



'''simple docstring'''




import os
from pathlib import Path
from unittest.mock import patch

import pytest
import zstandard as zstd

from datasets.download.download_config import DownloadConfig
from datasets.utils.file_utils import (
    OfflineModeIsEnabled,
    cached_path,
    fsspec_get,
    fsspec_head,
    ftp_get,
    ftp_head,
    get_from_cache,
    http_get,
    http_head,
)


UpperCamelCase_       :  List[str]					=  """\
    Text data.
    Second line of data."""

UpperCamelCase_       :  str					=  """file"""






@pytest.fixture(scope="session"			)
def 		_lowerCAmelCase				(_lowercase			):

       """simple docstring"""

       a__								= tmp_path_factory.mktemp("data"			) / (FILE_PATH + ".zstd")
       a__								= bytes(lowerCAmelCase_   ,					"utf-8"			)
       with zstd.open(lowerCAmelCase_   ,					"wb"			) as f:
              f.write(lowerCAmelCase_			)
       return path






@pytest.fixture
def 		_lowerCAmelCase				(_lowercase			):

       """simple docstring"""

       with open(os.path.join(tmpfs.local_root_dir   ,					lowerCAmelCase_			)   ,					"w"			) as f:
              f.write(lowerCAmelCase_			)
       return FILE_PATH






@pytest.mark.parametrize("compression_format"   ,					["gzip", "xz", "zstd"]			)
def 		_lowerCAmelCase				(_lowercase   ,					_lowercase   ,					_lowercase   ,					_lowercase   ,					_lowercase   ,					_lowercase			):

       """simple docstring"""

       a__								= {"gzip": gz_file, "xz": xz_file, "zstd": zstd_path}
       a__								= input_paths[compression_format]
       a__								= tmp_path / "cache"
       a__								= DownloadConfig(cache_dir=lowerCAmelCase_   ,					extract_compressed_file=lowerCAmelCase_			)
       a__								= cached_path(lowerCAmelCase_   ,					download_config=lowerCAmelCase_			)
       with open(lowerCAmelCase_			) as f:
              a__								= f.read()
       with open(lowerCAmelCase_			) as f:
              a__								= f.read()
       assert extracted_file_content == expected_file_content






@pytest.mark.parametrize("default_extracted"   ,					[True, False]			)
@pytest.mark.parametrize("default_cache_dir"   ,					[True, False]			)
def 		_lowerCAmelCase				(_lowercase   ,					_lowercase   ,					_lowercase   ,					_lowercase   ,					_lowercase			):

       """simple docstring"""

       a__								= "custom_cache"
       a__								= "custom_extracted_dir"
       a__								= tmp_path / "custom_extracted_path"
       if default_extracted:
              a__								= ("downloads" if default_cache_dir else custom_cache_dir, "extracted")
       else:
              monkeypatch.setattr("datasets.config.EXTRACTED_DATASETS_DIR"   ,					lowerCAmelCase_			)
              monkeypatch.setattr("datasets.config.EXTRACTED_DATASETS_PATH"   ,					str(lowerCAmelCase_			)			)
              a__								= custom_extracted_path.parts[-2:] if default_cache_dir else (custom_cache_dir, custom_extracted_dir)

       a__								= xz_file
       a__								= (
           DownloadConfig(extract_compressed_file=lowerCAmelCase_			)
           if default_cache_dir
           else DownloadConfig(cache_dir=tmp_path / custom_cache_dir   ,					extract_compressed_file=lowerCAmelCase_			)
       )
       a__								= cached_path(lowerCAmelCase_   ,					download_config=lowerCAmelCase_			)
       assert Path(lowerCAmelCase_			).parent.parts[-2:] == expected






def 		_lowerCAmelCase				(_lowercase			):

       """simple docstring"""

       a__								= str(Path(lowerCAmelCase_			).resolve()			)
       assert cached_path(lowerCAmelCase_			) == text_file
       # relative path
       a__								= str(Path(lowerCAmelCase_			).resolve().relative_to(Path(os.getcwd()			)			)			)
       assert cached_path(lowerCAmelCase_			) == text_file






def 		_lowerCAmelCase				(_lowercase			):

