address PHPStan warning about use of empty

This commit is contained in:
jordanbrauer
2021-02-13 11:53:30 -06:00
parent cabd64df00
commit fe2fac37f8

View File

@ -201,7 +201,7 @@ final class TestCaseFactory
$namespace = implode('\\', $partsFQN);
$baseClass = sprintf('\%s', $this->class);
if (empty(trim($className))) {
if ('' === trim($className)) {
$className = 'InvalidTestName' . Str::random();
$classFQN .= $className;
}