'''simple docstring'''




from __future__ import annotations

import time

import numpy as np

__SCREAMING_SNAKE_CASE       :     Optional[Any]     =  [8, 5, 9, 7]
__SCREAMING_SNAKE_CASE       :     Optional[int]     =  [
    [2, 0, 1, 1],
    [0, 1, 2, 1],
    [4, 0, 0, 3],
    [0, 2, 1, 0],
    [1, 0, 3, 0],
]
__SCREAMING_SNAKE_CASE       :     List[Any]     =  [
    [3, 2, 1, 4],
    [0, 2, 5, 2],
    [5, 1, 0, 5],
    [1, 5, 3, 0],
    [3, 0, 3, 3],
]

class 	lowerCamelCase_	:
      '''simple docstring'''

      def __init__(       self						:				str						,					A						:				list[int]						,					A						:				list[list[int]]						,					A						:				list[list[int]]						,					):
             _UpperCAmelCase     :  List[str]							      =    claim_vector
             _UpperCAmelCase     :  Optional[Any]							      =    allocated_resources_table
             _UpperCAmelCase     :  Any							      =    maximum_claim_table




      def      _A	(       self						:				Union[str, Any]       ):
             return [
                 sum(p_item[i] for p_item in self.__allocated_resources_table       )
                 for i in range(len(self.__allocated_resources_table[0]       )       )
             ]




      def      _A	(       self						:				List[Any]       ):
             return np.array(self.__claim_vector       ) - np.array(
                 self.__processes_resource_summation()       )




      def      _A	(       self						:				str       ):
             return [
                 list(np.array(self.__maximum_claim_table[i]       ) - np.array(A       )       )
                 for i, allocated_resource in enumerate(self.__allocated_resources_table       )
             ]




      def      _A	(       self						:				Dict       ):
             return {self.__need().index(A       ): i for i in self.__need()}




      def      _A	(       self						:				str						,					**A						:				Optional[int]       ):
             _UpperCAmelCase     :  str							      =    self.__need()
             _UpperCAmelCase     :  Tuple							      =    self.__allocated_resources_table
             _UpperCAmelCase     :  Tuple							      =    self.__available_resources()
             _UpperCAmelCase     :  Any							      =    self.__need_index_manager()
             for kw, val in kwargs.items():
                    if kw and val is True:
                           self.__pretty_data()
             print("_" * 50 + "\n"       )
             while need_list:
                    _UpperCAmelCase     :  Dict							      =    False
                    for each_need in need_list:
                           _UpperCAmelCase     :  Optional[Any]							      =    True
                           for index, need in enumerate(A       ):
                                  if need > available_resources[index]:
                                         _UpperCAmelCase     :  Optional[int]							      =    False
                                         break
                           if execution:
                                  _UpperCAmelCase     :  Dict							      =    True
                                  # get the original index of the process from ind_ctrl db
                                  for original_need_index, need_clone in need_index_manager.items():
                                         if each_need == need_clone:
                                                _UpperCAmelCase     :  Tuple							      =    original_need_index
                                  print(F"""Process {process_number + 1} is executing."""       )
                                  # remove the process run from stack
                                  need_list.remove(A       )
                                  # update available/freed resources stack
                                  _UpperCAmelCase     :  Tuple							      =    np.array(A       ) + np.array(
                                      alloc_resources_table[process_number]       )
                                  print(
                                      "Updated available resource stack for processes: "
                                      + " ".join([str(A       ) for x in available_resources]       )       )
                                  break
                    if safe:
                           print("The process is in a safe state.\n"       )
                    else:
                           print("System in unsafe state. Aborting...\n"       )
                           break





