"""Logging-Hilfen."""

import logging
import unittest

from grotti import logutil


class LogutilTests(unittest.TestCase):
    def test_parse_level(self):
        self.assertEqual(logutil.parse_level("DEBUG"), logging.DEBUG)
        self.assertEqual(logutil.parse_level("warn"), logging.WARNING)
        self.assertEqual(logutil.parse_level("nope"), logging.INFO)

    def test_setup_idempotent(self):
        logutil.setup("INFO")
        logutil.setup("DEBUG")
        self.assertEqual(logging.getLogger().level, logging.DEBUG)


if __name__ == "__main__":
    unittest.main()