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- /*
- * SonarQube
- * Copyright (C) 2009-2021 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
- package org.sonar.ce.task.projectanalysis.step;
-
- import org.junit.Rule;
- import org.junit.Test;
- import org.sonar.ce.task.projectanalysis.batch.BatchReportReaderRule;
- import org.sonar.ce.task.projectanalysis.component.TreeRootHolderRule;
- import org.sonar.ce.task.projectanalysis.measure.MeasureRepositoryRule;
- import org.sonar.ce.task.projectanalysis.metric.MetricRepositoryRule;
- import org.sonar.ce.task.step.ComputationStep;
- import org.sonar.ce.task.step.TestComputationStepContext;
-
- import static org.assertj.core.api.Assertions.assertThat;
- import static org.sonar.api.measures.CoreMetrics.CLASSES;
- import static org.sonar.api.measures.CoreMetrics.CLASSES_KEY;
- import static org.sonar.api.measures.CoreMetrics.CLASS_COMPLEXITY;
- import static org.sonar.api.measures.CoreMetrics.CLASS_COMPLEXITY_KEY;
- import static org.sonar.api.measures.CoreMetrics.COGNITIVE_COMPLEXITY;
- import static org.sonar.api.measures.CoreMetrics.COGNITIVE_COMPLEXITY_KEY;
- import static org.sonar.api.measures.CoreMetrics.COMPLEXITY;
- import static org.sonar.api.measures.CoreMetrics.COMPLEXITY_IN_CLASSES;
- import static org.sonar.api.measures.CoreMetrics.COMPLEXITY_IN_CLASSES_KEY;
- import static org.sonar.api.measures.CoreMetrics.COMPLEXITY_IN_FUNCTIONS;
- import static org.sonar.api.measures.CoreMetrics.COMPLEXITY_IN_FUNCTIONS_KEY;
- import static org.sonar.api.measures.CoreMetrics.COMPLEXITY_KEY;
- import static org.sonar.api.measures.CoreMetrics.FILES;
- import static org.sonar.api.measures.CoreMetrics.FILES_KEY;
- import static org.sonar.api.measures.CoreMetrics.FILE_COMPLEXITY;
- import static org.sonar.api.measures.CoreMetrics.FILE_COMPLEXITY_DISTRIBUTION;
- import static org.sonar.api.measures.CoreMetrics.FILE_COMPLEXITY_DISTRIBUTION_KEY;
- import static org.sonar.api.measures.CoreMetrics.FILE_COMPLEXITY_KEY;
- import static org.sonar.api.measures.CoreMetrics.FUNCTIONS;
- import static org.sonar.api.measures.CoreMetrics.FUNCTIONS_KEY;
- import static org.sonar.api.measures.CoreMetrics.FUNCTION_COMPLEXITY;
- import static org.sonar.api.measures.CoreMetrics.FUNCTION_COMPLEXITY_DISTRIBUTION;
- import static org.sonar.api.measures.CoreMetrics.FUNCTION_COMPLEXITY_DISTRIBUTION_KEY;
- import static org.sonar.api.measures.CoreMetrics.FUNCTION_COMPLEXITY_KEY;
- import static org.sonar.ce.task.projectanalysis.component.Component.Type.PROJECT_VIEW;
- import static org.sonar.ce.task.projectanalysis.component.Component.Type.SUBVIEW;
- import static org.sonar.ce.task.projectanalysis.component.Component.Type.VIEW;
- import static org.sonar.ce.task.projectanalysis.component.ViewsComponent.builder;
- import static org.sonar.ce.task.projectanalysis.measure.Measure.newMeasureBuilder;
- import static org.sonar.ce.task.projectanalysis.measure.MeasureRepoEntry.entryOf;
- import static org.sonar.ce.task.projectanalysis.measure.MeasureRepoEntry.toEntries;
-
- public class ViewsComplexityMeasuresStepTest {
-
- private static final int ROOT_REF = 1;
