


"""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,
)


__SCREAMING_SNAKE_CASE							:      List[str]						=      '\\n    Text data.\n    Second line of data.'

__SCREAMING_SNAKE_CASE							:      Optional[Any]						=      'file'







@pytest.fixture(scope="""session"""			)
def   _a   ( _SCREAMING_SNAKE_CASE			)      ->			int:
							snake_case_          =						tmp_path_factory.mktemp("""data"""			) / (FILE_PATH + """.zstd""")
							snake_case_          =						bytes(_SCREAMING_SNAKE_CASE			,	"""utf-8"""			)
							with zstd.open(_SCREAMING_SNAKE_CASE			,	"""wb"""			) as f:
														f.write(_SCREAMING_SNAKE_CASE			)
							return path







@pytest.fixture
def   _a   ( _SCREAMING_SNAKE_CASE			)      ->			List[str]:
							with open(os.path.join(tmpfs.local_root_dir			,	_SCREAMING_SNAKE_CASE			)			,	"""w"""			) as f:
														f.write(_SCREAMING_SNAKE_CASE			)
							return FILE_PATH







@pytest.mark.parametrize("""compression_format"""			,	["""gzip""", """xz""", """zstd"""]			)
def   _a   ( _SCREAMING_SNAKE_CASE			,	_SCREAMING_SNAKE_CASE			,	_SCREAMING_SNAKE_CASE			,	_SCREAMING_SNAKE_CASE			,	_SCREAMING_SNAKE_CASE			,	_SCREAMING_SNAKE_CASE			)      ->			Tuple:
							snake_case_          =						{"""gzip""": gz_file, """xz""": xz_file, """zstd""": zstd_path}
							snake_case_          =						input_paths[compression_format]
							snake_case_          =						tmp_path / """cache"""
							snake_case_          =						DownloadConfig(cache_dir=_SCREAMING_SNAKE_CASE			,	extract_compressed_file=_SCREAMING_SNAKE_CASE			)
							snake_case_          =						cached_path(_SCREAMING_SNAKE_CASE			,	download_config=_SCREAMING_SNAKE_CASE			)
							with open(_SCREAMING_SNAKE_CASE			) as f:
														snake_case_          =						f.read()
							with open(_SCREAMING_SNAKE_CASE			) as f:
														snake_case_          =						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   _a   ( _SCREAMING_SNAKE_CASE			,	_SCREAMING_SNAKE_CASE			,	_SCREAMING_SNAKE_CASE			,	_SCREAMING_SNAKE_CASE			,	_SCREAMING_SNAKE_CASE			)      ->			Optional[Any]:
							snake_case_          =						"""custom_cache"""
							snake_case_          =						"""custom_extracted_dir"""
							snake_case_          =						tmp_path / """custom_extracted_path"""
							if default_extracted:
														snake_case_          =						("""downloads""" if default_cache_dir else custom_cache_dir, """extracted""")
							else:
														monkeypatch.setattr("""datasets.config.EXTRACTED_DATASETS_DIR"""			,	_SCREAMING_SNAKE_CASE			)
														monkeypatch.setattr("""datasets.config.EXTRACTED_DATASETS_PATH"""			,	str(_SCREAMING_SNAKE_CASE			)			)
														snake_case_          =						custom_extracted_path.parts[-2:] if default_cache_dir else (custom_cache_dir, custom_extracted_dir)

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







def   _a   ( _SCREAMING_SNAKE_CASE			)      ->			Dict:
							# absolute path
							snake_case_          =						str(Path(_SCREAMING_SNAKE_CASE			).resolve()			)
							assert cached_path(_SCREAMING_SNAKE_CASE			) == text_file
							# relative path
							snake_case_          =						str(Path(_SCREAMING_SNAKE_CASE			).resolve().relative_to(Path(os.getcwd()			)			)			)
							assert cached_path(_SCREAMING_SNAKE_CASE			) == text_file