       """simple docstring"""

       a__								= str(tmp_path.resolve() / "__missing_file__.txt"			)
       with pytest.raises(lowerCAmelCase_			):
              cached_path(lowerCAmelCase_			)
       # relative path
       a__								= "./__missing_file__.txt"
       with pytest.raises(lowerCAmelCase_			):
              cached_path(lowerCAmelCase_			)






def 		_lowerCAmelCase				(_lowercase			):

       """simple docstring"""

       a__								= get_from_cache(F'tmp://{tmpfs_file}'			)
       with open(lowerCAmelCase_			) as f:
              a__								= f.read()
       assert output_file_content == FILE_CONTENT






@patch("datasets.config.HF_DATASETS_OFFLINE"   ,					lowerCAmelCase_			)
def 		_lowerCAmelCase				():

       """simple docstring"""

       with pytest.raises(lowerCAmelCase_			):
              cached_path("https://huggingface.co"			)






@patch("datasets.config.HF_DATASETS_OFFLINE"   ,					lowerCAmelCase_			)
def 		_lowerCAmelCase				(_lowercase			):

       """simple docstring"""

       a__								= tmp_path_factory.mktemp("data"			) / "file.html"
       with pytest.raises(lowerCAmelCase_			):
              http_get("https://huggingface.co"   ,					temp_file=lowerCAmelCase_			)
       with pytest.raises(lowerCAmelCase_			):
              http_head("https://huggingface.co"			)






@patch("datasets.config.HF_DATASETS_OFFLINE"   ,					lowerCAmelCase_			)
def 		_lowerCAmelCase				(_lowercase			):

       """simple docstring"""

       a__								= tmp_path_factory.mktemp("data"			) / "file.html"
       with pytest.raises(lowerCAmelCase_			):
              ftp_get("ftp://huggingface.co"   ,					temp_file=lowerCAmelCase_			)
       with pytest.raises(lowerCAmelCase_			):
              ftp_head("ftp://huggingface.co"			)






@patch("datasets.config.HF_DATASETS_OFFLINE"   ,					lowerCAmelCase_			)
def 		_lowerCAmelCase				(_lowercase			):

       """simple docstring"""

       a__								= tmp_path_factory.mktemp("data"			) / "file.html"
       with pytest.raises(lowerCAmelCase_			):
              fsspec_get("s3://huggingface.co"   ,					temp_file=lowerCAmelCase_			)
       with pytest.raises(lowerCAmelCase_			):
              fsspec_head("s3://huggingface.co"			)





"""simple docstring"""






from itertools import product




def 			snake_case		(		lowerCAmelCase_  ,						lowerCAmelCase_	)						->				list[int]:
  _snake_case   	=      sides_number
  _snake_case   	=      max_face_number * dice_number
  _snake_case   	=      [0] * (max_total + 1)

  _snake_case   	=      1
  _snake_case   	=      range(lowerCAmelCase_  ,						max_face_number + 1	)
  for dice_numbers in product(lowerCAmelCase_  ,						repeat=lowerCAmelCase_	):
    _snake_case   	=      sum(lowerCAmelCase_	)
    totals_frequencies[total] += 1

  return totals_frequencies




def 			snake_case		(		)						->				float:
  _snake_case   	=      total_frequency_distribution(
      sides_number=4  ,						dice_number=9	)
  _snake_case   	=      total_frequency_distribution(
      sides_number=6  ,						dice_number=6	)

  _snake_case   	=      0
  _snake_case   	=      9
  _snake_case   	=      4 * 9
  _snake_case   	=      6
  for peter_total in range(lowerCAmelCase_  ,						max_peter_total + 1	):
    peter_wins_count += peter_totals_frequencies[peter_total] * sum(
        colin_totals_frequencies[min_colin_total:peter_total]	)

  _snake_case   	=      (4**9) * (6**6)
  _snake_case   	=      peter_wins_count / total_games_number

  _snake_case   	=      round(lowerCAmelCase_  ,						ndigits=7	)

  return rounded_peter_win_probability


if __name__ == "__main__":
     print(F"{solution() = }")





