




# Copyright 2021 The HuggingFace Team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import argparse
import os

from accelerate.test_utils import execute_subprocess_async

def    UpperCAmelCase_				( __UpperCAmelCase		:      List[str]=None				)   ->					Any:
      if subparsers is not None:
            SCREAMING_SNAKE_CASE_      		=     subparsers.add_parser('test'				)
      else:
            SCREAMING_SNAKE_CASE_      		=     argparse.ArgumentParser('Accelerate test command'				)

      parser.add_argument(
          '--config_file'     ,     default=__UpperCAmelCase     ,     help=(
              'The path to use to store the config file. Will default to a file named default_config.yaml in the cache '
              'location, which is the content of the environment `HF_HOME` suffixed with \'accelerate\', or if you don\'t have '
              'such an environment variable, your cache directory (\'~/.cache\' or the content of `XDG_CACHE_HOME`) suffixed '
              'with \'huggingface\'.'
          )     ,     )

      if subparsers is not None:
            parser.set_defaults(func=__UpperCAmelCase				)
      return parser

def    UpperCAmelCase_				( __UpperCAmelCase		:      Optional[int]				)   ->					List[Any]:
      SCREAMING_SNAKE_CASE_      		=     os.path.sep.join(__file__.split(os.path.sep				)[:-2] + ['test_utils', 'scripts', 'test_script.py']				)

      if args.config_file is None:
            SCREAMING_SNAKE_CASE_      		=     script_name
      else:
            SCREAMING_SNAKE_CASE_      		=     f"--config_file={args.config_file} {script_name}"

      SCREAMING_SNAKE_CASE_      		=     ['accelerate-launch'] + test_args.split()
      SCREAMING_SNAKE_CASE_      		=     execute_subprocess_async(__UpperCAmelCase     ,     env=os.environ.copy()				)
      if result.returncode == 0:
            print('Test is a success! You are ready for your distributed training!'				)

def    UpperCAmelCase_				( )   ->					Optional[int]:
      SCREAMING_SNAKE_CASE_      		=     test_command_parser()
      SCREAMING_SNAKE_CASE_      		=     parser.parse_args()
      test_command(__UpperCAmelCase				)


if __name__ == "__main__":
   main()





def    UpperCAmelCase_				( __UpperCAmelCase		:      list     ,     __UpperCAmelCase		:      int     ,     __UpperCAmelCase		:      int = 0     ,     __UpperCAmelCase		:      int = 0				)   ->					int:
      SCREAMING_SNAKE_CASE_      		=     right or len(__UpperCAmelCase				) - 1
      if left > right:
            return -1
      elif list_data[left] == key:
            return left
      elif list_data[right] == key:
            return right
      else:
            return search(__UpperCAmelCase     ,     __UpperCAmelCase     ,     left + 1     ,     right - 1				)


if __name__ == "__main__":
   import doctest

   doctest.testmod()