





"""simple docstring"""
import unittest

from transformers import AutoTokenizer, is_flax_available
from transformers.testing_utils import require_flax, require_sentencepiece, require_tokenizers, slow


if is_flax_available():
		import jax.numpy as jnp

		from transformers import FlaxXLMRobertaModel






@require_sentencepiece
@require_tokenizers
@require_flax
class 					_UpperCAmelCase   (	unittest.TestCase ):


					@slow
					def 	lowerCamelCase       (					self			:Optional[Any]		):
												A		=  FlaxXLMRobertaModel.from_pretrained("xlm-roberta-base"		)
												A		=  AutoTokenizer.from_pretrained("xlm-roberta-base"		)
												A		=  "The dog is cute and lives in the garden house"
												A		=  jnp.array([tokenizer.encode(__UpperCamelCase		)]		)

												A		=  (1, 12, 7_68)  # batch_size, sequence_length, embedding_vector_dim
												A		=  jnp.array(
												    [[-0.0_101, 0.1_218, -0.0_803, 0.0_801, 0.1_327, 0.0_776, -0.1_215, 0.2_383, 0.3_338, 0.3_106, 0.0_300, 0.0_252]]		)

												A		=  model(__UpperCamelCase		)["last_hidden_state"]
												self.assertEqual(output.shape     ,       __UpperCamelCase		)
												# compare the actual values for a slice of last dim
												self.assertTrue(jnp.allclose(output[:, :, -1]     ,       __UpperCamelCase     ,       atol=1e-3		)		)









"""simple docstring"""
def 					A__				(			UpperCamelCase					,  UpperCamelCase = False       ):

							if not isinstance(UpperCamelCase					,  UpperCamelCase       ):
														A		=  F"Expected string as input, found {type(UpperCamelCase       )}"
														raise ValueError(UpperCamelCase       )
							if not isinstance(UpperCamelCase					,  UpperCamelCase       ):
														A		=  F"Expected boolean as use_pascal parameter, found {type(UpperCamelCase       )}"
														raise ValueError(UpperCamelCase       )

							A		=  input_str.split("_"       )

							A		=  0 if use_pascal else 1

							A		=  words[start_index:]

							A		=  [word[0].upper() + word[1:] for word in words_to_capitalize]

							A		=  "" if use_pascal else words[0]

							return "".join([initial_word, *capitalized_words]       )


if __name__ == "__main__":
		from doctest import testmod

		testmod()


