
import unittest

from .lib import (
    Matrix,
    Vector,
    axpy,
    square_zero_matrix,
    unit_basis_vector,
    zero_vector,
)




class        _SCREAMING_SNAKE_CASE	( unittest.TestCase		):



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Vector([1, 2, 3]					)
					self.assertEqual(x.component(0					)		,    1					)
					self.assertEqual(x.component(2					)		,    3					)
					lowerCamelCase_         =     Vector()



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Vector([0, 0, 0, 0, 0, 1]					)
					self.assertEqual(str(lowercase					)		,    "(0,0,0,0,0,1)"					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Vector([1, 2, 3, 4]					)
					self.assertEqual(len(lowercase					)		,    4					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Vector([1, 2]					)
					lowerCamelCase_         =     Vector([1, 2, 3, 4, 5]					)
					lowerCamelCase_         =     Vector([0, 0, 0, 0, 0, 0, 0, 0, 0, 0]					)
					lowerCamelCase_         =     Vector([1, -1, 1, -1, 2, -3, 4, -5]					)
					self.assertAlmostEqual(x.euclidean_length()		,    2.2_3_6		,    3					)
					self.assertAlmostEqual(y.euclidean_length()		,    7.4_1_6		,    3					)
					self.assertEqual(z.euclidean_length()		,    0					)
					self.assertAlmostEqual(w.euclidean_length()		,    7.6_1_6		,    3					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Vector([1, 2, 3]					)
					lowerCamelCase_         =     Vector([1, 1, 1]					)
					self.assertEqual((x + y).component(0					)		,    2					)
					self.assertEqual((x + y).component(1					)		,    3					)
					self.assertEqual((x + y).component(2					)		,    4					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Vector([1, 2, 3]					)
					lowerCamelCase_         =     Vector([1, 1, 1]					)
					self.assertEqual((x - y).component(0					)		,    0					)
					self.assertEqual((x - y).component(1					)		,    1					)
					self.assertEqual((x - y).component(2					)		,    2					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Vector([1, 2, 3]					)
					lowerCamelCase_         =     Vector([2, -1, 4]					)  # for test of dot product
					lowerCamelCase_         =     Vector([1, -2, -1]					)
					self.assertEqual(str(x * 3.0					)		,    "(3.0,6.0,9.0)"					)
					self.assertEqual((a * b)		,    0					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					self.assertEqual(str(zero_vector(10					)					).count("0"					)		,    10					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					self.assertEqual(str(unit_basis_vector(3		,    1					)					)		,    "(0,1,0)"					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Vector([1, 2, 3]					)
					lowerCamelCase_         =     Vector([1, 0, 1]					)
					self.assertEqual(str(axpy(2		,    lowercase		,    lowercase					)					)		,    "(3,4,7)"					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Vector([1, 0, 0, 0, 0, 0]					)
					lowerCamelCase_         =     x.copy()
					self.assertEqual(str(lowercase					)		,    str(lowercase					)					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Vector([1, 0, 0]					)
					x.change_component(0		,    0					)
					x.change_component(1		,    1					)
					self.assertEqual(str(lowercase					)		,    "(0,1,0)"					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]		,    3		,    3					)
					self.assertEqual("|1,2,3|\n|2,4,5|\n|6,7,8|\n"		,    str(lowercase					)					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]		,    3		,    3					)
					lowerCamelCase_         =     [[-3, -14, -10], [-5, -10, -5], [-2, -1, 0]]
					for x in range(a.height()					):
									for y in range(a.width()					):
													self.assertEqual(minors[x][y]		,    a.minor(lowercase		,    lowercase					)					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]		,    3		,    3					)
					lowerCamelCase_         =     [[-3, 14, -10], [5, -10, 5], [-2, 1, 0]]
					for x in range(a.height()					):
									for y in range(a.width()					):
													self.assertEqual(cofactors[x][y]		,    a.cofactor(lowercase		,    lowercase					)					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]		,    3		,    3					)
					self.assertEqual(-5		,    a.determinant()					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Matrix([[1, 2, 3], [4, 5, 6], [7, 8, 9]]		,    3		,    3					)
					lowerCamelCase_         =     Vector([1, 2, 3]					)
					self.assertEqual("(14,32,50)"		,    str(a * x					)					)
					self.assertEqual("|2,4,6|\n|8,10,12|\n|14,16,18|\n"		,    str(a * 2					)					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]		,    3		,    3					)
					a.change_component(0		,    2		,    5					)
					self.assertEqual("|1,2,5|\n|2,4,5|\n|6,7,8|\n"		,    str(lowercase					)					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]		,    3		,    3					)
					self.assertEqual(7		,    a.component(2		,    1					)		,    0.0_1					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]		,    3		,    3					)
					lowerCamelCase_         =     Matrix([[1, 2, 7], [2, 4, 5], [6, 7, 10]]		,    3		,    3					)
					self.assertEqual("|2,4,10|\n|4,8,10|\n|12,14,18|\n"		,    str(a + b					)					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					lowerCamelCase_         =     Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]		,    3		,    3					)
					lowerCamelCase_         =     Matrix([[1, 2, 7], [2, 4, 5], [6, 7, 10]]		,    3		,    3					)
					self.assertEqual("|0,0,-4|\n|0,0,0|\n|0,0,-2|\n"		,    str(a - b					)					)



