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   1 /*
   2  * SonarQube
   3  * Copyright (C) 2009-2016 SonarSource SA
   4  * mailto:contact 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.computation.task.projectanalysis.step;
  21
  22 import javax.annotation.Nullable;
  23 import org.junit.Before;
  24 import org.junit.Rule;
  25 import org.junit.Test;
  26 import org.sonar.api.measures.CoreMetrics;
  27 import org.sonar.server.computation.task.projectanalysis.component.TreeRootHolderRule;
  28 import org.sonar.server.computation.task.projectanalysis.component.ViewsComponent;
  29 import org.sonar.server.computation.task.projectanalysis.formula.coverage.LinesAndConditionsWithUncoveredMetricKeys;
  30 import org.sonar.server.computation.task.projectanalysis.measure.Measure;
  31 import org.sonar.server.computation.task.projectanalysis.measure.MeasureRepositoryRule;
  32 import org.sonar.server.computation.task.projectanalysis.measure.MeasureVariations;
  33 import org.sonar.server.computation.task.projectanalysis.metric.MetricRepositoryRule;
  34 import org.sonar.server.computation.task.projectanalysis.period.Period;
  35 import org.sonar.server.computation.task.projectanalysis.period.PeriodsHolderRule;
  36
  37 import static org.assertj.core.api.Assertions.assertThat;
  38 import static org.assertj.guava.api.Assertions.assertThat;
  39 import static org.sonar.api.utils.DateUtils.parseDate;
  40 import static org.sonar.server.computation.task.projectanalysis.component.Component.Type.PROJECT_VIEW;
  41 import static org.sonar.server.computation.task.projectanalysis.component.Component.Type.SUBVIEW;
  42 import static org.sonar.server.computation.task.projectanalysis.component.Component.Type.VIEW;
  43 import static org.sonar.server.computation.task.projectanalysis.component.ViewsComponent.builder;
  44 import static org.sonar.server.computation.task.projectanalysis.measure.Measure.newMeasureBuilder;
  45 import static org.sonar.server.computation.task.projectanalysis.measure.MeasureRepoEntry.entryOf;
  46 import static org.sonar.server.computation.task.projectanalysis.measure.MeasureRepoEntry.toEntries;
  47 import static org.sonar.server.computation.task.projectanalysis.measure.MeasureVariations.newMeasureVariationsBuilder;
  48
  49 public class ViewsNewCoverageMeasuresStepTest {
  50
  51   private static final int ROOT_REF = 1;
  52   private static final int SUBVIEW_REF = 11;
  53   private static final int SUB_SUBVIEW_1_REF = 111;
  54   private static final int PROJECT_VIEW_1_REF = 1111;
  55   private static final int SUB_SUBVIEW_2_REF = 112;
  56   private static final int PROJECT_VIEW_2_REF = 1121;
  57   private static final int PROJECT_VIEW_3_REF = 1122;
  58   private static final int PROJECT_VIEW_4_REF = 12;
  59
  60   private static final ViewsComponent VIEWS_TREE = builder(VIEW, ROOT_REF)
  61     .addChildren(
  62       builder(SUBVIEW, SUBVIEW_REF)
  63         .addChildren(
  64           builder(SUBVIEW, SUB_SUBVIEW_1_REF)
  65             .addChildren(
  66               builder(PROJECT_VIEW, PROJECT_VIEW_1_REF).build())
  67             .build(),
  68           builder(SUBVIEW, SUB_SUBVIEW_2_REF)
  69             .addChildren(
  70               builder(PROJECT_VIEW, PROJECT_VIEW_2_REF).build(),
  71               builder(PROJECT_VIEW, PROJECT_VIEW_3_REF).build())
  72             .build(),
  73           builder(PROJECT_VIEW, PROJECT_VIEW_4_REF).build())
