public static function execute($xmlFile)
{
$configuration = \PHPUnit_Util_Configuration::getInstance($xmlFile);
$testSuites = new TestsQueue();
/** @var \PHPUnit_Framework_TestSuite $bla */
foreach ($configuration->getTestSuiteConfiguration()->getIterator() as $testSuite) {
$class = new \ReflectionClass($testSuite->getName());
$testSuites->add($class->getFileName());
}
return $testSuites;
}