fix style

tests/deepspeed/test_model_zoo.py

@@ -22,9 +22,9 @@
 from transformers import is_torch_available
 from transformers.testing_utils import (
     TestCasePlus,
-    get_tests_dir,
     execute_subprocess_async,
     get_gpu_count,
+    get_tests_dir,
     require_deepspeed,
     require_torch_gpu,
     slow,

tests/models/auto/test_processor_auto.py

@@ -36,7 +36,7 @@
     Wav2Vec2FeatureExtractor,
     Wav2Vec2Processor,
 )
-from transformers.testing_utils import PASS, USER, is_staging_test, get_tests_dir
+from transformers.testing_utils import PASS, USER, get_tests_dir, is_staging_test
 from transformers.tokenization_utils import TOKENIZER_CONFIG_FILE
 from transformers.utils import FEATURE_EXTRACTOR_NAME, is_tokenizers_available
 

tests/models/encoder_decoder/test_modeling_encoder_decoder.py

@@ -20,13 +20,13 @@
 from transformers import is_torch_available
 from transformers.testing_utils import require_torch, slow, torch_device
 
+from ...test_modeling_common import ids_tensor
 from ..bart.test_modeling_bart import BartStandaloneDecoderModelTester
 from ..bert.test_modeling_bert import BertModelTester
 from ..bert_generation.test_modeling_bert_generation import BertGenerationEncoderTester
 from ..gpt2.test_modeling_gpt2 import GPT2ModelTester
 from ..prophetnet.test_modeling_prophetnet import ProphetNetStandaloneDecoderModelTester
 from ..roberta.test_modeling_roberta import RobertaModelTester
-from ...test_modeling_common import ids_tensor
 
 
 if is_torch_available():

tests/models/encoder_decoder/test_modeling_flax_encoder_decoder.py

@@ -22,10 +22,10 @@
 from transformers import is_flax_available, is_torch_available
 from transformers.testing_utils import is_pt_flax_cross_test, require_flax, slow, torch_device
 
+from ...test_modeling_flax_common import ids_tensor
 from ..bart.test_modeling_flax_bart import FlaxBartStandaloneDecoderModelTester
 from ..bert.test_modeling_flax_bert import FlaxBertModelTester
 from ..gpt2.test_modeling_flax_gpt2 import FlaxGPT2ModelTester
-from ...test_modeling_flax_common import ids_tensor
 
 
 if is_flax_available():

tests/models/encoder_decoder/test_modeling_tf_encoder_decoder.py

@@ -24,11 +24,11 @@
 from transformers import is_tf_available, is_torch_available
 from transformers.testing_utils import is_pt_tf_cross_test, require_tf, require_torch, slow, torch_device
 
+from ...test_modeling_tf_common import ids_tensor
 from ..bert.test_modeling_tf_bert import TFBertModelTester
 from ..gpt2.test_modeling_tf_gpt2 import TFGPT2ModelTester
 from ..rembert.test_modeling_tf_rembert import TFRemBertModelTester
 from ..roberta.test_modeling_tf_roberta import TFRobertaModelTester
-from ...test_modeling_tf_common import ids_tensor
 
 
 if is_tf_available():

tests/models/layoutxlm/test_tokenization_layoutxlm.py

@@ -23,8 +23,8 @@
 from transformers import AddedToken, LayoutXLMTokenizerFast, SpecialTokensMixin, is_tf_available, is_torch_available
 from transformers.models.layoutxlm.tokenization_layoutxlm import LayoutXLMTokenizer
 from transformers.testing_utils import (
-    is_pt_tf_cross_test,
     get_tests_dir,
+    is_pt_tf_cross_test,
     require_pandas,
     require_scatter,
     require_sentencepiece,

tests/models/m2m_100/test_tokenization_m2m_100.py

@@ -20,7 +20,14 @@
 from shutil import copyfile
 
 from transformers import M2M100Tokenizer, is_torch_available
-from transformers.testing_utils import get_tests_dir, nested_simplify, require_sentencepiece, require_tokenizers, require_torch, slow
+from transformers.testing_utils import (
+    get_tests_dir,
+    nested_simplify,
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+    slow,
+)
 from transformers.utils import is_sentencepiece_available
 