  74         .build())
  75     .build();
  76   private static final Double NO_PERIOD_4_OR_5_IN_VIEWS = null;
  77
  78   @Rule
  79   public TreeRootHolderRule treeRootHolder = new TreeRootHolderRule();
  80   @Rule
  81   public PeriodsHolderRule periodsHolder = new PeriodsHolderRule();
  82   @Rule
  83   public MetricRepositoryRule metricRepository = new MetricRepositoryRule()
  84     .add(CoreMetrics.COVERAGE_LINE_HITS_DATA)
  85     .add(CoreMetrics.CONDITIONS_BY_LINE)
  86     .add(CoreMetrics.COVERED_CONDITIONS_BY_LINE)
  87     .add(CoreMetrics.NEW_LINES_TO_COVER)
  88     .add(CoreMetrics.NEW_UNCOVERED_LINES)
  89     .add(CoreMetrics.NEW_CONDITIONS_TO_COVER)
  90     .add(CoreMetrics.NEW_UNCOVERED_CONDITIONS)
  91     .add(CoreMetrics.NEW_COVERAGE)
  92     .add(CoreMetrics.NEW_BRANCH_COVERAGE)
  93     .add(CoreMetrics.NEW_LINE_COVERAGE);
  94   @Rule
  95   public MeasureRepositoryRule measureRepository = MeasureRepositoryRule.create(treeRootHolder, metricRepository);
  96
  97   private NewCoverageMeasuresStep underTest = new NewCoverageMeasuresStep(treeRootHolder, periodsHolder,
  98     measureRepository, metricRepository);
  99
 100   @Before
 101   public void setUp() {
 102     periodsHolder.setPeriods(
 103       new Period(2, "mode_p_1", null, parseDate("2009-12-25").getTime(), "U1"),
 104       new Period(5, "mode_p_5", null, parseDate("2011-02-18").getTime(), "U2"));
 105   }
 106
 107   @Test
 108   public void verify_aggregation_of_measures_for_new_conditions() {
 109     String newLinesToCover = CoreMetrics.NEW_LINES_TO_COVER_KEY;
 110     String newUncoveredLines = CoreMetrics.NEW_UNCOVERED_LINES_KEY;
 111     String newConditionsToCover = CoreMetrics.NEW_CONDITIONS_TO_COVER_KEY;
 112     String newUncoveredConditions = CoreMetrics.NEW_UNCOVERED_CONDITIONS_KEY;
 113
 114     MetricKeys metricKeys = new MetricKeys(newLinesToCover, newUncoveredLines, newConditionsToCover, newUncoveredConditions);
 115
 116     treeRootHolder.setRoot(VIEWS_TREE);
 117     // PROJECT_VIEW_1_REF has no measure
 118     measureRepository.addRawMeasure(PROJECT_VIEW_2_REF, newLinesToCover, createMeasure(1d, 2d));
 119     measureRepository.addRawMeasure(PROJECT_VIEW_2_REF, newUncoveredLines, createMeasure(10d, 20d));
 120     measureRepository.addRawMeasure(PROJECT_VIEW_2_REF, newConditionsToCover, createMeasure(4d, 5d));
 121     measureRepository.addRawMeasure(PROJECT_VIEW_2_REF, newUncoveredConditions, createMeasure(40d, 50d));
 122     measureRepository.addRawMeasure(PROJECT_VIEW_3_REF, newLinesToCover, createMeasure(11d, 12d));
 123     measureRepository.addRawMeasure(PROJECT_VIEW_3_REF, newUncoveredLines, createMeasure(20d, 30d));
 124     measureRepository.addRawMeasure(PROJECT_VIEW_3_REF, newConditionsToCover, createMeasure(14d, 15d));
 125     measureRepository.addRawMeasure(PROJECT_VIEW_3_REF, newUncoveredConditions, createMeasure(50d, 60d));
 126     measureRepository.addRawMeasure(PROJECT_VIEW_4_REF, newLinesToCover, createMeasure(21d, 22d));
 127     measureRepository.addRawMeasure(PROJECT_VIEW_4_REF, newUncoveredLines, createMeasure(30d, 40d));
 128     measureRepository.addRawMeasure(PROJECT_VIEW_4_REF, newConditionsToCover, createMeasure(24d, 25d));
 129     measureRepository.addRawMeasure(PROJECT_VIEW_4_REF, newUncoveredConditions, createMeasure(60d, 70d));
 130
 131     underTest.execute();
 132
 133     assertNoAddedRawMeasureOnProjectViews();
