


import inspect
import os
import unittest
from pathlib import Path

import torch

import accelerate
from accelerate.test_utils import execute_subprocess_async
from accelerate.test_utils.testing import run_command






class _lowerCamelCase(		unittest.TestCase  ):
       lowercase_					:      str       					=     inspect.getfile(accelerate.test_utils  )
       lowercase_					:      Tuple       					=     os.path.sep.join(mod_file.split(os.path.sep  )[:-1] + ["""scripts""", """test_cli.py"""]  )

       lowercase_					:      int       					=     ["""accelerate""", """launch"""]
       lowercase_					:      Optional[Any]       					=     Path.home() / """.cache/huggingface/accelerate"""
       lowercase_					:      Dict       					=     """default_config.yaml"""
       lowercase_					:      str       					=     config_folder / config_file
       lowercase_					:      Dict       					=     config_folder / """_default_config.yaml"""

       lowercase_					:      Dict       					=     Path("""tests/test_configs"""  )
       @classmethod
       def      UpperCamelCase	(   cls)			->  Dict:




           """simple docstring"""

           if cls.config_path.is_file():
               cls.config_path.rename(cls.changed_path)
       @classmethod
       def      UpperCamelCase	(   cls)			->  List[Any]:




           """simple docstring"""

           if cls.changed_path.is_file():
               cls.changed_path.rename(cls.config_path)
       def      UpperCamelCase	(   self)			->  Optional[int]:




           """simple docstring"""

           _lowercase			:				Dict 						=						self.base_cmd
           if torch.cuda.is_available() and (torch.cuda.device_count() > 1):
               cmd += ["--multi_gpu"]
           execute_subprocess_async(cmd + [self.test_file_path], env=os.environ.copy())
       def      UpperCamelCase	(   self)			->  List[Any]:




           """simple docstring"""

           for config in sorted(self.test_config_path.glob('**/*.yaml')):
               with self.subTest(config_file=lowerCamelCase):
                   execute_subprocess_async(
                       self.base_cmd + ['--config_file', str(lowerCamelCase), self.test_file_path], env=os.environ.copy())




       def      UpperCamelCase	(   self)			->  List[str]:




           """simple docstring"""

           execute_subprocess_async(['accelerate', 'test'], env=os.environ.copy())






class _lowerCamelCase(		unittest.TestCase  ):
       lowercase_					:      int       					=     """test-tpu"""
       lowercase_					:      List[str]       					=     """us-central1-a"""
       lowercase_					:      Dict       					=     """ls"""
       lowercase_					:      Union[str, Any]       					=     ["""accelerate""", """tpu-config"""]
       lowercase_					:      str       					=     """cd /usr/share"""
       lowercase_					:      int       					=     """tests/test_samples/test_command_file.sh"""
       lowercase_					:      Dict       					=     """Running gcloud compute tpus tpu-vm ssh"""
       def      UpperCamelCase	(   self)			->  Any:




           """simple docstring"""

           _lowercase			:				int 						=						run_command(
               self.cmd
               + ['--command', self.command, '--tpu_zone', self.tpu_zone, '--tpu_name', self.tpu_name, '--debug'], return_stdout=lowerCamelCase, )
           self.assertIn(
               F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls --worker all''', lowerCamelCase, )
       def      UpperCamelCase	(   self)			->  Tuple:




           """simple docstring"""

           _lowercase			:				Any 						=						run_command(
               self.cmd
               + [
                   '--config_file',
                   'tests/test_configs/0_12_0.yaml',
                   '--command',
                   self.command,
                   '--tpu_zone',
                   self.tpu_zone,
                   '--tpu_name',
                   self.tpu_name,
                   '--debug',
               ], return_stdout=lowerCamelCase, )
           self.assertIn(
               F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls --worker all''', lowerCamelCase, )
       def      UpperCamelCase	(   self)			->  Union[str, Any]:




           """simple docstring"""

           _lowercase			:				Tuple 						=						run_command(
               self.cmd + ['--config_file', 'tests/test_configs/latest.yaml', '--debug'], return_stdout=lowerCamelCase)
           self.assertIn(
               F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; echo "hello world"; echo "this is a second command" --worker all''', lowerCamelCase, )
       def      UpperCamelCase	(   self)			->  Tuple:




           """simple docstring"""