	def        SCREAMING_SNAKE_CASE_(       self					)							->			None:
					self.assertEqual(
					    "|0,0,0,0,0|\n|0,0,0,0,0|\n|0,0,0,0,0|\n|0,0,0,0,0|\n|0,0,0,0,0|\n"		,    str(square_zero_matrix(5					)					)		,    )


if __name__ == "__main__":
			unittest.main()




import json
import os
from pathlib import Path

import pytest

from datasets.download.download_config import DownloadConfig
from datasets.download.download_manager import DownloadManager
from datasets.utils.file_utils import hash_url_to_filename


__A							='''http://www.mocksite.com/file1.txt'''
__A							='''"text": ["foo", "foo"]'''
__A							='''6d8ce9aa78a471c7477201efbeabd3bb01ac2e7d100a6dc024ba1608361f90a8'''




class        _SCREAMING_SNAKE_CASE	:
	lowerCAmelCase__   =					2_00
	lowerCAmelCase__   =					{'Content-Length': '100'}
	lowerCAmelCase__   =					{}



	def        SCREAMING_SNAKE_CASE_(       self		,    **lowercase					)							->			int:
					return [bytes(lowercase		,    "utf-8"					)]





def      lowerCamelCase_					(							*lowerCamelCase__      ,					**lowerCamelCase__       ):
				return MockResponse()





@pytest.mark.parametrize("urls_type"      ,					[str, list, dict]       )
def      lowerCamelCase_					(							lowerCamelCase__      ,					lowerCamelCase__      ,					lowerCamelCase__       ):
				import requests

				monkeypatch.setattr(lowerCamelCase__      ,					"request"      ,					lowerCamelCase__       )

				lowerCamelCase_         =     URL
				if issubclass(lowerCamelCase__      ,					lowerCamelCase__       ):
								lowerCamelCase_         =     url
				elif issubclass(lowerCamelCase__      ,					lowerCamelCase__       ):
								lowerCamelCase_         =     [url]
				elif issubclass(lowerCamelCase__      ,					lowerCamelCase__       ):
								lowerCamelCase_         =     {"train": url}
				lowerCamelCase_         =     "dummy"
				lowerCamelCase_         =     "downloads"
				lowerCamelCase_         =     tmp_path
				lowerCamelCase_         =     DownloadConfig(
				    cache_dir=os.path.join(lowerCamelCase__      ,					lowerCamelCase__       )      ,					use_etag=lowerCamelCase__      ,					)
				lowerCamelCase_         =     DownloadManager(dataset_name=lowerCamelCase__      ,					download_config=lowerCamelCase__       )
				lowerCamelCase_         =     dl_manager.download(lowerCamelCase__       )
				lowerCamelCase_         =     urls
				for downloaded_paths in [downloaded_paths]:
								if isinstance(lowerCamelCase__      ,					lowerCamelCase__       ):
												lowerCamelCase_         =     [downloaded_paths]
												lowerCamelCase_         =     [urls]
								elif isinstance(lowerCamelCase__      ,					lowerCamelCase__       ):
												assert "train" in downloaded_paths.keys()
												lowerCamelCase_         =     downloaded_paths.values()
												lowerCamelCase_         =     urls.values()
								assert downloaded_paths
								for downloaded_path, input_url in zip(lowerCamelCase__      ,					lowerCamelCase__       ):
												assert downloaded_path == dl_manager.downloaded_paths[input_url]
												lowerCamelCase_         =     Path(lowerCamelCase__       )
												lowerCamelCase_         =     downloaded_path.parts
												assert parts[-1] == HASH
												assert parts[-2] == cache_subdir
												assert downloaded_path.exists()
												lowerCamelCase_         =     downloaded_path.read_text()
												assert content == CONTENT
												lowerCamelCase_         =     downloaded_path.with_suffix(".json"       )
												assert metadata_downloaded_path.exists()
												lowerCamelCase_         =     json.loads(metadata_downloaded_path.read_text()       )
												assert metadata_content == {"url": URL, "etag": None}