 

tests/models/mbart/test_tokenization_mbart.py

@@ -18,7 +18,13 @@
 import unittest
 
 from transformers import SPIECE_UNDERLINE, BatchEncoding, MBartTokenizer, MBartTokenizerFast, is_torch_available
-from transformers.testing_utils import get_tests_dir, nested_simplify, require_sentencepiece, require_tokenizers, require_torch
+from transformers.testing_utils import (
+    get_tests_dir,
+    nested_simplify,
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+)
 
 from ...test_tokenization_common import TokenizerTesterMixin
 

tests/models/mbart50/test_tokenization_mbart50.py

@@ -19,7 +19,14 @@
 from os.path import dirname
 
 from transformers import SPIECE_UNDERLINE, BatchEncoding, MBart50Tokenizer, MBart50TokenizerFast, is_torch_available
-from transformers.testing_utils import get_tests_dir, nested_simplify, require_sentencepiece, require_tokenizers, require_torch, slow
+from transformers.testing_utils import (
+    get_tests_dir,
+    nested_simplify,
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+    slow,
+)
 
 from ...test_tokenization_common import TokenizerTesterMixin
 

tests/models/pegasus/test_modeling_pegasus.py

@@ -22,9 +22,9 @@
 from transformers.utils import cached_property
 
 from ...generation.test_generation_utils import GenerationTesterMixin
-from ..mbart.test_modeling_mbart import AbstractSeq2SeqIntegrationTest
 from ...test_configuration_common import ConfigTester
 from ...test_modeling_common import ModelTesterMixin, ids_tensor
+from ..mbart.test_modeling_mbart import AbstractSeq2SeqIntegrationTest
 
 
 if is_torch_available():

tests/models/plbart/test_tokenization_plbart.py

@@ -17,7 +17,13 @@
 import unittest
 
 from transformers import SPIECE_UNDERLINE, BatchEncoding, PLBartTokenizer, is_torch_available
-from transformers.testing_utils import get_tests_dir, nested_simplify, require_sentencepiece, require_tokenizers, require_torch
+from transformers.testing_utils import (
+    get_tests_dir,
+    nested_simplify,
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+)
 
 from ...test_tokenization_common import TokenizerTesterMixin
 

tests/models/speech_encoder_decoder/test_modeling_flax_speech_encoder_decoder.py

@@ -21,10 +21,10 @@
 from transformers import is_flax_available, is_torch_available
 from transformers.testing_utils import is_pt_flax_cross_test, require_flax, slow, torch_device
 
+from ...test_modeling_flax_common import floats_tensor, ids_tensor, random_attention_mask
 from ..bart.test_modeling_flax_bart import FlaxBartStandaloneDecoderModelTester
 from ..bert.test_modeling_flax_bert import FlaxBertModelTester
 from ..gpt2.test_modeling_flax_gpt2 import FlaxGPT2ModelTester
-from ...test_modeling_flax_common import floats_tensor, ids_tensor, random_attention_mask
 from ..wav2vec2.test_modeling_flax_wav2vec2 import FlaxWav2Vec2ModelTester
 
 

tests/models/speech_encoder_decoder/test_modeling_speech_encoder_decoder.py

@@ -20,10 +20,10 @@
 from transformers import is_torch_available
 from transformers.testing_utils import require_torch, slow, torch_device
 
+from ...test_modeling_common import floats_tensor, ids_tensor, random_attention_mask
 from ..bert.test_modeling_bert import BertModelTester
 from ..speech_to_text.test_modeling_speech_to_text import Speech2TextModelTester
 from ..speech_to_text_2.test_modeling_speech_to_text_2 import Speech2Text2StandaloneDecoderModelTester
-from ...test_modeling_common import floats_tensor, ids_tensor, random_attention_mask
 from ..wav2vec2.test_modeling_wav2vec2 import Wav2Vec2ModelTester
 
