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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.source.linereader;
-
- import java.util.Collections;
- import org.junit.Test;
- import org.sonar.db.protobuf.DbFileSources;
- import org.sonar.scanner.protocol.output.ScannerReport;
-
- import static com.google.common.collect.Lists.newArrayList;
- import static org.assertj.core.api.Assertions.assertThat;
-
- public class CoverageLineReaderTest {
-
- @Test
- public void set_coverage() {
- CoverageLineReader computeCoverageLine = new CoverageLineReader(newArrayList(ScannerReport.LineCoverage.newBuilder()
- .setLine(1)
- .setConditions(10)
- .setHits(true)
- .setCoveredConditions(2)
- .build()).iterator());
-
- DbFileSources.Line.Builder lineBuilder = DbFileSources.Data.newBuilder().addLinesBuilder().setLine(1);
- assertThat(computeCoverageLine.read(lineBuilder)).isEmpty();
-
- assertThat(lineBuilder.getLineHits()).isOne();
- assertThat(lineBuilder.getConditions()).isEqualTo(10);
- assertThat(lineBuilder.getCoveredConditions()).isEqualTo(2);
- }
-
- // Some tools are only able to report condition coverage
- @Test
- public void set_coverage_only_conditions() {
- CoverageLineReader computeCoverageLine = new CoverageLineReader(newArrayList(ScannerReport.LineCoverage.newBuilder()
- .setLine(1)
- .setConditions(10)
- .setCoveredConditions(2)
- .build()).iterator());
-
- DbFileSources.Line.Builder lineBuilder = DbFileSources.Data.newBuilder().addLinesBuilder().setLine(1);
- assertThat(computeCoverageLine.read(lineBuilder)).isEmpty();
-
- assertThat(lineBuilder.hasLineHits()).isFalse();
- assertThat(lineBuilder.getConditions()).isEqualTo(10);
- }
-
- @Test
- public void set_coverage_on_uncovered_lines() {
- CoverageLineReader computeCoverageLine = new CoverageLineReader(newArrayList(ScannerReport.LineCoverage.newBuilder()
- .setLine(1)
- .setHits(false)
- .build()).iterator());
-
- DbFileSources.Line.Builder lineBuilder = DbFileSources.Data.newBuilder().addLinesBuilder().setLine(1);
- assertThat(computeCoverageLine.read(lineBuilder)).isEmpty();
-
- assertThat(lineBuilder.hasLineHits()).isTrue();
- assertThat(lineBuilder.getLineHits()).isZero();
- }
-
- @Test
- public void nothing_to_do_when_no_coverage_info() {
- CoverageLineReader computeCoverageLine = new CoverageLineReader(Collections.<ScannerReport.LineCoverage>emptyList().iterator());
-
- DbFileSources.Line.Builder lineBuilder = DbFileSources.Data.newBuilder().addLinesBuilder().setLine(1);
- assertThat(computeCoverageLine.read(lineBuilder)).isEmpty();
-
- assertThat(lineBuilder.hasLineHits()).isFalse();
- assertThat(lineBuilder.hasConditions()).isFalse();
- assertThat(lineBuilder.hasCoveredConditions()).isFalse();
- }
-
- @Test
- public void nothing_to_do_when_no_coverage_info_for_current_line() {
- CoverageLineReader computeCoverageLine = new CoverageLineReader(newArrayList(
- ScannerReport.LineCoverage.newBuilder()
- .setLine(1)
- .setConditions(10)
- .setHits(true)
- .setCoveredConditions(2)
- .build()
- // No coverage info on line 2
- ).iterator());
-
- DbFileSources.Line.Builder line2Builder = DbFileSources.Data.newBuilder().addLinesBuilder().setLine(2);
- computeCoverageLine.read(line2Builder);
-
- assertThat(line2Builder.hasLineHits()).isFalse();
- assertThat(line2Builder.hasConditions()).isFalse();
- assertThat(line2Builder.hasCoveredConditions()).isFalse();
- }
-
- @Test
- public void nothing_to_do_when_no_coverage_info_for_next_line() {
- CoverageLineReader computeCoverageLine = new CoverageLineReader(newArrayList(
- ScannerReport.LineCoverage.newBuilder()
- .setLine(1)
- .setConditions(10)
- .setHits(true)
- .setCoveredConditions(2)
- .build()
- // No coverage info on line 2
- ).iterator());
-
- DbFileSources.Data.Builder fileSourceBuilder = DbFileSources.Data.newBuilder();
- DbFileSources.Line.Builder line1Builder = fileSourceBuilder.addLinesBuilder().setLine(1);
- DbFileSources.Line.Builder line2Builder = fileSourceBuilder.addLinesBuilder().setLine(2);
- computeCoverageLine.read(line1Builder);
- computeCoverageLine.read(line2Builder);
-
- assertThat(line2Builder.hasLineHits()).isFalse();
- assertThat(line2Builder.hasConditions()).isFalse();
- assertThat(line2Builder.hasCoveredConditions()).isFalse();
- }
-
- @Test
- public void does_not_set_deprecated_coverage_fields() {
- CoverageLineReader computeCoverageLine = new CoverageLineReader(newArrayList(ScannerReport.LineCoverage.newBuilder()
- .setLine(1)
- .setConditions(10)
- .setHits(true)
- .setCoveredConditions(2)
- .build()).iterator());
-
- DbFileSources.Line.Builder lineBuilder = DbFileSources.Data.newBuilder().addLinesBuilder().setLine(1);
- assertThat(computeCoverageLine.read(lineBuilder)).isEmpty();
-
- assertThat(lineBuilder.hasDeprecatedUtLineHits()).isFalse();
- assertThat(lineBuilder.hasDeprecatedUtConditions()).isFalse();
- assertThat(lineBuilder.hasDeprecatedUtCoveredConditions()).isFalse();
- assertThat(lineBuilder.hasDeprecatedOverallLineHits()).isFalse();
- assertThat(lineBuilder.hasDeprecatedOverallConditions()).isFalse();
- assertThat(lineBuilder.hasDeprecatedOverallCoveredConditions()).isFalse();
- assertThat(lineBuilder.hasDeprecatedItLineHits()).isFalse();
- assertThat(lineBuilder.hasDeprecatedItConditions()).isFalse();
- assertThat(lineBuilder.hasDeprecatedItCoveredConditions()).isFalse();
- }
-
- }
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