



import contextlib
import csv
import json
import os
import sqlitea
import tarfile
import textwrap
import zipfile

import pyarrow as pa
import pyarrow.parquet as pq
import pytest

import datasets
import datasets.config







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					)	->     Dict:



				"""simple docstring"""





				lowerCAmelCase__		  =  10
				lowerCAmelCase__		  =  datasets.Features(
				    {
				        'tokens': datasets.Sequence(datasets.Value('string'					)					),
				        'labels': datasets.Sequence(datasets.ClassLabel(names=['negative', 'positive']					)					),
				        'answers': datasets.Sequence(
				            {
				                'text': datasets.Value('string'					),
				                'answer_start': datasets.Value('int32'					),
				            }					),
				        'id': datasets.Value('int64'					),
				    }					)
				lowerCAmelCase__		  =  datasets.Dataset.from_dict(
				    {
				        'tokens': [['foo'] * 5] * n,
				        'labels': [[1] * 5] * n,
				        'answers': [{'answer_start': [97], 'text': ['1976']}] * 10,
				        'id': list(range(snake_case__					)					),
				    }    ,			features=snake_case__    ,			)
				return dataset







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__					)	->     Union[str, Any]:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'file.arrow'					)
				dataset.map(cache_file_name=snake_case__					)
				return filename


# FILE_CONTENT + files


_lowerCAmelCase	:   Optional[Any]    =   "\\n    Text data.\n    Second line of data."







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     str:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'file.txt'
				lowerCAmelCase__		  =  FILE_CONTENT
				with open(snake_case__    ,			'w'					) as f:
								f.write(snake_case__					)
				return filename







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     List[str]:



				"""simple docstring"""





				import bza

				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'file.txt.bz2'
				lowerCAmelCase__		  =  bytes(snake_case__    ,			'utf-8'					)
				with bza.open(snake_case__    ,			'wb'					) as f:
								f.write(snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     Any:



				"""simple docstring"""





				import gzip

				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'file.txt.gz'					)
				lowerCAmelCase__		  =  bytes(snake_case__    ,			'utf-8'					)
				with gzip.open(snake_case__    ,			'wb'					) as f:
								f.write(snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     Tuple:



				"""simple docstring"""





				if datasets.config.LZ4_AVAILABLE:
								import lza.frame

								lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'file.txt.lz4'
								lowerCAmelCase__		  =  bytes(snake_case__    ,			'utf-8'					)
								with lza.frame.open(snake_case__    ,			'wb'					) as f:
												f.write(snake_case__					)
								return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__					)	->     Optional[int]:



				"""simple docstring"""





				if datasets.config.PY7ZR_AVAILABLE:
								import pyazr

								lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'file.txt.7z'
								with pyazr.SevenZipFile(snake_case__    ,			'w'					) as archive:
												archive.write(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
								return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__					)	->     List[Any]:



				"""simple docstring"""





				import tarfile

				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'file.txt.tar'
				with tarfile.TarFile(snake_case__    ,			'w'					) as f:
								f.add(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     Optional[Any]:



				"""simple docstring"""





				import lzma

				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'file.txt.xz'
				lowerCAmelCase__		  =  bytes(snake_case__    ,			'utf-8'					)
				with lzma.open(snake_case__    ,			'wb'					) as f:
								f.write(snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__					)	->     str:



				"""simple docstring"""





				import zipfile

				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'file.txt.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     Dict:



				"""simple docstring"""





