






import os
import time

import pytest

from datasets.utils.filelock import FileLock, Timeout







def 		SCREAMING_SNAKE_CASE							(					__lowerCAmelCase			) ->	int:
     UpperCamelCase__			:   Optional[int]       				=  FileLock(str(tmpdir / "foo.lock"			)			)
     UpperCamelCase__			:   Any       				=  FileLock(str(tmpdir / "foo.lock"			)			)
     UpperCamelCase__			:   Dict       				=  0.0_1
     with locka.acquire():
          with pytest.raises(__lowerCAmelCase			):
               UpperCamelCase__			:   int       				=  time.time()
               locka.acquire(__lowerCAmelCase			)
               assert time.time() - _start > timeout







def 		SCREAMING_SNAKE_CASE							(					__lowerCAmelCase			) ->	List[str]:
     UpperCamelCase__			:   Dict       				=  "a" * 1000 + ".lock"
     UpperCamelCase__			:   List[str]       				=  FileLock(str(tmpdir / filename			)			)
     assert locka._lock_file.endswith(".lock"			)
     assert not locka._lock_file.endswith(__lowerCAmelCase			)
     assert len(os.path.basename(locka._lock_file			)			) <= 255
     UpperCamelCase__			:   str       				=  FileLock(tmpdir / filename			)
     with locka.acquire():
          with pytest.raises(__lowerCAmelCase			):
               locka.acquire(0			)







# this script reports modified .py files under the desired list of top-level sub-dirs passed as a list of arguments, e.g.:
#   python ./utils/get_modified_files.py utils src tests examples
#
# it uses git to find the forking point and which files were modified - i.e. files not under git won't be considered
# since the output of this script is fed into Makefile commands it doesn't print a newline after the results

import re
import subprocess
import sys


lowerCamelCase	:							Optional[Any]				=subprocess.check_output('''git merge-base main HEAD'''.split()).decode('''utf-8''')
lowerCamelCase	:							str				=subprocess.check_output(F"""git diff --name-only {fork_point_sha}""".split()).decode('''utf-8''').split()

lowerCamelCase	:							List[Any]				='''|'''.join(sys.argv[1:])
lowerCamelCase	:							str				=re.compile(RF"""^({joined_dirs}).*?\.py$""")

lowerCamelCase	:							Optional[int]				=[x for x in modified_files if regex.match(x)]
print(''' '''.join(relevant_modified_files), end='''''')