Method test_file_logging

tests/test_utils.py:1205–1222

(self, output)

    @capture_stderr
    def test_file_logging(self, output):
        with tempfile.TemporaryDirectory() as dir:
            logfile = os.path.join(dir, "out.log")

            configure_logging(logger, output_file=logfile)

            logger.error('test-msg')

            # log msg is in the log file
            with open(logfile, "r") as fp:
                self.assertIn('test-msg', fp.read())

            # there're no logs on stderr
            output.seek(0)
            self.assertEqual(output.read(), '')

            # reset log config to enable temp dir cleanup
            configure_logging(logger)


class TestLoggingHelpers(unittest.TestCase):