				if datasets.config.ZSTANDARD_AVAILABLE:
								import zstandard as zstd

								lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'file.txt.zst'
								lowerCAmelCase__		  =  bytes(snake_case__    ,			'utf-8'					)
								with zstd.open(snake_case__    ,			'wb'					) as f:
												f.write(snake_case__					)
								return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     List[str]:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'file.xml'
				lowerCAmelCase__		  =  textwrap.dedent(
				    '\\n    <?xml version="1.0" encoding="UTF-8" ?>\n    <tmx version="1.4">\n      <header segtype="sentence" srclang="ca" />\n      <body>\n        <tu>\n          <tuv xml:lang="ca"><seg>Contingut 1</seg></tuv>\n          <tuv xml:lang="en"><seg>Content 1</seg></tuv>\n        </tu>\n        <tu>\n          <tuv xml:lang="ca"><seg>Contingut 2</seg></tuv>\n          <tuv xml:lang="en"><seg>Content 2</seg></tuv>\n        </tu>\n        <tu>\n          <tuv xml:lang="ca"><seg>Contingut 3</seg></tuv>\n          <tuv xml:lang="en"><seg>Content 3</seg></tuv>\n        </tu>\n        <tu>\n          <tuv xml:lang="ca"><seg>Contingut 4</seg></tuv>\n          <tuv xml:lang="en"><seg>Content 4</seg></tuv>\n        </tu>\n        <tu>\n          <tuv xml:lang="ca"><seg>Contingut 5</seg></tuv>\n          <tuv xml:lang="en"><seg>Content 5</seg></tuv>\n        </tu>\n      </body>\n    </tmx>'					)
				with open(snake_case__    ,			'w'					) as f:
								f.write(snake_case__					)
				return filename


_lowerCAmelCase	:   str    =   [
    {"col_1": "0", "col_2": 0, "col_3": 0.0},
    {"col_1": "1", "col_2": 1, "col_3": 1.0},
    {"col_1": "2", "col_2": 2, "col_3": 2.0},
    {"col_1": "3", "col_2": 3, "col_3": 3.0},
]
_lowerCAmelCase	:   Union[str, Any]    =   [
    {"col_1": "4", "col_2": 4, "col_3": 4.0},
    {"col_1": "5", "col_2": 5, "col_3": 5.0},
]
_lowerCAmelCase	:   int    =   {
    "col_1": ["0", "1", "2", "3"],
    "col_2": [0, 1, 2, 3],
    "col_3": [0.0, 1.0, 2.0, 3.0],
}

_lowerCAmelCase	:   Any    =   [
    {"col_3": 0.0, "col_1": "0", "col_2": 0},
    {"col_3": 1.0, "col_1": "1", "col_2": 1},
]

_lowerCAmelCase	:   Optional[Any]    =   [
    {"col_1": "s0", "col_2": 0, "col_3": 0.0},
    {"col_1": "s1", "col_2": 1, "col_3": 1.0},
    {"col_1": "s2", "col_2": 2, "col_3": 2.0},
    {"col_1": "s3", "col_2": 3, "col_3": 3.0},
]







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					)	->     Optional[int]:



				"""simple docstring"""





				return DATA_DICT_OF_LISTS







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     Any:



				"""simple docstring"""





				lowerCAmelCase__		  =  datasets.Dataset.from_dict(snake_case__					)
				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset.arrow'					)
				dataset.map(cache_file_name=snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     List[str]:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset.sqlite'					)
				with contextlib.closing(sqlitea.connect(snake_case__					)					) as con:
								lowerCAmelCase__		  =  con.cursor()
								cur.execute('CREATE TABLE dataset(col_1 text, col_2 int, col_3 real)'					)
								for item in DATA:
												cur.execute('INSERT INTO dataset(col_1, col_2, col_3) VALUES (?, ?, ?)'    ,			tuple(item.values()					)					)
								con.commit()
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     Optional[Any]:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset.csv'					)
				with open(snake_case__    ,			'w'    ,			newline=''					) as f:
								lowerCAmelCase__		  =  csv.DictWriter(snake_case__    ,			fieldnames=['col_1', 'col_2', 'col_3']					)
								writer.writeheader()
								for item in DATA:
												writer.writerow(snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     Dict:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset2.csv'					)
				with open(snake_case__    ,			'w'    ,			newline=''					) as f:
								lowerCAmelCase__		  =  csv.DictWriter(snake_case__    ,			fieldnames=['col_1', 'col_2', 'col_3']					)
								writer.writeheader()
								for item in DATA:
												writer.writerow(snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__					)	->     List[str]:



				"""simple docstring"""





				import bza

				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset.csv.bz2'
				with open(snake_case__    ,			'rb'					) as f:
								lowerCAmelCase__		  =  f.read()
				# data = bytes(FILE_CONTENT, "utf-8")
				with bza.open(snake_case__    ,			'wb'					) as f:
								f.write(snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__					)	->     Optional[int]:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset.csv.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
								f.write(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__					)	->     Any:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset.csv.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.basename(csv_path.replace('.csv'    ,			'.CSV'					)					)					)
								f.write(snake_case__    ,			arcname=os.path.basename(csva_path.replace('.csv'    ,			'.CSV'					)					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__					)	->     List[str]:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset_with_dir.csv.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.join('main_dir'    ,			os.path.basename(snake_case__					)					)					)
								f.write(snake_case__    ,			arcname=os.path.join('main_dir'    ,			os.path.basename(snake_case__					)					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     List[str]:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset.parquet'					)
				lowerCAmelCase__		  =  pa.schema(
				    {
				        'col_1': pa.string(),
				        'col_2': pa.intaa(),
				        'col_3': pa.floataa(),
				    }					)
				with open(snake_case__    ,			'wb'					) as f:
								lowerCAmelCase__		  =  pq.ParquetWriter(snake_case__    ,			schema=snake_case__					)
								lowerCAmelCase__		  =  pa.Table.from_pydict({k: [DATA[i][k] for i in range(len(snake_case__					)					)] for k in DATA[0]}    ,			schema=snake_case__					)
								writer.write_table(snake_case__					)
								writer.close()
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     str:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset.json'					)
				lowerCAmelCase__		  =  {'data': DATA}
				with open(snake_case__    ,			'w'					) as f:
								json.dump(snake_case__    ,			snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     str:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset.json'					)
				lowerCAmelCase__		  =  {'data': DATA_DICT_OF_LISTS}
				with open(snake_case__    ,			'w'					) as f:
								json.dump(snake_case__    ,			snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     int:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset.jsonl'					)
				with open(snake_case__    ,			'w'					) as f:
								for item in DATA:
												f.write(json.dumps(snake_case__					) + '\n'					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     Tuple:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset2.jsonl'					)
				with open(snake_case__    ,			'w'					) as f:
								for item in DATA:
												f.write(json.dumps(snake_case__					) + '\n'					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     int:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset_312.jsonl'					)
				with open(snake_case__    ,			'w'					) as f:
								for item in DATA_312:
												f.write(json.dumps(snake_case__					) + '\n'					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     List[str]:



				"""simple docstring"""





				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset-str.jsonl'					)
				with open(snake_case__    ,			'w'					) as f:
								for item in DATA_STR:
												f.write(json.dumps(snake_case__					) + '\n'					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__					)	->     List[Any]:



				"""simple docstring"""





				import gzip

				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset.txt.gz'					)
				with open(snake_case__    ,			'rb'					) as orig_file:
								with gzip.open(snake_case__    ,			'wb'					) as zipped_file:
												zipped_file.writelines(snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__					)	->     Dict:



				"""simple docstring"""





				import gzip

				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset.jsonl.gz'					)
				with open(snake_case__    ,			'rb'					) as orig_file:
								with gzip.open(snake_case__    ,			'wb'					) as zipped_file:
												zipped_file.writelines(snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__					)	->     List[Any]:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset.jsonl.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
								f.write(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__    ,			snake_case__					)	->     List[Any]:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset_nested.jsonl.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.join('nested'    ,			os.path.basename(snake_case__					)					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__					)	->     Union[str, Any]:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset_with_dir.jsonl.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.join('main_dir'    ,			os.path.basename(snake_case__					)					)					)
								f.write(snake_case__    ,			arcname=os.path.join('main_dir'    ,			os.path.basename(snake_case__					)					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__					)	->     Any:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset.jsonl.tar'
				with tarfile.TarFile(snake_case__    ,			'w'					) as f:
								f.add(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
								f.add(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__    ,			snake_case__					)	->     str:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset_nested.jsonl.tar'
				with tarfile.TarFile(snake_case__    ,			'w'					) as f:
								f.add(snake_case__    ,			arcname=os.path.join('nested'    ,			os.path.basename(snake_case__					)					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     Tuple:



				"""simple docstring"""





				lowerCAmelCase__		  =  ['0', '1', '2', '3']
				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset.txt'					)
				with open(snake_case__    ,			'w'					) as f:
								for item in data:
												f.write(item + '\n'					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     int:



