


'''simple docstring'''



__UpperCAmelCase      :Optional[Any]			    =       "Tobias Carryer"

from time import time



class      a    :


     """simple docstring"""






     def __init__(    self					:		List[str]							,			snake_case					:		Union[str, Any]							,			snake_case					:		List[str]							,			snake_case					:		Tuple							,			snake_case					:		Optional[int]=int(time()      )      )						->							Optional[Any]:  # noqa: B008
          __UpperCAmelCase     :			Union[str, Any]  							=      multiplier
          __UpperCAmelCase     :			str  							=      increment
          __UpperCAmelCase     :			str  							=      modulo
          __UpperCAmelCase     :			Optional[Any]  							=      seed






     def 			lowerCamelCase__			(    self					:		Tuple      )						->							List[str]:
          __UpperCAmelCase     :			List[Any]  							=      (self.multiplier * self.seed + self.increment) % self.modulo
          return self.seed


if __name__ == "__main__":
      # Show the LCG in action.
      __UpperCAmelCase      :str			    =       LinearCongruentialGenerator(1_6_6_4_5_2_5, 1_0_1_3_9_0_4_2_2_3, 2 << 3_1)
      while True:
            print(lcg.next_number())



'''simple docstring'''



import os
import sys
import unittest


__UpperCAmelCase      :Optional[int]			    =       os.path.abspath(os.path.dirname(os.path.dirname(os.path.dirname(__file__))))
sys.path.append(os.path.join(git_repo_path, "utils"))

import check_dummies  # noqa: E402
from check_dummies import create_dummy_files, create_dummy_object, find_backend, read_init  # noqa: E402


# Align TRANSFORMERS_PATH in check_dummies with the current path
__UpperCAmelCase      :Dict			    =       os.path.join(git_repo_path, "src", "diffusers")



class      a    (		unittest.TestCase	):


     """simple docstring"""






     def 			lowerCamelCase__			(    self					:		Any      )						->							int:
          __UpperCAmelCase     :			Optional[Any]  							=      find_backend('''    if not is_torch_available():'''      )
          self.assertEqual(snake_case							,			'''torch'''      )

          # backend_with_underscore = find_backend("    if not is_tensorflow_text_available():")
          # self.assertEqual(backend_with_underscore, "tensorflow_text")

          __UpperCAmelCase     :			Union[str, Any]  							=      find_backend('''    if not (is_torch_available() and is_transformers_available()):'''      )
          self.assertEqual(snake_case							,			'''torch_and_transformers'''      )

          # double_backend_with_underscore = find_backend(
          #    "    if not (is_sentencepiece_available() and is_tensorflow_text_available()):"
          # )
          # self.assertEqual(double_backend_with_underscore, "sentencepiece_and_tensorflow_text")

          __UpperCAmelCase     :			List[str]  							=      find_backend(
              '''    if not (is_torch_available() and is_transformers_available() and is_onnx_available()):'''      )
          self.assertEqual(snake_case							,			'''torch_and_transformers_and_onnx'''      )

     def 			lowerCamelCase__			(    self					:		Optional[int]      )						->							int:
          __UpperCAmelCase     :			Tuple  							=      read_init()
          # We don't assert on the exact list of keys to allow for smooth grow of backend-specific objects
          self.assertIn('''torch'''							,			snake_case      )
          self.assertIn('''torch_and_transformers'''							,			snake_case      )
          self.assertIn('''flax_and_transformers'''							,			snake_case      )
          self.assertIn('''torch_and_transformers_and_onnx'''							,			snake_case      )

          # Likewise, we can't assert on the exact content of a key
          self.assertIn('''UNet2DModel'''							,			objects['''torch''']      )
          self.assertIn('''FlaxUNet2DConditionModel'''							,			objects['''flax''']      )
          self.assertIn('''StableDiffusionPipeline'''							,			objects['''torch_and_transformers''']      )
          self.assertIn('''FlaxStableDiffusionPipeline'''							,			objects['''flax_and_transformers''']      )
          self.assertIn('''LMSDiscreteScheduler'''							,			objects['''torch_and_scipy''']      )
          self.assertIn('''OnnxStableDiffusionPipeline'''							,			objects['''torch_and_transformers_and_onnx''']      )

     def 			lowerCamelCase__			(    self					:		Optional[int]      )						->							List[Any]:
          __UpperCAmelCase     :			str  							=      create_dummy_object('''CONSTANT'''							,			'''\'torch\''''      )
          self.assertEqual(snake_case							,			'''\nCONSTANT = None\n'''      )

          __UpperCAmelCase     :			Union[str, Any]  							=      create_dummy_object('''function'''							,			'''\'torch\''''      )
          self.assertEqual(
              snake_case							,			'''\ndef function(*args, **kwargs):\n    requires_backends(function, \'torch\')\n'''      )

          __UpperCAmelCase     :			Optional[int]  							=      '''
class FakeClass(metaclass=DummyObject):
    _backends = \'torch\'

    def __init__(self, *args, **kwargs):
        requires_backends(self, \'torch\')

    @classmethod
    def from_config(cls, *args, **kwargs):
        requires_backends(cls, \'torch\')

    @classmethod
    def from_pretrained(cls, *args, **kwargs):
        requires_backends(cls, \'torch\')
'''
          __UpperCAmelCase     :			Optional[Any]  							=      create_dummy_object('''FakeClass'''							,			'''\'torch\''''      )
          self.assertEqual(snake_case							,			snake_case      )






     def 			lowerCamelCase__			(    self					:		int      )						->							List[Any]:
          __UpperCAmelCase     :			List[str]  							=      '''# This file is autogenerated by the command `make fix-copies`, do not edit.
from ..utils import DummyObject, requires_backends


CONSTANT = None


def function(*args, **kwargs):
    requires_backends(function, ["torch"])


class FakeClass(metaclass=DummyObject):
    _backends = ["torch"]

    def __init__(self, *args, **kwargs):
        requires_backends(self, ["torch"])

    @classmethod
    def from_config(cls, *args, **kwargs):
        requires_backends(cls, ["torch"])

    @classmethod
    def from_pretrained(cls, *args, **kwargs):
        requires_backends(cls, ["torch"])
'''
          __UpperCAmelCase     :			Optional[int]  							=      create_dummy_files({'''torch''': ['''CONSTANT''', '''function''', '''FakeClass''']}      )
          self.assertEqual(dummy_files['''torch''']							,			snake_case      )