saving dependency work

lib/python3.9/site-packages/pylint/testutils/constants.py

@@ -0,0 +1,29 @@
+# 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/blob/main/CONTRIBUTORS.txt
+
+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}