- private static final int SUBVIEW_REF = 11;
- private static final int SUB_SUBVIEW_1_REF = 111;
- private static final int PROJECT_VIEW_1_REF = 11111;
- private static final int PROJECT_VIEW_2_REF = 11121;
- private static final int SUB_SUBVIEW_2_REF = 112;
- private static final int PROJECT_VIEW_3_REF = 12;
-
- @Rule
- public BatchReportReaderRule reportReader = new BatchReportReaderRule();
- @Rule
- public TreeRootHolderRule treeRootHolder = new TreeRootHolderRule()
- .setRoot(builder(VIEW, ROOT_REF)
- .addChildren(
- builder(SUBVIEW, SUBVIEW_REF)
- .addChildren(
- builder(SUBVIEW, SUB_SUBVIEW_1_REF)
- .addChildren(
- builder(PROJECT_VIEW, PROJECT_VIEW_1_REF).build(),
- builder(PROJECT_VIEW, PROJECT_VIEW_2_REF).build())
- .build(),
- builder(SUBVIEW, SUB_SUBVIEW_2_REF).build())
- .build(),
- builder(PROJECT_VIEW, PROJECT_VIEW_3_REF).build())
- .build());
- @Rule
- public MetricRepositoryRule metricRepository = new MetricRepositoryRule()
- .add(COMPLEXITY)
- .add(COMPLEXITY_IN_CLASSES)
- .add(COMPLEXITY_IN_FUNCTIONS)
- .add(FUNCTION_COMPLEXITY_DISTRIBUTION)
- .add(FILE_COMPLEXITY_DISTRIBUTION)
- .add(FILE_COMPLEXITY)
- .add(FILES)
- .add(CLASS_COMPLEXITY)
- .add(CLASSES)
- .add(FUNCTION_COMPLEXITY)
- .add(FUNCTIONS)
- .add(COGNITIVE_COMPLEXITY);
-
- @Rule
- public MeasureRepositoryRule measureRepository = MeasureRepositoryRule.create(treeRootHolder, metricRepository);
-
- private ComputationStep underTest = new ComplexityMeasuresStep(treeRootHolder, metricRepository, measureRepository);
-
- @Test
- public void aggregate_complexity() {
- verify_sum_aggregation(COMPLEXITY_KEY);
- }
-
- @Test
- public void aggregate_complexity_in_classes() {
- verify_sum_aggregation(COMPLEXITY_IN_CLASSES_KEY);
- }
-
- @Test
- public void aggregate_complexity_in_functions() {
- verify_sum_aggregation(COMPLEXITY_IN_FUNCTIONS_KEY);
- }
-
- @Test
- public void aggregate_cognitive_complexity_in_functions() {
- verify_sum_aggregation(COGNITIVE_COMPLEXITY_KEY);
- }
-
- private void verify_sum_aggregation(String metricKey) {
- addRawMeasureValue(PROJECT_VIEW_1_REF, metricKey, 10);
- addRawMeasureValue(PROJECT_VIEW_2_REF, metricKey, 40);
- addRawMeasureValue(PROJECT_VIEW_3_REF, metricKey, 20);
-
- underTest.execute(new TestComputationStepContext());
-
- assertNoAddedRawMeasureOnProjectViews();
- assertAddedRawMeasures(SUB_SUBVIEW_1_REF, metricKey, 50);
- assertNoAddedRawMeasure(SUB_SUBVIEW_2_REF);
- assertAddedRawMeasures(SUBVIEW_REF, metricKey, 50);
- assertAddedRawMeasures(ROOT_REF, metricKey, 70);
- }
-
- @Test
- public void aggregate_function_complexity_distribution() {
- verify_distribution_aggregation(FUNCTION_COMPLEXITY_DISTRIBUTION_KEY);
- }
-
- @Test
- public void aggregate_file_complexity_distribution() {
- verify_distribution_aggregation(FILE_COMPLEXITY_DISTRIBUTION_KEY);
- }
-
- private void verify_distribution_aggregation(String metricKey) {
- addRawMeasure(PROJECT_VIEW_1_REF, metricKey, "0.5=3;3.5=5;6.5=9");
- addRawMeasure(PROJECT_VIEW_2_REF, metricKey, "0.5=0;3.5=2;6.5=1");
- addRawMeasure(PROJECT_VIEW_3_REF, metricKey, "0.5=1;3.5=1;6.5=0");
-
- underTest.execute(new TestComputationStepContext());