           _lowercase			:				Tuple 						=						run_command(
               self.cmd + ['--config_file', 'tests/test_configs/latest.yaml', '--command', self.command, '--debug'], return_stdout=lowerCamelCase, )
           self.assertIn(
               F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls --worker all''', lowerCamelCase, )
       def      UpperCamelCase	(   self)			->  Dict:




           """simple docstring"""

           _lowercase			:				List[Any] 						=						run_command(
               self.cmd
               + [
                   '--config_file',
                   'tests/test_configs/latest.yaml',
                   '--command',
                   self.command,
                   '--command',
                   'echo "Hello World"',
                   '--debug',
               ], return_stdout=lowerCamelCase, )
           self.assertIn(
               F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls; echo "Hello World" --worker all''', lowerCamelCase, )
       def      UpperCamelCase	(   self)			->  List[Any]:




           """simple docstring"""

           _lowercase			:				List[str] 						=						run_command(
               self.cmd
               + ['--config_file', 'tests/test_configs/latest.yaml', '--command_file', self.command_file, '--debug'], return_stdout=lowerCamelCase, )
           self.assertIn(
               F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; echo "hello world"; echo "this is a second command" --worker all''', lowerCamelCase, )
       def      UpperCamelCase	(   self)			->  Tuple:




           """simple docstring"""

           _lowercase			:				Any 						=						run_command(
               self.cmd
               + [
                   '--config_file',
                   'tests/test_configs/0_12_0.yaml',
                   '--command_file',
                   self.command_file,
                   '--tpu_zone',
                   self.tpu_zone,
                   '--tpu_name',
                   self.tpu_name,
                   '--debug',
               ], return_stdout=lowerCamelCase, )
           self.assertIn(
               F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; echo "hello world"; echo "this is a second command" --worker all''', lowerCamelCase, )
       def      UpperCamelCase	(   self)			->  Dict:




           """simple docstring"""

           _lowercase			:				List[str] 						=						run_command(
               self.cmd + ['--config_file', 'tests/test_configs/latest.yaml', '--install_accelerate', '--debug'], return_stdout=lowerCamelCase, )
           self.assertIn(
               F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; pip install accelerate -U; echo "hello world"; echo "this is a second command" --worker all''', lowerCamelCase, )




       def      UpperCamelCase	(   self)			->  Any:




           """simple docstring"""

           _lowercase			:				Dict 						=						run_command(
               self.cmd
               + [
                   '--config_file',
                   'tests/test_configs/latest.yaml',
                   '--install_accelerate',
                   '--accelerate_version',
                   '12.0.0',
                   '--debug',
               ], return_stdout=lowerCamelCase, )
           self.assertIn(
               F'''{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; pip install accelerate==12.0.0; echo "hello world"; echo "this is a second command" --worker all''', lowerCamelCase, )






def 							UpperCamelCase_( lowerCamelCase_					)       ->		int:

    if not isinstance(lowerCamelCase_				,					lowerCamelCase_					):
        raise ValueError('multiplicative_persistence() only accepts integral values'					)
    if num < 0:
        raise ValueError('multiplicative_persistence() does not accept negative values'					)

    _lowercase			:				List[str] 						=						0
    _lowercase			:				Optional[int] 						=						str(lowerCamelCase_					)

    while len(lowerCamelCase_					) != 1:
        _lowercase			:				Any 						=						[int(lowerCamelCase_					) for i in num_string]

        _lowercase			:				List[Any] 						=						1
        for i in range(0				,					len(lowerCamelCase_					)					):
            total *= numbers[i]

        _lowercase			:				Optional[Any] 						=						str(lowerCamelCase_					)

        steps += 1
    return steps



def 							UpperCamelCase_( lowerCamelCase_					)       ->		int:

    if not isinstance(lowerCamelCase_				,					lowerCamelCase_					):
        raise ValueError('additive_persistence() only accepts integral values'					)
    if num < 0:
        raise ValueError('additive_persistence() does not accept negative values'					)

    _lowercase			:				Optional[int] 						=						0
    _lowercase			:				str 						=						str(lowerCamelCase_					)

    while len(lowerCamelCase_					) != 1:
        _lowercase			:				Dict 						=						[int(lowerCamelCase_					) for i in num_string]

        _lowercase			:				Any 						=						0
        for i in range(0				,					len(lowerCamelCase_					)					):
            total += numbers[i]

        _lowercase			:				Dict 						=						str(lowerCamelCase_					)

        steps += 1
    return steps


if __name__ == "__main__":
 import doctest

 doctest.testmod()


