protected function getTestName(Event $e)
{
if ($e instanceof TestEvent || $e instanceof FailEvent) {
$test = $e->getTest();
return method_exists($test, 'getSignature') ? $test->getSignature() : get_class($test) . ":{$test->getName(false)}";
} elseif ($e instanceof SuiteEvent) {
return $e->getSuite()->getName();
} else {
return $e->getName();
}
}