-
- assertNoAddedRawMeasureOnProjectViews();
- assertAddedRawMeasures(SUB_SUBVIEW_1_REF, metricKey, "0.5=3;3.5=7;6.5=10");
- assertNoAddedRawMeasure(SUB_SUBVIEW_2_REF);
- assertAddedRawMeasures(SUBVIEW_REF, metricKey, "0.5=3;3.5=7;6.5=10");
- assertAddedRawMeasures(ROOT_REF, metricKey, "0.5=4;3.5=8;6.5=10");
- }
-
- @Test
- public void compute_and_aggregate_file_complexity() {
- verify_average_compute_and_aggregation(FILE_COMPLEXITY_KEY, COMPLEXITY_KEY, FILES_KEY);
- }
-
- @Test
- public void compute_and_aggregate_class_complexity() {
- verify_average_compute_and_aggregation(CLASS_COMPLEXITY_KEY, COMPLEXITY_IN_CLASSES_KEY, CLASSES_KEY);
- }
-
- @Test
- public void compute_and_aggregate_function_complexity() {
- verify_average_compute_and_aggregation(FUNCTION_COMPLEXITY_KEY, COMPLEXITY_IN_FUNCTIONS_KEY, FUNCTIONS_KEY);
- }
-
- private void verify_average_compute_and_aggregation(String metricKey, String mainMetric, String byMetric) {
- addRawMeasureValue(PROJECT_VIEW_1_REF, mainMetric, 5);
- addRawMeasureValue(PROJECT_VIEW_1_REF, byMetric, 2);
-
- addRawMeasureValue(PROJECT_VIEW_2_REF, mainMetric, 1);
- addRawMeasureValue(PROJECT_VIEW_2_REF, byMetric, 1);
-
- addRawMeasureValue(PROJECT_VIEW_3_REF, mainMetric, 6);
- addRawMeasureValue(PROJECT_VIEW_3_REF, byMetric, 8);
-
- underTest.execute(new TestComputationStepContext());
-
- assertNoAddedRawMeasureOnProjectViews();
- assertAddedRawMeasures(SUB_SUBVIEW_1_REF, metricKey, 2d);
- assertNoAddedRawMeasure(SUB_SUBVIEW_2_REF);
- assertAddedRawMeasures(SUBVIEW_REF, metricKey, 2d);
- assertAddedRawMeasures(ROOT_REF, metricKey, 1.1d);
- }
-
- private void addRawMeasure(int componentRef, String metricKey, String value) {
- measureRepository.addRawMeasure(componentRef, metricKey, newMeasureBuilder().create(value));
- }
-
- private void assertNoAddedRawMeasureOnProjectViews() {
- assertNoAddedRawMeasure(PROJECT_VIEW_1_REF);
- assertNoAddedRawMeasure(PROJECT_VIEW_2_REF);
- assertNoAddedRawMeasure(PROJECT_VIEW_3_REF);
- }
-
- private void assertNoAddedRawMeasure(int componentRef) {
- assertThat(measureRepository.getAddedRawMeasures(componentRef)).isEmpty();
- }
-
- private void assertAddedRawMeasures(int componentRef, String metricKey, String expected) {
- assertThat(toEntries(measureRepository.getAddedRawMeasures(componentRef))).contains(entryOf(metricKey, newMeasureBuilder().create(expected)));
- }
-
- private void assertAddedRawMeasures(int componentRef, String metricKey, int expected) {
- assertThat(toEntries(measureRepository.getAddedRawMeasures(componentRef))).contains(entryOf(metricKey, newMeasureBuilder().create(expected)));
- }
-
- private void assertAddedRawMeasures(int componentRef, String metricKey, double expected) {
- assertThat(toEntries(measureRepository.getAddedRawMeasures(componentRef))).contains(entryOf(metricKey, newMeasureBuilder().create(expected, 1)));
- }
-
- private void addRawMeasureValue(int componentRef, String metricKey, int value) {
- measureRepository.addRawMeasure(componentRef, metricKey, newMeasureBuilder().create(value));
- }
-
- }
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