private void RunPhpUnitWithExtension(string projectDir, string source, string[] args, Action <Context> initCallback)
{
if (PhpUnitHelper.Version >= new Version(9, 1))
{
// The --extensions CLI argument is available from PHPUnit 9.1 (although it's documented only from 9.3)
args = new[] { "--extensions", TestReporterExtension.PhpName }.Concat(args).ToArray();
PhpUnitHelper.Launch(projectDir, source, args, initCallback);
}
else
{
// Older PHPUnit versions can receive extensions only in the configuration file,
// so we need to create a modified version of the existing one and pass it to PHPUnit.
// (or create one from scratch it if it doesn't exist at all)
// Create PHPUnit configuration with the extension added
string origConfigFile = PhpUnitHelper.TryFindConfigFile(projectDir);
var configXml = (origConfigFile != null) ? XElement.Load(origConfigFile) : new XElement("phpunit");
var extensionsEl = configXml.GetOrCreateElement("extensions");
extensionsEl.Add(new XElement("extension", new XAttribute("class", TestReporterExtension.PhpName)));
// Store the configuration in a temporary file to pass it to PHPUnit
string tempConfigFile = null;
try
{
// The configuration file must be in the same folder as the project in order to work (to load PHP classes properly etc.)
tempConfigFile = EnvironmentHelper.GetNonexistingFilePath(projectDir, "phpunit.xml.");
// Save the config file without the BOM
using (var xmlWriter = new XmlTextWriter(tempConfigFile, new UTF8Encoding(encoderShouldEmitUTF8Identifier: false)))
{
configXml.Save(xmlWriter);
}
args = new[] { "--configuration", tempConfigFile }.Concat(args).ToArray();
PhpUnitHelper.Launch(projectDir, source, args, initCallback);
}
finally
{
if (File.Exists(tempConfigFile))
{
File.Delete(tempConfigFile);
}
}
}
}
private static void ProcessSource(ITestCaseDiscoverySink discoverySink, string source)
{
string tempTestsXml = null;
try
{
// Use XML output of PHPUnit to gather all the tests and report them
string projectDir = EnvironmentHelper.TryFindProjectDirectory(Path.GetDirectoryName(source));
tempTestsXml = Path.GetTempFileName();
PhpUnitHelper.Launch(projectDir, source, new[] { "--list-tests-xml", tempTestsXml },
finishCallback: ctx => ProcessTestsXml(ctx, source, tempTestsXml, discoverySink)
);
}
finally
{
if (File.Exists(tempTestsXml))
{
File.Delete(tempTestsXml);
}
}
}