 134     assertNoAddedRawMeasures(SUB_SUBVIEW_1_REF);
 135     assertThat(toEntries(measureRepository.getAddedRawMeasures(SUB_SUBVIEW_2_REF))).contains(
 136       entryOf(metricKeys.newLinesToCover, createMeasure(12d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 137       entryOf(metricKeys.newUncoveredLines, createMeasure(30d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 138       entryOf(metricKeys.newConditionsToCover, createMeasure(18d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 139       entryOf(metricKeys.newUncoveredConditions, createMeasure(90d, NO_PERIOD_4_OR_5_IN_VIEWS)));
 140     assertThat(toEntries(measureRepository.getAddedRawMeasures(ROOT_REF))).contains(
 141       entryOf(metricKeys.newLinesToCover, createMeasure(33d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 142       entryOf(metricKeys.newUncoveredLines, createMeasure(60d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 143       entryOf(metricKeys.newConditionsToCover, createMeasure(42d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 144       entryOf(metricKeys.newUncoveredConditions, createMeasure(150d, NO_PERIOD_4_OR_5_IN_VIEWS)));
 145   }
 146
 147   @Test
 148   public void verify_aggregates_variations_for_new_code_line_and_branch_Coverage() {
 149     LinesAndConditionsWithUncoveredMetricKeys metricKeys = new LinesAndConditionsWithUncoveredMetricKeys(
 150       CoreMetrics.NEW_LINES_TO_COVER_KEY, CoreMetrics.NEW_CONDITIONS_TO_COVER_KEY,
 151       CoreMetrics.NEW_UNCOVERED_LINES_KEY, CoreMetrics.NEW_UNCOVERED_CONDITIONS_KEY);
 152     String codeCoverageKey = CoreMetrics.NEW_COVERAGE_KEY;
 153     String lineCoverageKey = CoreMetrics.NEW_LINE_COVERAGE_KEY;
 154     String branchCoverageKey = CoreMetrics.NEW_BRANCH_COVERAGE_KEY;
 155
 156     verify_aggregates_variations(metricKeys, codeCoverageKey, lineCoverageKey, branchCoverageKey);
 157   }
 158
 159   private void verify_aggregates_variations(LinesAndConditionsWithUncoveredMetricKeys metricKeys, String codeCoverageKey, String lineCoverageKey, String branchCoverageKey) {
 160     treeRootHolder.setRoot(VIEWS_TREE);
 161     measureRepository
 162       .addRawMeasure(PROJECT_VIEW_1_REF, metricKeys.getLines(), createMeasure(3000d, 2000d))
 163       .addRawMeasure(PROJECT_VIEW_1_REF, metricKeys.getConditions(), createMeasure(300d, 400d))
 164       .addRawMeasure(PROJECT_VIEW_1_REF, metricKeys.getUncoveredLines(), createMeasure(30d, 200d))
 165       .addRawMeasure(PROJECT_VIEW_1_REF, metricKeys.getUncoveredConditions(), createMeasure(9d, 16d))
 166       // PROJECT_VIEW_2_REF
 167       .addRawMeasure(PROJECT_VIEW_2_REF, metricKeys.getLines(), createMeasure(2000d, 3000d))
 168       .addRawMeasure(PROJECT_VIEW_2_REF, metricKeys.getConditions(), createMeasure(400d, 300d))
 169       .addRawMeasure(PROJECT_VIEW_2_REF, metricKeys.getUncoveredLines(), createMeasure(200d, 30d))
 170       .addRawMeasure(PROJECT_VIEW_2_REF, metricKeys.getUncoveredConditions(), createMeasure(16d, 9d))
 171       // PROJECT_VIEW_3_REF has no measure
 172       // PROJECT_VIEW_4_REF
 173       .addRawMeasure(PROJECT_VIEW_4_REF, metricKeys.getLines(), createMeasure(1000d, 2000d))
 174       .addRawMeasure(PROJECT_VIEW_4_REF, metricKeys.getConditions(), createMeasure(300d, 200d))
 175       .addRawMeasure(PROJECT_VIEW_4_REF, metricKeys.getUncoveredLines(), createMeasure(100d, 20d))