def   _a   ( _SCREAMING_SNAKE_CASE			)      ->			List[Any]:
							# absolute path
							snake_case_          =						str(tmp_path.resolve() / """__missing_file__.txt"""			)
							with pytest.raises(_SCREAMING_SNAKE_CASE			):
														cached_path(_SCREAMING_SNAKE_CASE			)
							# relative path
							snake_case_          =						"""./__missing_file__.txt"""
							with pytest.raises(_SCREAMING_SNAKE_CASE			):
														cached_path(_SCREAMING_SNAKE_CASE			)







def   _a   ( _SCREAMING_SNAKE_CASE			)      ->			Union[str, Any]:
							snake_case_          =						get_from_cache(f"""tmp://{tmpfs_file}"""			)
							with open(_SCREAMING_SNAKE_CASE			) as f:
														snake_case_          =						f.read()
							assert output_file_content == FILE_CONTENT







@patch("""datasets.config.HF_DATASETS_OFFLINE"""			,	_SCREAMING_SNAKE_CASE			)
def   _a   ( )      ->			List[Any]:
							with pytest.raises(_SCREAMING_SNAKE_CASE			):
														cached_path("""https://huggingface.co"""			)







@patch("""datasets.config.HF_DATASETS_OFFLINE"""			,	_SCREAMING_SNAKE_CASE			)
def   _a   ( _SCREAMING_SNAKE_CASE			)      ->			Union[str, Any]:
							snake_case_          =						tmp_path_factory.mktemp("""data"""			) / """file.html"""
							with pytest.raises(_SCREAMING_SNAKE_CASE			):
														http_get("""https://huggingface.co"""			,	temp_file=_SCREAMING_SNAKE_CASE			)
							with pytest.raises(_SCREAMING_SNAKE_CASE			):
														http_head("""https://huggingface.co"""			)







@patch("""datasets.config.HF_DATASETS_OFFLINE"""			,	_SCREAMING_SNAKE_CASE			)
def   _a   ( _SCREAMING_SNAKE_CASE			)      ->			Any:
							snake_case_          =						tmp_path_factory.mktemp("""data"""			) / """file.html"""
							with pytest.raises(_SCREAMING_SNAKE_CASE			):
														ftp_get("""ftp://huggingface.co"""			,	temp_file=_SCREAMING_SNAKE_CASE			)
							with pytest.raises(_SCREAMING_SNAKE_CASE			):
														ftp_head("""ftp://huggingface.co"""			)







@patch("""datasets.config.HF_DATASETS_OFFLINE"""			,	_SCREAMING_SNAKE_CASE			)
def   _a   ( _SCREAMING_SNAKE_CASE			)      ->			List[Any]:
							snake_case_          =						tmp_path_factory.mktemp("""data"""			) / """file.html"""
							with pytest.raises(_SCREAMING_SNAKE_CASE			):
														fsspec_get("""s3://huggingface.co"""			,	temp_file=_SCREAMING_SNAKE_CASE			)
							with pytest.raises(_SCREAMING_SNAKE_CASE			):
														fsspec_head("""s3://huggingface.co"""			)







"""simple docstring"""
from collections import defaultdict
from math import gcd







def   _a			( _SCREAMING_SNAKE_CASE = 1_500_000			)      ->			int:
							snake_case_          =						defaultdict(_SCREAMING_SNAKE_CASE			)
							snake_case_          =						2
							while 2 * euclid_m * (euclid_m + 1) <= limit:
														for euclid_n in range((euclid_m % 2) + 1			,	_SCREAMING_SNAKE_CASE			,	2			):
																					if gcd(_SCREAMING_SNAKE_CASE			,	_SCREAMING_SNAKE_CASE			) > 1:
																												continue
																					snake_case_          =						2 * euclid_m * (euclid_m + euclid_n)
																					for perimeter in range(_SCREAMING_SNAKE_CASE			,	limit + 1			,	_SCREAMING_SNAKE_CASE			):
																												frequencies[perimeter] += 1
														euclid_m += 1
							return sum(1 for frequency in frequencies.values() if frequency == 1			)


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



