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   1 /*
   2  * SonarQube
   3  * Copyright (C) 2009-2023 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.measure.live;
  21
  22 import com.tngtech.java.junit.dataprovider.DataProviderRunner;
  23 import java.util.List;
  24 import java.util.Set;
  25 import javax.annotation.Nullable;
  26 import org.junit.Before;
  27 import org.junit.Rule;
  28 import org.junit.Test;
  29 import org.junit.runner.RunWith;
  30 import org.sonar.api.config.Configuration;
  31 import org.sonar.api.config.PropertyDefinitions;
  32 import org.sonar.api.config.internal.MapSettings;
  33 import org.sonar.api.measures.Metric;
  34 import org.sonar.api.resources.Qualifiers;
  35 import org.sonar.api.utils.System2;
  36 import org.sonar.core.config.CorePropertyDefinitions;
  37 import org.sonar.db.DbSession;
  38 import org.sonar.db.DbTester;
  39 import org.sonar.db.component.BranchDto;
  40 import org.sonar.db.component.ComponentDto;
  41 import org.sonar.db.component.SnapshotDto;
  42 import org.sonar.db.metric.MetricDto;
  43 import org.sonar.server.es.TestProjectIndexers;
  44 import org.sonar.server.qualitygate.EvaluatedQualityGate;
  45 import org.sonar.server.qualitygate.QualityGate;
  46 import org.sonar.server.qualitygate.changeevent.QGChangeEvent;
  47 import org.sonar.server.setting.ProjectConfigurationLoader;
  48 import org.sonar.server.setting.TestProjectConfigurationLoader;
  49
  50 import static org.assertj.core.api.Assertions.assertThat;
  51 import static org.mockito.ArgumentMatchers.any;
  52 import static org.mockito.ArgumentMatchers.eq;
  53 import static org.mockito.Mockito.mock;
  54 import static org.mockito.Mockito.verify;
  55 import static org.mockito.Mockito.when;
  56 import static org.sonar.api.measures.CoreMetrics.ALERT_STATUS_KEY;
  57
  58 @RunWith(DataProviderRunner.class)
  59 public class LiveMeasureComputerImplIT {
  60
  61   @Rule
  62   public DbTester db = DbTester.create(true);
  63
  64   private final TestProjectIndexers projectIndexer = new TestProjectIndexers();
  65   private MetricDto metric1;
  66   private MetricDto metric2;
  67   private ComponentDto project;
  68
  69   private final LiveQualityGateComputer qGateComputer = mock(LiveQualityGateComputer.class);
  70   private final QualityGate qualityGate = mock(QualityGate.class);
  71   private final EvaluatedQualityGate newQualityGate = mock(EvaluatedQualityGate.class);
  72   private final Configuration configuration = new MapSettings(new PropertyDefinitions(System2.INSTANCE, CorePropertyDefinitions.all())).asConfig();
  73   private final ProjectConfigurationLoader configurationLoader = new TestProjectConfigurationLoader(configuration);
  74   private final MeasureUpdateFormulaFactory measureUpdateFormulaFactory = mock(MeasureUpdateFormulaFactory.class);
  75   private final ComponentIndexFactory componentIndexFactory = mock(ComponentIndexFactory.class);
  76   private final ComponentIndex componentIndex = mock(ComponentIndex.class);
  77   private final FakeLiveMeasureTreeUpdater treeUpdater = new FakeLiveMeasureTreeUpdater();
  78   private final LiveMeasureComputerImpl liveMeasureComputer = new LiveMeasureComputerImpl(db.getDbClient(), measureUpdateFormulaFactory, componentIndexFactory,
  79     qGateComputer, configurationLoader, projectIndexer, treeUpdater);
  80   private BranchDto branch;
  81
  82   @Before
  83   public void setUp() {
  84     metric1 = db.measures().insertMetric();
  85     metric2 = db.measures().insertMetric();
  86
  87     project = db.components().insertPublicProject().getMainBranchComponent();
  88     branch = db.getDbClient().branchDao().selectByUuid(db.getSession(), project.uuid()).get();
  89     db.measures().insertLiveMeasure(project, metric2, lm -> lm.setValue(1d));
  90
  91     when(componentIndexFactory.create(any(), any())).thenReturn(componentIndex);
  92     when(measureUpdateFormulaFactory.getFormulaMetrics()).thenReturn(Set.of(toMetric(metric1), toMetric(metric2)));
  93     when(componentIndex.getBranch()).thenReturn(project);
  94   }
  95
  96   @Test
  97   public void loads_measure_matrix_and_calls_tree_updater() {
