



"""simple docstring"""




import tempfile
import unittest

from make_student import create_student_by_copying_alternating_layers

from transformers import AutoConfig
from transformers.file_utils import cached_property
from transformers.testing_utils import require_torch


lowercase_						=       """sshleifer/bart-tiny-random"""
lowercase_						=       """patrickvonplaten/t5-tiny-random"""
@require_torch
class 			_snake_case     (   unittest.TestCase):




				@cached_property
				def 							A__ (  self   :  Optional[Any]  ):
							return AutoConfig.from_pretrained(lowerCAmelCase__  )




				def 							A__ (  self   :  str  ):
							lowercase__					,    *lowercase__   					=			create_student_by_copying_alternating_layers(lowerCAmelCase__,   tempfile.mkdtemp(),   e=1,   d=1  )
							self.assertEqual(student.config.num_hidden_layers,   1  )




				def 							A__ (  self   :  str  ):
							lowercase__					,    *lowercase__   					=			create_student_by_copying_alternating_layers(lowerCAmelCase__,   tempfile.mkdtemp(),   e=1,   d=lowerCAmelCase__  )




				def 							A__ (  self   :  str  ):
							lowercase__					,    *lowercase__   					=			create_student_by_copying_alternating_layers(lowerCAmelCase__,   tempfile.mkdtemp(),   e=1,   d=lowerCAmelCase__  )
							self.assertEqual(student.config.encoder_layers,   1  )
							self.assertEqual(student.config.decoder_layers,   self.teacher_config.encoder_layers  )




				def 							A__ (  self   :  List[str]  ):
							lowercase__					,    *lowercase__   					=			create_student_by_copying_alternating_layers(lowerCAmelCase__,   tempfile.mkdtemp(),   e=1,   d=1  )
							self.assertEqual(student.config.encoder_layers,   1  )
							self.assertEqual(student.config.decoder_layers,   1  )




				def 							A__ (  self   :  Any  ):
							with self.assertRaises(lowerCAmelCase__  ):
										create_student_by_copying_alternating_layers(lowerCAmelCase__,   tempfile.mkdtemp(),   e=lowerCAmelCase__,   d=lowerCAmelCase__  )









from pathlib import Path

import fire



def __lowerCAmelCase	(       SCREAMING_SNAKE_CASE_  ,					SCREAMING_SNAKE_CASE_  ,					SCREAMING_SNAKE_CASE_					):
			lowercase__   					=			Path(SCREAMING_SNAKE_CASE_					)
			lowercase__   					=			Path(SCREAMING_SNAKE_CASE_					)
			dest_dir.mkdir(exist_ok=SCREAMING_SNAKE_CASE_					)
			for path in src_dir.iterdir():
						lowercase__   					=			[x.rstrip() for x in list(path.open().readlines()					)][:n]
						lowercase__   					=			dest_dir.joinpath(path.name					)
						print(SCREAMING_SNAKE_CASE_					)
						dest_path.open("w"					).write("\n".join(SCREAMING_SNAKE_CASE_					)					)


if __name__ == "__main__":
							fire.Fire(minify)




