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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.Before;
- import org.junit.Rule;
- import org.junit.Test;
- 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.COMMENT_LINES;
- import static org.sonar.api.measures.CoreMetrics.COMMENT_LINES_DENSITY;
- import static org.sonar.api.measures.CoreMetrics.COMMENT_LINES_DENSITY_KEY;
- import static org.sonar.api.measures.CoreMetrics.COMMENT_LINES_KEY;
- import static org.sonar.api.measures.CoreMetrics.NCLOC;
- import static org.sonar.api.measures.CoreMetrics.NCLOC_KEY;
- import static org.sonar.api.measures.CoreMetrics.PUBLIC_API;
- import static org.sonar.api.measures.CoreMetrics.PUBLIC_API_KEY;
- import static org.sonar.api.measures.CoreMetrics.PUBLIC_DOCUMENTED_API_DENSITY;
- import static org.sonar.api.measures.CoreMetrics.PUBLIC_DOCUMENTED_API_DENSITY_KEY;
- import static org.sonar.api.measures.CoreMetrics.PUBLIC_UNDOCUMENTED_API;
- import static org.sonar.api.measures.CoreMetrics.PUBLIC_UNDOCUMENTED_API_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;
-
- public class ViewsCommentMeasuresStepTest {
-
- private static final int ROOT_REF = 1;
- private static final int MODULE_REF = 12;
- private static final int SUB_MODULE_REF = 123;
- private static final int PROJECTVIEW_1_REF = 1231;
- private static final int PROJECTVIEW_2_REF = 1232;
- private static final int PROJECTVIEW_3_REF = 1233;
-
- @Rule
- public TreeRootHolderRule treeRootHolder = new TreeRootHolderRule();
-
- @Rule
- public MetricRepositoryRule metricRepository = new MetricRepositoryRule()
- .add(NCLOC)
- .add(COMMENT_LINES)
- .add(COMMENT_LINES_DENSITY)
- .add(PUBLIC_API)
- .add(PUBLIC_UNDOCUMENTED_API)
- .add(PUBLIC_DOCUMENTED_API_DENSITY);
-
- @Rule
- public MeasureRepositoryRule measureRepository = MeasureRepositoryRule.create(treeRootHolder, metricRepository);
-
- ComputationStep underTest = new CommentMeasuresStep(treeRootHolder, metricRepository, measureRepository);
-
- @Before
- public void setUp() {
- treeRootHolder.setRoot(
- builder(VIEW, ROOT_REF)
- .addChildren(
- builder(SUBVIEW, MODULE_REF)
- .addChildren(
- builder(SUBVIEW, SUB_MODULE_REF)
- .addChildren(
- builder(PROJECT_VIEW, PROJECTVIEW_1_REF).build(),
- builder(PROJECT_VIEW, PROJECTVIEW_2_REF).build())
- .build())
- .build(),
- builder(PROJECT_VIEW, PROJECTVIEW_3_REF).build())
- .build());
- }
-
- @Test
- public void aggregate_comment_lines() {
- addRawMeasure(PROJECTVIEW_1_REF, COMMENT_LINES_KEY, 100);
- addRawMeasure(PROJECTVIEW_2_REF, COMMENT_LINES_KEY, 400);
- addRawMeasure(PROJECTVIEW_3_REF, COMMENT_LINES_KEY, 500);
-
- underTest.execute(new TestComputationStepContext());
-
- assertProjectViewsHasNoNewRawMeasure();
- assertRawMeasureValue(SUB_MODULE_REF, COMMENT_LINES_KEY, 500);