 

tests/models/vision_encoder_decoder/test_modeling_flax_vision_encoder_decoder.py

@@ -22,8 +22,8 @@
 from transformers import is_flax_available, is_torch_available, is_vision_available
 from transformers.testing_utils import is_pt_flax_cross_test, require_flax, require_vision, slow, torch_device
 
-from ..gpt2.test_modeling_flax_gpt2 import FlaxGPT2ModelTester
 from ...test_modeling_flax_common import floats_tensor, ids_tensor
+from ..gpt2.test_modeling_flax_gpt2 import FlaxGPT2ModelTester
 from ..vit.test_modeling_flax_vit import FlaxViTModelTester
 
 

tests/models/vision_encoder_decoder/test_modeling_tf_vision_encoder_decoder.py

@@ -32,8 +32,8 @@
     torch_device,
 )
 
-from ..gpt2.test_modeling_tf_gpt2 import TFGPT2ModelTester
 from ...test_modeling_tf_common import floats_tensor, ids_tensor
+from ..gpt2.test_modeling_tf_gpt2 import TFGPT2ModelTester
 from ..vit.test_modeling_tf_vit import TFViTModelTester
 
 

tests/models/vision_encoder_decoder/test_modeling_vision_encoder_decoder.py

@@ -23,11 +23,11 @@
 from transformers.testing_utils import require_torch, require_vision, slow, torch_device
 from transformers.utils import cached_property, is_torch_available, is_vision_available
 
+from ...test_modeling_common import floats_tensor, ids_tensor, random_attention_mask
 from ..bart.test_modeling_bart import BartModelTester
 from ..bert.test_modeling_bert import BertModelTester
 from ..deit.test_modeling_deit import DeiTModelTester
 from ..swin.test_modeling_swin import SwinModelTester
-from ...test_modeling_common import floats_tensor, ids_tensor, random_attention_mask
 from ..trocr.test_modeling_trocr import TrOCRStandaloneDecoderModelTester
 from ..vit.test_modeling_vit import ViTModelTester
 

tests/models/vision_text_dual_encoder/test_modeling_flax_vision_text_dual_encoder.py

@@ -31,9 +31,9 @@
 )
 from transformers.utils import is_flax_available, is_torch_available, is_vision_available
 
+from ...test_modeling_flax_common import floats_tensor, ids_tensor, random_attention_mask
 from ..bert.test_modeling_flax_bert import FlaxBertModelTester
 from ..clip.test_modeling_flax_clip import FlaxCLIPVisionModelTester
-from ...test_modeling_flax_common import floats_tensor, ids_tensor, random_attention_mask
 from ..vit.test_modeling_flax_vit import FlaxViTModelTester
 
 

tests/models/vision_text_dual_encoder/test_modeling_vision_text_dual_encoder.py

@@ -24,11 +24,11 @@
 from transformers.testing_utils import is_pt_flax_cross_test, require_torch, require_vision, slow, torch_device
 from transformers.utils import is_flax_available, is_torch_available, is_vision_available
 
+from ...test_modeling_common import floats_tensor, ids_tensor, random_attention_mask
 from ..bert.test_modeling_bert import BertModelTester
 from ..clip.test_modeling_clip import CLIPVisionModelTester
 from ..deit.test_modeling_deit import DeiTModelTester
 from ..roberta.test_modeling_roberta import RobertaModelTester
-from ...test_modeling_common import floats_tensor, ids_tensor, random_attention_mask
 from ..vit.test_modeling_vit import ViTModelTester
 
 

tests/test_feature_extraction_common.py

@@ -25,7 +25,7 @@
 from huggingface_hub import Repository, delete_repo, login
 from requests.exceptions import HTTPError
 from transformers import AutoFeatureExtractor, Wav2Vec2FeatureExtractor
-from transformers.testing_utils import PASS, USER, is_staging_test, get_tests_dir
+from transformers.testing_utils import PASS, USER, get_tests_dir, is_staging_test
 from transformers.utils import is_torch_available, is_vision_available