def get_id_from_location()

in teamcity/pytest_plugin.py [0:0]

• 19 lines of code
• 8 McCabe index (conditional complexity)

    def get_id_from_location(self, location):
        if type(location) is not tuple or len(location) != 3 or not hasattr(location[2], "startswith"):
            return None

        def convert_file_to_id(filename):
            filename = re.sub(r"\.pyc?$", "", filename)
            return filename.replace(os.sep, ".").replace("/", ".")

        def add_prefix_to_filename_id(filename_id, prefix):
            dot_location = filename_id.rfind('.')
            if dot_location <= 0 or dot_location >= len(filename_id) - 1:
                return None

            return filename_id[:dot_location + 1] + prefix + filename_id[dot_location + 1:]

        pylint_prefix = '[pylint] '
        if location[2].startswith(pylint_prefix):
            id_from_file = convert_file_to_id(location[2][len(pylint_prefix):])
            return id_from_file + ".Pylint"

        if location[2] == "PEP8-check":
            id_from_file = convert_file_to_id(location[0])
            return id_from_file + ".PEP8"

        return None