 341     underTest.afterComponent(PROJECT);
 342
 343     assertThat(measureRepository.getRawMeasure(FILE1, ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 344     assertThat(measureRepository.getRawMeasure(FILE1, OPEN_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 345     assertThat(measureRepository.getRawMeasure(FILE1, CONFIRMED_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 346
 347     assertThat(measureRepository.getRawMeasure(FILE2, ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 348     assertThat(measureRepository.getRawMeasure(FILE2, OPEN_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 349     assertThat(measureRepository.getRawMeasure(FILE2, CONFIRMED_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 350
 351     assertThat(measureRepository.getRawMeasure(FILE3, ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 352
 353     assertThat(measureRepository.getRawMeasure(PROJECT, ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 354     assertThat(measureRepository.getRawMeasure(PROJECT, OPEN_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 355     assertThat(measureRepository.getRawMeasure(PROJECT, CONFIRMED_ISSUES_METRIC).get().getIntValue()).isEqualTo(0);
 356   }
 357
 358   @Test
 359   public void exclude_new_hotspots_from_issue_counts() {
 360     Period period = newPeriod(1500000000000L);
 361     periodsHolder.setPeriod(period);
 362
 363     underTest.beforeComponent(FILE1);
 364     // created before -> existing issues (so ignored)
 365     underTest.onIssue(FILE1, createSecurityHotspot(period.getSnapshotDate() - 1000000L));
 366     // created during the first analysis starting the period -> existing issues (so ignored)
 367     underTest.onIssue(FILE1, createSecurityHotspot(period.getSnapshotDate()));
 368
 369     // created after, but closed
 370     underTest.onIssue(FILE1, createSecurityHotspot(period.getSnapshotDate() + 100000L).setStatus(STATUS_RESOLVED).setResolution(RESOLUTION_WONT_FIX));
 371
 372     for (String severity : Arrays.asList(CRITICAL, BLOCKER, MAJOR)) {
 373       DefaultIssue issue = createSecurityHotspot(period.getSnapshotDate() + 100000L);
 374       issue.setSeverity(severity);
 375       underTest.onIssue(FILE1, issue);
 376     }
 377     underTest.afterComponent(FILE1);
 378
 379     underTest.beforeComponent(FILE2);
 380     underTest.afterComponent(FILE2);
 381
 382     underTest.beforeComponent(PROJECT);
 383     underTest.afterComponent(PROJECT);
 384
 385     assertVariation(FILE1, NEW_ISSUES_METRIC, 0);
 386     assertVariation(FILE1, NEW_CRITICAL_ISSUES_METRIC, 0);
 387     assertVariation(FILE1, NEW_BLOCKER_ISSUES_METRIC, 0);
 388     assertVariation(FILE1, NEW_MAJOR_ISSUES_METRIC, 0);
 389     assertVariation(FILE1, NEW_VULNERABILITIES_METRIC, 0);
 390
 391     assertVariation(PROJECT, NEW_ISSUES_METRIC, 0);
 392     assertVariation(PROJECT, NEW_CRITICAL_ISSUES_METRIC, 0);
 393     assertVariation(PROJECT, NEW_BLOCKER_ISSUES_METRIC, 0);
 394     assertVariation(PROJECT, NEW_MAJOR_ISSUES_METRIC, 0);
 395     assertVariation(PROJECT, NEW_VULNERABILITIES_METRIC, 0);
 396   }
 397
 398   private void assertVariation(Component component, Metric metric, int expectedVariation) {
 399     Measure measure = measureRepository.getRawMeasure(component, metric).get();
 400     assertThat(measure.getVariation()).isEqualTo((double) expectedVariation, Offset.offset(0.01));
 401   }
 402
 403   private static DefaultIssue createIssue(@Nullable String resolution, String status, String severity) {
 404     return createIssue(resolution, status, severity, RuleType.CODE_SMELL, new Date().getTime());
 405   }
 406
 407   private static DefaultIssue createIssue(@Nullable String resolution, String status, String severity, long creationDate) {
 408     return createIssue(resolution, status, severity, RuleType.CODE_SMELL, creationDate);
 409   }
 410
 411   private static DefaultIssue createIssue(@Nullable String resolution, String status, String severity, RuleType ruleType, long creationDate) {
 412     return new DefaultIssue()
 413       .setResolution(resolution).setStatus(status)
 414       .setSeverity(severity).setRuleKey(RuleTesting.XOO_X1)
 415       .setType(ruleType)
 416       .setCreationDate(new Date(creationDate));
 417   }
 418
 419   private static DefaultIssue createSecurityHotspot() {
 420     return createSecurityHotspot(new Date().getTime());
 421   }
 422
 423   private static DefaultIssue createSecurityHotspot(long creationDate) {
 424     return createIssue(null, STATUS_OPEN, "MAJOR", RuleType.SECURITY_HOTSPOT, creationDate);
 425   }
 426
 427   private static Period newPeriod(long date) {
 428     return new Period("mode", null, date, "U1");
 429   }
 430
 431 }