- assertRawMeasureValue(MODULE_REF, COMMENT_LINES_KEY, 500);
- assertRawMeasureValue(ROOT_REF, COMMENT_LINES_KEY, 1000);
- }
-
- @Test
- public void compute_comment_density() {
- addRawMeasure(PROJECTVIEW_1_REF, NCLOC_KEY, 100);
- addRawMeasure(PROJECTVIEW_1_REF, COMMENT_LINES_KEY, 150);
- addRawMeasure(PROJECTVIEW_2_REF, NCLOC_KEY, 200);
- addRawMeasure(PROJECTVIEW_2_REF, COMMENT_LINES_KEY, 50);
- addRawMeasure(PROJECTVIEW_3_REF, NCLOC_KEY, 300);
- addRawMeasure(PROJECTVIEW_3_REF, COMMENT_LINES_KEY, 5);
-
- addRawMeasure(SUB_MODULE_REF, NCLOC_KEY, 300);
- addRawMeasure(MODULE_REF, NCLOC_KEY, 300);
- addRawMeasure(ROOT_REF, NCLOC_KEY, 300);
-
- underTest.execute(new TestComputationStepContext());
-
- assertProjectViewsHasNoNewRawMeasure();
- assertRawMeasureValue(SUB_MODULE_REF, COMMENT_LINES_DENSITY_KEY, 40d);
- assertRawMeasureValue(MODULE_REF, COMMENT_LINES_DENSITY_KEY, 40d);
- assertRawMeasureValue(ROOT_REF, COMMENT_LINES_DENSITY_KEY, 40.6d);
- }
-
- @Test
- public void compute_zero_comment_density_when_zero_comment() {
- addRawMeasure(PROJECTVIEW_1_REF, NCLOC_KEY, 100);
- addRawMeasure(PROJECTVIEW_1_REF, COMMENT_LINES_KEY, 0);
- addRawMeasure(PROJECTVIEW_2_REF, NCLOC_KEY, 200);
- addRawMeasure(PROJECTVIEW_2_REF, COMMENT_LINES_KEY, 0);
-
- addRawMeasure(SUB_MODULE_REF, NCLOC_KEY, 300);
- addRawMeasure(MODULE_REF, NCLOC_KEY, 300);
- addRawMeasure(ROOT_REF, NCLOC_KEY, 300);
-
- underTest.execute(new TestComputationStepContext());
-
- assertProjectViewsHasNoNewRawMeasure();
- assertRawMeasureValue(SUB_MODULE_REF, COMMENT_LINES_DENSITY_KEY, 0d);
- assertRawMeasureValue(MODULE_REF, COMMENT_LINES_DENSITY_KEY, 0d);
- assertRawMeasureValue(ROOT_REF, COMMENT_LINES_DENSITY_KEY, 0d);
- }
-
- @Test
- public void not_compute_comment_density_when_zero_ncloc_and_zero_comment() {
- addRawMeasure(PROJECTVIEW_1_REF, NCLOC_KEY, 0);
- addRawMeasure(PROJECTVIEW_1_REF, COMMENT_LINES_KEY, 0);
- addRawMeasure(PROJECTVIEW_2_REF, NCLOC_KEY, 0);
- addRawMeasure(PROJECTVIEW_2_REF, COMMENT_LINES_KEY, 0);
-
- addRawMeasure(SUB_MODULE_REF, NCLOC_KEY, 0);
- addRawMeasure(MODULE_REF, NCLOC_KEY, 0);
- addRawMeasure(ROOT_REF, NCLOC_KEY, 0);
-
- underTest.execute(new TestComputationStepContext());
-
- assertProjectViewsHasNoNewRawMeasure();
- assertNoRawMeasures(COMMENT_LINES_DENSITY_KEY);
- }
-
- @Test
- public void not_compute_comment_density_when_no_ncloc() {
- addRawMeasure(PROJECTVIEW_1_REF, COMMENT_LINES_KEY, 150);
- addRawMeasure(PROJECTVIEW_2_REF, COMMENT_LINES_KEY, 50);
-
- underTest.execute(new TestComputationStepContext());
-
- assertNoRawMeasures(COMMENT_LINES_DENSITY_KEY);
- }
-
- @Test
- public void not_compute_comment_density_when_no_comment() {
- addRawMeasure(PROJECTVIEW_1_REF, NCLOC_KEY, 100);
