/*
* SonarQube
* Copyright (C) 2009-2017 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.coverage;
import java.io.File;
import java.io.IOException;
import org.apache.commons.io.FileUtils;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.junit.rules.TemporaryFolder;
import org.sonar.api.batch.fs.InputFile;
import org.sonar.api.batch.fs.internal.TestInputFileBuilder;
import org.sonar.api.batch.sensor.internal.DefaultSensorDescriptor;
import org.sonar.api.batch.sensor.internal.SensorContextTester;
import static org.assertj.core.api.Assertions.assertThat;
public class OverallCoverageSensorTest {
private OverallCoverageSensor sensor;
private SensorContextTester context;
@Rule
public TemporaryFolder temp = new TemporaryFolder();
@Rule
public ExpectedException thrown = ExpectedException.none();
private File baseDir;
@Before
public void prepare() throws IOException {
baseDir = temp.newFolder();
sensor = new OverallCoverageSensor();
context = SensorContextTester.create(baseDir);
}
@Test
public void testDescriptor() {
sensor.describe(new DefaultSensorDescriptor());
}
@Test
public void testNoExecutionIfNoCoverageFile() {
InputFile inputFile = new TestInputFileBuilder("foo", "src/foo.xoo").setLanguage("xoo").setModuleBaseDir(baseDir.toPath()).build();
context.fileSystem().add(inputFile);
sensor.execute(context);
}
@Test
public void testLineHitNoConditions() throws IOException {
File coverage = new File(baseDir, "src/foo.xoo.overallcoverage");
FileUtils.write(coverage, "1:3\n\n#comment");
InputFile inputFile = new TestInputFileBuilder("foo", "src/foo.xoo").setLanguage("xoo").setModuleBaseDir(baseDir.toPath()).setLines(10).build();
context.fileSystem().add(inputFile);
sensor.execute(context);
assertThat(context.lineHits("foo:src/foo.xoo", 1)).isEqualTo(3);
}
@Test
public void testLineHitAndConditions() throws IOException {
File coverage = new File(baseDir, "src/foo.xoo.overallcoverage");
FileUtils.write(coverage, "1:3:4:2");
InputFile inputFile = new TestInputFileBuilder("foo", "src/foo.xoo").setLanguage("xoo").setModuleBaseDir(baseDir.toPath()).setLines(10).build();
context.fileSystem().add(inputFile);
sensor.execute(context);
assertThat(context.lineHits("foo:src/foo.xoo", 1)).isEqualTo(3);
assertThat(context.conditions("foo:src/foo.xoo", 1)).isEqualTo(4);
assertThat(context.coveredConditions("foo:src/foo.xoo", 1)).isEqualTo(2);
}
}