org.sonar.plugins.dotnet.tests.XUnitTestResultsFileParser Maven / Gradle / Ivy
/*
* SonarSource :: .NET :: Shared library
* Copyright (C) 2014-2024 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.plugins.dotnet.tests;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.File;
import java.io.IOException;
import static org.sonarsource.dotnet.shared.CallableUtils.lazy;
public class XUnitTestResultsFileParser implements UnitTestResultsParser {
private static final Logger LOG = LoggerFactory.getLogger(XUnitTestResultsFileParser.class);
@Override
public void accept(File file, UnitTestResults unitTestResults) {
LOG.debug("The current user dir is '{}'.", lazy(() -> System.getProperty("user.dir")));
LOG.info("Parsing the XUnit Test Results file '{}'.", file.getAbsolutePath());
new Parser(file, unitTestResults).parse();
}
private static class Parser {
private final File file;
private final UnitTestResults unitTestResults;
Parser(File file, UnitTestResults unitTestResults) {
this.file = file;
this.unitTestResults = unitTestResults;
}
public void parse() {
try (XmlParserHelper xmlParserHelper = new XmlParserHelper(file)) {
String tag = xmlParserHelper.nextStartTag();
if (!"assemblies".equals(tag) && !"assembly".equals(tag)) {
throw xmlParserHelper.parseError("Expected either an or an root tag, but got <" + tag + "> instead.");
}
do {
if ("assembly".equals(tag)) {
handleAssemblyTag(xmlParserHelper);
}
} while ((tag = xmlParserHelper.nextStartTag()) != null);
} catch (IOException e) {
throw new IllegalStateException("Unable to close report", e);
}
}
private void handleAssemblyTag(XmlParserHelper xmlParserHelper) {
String totalString = xmlParserHelper.getAttribute("total");
if (totalString == null) {
LOG.warn("One of the assemblies contains no test result, please make sure this is expected.");
return;
}
int total = xmlParserHelper.tagToIntValue("total", totalString);
int failed = xmlParserHelper.getRequiredIntAttribute("failed");
int skipped = xmlParserHelper.getRequiredIntAttribute("skipped");
int errors = xmlParserHelper.getIntAttributeOrZero("errors");
Double time = xmlParserHelper.getDoubleAttribute("time");
Long executionTime = time != null ? (long) (time * 1000) : null;
unitTestResults.add(total, skipped, failed, errors, executionTime);
LOG.debug("Parsed XUnit test results - total: {}, failed: {}, skipped: {}, errors: {}, executionTime: {}.",
total, failed, skipped, errors, executionTime);
}
}
}