- addRawMeasure(PROJECTVIEW_2_REF, NCLOC_KEY, 100);
- addRawMeasure(SUB_MODULE_REF, NCLOC_KEY, 200);
- addRawMeasure(MODULE_REF, NCLOC_KEY, 200);
- addRawMeasure(ROOT_REF, NCLOC_KEY, 200);
-
- underTest.execute(new TestComputationStepContext());
-
- assertNoRawMeasures(COMMENT_LINES_DENSITY_KEY);
- }
-
- @Test
- public void aggregate_public_api() {
- addRawMeasure(PROJECTVIEW_1_REF, PUBLIC_API_KEY, 100);
- addRawMeasure(PROJECTVIEW_2_REF, PUBLIC_API_KEY, 400);
-
- underTest.execute(new TestComputationStepContext());
-
- assertProjectViewsHasNoNewRawMeasure();
- assertRawMeasureValue(SUB_MODULE_REF, PUBLIC_API_KEY, 500);
- assertRawMeasureValue(MODULE_REF, PUBLIC_API_KEY, 500);
- assertRawMeasureValue(ROOT_REF, PUBLIC_API_KEY, 500);
- }
-
- @Test
- public void aggregate_public_undocumented_api() {
- addRawMeasure(PROJECTVIEW_1_REF, PUBLIC_UNDOCUMENTED_API_KEY, 100);
- addRawMeasure(PROJECTVIEW_2_REF, PUBLIC_UNDOCUMENTED_API_KEY, 400);
-
- underTest.execute(new TestComputationStepContext());
-
- assertProjectViewsHasNoNewRawMeasure();
- assertRawMeasureValue(SUB_MODULE_REF, PUBLIC_UNDOCUMENTED_API_KEY, 500);
- assertRawMeasureValue(MODULE_REF, PUBLIC_UNDOCUMENTED_API_KEY, 500);
- assertRawMeasureValue(ROOT_REF, PUBLIC_UNDOCUMENTED_API_KEY, 500);
-
- }
-
- @Test
- public void compute_public_documented_api_density() {
- addRawMeasure(PROJECTVIEW_1_REF, PUBLIC_API_KEY, 100);
- addRawMeasure(PROJECTVIEW_1_REF, PUBLIC_UNDOCUMENTED_API_KEY, 50);
-
- addRawMeasure(PROJECTVIEW_2_REF, PUBLIC_API_KEY, 400);
- addRawMeasure(PROJECTVIEW_2_REF, PUBLIC_UNDOCUMENTED_API_KEY, 100);
-
- addRawMeasure(PROJECTVIEW_3_REF, PUBLIC_API_KEY, 300);
- addRawMeasure(PROJECTVIEW_3_REF, PUBLIC_UNDOCUMENTED_API_KEY, 200);
-
- underTest.execute(new TestComputationStepContext());
-
- assertProjectViewsHasNoNewRawMeasure();
- assertRawMeasureValue(SUB_MODULE_REF, PUBLIC_DOCUMENTED_API_DENSITY_KEY, 70d);
- assertRawMeasureValue(MODULE_REF, PUBLIC_DOCUMENTED_API_DENSITY_KEY, 70d);
- assertRawMeasureValue(ROOT_REF, PUBLIC_DOCUMENTED_API_DENSITY_KEY, 56.3d);
- }
-
- @Test
- public void not_compute_public_documented_api_density_when_no_public_api() {
- addRawMeasure(PROJECTVIEW_1_REF, PUBLIC_UNDOCUMENTED_API_KEY, 50);
- addRawMeasure(PROJECTVIEW_2_REF, PUBLIC_UNDOCUMENTED_API_KEY, 100);
-
- underTest.execute(new TestComputationStepContext());
-
- assertNoRawMeasures(PUBLIC_DOCUMENTED_API_DENSITY_KEY);
- }
-
- @Test
- public void not_compute_public_documented_api_density_when_no_public_undocumented_api() {
- addRawMeasure(PROJECTVIEW_1_REF, PUBLIC_API_KEY, 50);
- addRawMeasure(PROJECTVIEW_2_REF, PUBLIC_API_KEY, 100);
-
- underTest.execute(new TestComputationStepContext());
-
- assertNoRawMeasures(PUBLIC_DOCUMENTED_API_DENSITY_KEY);
- }
-
- @Test
