test.py: adding typing

diff --git a/test.py b/test.py
index 6fa654d7fbf81d0c11cbd6ccc5cba60433da2b77..7cbe74f81160dac5a1c4d97bb15a4a47b2589914 100755 (executable)
--- a/test.py
+++ b/test.py
@@ -34,13 +34,13 @@ except ImportError:
 import six
 
 
-def get_parser():
+def get_parser() -> argparse.ArgumentParser:
     """Get CLI parser."""
     parser = argparse.ArgumentParser(description=__doc__)
     return parser
 
 
-def main(argv):
+def main(argv: list[str]) -> Optional[int]:
     """The main entry point for scripts."""
     parser = get_parser()
     opts = parser.parse_args(argv)
@@ -48,5 +48,5 @@ def main(argv):
     print(argv)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     sys.exit(main(sys.argv[1:]))