@pytest.mark.parametrize("paths_type"      ,					[str, list, dict]       )
def      lowerCamelCase_					(							lowerCamelCase__      ,					lowerCamelCase__      ,					lowerCamelCase__       ):
				lowerCamelCase_         =     str(lowerCamelCase__       )
				if issubclass(lowerCamelCase__      ,					lowerCamelCase__       ):
								lowerCamelCase_         =     filename
				elif issubclass(lowerCamelCase__      ,					lowerCamelCase__       ):
								lowerCamelCase_         =     [filename]
				elif issubclass(lowerCamelCase__      ,					lowerCamelCase__       ):
								lowerCamelCase_         =     {"train": filename}
				lowerCamelCase_         =     "dummy"
				lowerCamelCase_         =     xz_file.parent
				lowerCamelCase_         =     "extracted"
				lowerCamelCase_         =     DownloadConfig(
				    cache_dir=lowerCamelCase__      ,					use_etag=lowerCamelCase__      ,					)
				lowerCamelCase_         =     DownloadManager(dataset_name=lowerCamelCase__      ,					download_config=lowerCamelCase__       )
				lowerCamelCase_         =     dl_manager.extract(lowerCamelCase__       )
				lowerCamelCase_         =     paths
				for extracted_paths in [extracted_paths]:
								if isinstance(lowerCamelCase__      ,					lowerCamelCase__       ):
												lowerCamelCase_         =     [extracted_paths]
												lowerCamelCase_         =     [paths]
								elif isinstance(lowerCamelCase__      ,					lowerCamelCase__       ):
												assert "train" in extracted_paths.keys()
												lowerCamelCase_         =     extracted_paths.values()
												lowerCamelCase_         =     paths.values()
								assert extracted_paths
								for extracted_path, input_path in zip(lowerCamelCase__      ,					lowerCamelCase__       ):
												assert extracted_path == dl_manager.extracted_paths[input_path]
												lowerCamelCase_         =     Path(lowerCamelCase__       )
												lowerCamelCase_         =     extracted_path.parts
												assert parts[-1] == hash_url_to_filename(lowerCamelCase__      ,					etag=lowerCamelCase__       )
												assert parts[-2] == extracted_subdir
												assert extracted_path.exists()
												lowerCamelCase_         =     extracted_path.read_text()
												lowerCamelCase_         =     text_file.read_text()
												assert extracted_file_content == expected_file_content





def      lowerCamelCase_					(							lowerCamelCase__      ,					lowerCamelCase__       ):
				assert path.endswith(".jsonl"       )
				for num_items, line in enumerate(lowerCamelCase__      ,					start=1       ):
								lowerCamelCase_         =     json.loads(line.decode("utf-8"       )       )
								assert item.keys() == {"col_1", "col_2", "col_3"}
				assert num_items == 4





@pytest.mark.parametrize("archive_jsonl"      ,					["tar_jsonl_path", "zip_jsonl_path"]       )
def      lowerCamelCase_					(							lowerCamelCase__      ,					lowerCamelCase__       ):
				lowerCamelCase_         =     request.getfixturevalue(lowerCamelCase__       )
				lowerCamelCase_         =     DownloadManager()
				for num_jsonl, (path, file) in enumerate(dl_manager.iter_archive(lowerCamelCase__       )      ,					start=1       ):
								_test_jsonl(lowerCamelCase__      ,					lowerCamelCase__       )
				assert num_jsonl == 2





@pytest.mark.parametrize("archive_nested_jsonl"      ,					["tar_nested_jsonl_path", "zip_nested_jsonl_path"]       )
def      lowerCamelCase_					(							lowerCamelCase__      ,					lowerCamelCase__       ):
				lowerCamelCase_         =     request.getfixturevalue(lowerCamelCase__       )
				lowerCamelCase_         =     DownloadManager()
				for num_tar, (path, file) in enumerate(dl_manager.iter_archive(lowerCamelCase__       )      ,					start=1       ):
								for num_jsonl, (subpath, subfile) in enumerate(dl_manager.iter_archive(lowerCamelCase__       )      ,					start=1       ):
												_test_jsonl(lowerCamelCase__      ,					lowerCamelCase__       )
				assert num_tar == 1
				assert num_jsonl == 2





def      lowerCamelCase_					(							lowerCamelCase__       ):
				lowerCamelCase_         =     DownloadManager()
				for num_file, file in enumerate(dl_manager.iter_files(lowerCamelCase__       )      ,					start=1       ):
								assert os.path.basename(lowerCamelCase__       ) == ("test.txt" if num_file == 1 else "train.txt")
				assert num_file == 2


