Method test_empty

tests/utils_tests/test_regex_helper.py:9–13

(self)

class NormalizeTests(unittest.TestCase):
    def test_empty(self):
        pattern = r""
        expected = [("", [])]
        result = regex_helper.normalize(pattern)
        self.assertEqual(result, expected)

    def test_escape(self):
        pattern = r"\\\^\$\.\|\?\*\+\(\)\["