- public void not_compute_public_documented_api_density_when_public_api_is_zero() {
- addRawMeasure(PROJECTVIEW_1_REF, PUBLIC_API_KEY, 0);
- addRawMeasure(PROJECTVIEW_1_REF, PUBLIC_UNDOCUMENTED_API_KEY, 50);
-
- addRawMeasure(PROJECTVIEW_2_REF, PUBLIC_API_KEY, 0);
- addRawMeasure(PROJECTVIEW_2_REF, PUBLIC_UNDOCUMENTED_API_KEY, 100);
-
- underTest.execute(new TestComputationStepContext());
-
- assertNoRawMeasures(PUBLIC_DOCUMENTED_API_DENSITY_KEY);
- }
-
- @Test
- public void compute_100_percent_public_documented_api_density_when_public_undocumented_api_is_zero() {
- addRawMeasure(PROJECTVIEW_1_REF, PUBLIC_API_KEY, 100);
- addRawMeasure(PROJECTVIEW_1_REF, PUBLIC_UNDOCUMENTED_API_KEY, 0);
-
- addRawMeasure(PROJECTVIEW_2_REF, PUBLIC_API_KEY, 400);
- addRawMeasure(PROJECTVIEW_2_REF, PUBLIC_UNDOCUMENTED_API_KEY, 0);
-
- underTest.execute(new TestComputationStepContext());
-
- assertProjectViewsHasNoNewRawMeasure();
- assertRawMeasureValue(SUB_MODULE_REF, PUBLIC_DOCUMENTED_API_DENSITY_KEY, 100d);
- assertRawMeasureValue(MODULE_REF, PUBLIC_DOCUMENTED_API_DENSITY_KEY, 100d);
- assertRawMeasureValue(ROOT_REF, PUBLIC_DOCUMENTED_API_DENSITY_KEY, 100d);
- }
-
- @Test
- public void compute_nothing_when_no_data() {
- underTest.execute(new TestComputationStepContext());
-
- assertProjectViewsHasNoNewRawMeasure();
- assertThat(measureRepository.getAddedRawMeasures(SUB_MODULE_REF)).isEmpty();
- assertThat(measureRepository.getAddedRawMeasures(MODULE_REF)).isEmpty();
- assertThat(measureRepository.getAddedRawMeasures(ROOT_REF)).isEmpty();
- }
-
- private void assertNoRawMeasures(String metricKey) {
- assertNoRawMeasure(metricKey, SUB_MODULE_REF);
- assertNoRawMeasure(metricKey, MODULE_REF);
- assertNoRawMeasure(metricKey, ROOT_REF);
- }
-
- private void assertNoRawMeasure(String metricKey, int componentRef) {
- assertThat(measureRepository.getAddedRawMeasure(componentRef, metricKey)).isNotPresent();
- }
-
- private void addRawMeasure(int componentRef, String metricKey, int value) {
- measureRepository.addRawMeasure(componentRef, metricKey, newMeasureBuilder().create(value));
- }
-
- private void assertProjectViewsHasNoNewRawMeasure() {
- assertThat(measureRepository.getAddedRawMeasures(PROJECTVIEW_1_REF)).isEmpty();
- assertThat(measureRepository.getAddedRawMeasures(PROJECTVIEW_2_REF)).isEmpty();
- }
-
- private void assertRawMeasureValue(int componentRef, String metricKey, int value) {
- assertThat(measureRepository.getAddedRawMeasure(componentRef, metricKey).get().getIntValue()).isEqualTo(value);
- }
-
- private void assertRawMeasureValue(int componentRef, String metricKey, double value) {
- assertThat(measureRepository.getAddedRawMeasure(componentRef, metricKey).get().getDoubleValue()).isEqualTo(value);
- }
-
- }
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