[Bug]: ParseError when using dictionary in logging.getLogger

[MikeSullivan7]

When using a dict directly inside logging.getLogger.info(), it leads to a yapf_third_party._ylib2to3.pgen2.parse.ParseError

This bug is reproducible with the following basic code and the most recent version of yapf 0.43.0:

from logging import getLogger

LOG = getLogger(__name__)

roi_dict = {"ROI": "roi_1"}
LOG.info(f"ROI loaded: name={roi_dict["ROI"]}")

Leading to the following error:

Traceback (most recent call last):
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\yapflib\yapf_api.py", line 198, in FormatCode
    tree = pytree_utils.ParseCodeToTree(unformatted_source)
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\pytree\pytree_utils.py", line 113, in ParseCodeToTree
    tree = parser_driver.parse_string(code, debug=False)
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf_third_party\_ylib2to3\pgen2\driver.py", line 187, in parse_string
    return self.parse_tokens(tokens, debug)
           ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf_third_party\_ylib2to3\pgen2\driver.py", line 156, in parse_tokens
    if p.addtoken(type, value, (prefix, start)):
       ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf_third_party\_ylib2to3\pgen2\parse.py", line 230, in addtoken
    return self._addtoken(ilabel, type, value, context)
           ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf_third_party\_ylib2to3\pgen2\parse.py", line 313, in _addtoken
    raise ParseError('bad input', type, value, context)
yapf_third_party._ylib2to3.pgen2.parse.ParseError: bad input: type=1, value='ROI', context=('', (9, 39))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\__init__.py", line 238, in _FormatFile
    reformatted_code, encoding, has_change = yapf_api.FormatFile(
                                             ~~~~~~~~~~~~~~~~~~~^
        filename,
        ^^^^^^^^^
    ...<3 lines>...
        print_diff=print_diff,
        ^^^^^^^^^^^^^^^^^^^^^^
        logger=logging.warning)
        ^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\yapflib\yapf_api.py", line 88, in FormatFile
    reformatted_source, changed = FormatCode(
                                  ~~~~~~~~~~^
        original_source,
        ^^^^^^^^^^^^^^^^
    ...<2 lines>...
        lines=lines,
        ^^^^^^^^^^^^
        print_diff=print_diff)
        ^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\yapflib\yapf_api.py", line 201, in FormatCode
    raise errors.YapfError(errors.FormatErrorMsg(e))
                           ~~~~~~~~~~~~~~~~~~~~~^^^
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\yapflib\errors.py", line 37, in FormatErrorMsg
    return '{}:{}:{}: {}'.format(e.args[1][0], e.args[1][1], e.args[1][2], e.msg)
                                 ~~~~~~^^^
IndexError: tuple index out of range

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Scripts\yapf-script.py", line 9, in <module>
    sys.exit(run_main())
             ~~~~~~~~^^
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\__init__.py", line 377, in run_main
    sys.exit(main(sys.argv))
             ~~~~^^^^^^^^^^
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\__init__.py", line 136, in main
    changed = FormatFiles(
        files,
    ...<7 lines>...
        verbose=args.verbose,
        print_modified=args.print_modified)
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\__init__.py", line 214, in FormatFiles
    changed |= _FormatFile(filename, lines, style_config, no_local_style,
               ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                           in_place, print_diff, quiet, verbose,
                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                           print_modified)
                           ^^^^^^^^^^^^^^^
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\__init__.py", line 248, in _FormatFile
    raise errors.YapfError(errors.FormatErrorMsg(e))
                           ~~~~~~~~~~~~~~~~~~~~~^^^
  File "C:\Users\ddb29996\AppData\Local\miniforge3\envs\yapf-testing\Lib\site-packages\yapf\yapflib\errors.py", line 37, in FormatErrorMsg
    return '{}:{}:{}: {}'.format(e.args[1][0], e.args[1][1], e.args[1][2], e.msg)
                                 ~~~~~~^^^
IndexError: tuple index out of range

Note that there is a workaround for this error if you assign the accessed dict to a variable:

from logging import getLogger

LOG = getLogger(__name__)
roi_dict = {"ROI": "roi_1"}
roi_name = roi_dict["ROI"]
LOG.info(f"ROI loaded: name={roi_name}")