				"""simple docstring"""





				lowerCAmelCase__		  =  ['0', '1', '2', '3']
				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset2.txt'					)
				with open(snake_case__    ,			'w'					) as f:
								for item in data:
												f.write(item + '\n'					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     int:



				"""simple docstring"""





				lowerCAmelCase__		  =  ['0', '1', '2', '3']
				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset.abc'
				with open(snake_case__    ,			'w'					) as f:
								for item in data:
												f.write(item + '\n'					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__					)	->     Tuple:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset.text.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
								f.write(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__					)	->     Any:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset_with_dir.text.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.join('main_dir'    ,			os.path.basename(snake_case__					)					)					)
								f.write(snake_case__    ,			arcname=os.path.join('main_dir'    ,			os.path.basename(snake_case__					)					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__					)	->     Tuple:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset.ext.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.basename('unsupported.ext'					)					)
								f.write(snake_case__    ,			arcname=os.path.basename('unsupported_2.ext'					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     Optional[Any]:



				"""simple docstring"""





				lowerCAmelCase__		  =  '\n'.join(['First', 'Second\u2029with Unicode new line', 'Third']					)
				lowerCAmelCase__		  =  str(tmp_path_factory.mktemp('data'					) / 'dataset_with_unicode_new_lines.txt'					)
				with open(snake_case__    ,			'w'    ,			encoding='utf-8'					) as f:
								f.write(snake_case__					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					)	->     int:



				"""simple docstring"""





				return os.path.join('tests'    ,			'features'    ,			'data'    ,			'test_image_rgb.jpg'					)







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					)	->     Any:



				"""simple docstring"""





				return os.path.join('tests'    ,			'features'    ,			'data'    ,			'test_audio_44100.wav'					)







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__    ,			snake_case__					)	->     List[Any]:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data'					) / 'dataset.img.zip'
				with zipfile.ZipFile(snake_case__    ,			'w'					) as f:
								f.write(snake_case__    ,			arcname=os.path.basename(snake_case__					)					)
								f.write(snake_case__    ,			arcname=os.path.basename(snake_case__					).replace('.jpg'    ,			'2.jpg'					)					)
				return path







@pytest.fixture(scope='session'					)
def     UpperCAmelCase_		(					snake_case__					)	->     int:



				"""simple docstring"""





				lowerCAmelCase__		  =  tmp_path_factory.mktemp('data_dir'					)

				(data_dir / "subdir").mkdir()
				with open(data_dir / 'subdir' / 'train.txt'    ,			'w'					) as f:
								f.write('foo\n' * 10					)
				with open(data_dir / 'subdir' / 'test.txt'    ,			'w'					) as f:
								f.write('bar\n' * 10					)
				# hidden file
				with open(data_dir / 'subdir' / '.test.txt'    ,			'w'					) as f:
								f.write('bar\n' * 10					)

				# hidden directory
				(data_dir / ".subdir").mkdir()
				with open(data_dir / '.subdir' / 'train.txt'    ,			'w'					) as f:
								f.write('foo\n' * 10					)
				with open(data_dir / '.subdir' / 'test.txt'    ,			'w'					) as f:
								f.write('bar\n' * 10					)

				return data_dir





from bisect import bisect
from itertools import accumulate







def     UpperCAmelCase_		(					snake_case__    ,			snake_case__    ,			snake_case__    ,			snake_case__					)	->     Optional[int]:



				"""simple docstring"""





				lowerCAmelCase__		  =  sorted(zip(snake_case__    ,			snake_case__					)    ,			key=lambda snake_case__					: x[0] / x[1]    ,			reverse=snake_case__					)
				lowerCAmelCase__  ,   lowerCAmelCase__		  =  [i[0] for i in r], [i[1] for i in r]
				lowerCAmelCase__		  =  list(accumulate(snake_case__					)					)
				lowerCAmelCase__		  =  bisect(snake_case__    ,			snake_case__					)
				return (
				    0
				    if k == 0
				    else sum(vl[:k]					) + (w - acc[k - 1]) * (vl[k]) / (wt[k])
				    if k != n
				    else sum(vl[:k]					)
				)


if __name__ == "__main__":
	import doctest

	doctest.testmod()
