third_party.pylibs.pylint.src/pylint/testutils/utils.py
2022-04-14 10:13:26 +02:00

46 lines
1.4 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/blob/main/CONTRIBUTORS.txt
from __future__ import annotations
import os
def create_files(paths: list[str], chroot: str = ".") -> None:
"""Creates directories and files found in <path>.
:param list paths: list of relative paths to files or directories
:param str chroot: the root directory in which paths will be created
>>> from os.path import isdir, isfile
>>> isdir('/tmp/a')
False
>>> create_files(['a/b/foo.py', 'a/b/c/', 'a/b/c/d/e.py'], '/tmp')
>>> isdir('/tmp/a')
True
>>> isdir('/tmp/a/b/c')
True
>>> isfile('/tmp/a/b/c/d/e.py')
True
>>> isfile('/tmp/a/b/foo.py')
True
"""
dirs, files = set(), set()
for path in paths:
path = os.path.join(chroot, path)
filename = os.path.basename(path)
# path is a directory path
if filename == "":
dirs.add(path)
# path is a filename path
else:
dirs.add(os.path.dirname(path))
files.add(path)
for dirpath in dirs:
if not os.path.isdir(dirpath):
os.makedirs(dirpath)
for filepath in files:
with open(filepath, "w", encoding="utf-8"):
pass