 176       .addRawMeasure(PROJECT_VIEW_4_REF, metricKeys.getUncoveredConditions(), createMeasure(6d, 9d));
 177
 178     underTest.execute();
 179
 180     assertNoAddedRawMeasureOnProjectViews();
 181
 182     assertThat(toEntries(measureRepository.getAddedRawMeasures(SUB_SUBVIEW_1_REF))).contains(
 183       entryOf(codeCoverageKey, createMeasure(98.8d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 184       entryOf(lineCoverageKey, createMeasure(99d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 185       entryOf(branchCoverageKey, createMeasure(97d, NO_PERIOD_4_OR_5_IN_VIEWS)));
 186     assertThat(toEntries(measureRepository.getAddedRawMeasures(SUB_SUBVIEW_2_REF))).contains(
 187       entryOf(codeCoverageKey, createMeasure(91d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 188       entryOf(lineCoverageKey, createMeasure(90d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 189       entryOf(branchCoverageKey, createMeasure(96d, NO_PERIOD_4_OR_5_IN_VIEWS)));
 190     assertThat(toEntries(measureRepository.getAddedRawMeasures(SUBVIEW_REF))).contains(
 191       entryOf(codeCoverageKey, createMeasure(94.8d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 192       entryOf(lineCoverageKey, createMeasure(94.5d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 193       entryOf(branchCoverageKey, createMeasure(96.9d, NO_PERIOD_4_OR_5_IN_VIEWS)));
 194     assertThat(toEntries(measureRepository.getAddedRawMeasures(ROOT_REF))).contains(
 195       entryOf(codeCoverageKey, createMeasure(94.8d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 196       entryOf(lineCoverageKey, createMeasure(94.5d, NO_PERIOD_4_OR_5_IN_VIEWS)),
 197       entryOf(branchCoverageKey, createMeasure(96.9d, NO_PERIOD_4_OR_5_IN_VIEWS)));
 198   }
 199
 200   private static final class MetricKeys {
 201     private final String newLinesToCover;
 202     private final String newUncoveredLines;
 203     private final String newConditionsToCover;
 204     private final String newUncoveredConditions;
 205
 206     public MetricKeys(String newLinesToCover, String newUncoveredLines, String newConditionsToCover, String newUncoveredConditions) {
 207       this.newLinesToCover = newLinesToCover;
 208       this.newUncoveredLines = newUncoveredLines;
 209       this.newConditionsToCover = newConditionsToCover;
 210       this.newUncoveredConditions = newUncoveredConditions;
 211     }
 212   }
 213
 214   private static Measure createMeasure(@Nullable Double variationPeriod2, @Nullable Double variationPeriod5) {
 215     MeasureVariations.Builder variationBuilder = newMeasureVariationsBuilder();
 216     if (variationPeriod2 != null) {
 217       variationBuilder.setVariation(new Period(2, "", null, 1L, "U2"), variationPeriod2);
 218     }
 219     if (variationPeriod5 != null) {
 220       variationBuilder.setVariation(new Period(5, "", null, 1L, "U2"), variationPeriod5);
 221     }
 222     return newMeasureBuilder()
 223       .setVariations(variationBuilder.build())
 224       .createNoValue();
 225   }
 226
 227   private void assertNoAddedRawMeasureOnProjectViews() {
 228     assertNoAddedRawMeasures(PROJECT_VIEW_1_REF);
 229     assertNoAddedRawMeasures(PROJECT_VIEW_2_REF);
 230     assertNoAddedRawMeasures(PROJECT_VIEW_3_REF);
 231   }
 232
 233   private void assertNoAddedRawMeasures(int componentRef) {
 234     assertThat(measureRepository.getAddedRawMeasures(componentRef)).isEmpty();
 235   }
 236
 237 }