  98     SnapshotDto snapshot = markProjectAsAnalyzed(project);
  99     when(componentIndex.getAllUuids()).thenReturn(Set.of(project.uuid()));
 100
 101     liveMeasureComputer.refresh(db.getSession(), List.of(project));
 102
 103     // tree updater was called
 104     assertThat(treeUpdater.getMeasureMatrix()).isNotNull();
 105
 106     // measure matrix was loaded with formula's metrics and measures
 107     assertThat(treeUpdater.getMeasureMatrix().getMetricByUuid(metric2.getUuid())).isNotNull();
 108     assertThat(treeUpdater.getMeasureMatrix().getMeasure(project, metric2.getKey()).get().getValue()).isEqualTo(1d);
 109
 110     // new measures were persisted
 111     assertThat(db.getDbClient().liveMeasureDao().selectMeasure(db.getSession(), project.uuid(), metric1.getKey()).get().getValue()).isEqualTo(2d);
 112   }
 113
 114   @Test
 115   public void refreshes_quality_gate() {
 116     SnapshotDto snapshot = markProjectAsAnalyzed(project);
 117     when(componentIndex.getAllUuids()).thenReturn(Set.of(project.uuid()));
 118     when(qGateComputer.loadQualityGate(db.getSession(), db.components().getProjectDtoByMainBranch(project), branch)).thenReturn(qualityGate);
 119
 120     liveMeasureComputer.refresh(db.getSession(), List.of(project));
 121
 122     verify(qGateComputer).refreshGateStatus(eq(project), eq(qualityGate), any(MeasureMatrix.class), eq(configuration));
 123   }
 124
 125   @Test
 126   public void return_if_no_analysis_found() {
 127     liveMeasureComputer.refresh(db.getSession(), List.of(project));
 128     assertThat(treeUpdater.getMeasureMatrix()).isNull();
 129   }
 130
 131   @Test
 132   public void returns_qgate_event() {
 133     SnapshotDto snapshot = markProjectAsAnalyzed(project);
 134     when(componentIndex.getAllUuids()).thenReturn(Set.of(project.uuid()));
 135
 136     MetricDto alertStatusMetric = db.measures().insertMetric(m -> m.setKey(ALERT_STATUS_KEY));
 137     db.measures().insertLiveMeasure(project, alertStatusMetric, lm -> lm.setData("OK"));
 138
 139     when(qGateComputer.loadQualityGate(db.getSession(), db.components().getProjectDtoByMainBranch(project), branch)).thenReturn(qualityGate);
 140     when(qGateComputer.refreshGateStatus(eq(project), eq(qualityGate), any(MeasureMatrix.class), eq(configuration))).thenReturn(newQualityGate);
 141
 142     List<QGChangeEvent> qgChangeEvents = liveMeasureComputer.refresh(db.getSession(), List.of(project));
 143
 144     assertThat(qgChangeEvents).hasSize(1);
 145     assertThat(qgChangeEvents.get(0).getBranch()).isEqualTo(branch);
 146     assertThat(qgChangeEvents.get(0).getAnalysis()).isEqualTo(snapshot);
 147     assertThat(qgChangeEvents.get(0).getProject()).isEqualTo(db.components().getProjectDtoByMainBranch(project));
 148     assertThat(qgChangeEvents.get(0).getPreviousStatus()).contains(Metric.Level.OK);
 149     assertThat(qgChangeEvents.get(0).getProjectConfiguration()).isEqualTo(configuration);
 150     assertThat(qgChangeEvents.get(0).getQualityGateSupplier().get()).contains(newQualityGate);
 151   }
 152
 153   private SnapshotDto markProjectAsAnalyzed(ComponentDto p) {
 154     return markProjectAsAnalyzed(p, 1_490_000_000L);
 155   }
 156
 157   private SnapshotDto markProjectAsAnalyzed(ComponentDto p, @Nullable Long periodDate) {
 158     assertThat(p.qualifier()).isEqualTo(Qualifiers.PROJECT);
 159     return db.components().insertSnapshot(p, s -> s.setPeriodDate(periodDate));
 160   }
 161
 162   private static Metric<?> toMetric(MetricDto metric) {
 163     return new Metric.Builder(metric.getKey(), metric.getShortName(), Metric.ValueType.valueOf(metric.getValueType())).create();
 164   }
 165
 166   private class FakeLiveMeasureTreeUpdater implements LiveMeasureTreeUpdater {
 167     private MeasureMatrix measureMatrix;
 168
 169     @Override
 170     public void update(DbSession dbSession, SnapshotDto lastAnalysis, Configuration config, ComponentIndex components, BranchDto branch, MeasureMatrix measures) {
 171       this.measureMatrix = measures;
 172       measures.setValue(project, metric1.getKey(), 2d);
 173     }
 174
 175     public MeasureMatrix getMeasureMatrix() {
 176       return measureMatrix;
 177     }
 178   }
 179
 180 }