comparison tests/run-tests.py @ 44021:6d3b67a837a6

cleanup: drop redundant character escapes from `[]` character sets

Flagged by PyCharm.  Most special characters lose their special meaning inside
square brackets.  The `-` in util.py doesn't need to be escaped because it is
the last character in the set.

Differential Revision: https://phab.mercurial-scm.org/D7766

44020:ac3cb5e05a38

                expanded_args.extend([arg + a for a in os.listdir(arg)])
            else:
                expanded_args.append(arg)
        args = expanded_args

        testcasepattern = re.compile(
            br'([\w-]+\.t|py)(?:#([a-zA-Z0-9_\-\.#]+))'
        )
        tests = []
        for t in args:
            case = []

            if not (

44021:6d3b67a837a6

                expanded_args.extend([arg + a for a in os.listdir(arg)])
            else:
                expanded_args.append(arg)
        args = expanded_args

        testcasepattern = re.compile(br'([\w-]+\.t|py)(?:#([a-zA-Z0-9_\-.#]+))')
        tests = []
        for t in args:
            case = []

            if not (