third_party.pylibs.pylint.src/pylint/testutils/constants.py
Pierre Sassoulas 9e0baf370a Simplify hard to maintain copyright notice
git is the source of truth for the copyright, copyrite (the tool)
was taking exponentially longer with each release, and it's
polluting the code with sometime as much as 50 lines of names.
2022-03-24 13:06:15 +01:00

30 lines
1.1 KiB
Python

# Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
# For details: https://github.com/PyCQA/pylint/blob/main/LICENSE
# Copyright (c) https://github.com/PyCQA/pylint/graphs/contributors
import operator
import re
import sys
from pathlib import Path
SYS_VERS_STR = (
"%d%d%d" % sys.version_info[:3] # pylint: disable=consider-using-f-string
)
TITLE_UNDERLINES = ["", "=", "-", "."]
UPDATE_OPTION = "--update-functional-output"
UPDATE_FILE = Path("pylint-functional-test-update")
# Common sub-expressions.
_MESSAGE = {"msg": r"[a-z][a-z\-]+"}
# Matches a #,
# - followed by a comparison operator and a Python version (optional),
# - followed by a line number with a +/- (optional),
# - followed by a list of bracketed message symbols.
# Used to extract expected messages from testdata files.
_EXPECTED_RE = re.compile(
r"\s*#\s*(?:(?P<line>[+-]?[0-9]+):)?" # pylint: disable=consider-using-f-string
r"(?:(?P<op>[><=]+) *(?P<version>[0-9.]+):)?"
r"\s*\[(?P<msgs>%(msg)s(?:,\s*%(msg)s)*)]" % _MESSAGE
)
_OPERATORS = {">": operator.gt, "<": operator.lt, ">=": operator.ge, "<=": operator.le}