



import os
import time

import pytest

from datasets.utils.filelock import FileLock, Timeout






def  lowerCamelCase_	(      lowerCAmelCase__	:	str				)       ->							Any:

							'''simple docstring'''






							A      						=    FileLock(str(tmpdir / 'foo.lock'				)				)
							A      						=    FileLock(str(tmpdir / 'foo.lock'				)				)
							A      						=    0.01
							with locka.acquire():
														with pytest.raises(lowerCAmelCase__				):
																					A      						=    time.time()
																					locka.acquire(lowerCAmelCase__				)
																					assert time.time() - _start > timeout






def  lowerCamelCase_	(      lowerCAmelCase__	:	Any				)       ->							str:

							'''simple docstring'''






							A      						=    'a' * 1000 + '.lock'
							A      						=    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
							A      						=    FileLock(tmpdir / filename				)
							with locka.acquire():
														with pytest.raises(lowerCAmelCase__				):
																					locka.acquire(0				)




import re






def  lowerCamelCase_	(      lowerCAmelCase__	:	str				)       ->							str:

							'''simple docstring'''






							if len(re.findall('[ATCG]'			,	lowerCAmelCase__				)				) != len(lowerCAmelCase__				):
														raise ValueError('Invalid Strand'				)

							return dna.translate(dna.maketrans('ATCG'			,	'TAGC'				)				)


if __name__ == "__main__":
				import doctest

				doctest.testmod()