      def      _A	(       self						:				Tuple       ):
             print(" " * 9 + "Allocated Resource Table"       )
             for item in self.__allocated_resources_table:
                    print(
                        F"""P{self.__allocated_resources_table.index(A       ) + 1}"""
                        + " ".join(F"""{it:>8}""" for it in item       )
                        + "\n"       )
             print(" " * 9 + "System Resource Table"       )
             for item in self.__maximum_claim_table:
                    print(
                        F"""P{self.__maximum_claim_table.index(A       ) + 1}"""
                        + " ".join(F"""{it:>8}""" for it in item       )
                        + "\n"       )
             print(
                 "Current Usage by Active Processes: "
                 + " ".join(str(A       ) for x in self.__claim_vector       )       )
             print(
                 "Initial Available Resources:       "
                 + " ".join(str(A       ) for x in self.__available_resources()       )       )
             time.sleep(1       )


if __name__ == "__main__":
  import doctest

  doctest.testmod()





"""simple docstring"""



import json
import os
import tempfile
import unittest
import unittest.mock as mock
from pathlib import Path

from requests.exceptions import HTTPError

from transformers.utils import (
    CONFIG_NAME,
    FLAX_WEIGHTS_NAME,
    TF2_WEIGHTS_NAME,
    TRANSFORMERS_CACHE,
    WEIGHTS_NAME,
    cached_file,
    get_file_from_repo,
    has_file,
)


__snake_case   			=    """hf-internal-testing/tiny-random-bert"""
__snake_case   			=    os.path.join(TRANSFORMERS_CACHE, """models--hf-internal-testing--tiny-random-bert""")
__snake_case   			=    """9b8c223d42b2188cb49d29af482996f9d0f3e5a6"""







class _lowerCAmelCase				(      unittest.TestCase	):







   def  lowerCamelCase		(	self						)	->		str:

       '''simple docstring'''




       snake_case    :      int      					=    cached_file(UpperCamelCase__						,	UpperCamelCase__						)
       # Should have downloaded the file in here
       self.assertTrue(os.path.isdir(UpperCamelCase__						)						)
       # Cache should contain at least those three subfolders:
       for subfolder in ["blobs", "refs", "snapshots"]:
           self.assertTrue(os.path.isdir(os.path.join(UpperCamelCase__						,	UpperCamelCase__						)						)						)
       with open(os.path.join(UpperCamelCase__						,	"refs"						,	"main"						)						) as f:
           snake_case    :      Dict      					=    f.read()
       self.assertEqual(UpperCamelCase__						,	os.path.join(UpperCamelCase__						,	"snapshots"						,	UpperCamelCase__						,	UpperCamelCase__						)						)
       self.assertTrue(os.path.isfile(UpperCamelCase__						)						)

       # File is cached at the same place the second time.
       snake_case    :      List[str]      					=    cached_file(UpperCamelCase__						,	UpperCamelCase__						)
       self.assertEqual(UpperCamelCase__						,	UpperCamelCase__						)

       # Using a specific revision to test the full commit hash.
       snake_case    :      Any      					=    cached_file(UpperCamelCase__						,	UpperCamelCase__						,	revision="9b8c223"						)
       self.assertEqual(UpperCamelCase__						,	os.path.join(UpperCamelCase__						,	"snapshots"						,	UpperCamelCase__						,	UpperCamelCase__						)						)







   def  lowerCamelCase		(	self						)	->		Any:

       '''simple docstring'''




       with self.assertRaisesRegex(UpperCamelCase__						,	"is not a valid model identifier"						):
           snake_case    :      Optional[Any]      					=    cached_file("tiny-random-bert"						,	UpperCamelCase__						)

       with self.assertRaisesRegex(UpperCamelCase__						,	"is not a valid git identifier"						):
           snake_case    :      Optional[Any]      					=    cached_file(UpperCamelCase__						,	UpperCamelCase__						,	revision="aaaa"						)

       with self.assertRaisesRegex(UpperCamelCase__						,	"does not appear to have a file named"						):
           snake_case    :      List[Any]      					=    cached_file(UpperCamelCase__						,	"conf"						)







   def  lowerCamelCase		(	self						)	->		Tuple:

       '''simple docstring'''




       with self.assertRaisesRegex(UpperCamelCase__						,	"does not appear to have a file named"						):
           snake_case    :      Tuple      					=    cached_file(UpperCamelCase__						,	"conf"						)

       with open(os.path.join(UpperCamelCase__						,	"refs"						,	"main"						)						) as f:
           snake_case    :      Any      					=    f.read()
       self.assertTrue(os.path.isfile(os.path.join(UpperCamelCase__						,	".no_exist"						,	UpperCamelCase__						,	"conf"						)						)						)

       snake_case    :      Optional[Any]      					=    cached_file(UpperCamelCase__						,	"conf"						,	_raise_exceptions_for_missing_entries=UpperCamelCase__						)
       self.assertIsNone(UpperCamelCase__						)

       snake_case    :      Any      					=    cached_file(UpperCamelCase__						,	"conf"						,	local_files_only=UpperCamelCase__						,	_raise_exceptions_for_missing_entries=UpperCamelCase__						)
       self.assertIsNone(UpperCamelCase__						)

       snake_case    :      Any      					=    mock.Mock()
       snake_case    :      List[Any]      					=    500
       snake_case    :      int      					=    {}
       snake_case    :      Optional[int]      					=    HTTPError
       snake_case    :      Tuple      					=    {}

       # Under the mock environment we get a 500 error when trying to reach the tokenizer.
       with mock.patch("requests.Session.request"						,	return_value=UpperCamelCase__						) as mock_head:
           snake_case    :      Tuple      					=    cached_file(UpperCamelCase__						,	"conf"						,	_raise_exceptions_for_connection_errors=UpperCamelCase__						)
           self.assertIsNone(UpperCamelCase__						)
           # This check we did call the fake head request
           mock_head.assert_called()







   def  lowerCamelCase		(	self						)	->		Any:

       '''simple docstring'''




       self.assertTrue(has_file("hf-internal-testing/tiny-bert-pt-only"						,	UpperCamelCase__						)						)
       self.assertFalse(has_file("hf-internal-testing/tiny-bert-pt-only"						,	UpperCamelCase__						)						)
       self.assertFalse(has_file("hf-internal-testing/tiny-bert-pt-only"						,	UpperCamelCase__						)						)







   def  lowerCamelCase		(	self						)	->		str:

       '''simple docstring'''




       self.assertIsNone(get_file_from_repo("bert-base-cased"						,	"ahah.txt"						)						)

       # The function raises if the repository does not exist.
       with self.assertRaisesRegex(UpperCamelCase__						,	"is not a valid model identifier"						):
           get_file_from_repo("bert-base-case"						,	UpperCamelCase__						)

       # The function raises if the revision does not exist.
       with self.assertRaisesRegex(UpperCamelCase__						,	"is not a valid git identifier"						):
           get_file_from_repo("bert-base-cased"						,	UpperCamelCase__						,	revision="ahaha"						)

       snake_case    :      int      					=    get_file_from_repo("bert-base-cased"						,	UpperCamelCase__						)
       # The name is the cached name which is not very easy to test, so instead we load the content.
       snake_case    :      str      					=    json.loads(open(UpperCamelCase__						,	"r"						).read()						)
       self.assertEqual(config["hidden_size"]						,	768						)







   def  lowerCamelCase		(	self						)	->		Optional[Any]:

       '''simple docstring'''




       with tempfile.TemporaryDirectory() as tmp_dir:
           snake_case    :      int      					=    Path(UpperCamelCase__						) / "a.txt"
           filename.touch()
           self.assertEqual(get_file_from_repo(UpperCamelCase__						,	"a.txt"						)						,	str(UpperCamelCase__						)						)

           self.assertIsNone(get_file_from_repo(UpperCamelCase__						,	"b.txt"						)						)





