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/*
* SonarQube
* Copyright (C) 2009-2025 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.scanner.genericcoverage;
import java.io.File;
import java.nio.charset.StandardCharsets;
import org.apache.commons.io.FileUtils;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
import org.slf4j.event.Level;
import org.sonar.api.batch.fs.InputFile;
import org.sonar.api.batch.fs.internal.DefaultInputFile;
import org.sonar.api.batch.fs.internal.TestInputFileBuilder;
import org.sonar.api.batch.sensor.internal.SensorContextTester;
import org.sonar.api.utils.MessageException;
import org.sonar.api.testfixtures.log.LogTester;
import org.sonar.scanner.deprecated.test.DefaultTestCase;
import org.sonar.scanner.deprecated.test.DefaultTestPlan;
import org.sonar.scanner.deprecated.test.TestPlanBuilder;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyLong;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
public class GenericTestExecutionReportParserTest {
@Rule
public TemporaryFolder temp = new TemporaryFolder();
@Rule
public LogTester logs = new LogTester();
private TestPlanBuilder testPlanBuilder;
private DefaultInputFile fileWithBranches;
private DefaultInputFile emptyFile;
private SensorContextTester context;
private DefaultTestPlan testPlan;
@Before
public void before() {
logs.setLevel(Level.DEBUG);
context = SensorContextTester.create(new File(""));
fileWithBranches = setupFile("src/main/java/com/example/ClassWithBranches.java");
emptyFile = setupFile("src/main/java/com/example/EmptyClass.java");
testPlanBuilder = mock(TestPlanBuilder.class);
DefaultTestCase testCase = mockMutableTestCase();
testPlan = mockMutableTestPlan(testCase);
when(testPlanBuilder.getTestPlan(any(InputFile.class))).thenReturn(testPlan);
}
@Test
public void file_without_language_should_be_skipped() throws Exception {
String filePath = "src/main/java/com/example/EmptyClass.java";
DefaultInputFile file = new TestInputFileBuilder(context.module().key(), filePath)
.setLanguage(null)
.setType(InputFile.Type.TEST)
.initMetadata("1\n2\n3\n4\n5\n6")
.build();
addFileToFs(file);
GenericTestExecutionReportParser parser = parseReportFile("unittest.xml");
assertThat(parser.numberOfMatchedFiles()).isZero();
assertThat(parser.numberOfUnknownFiles()).isEqualTo(2);
assertThat(parser.firstUnknownFiles()).hasSize(2);
assertThat(logs.logs())
.contains("Skipping file 'src/main/java/com/example/EmptyClass.java' in the generic test execution report because it doesn't have a known language");
}
@Test
public void ut_empty_file() throws Exception {
addFileToFs(emptyFile);
GenericTestExecutionReportParser parser = parseReportFile("unittest.xml");
assertThat(parser.numberOfMatchedFiles()).isOne();
assertThat(parser.numberOfUnknownFiles()).isOne();
assertThat(parser.firstUnknownFiles()).hasSize(1);
}
@Test
public void file_with_unittests() throws Exception {
addFileToFs(fileWithBranches);
GenericTestExecutionReportParser parser = parseReportFile("unittest2.xml");
assertThat(parser.numberOfMatchedFiles()).isOne();
verify(testPlan).addTestCase("test1");
verify(testPlan).addTestCase("test2");
verify(testPlan).addTestCase("test3");
}
@Test(expected = MessageException.class)
public void unittest_invalid_root_node_name() throws Exception {
parseUnitTestReport("<mycoverage version=\"1\"></mycoverage>");
}
@Test(expected = MessageException.class)
public void unittest_invalid_report_version() throws Exception {
parseUnitTestReport("<unitTest version=\"2\"></unitTest>");
}
@Test(expected = MessageException.class)
public void unittest_duration_in_testCase_should_not_be_negative() throws Exception {
addFileToFs(setupFile("file1"));
parseUnitTestReport("<unitTest version=\"1\"><file path=\"file1\">"
+ "<testCase name=\"test1\" duration=\"-5\"/></file></unitTest>");
}
private void addFileToFs(DefaultInputFile inputFile) {
context.fileSystem().add(inputFile);
}
private GenericTestExecutionReportParser parseUnitTestReport(String string) throws Exception {
GenericTestExecutionReportParser parser = new GenericTestExecutionReportParser(testPlanBuilder);
File report = temp.newFile();
FileUtils.write(report, string, StandardCharsets.UTF_8);
parser.parse(report, context);
return parser;
}
private GenericTestExecutionReportParser parseReportFile(String reportLocation) throws Exception {
GenericTestExecutionReportParser parser = new GenericTestExecutionReportParser(testPlanBuilder);
parser.parse(new File(this.getClass().getResource(reportLocation).toURI()), context);
return parser;
}
private DefaultInputFile setupFile(String path) {
return new TestInputFileBuilder(context.module().key(), path)
.setLanguage("bla")
.setType(InputFile.Type.TEST)
.initMetadata("1\n2\n3\n4\n5\n6")
.build();
}
private DefaultTestPlan mockMutableTestPlan(DefaultTestCase testCase) {
DefaultTestPlan testPlan = mock(DefaultTestPlan.class);
when(testPlan.addTestCase(anyString())).thenReturn(testCase);
return testPlan;
}
private DefaultTestCase mockMutableTestCase() {
DefaultTestCase testCase = mock(DefaultTestCase.class);
when(testCase.setDurationInMs(anyLong())).thenReturn(testCase);
when(testCase.setStatus(any(DefaultTestCase.Status.class))).thenReturn(testCase);
when(testCase.setType(anyString())).thenReturn(testCase);
return testCase;
}
}
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