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- /*
- * SonarQube
- * Copyright (C) 2009-2019 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.xoo.test;
-
- import com.google.common.base.Splitter;
- import java.io.File;
- import java.io.IOException;
- import java.util.ArrayList;
- import java.util.Iterator;
- import java.util.List;
- import org.apache.commons.io.FileUtils;
- import org.apache.commons.lang.StringUtils;
- import org.sonar.api.batch.DependsUpon;
- import org.sonar.api.batch.fs.FilePredicates;
- import org.sonar.api.batch.fs.FileSystem;
- import org.sonar.api.batch.fs.InputFile;
- import org.sonar.api.batch.fs.InputFile.Type;
- import org.sonar.api.batch.sensor.Sensor;
- import org.sonar.api.batch.sensor.SensorContext;
- import org.sonar.api.batch.sensor.SensorDescriptor;
- import org.sonar.api.component.ResourcePerspectives;
- import org.sonar.api.test.MutableTestCase;
- import org.sonar.api.test.MutableTestPlan;
- import org.sonar.api.test.MutableTestable;
- import org.sonar.api.utils.log.Logger;
- import org.sonar.api.utils.log.Loggers;
- import org.sonar.xoo.Xoo;
-
- /**
- * Parse files *.xoo.testcoverage
- */
- @DependsUpon("test-exec")
- public class CoveragePerTestSensor implements Sensor {
- private static final Logger LOG = Loggers.get(CoveragePerTestSensor.class);
-
- private static final String TEST_EXTENSION = ".testcoverage";
-
- private final FileSystem fs;
- private final ResourcePerspectives perspectives;
-
- public CoveragePerTestSensor(FileSystem fileSystem, ResourcePerspectives perspectives) {
- this.fs = fileSystem;
- this.perspectives = perspectives;
- }
-
- private void processTestFile(InputFile inputFile, SensorContext context) {
- File testExecutionFile = new File(inputFile.file().getParentFile(), inputFile.file().getName() + TEST_EXTENSION);
- if (testExecutionFile.exists()) {
- LOG.debug("Processing " + testExecutionFile.getAbsolutePath());
- try {
- List<String> lines = FileUtils.readLines(testExecutionFile, fs.encoding().name());
- int lineNumber = 0;
- MutableTestPlan testPlan = perspectives.as(MutableTestPlan.class, inputFile);
- for (String line : lines) {
- lineNumber++;
- if (StringUtils.isBlank(line)) {
- continue;
- }
- if (line.startsWith("#")) {
- continue;
- }
- try {
- Iterator<String> split = Splitter.on(";").split(line).iterator();
- String name = split.next();
- while (split.hasNext()) {
- String coveredBlockStr = split.next();
- Iterator<String> splitCoveredBlock = Splitter.on(",").split(coveredBlockStr).iterator();
- String componentPath = splitCoveredBlock.next();
- InputFile coveredFile = context.fileSystem().inputFile(context.fileSystem().predicates().hasPath(componentPath));
- MutableTestable testable = perspectives.as(MutableTestable.class, coveredFile);
- List<Integer> coveredLines = new ArrayList<>();
- while (splitCoveredBlock.hasNext()) {
- coveredLines.add(Integer.parseInt(splitCoveredBlock.next()));
- }
- for (MutableTestCase testCase : testPlan.testCasesByName(name)) {
- testCase.setCoverageBlock(testable, coveredLines);
- }
- }
- } catch (Exception e) {
- throw new IllegalStateException("Error processing line " + lineNumber + " of file " + testExecutionFile.getAbsolutePath(), e);
- }
- }
- } catch (IOException e) {
- throw new RuntimeException(e);
- }
- }
- }
-
- @Override
- public void describe(SensorDescriptor descriptor) {
- descriptor
- .name("Xoo Coverage Per Test Sensor")
- .onlyOnLanguages(Xoo.KEY);
- }
-
- @Override
- public void execute(SensorContext context) {
- FilePredicates p = context.fileSystem().predicates();
- for (InputFile file : context.fileSystem().inputFiles(p.and(p.hasLanguages(Xoo.KEY), p.hasType(Type.TEST)))) {
- processTestFile(file, context);
- }
- }
-
- }
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