remove missing imports

tests/models/albert/test_tokenization_albert.py

@@ -13,9 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
-from os.path import dirname
 
 from transformers import AlbertTokenizer, AlbertTokenizerFast
 from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, slow

tests/models/auto/test_configuration_auto.py

@@ -14,7 +14,6 @@
 # limitations under the License.
 
 import importlib
-import os
 import sys
 import tempfile
 import unittest

tests/models/auto/test_feature_extraction_auto.py

@@ -14,7 +14,6 @@
 # limitations under the License.
 
 import json
-import os
 import sys
 import tempfile
 import unittest

tests/models/bartpho/test_tokenization_bartpho.py

@@ -15,7 +15,6 @@
 
 import os
 import unittest
-from os.path import dirname
 
 from transformers.models.bartpho.tokenization_bartpho import VOCAB_FILES_NAMES, BartphoTokenizer
 from transformers.testing_utils import get_tests_dir

tests/models/bert_generation/test_tokenization_bert_generation.py

@@ -13,9 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
-from os.path import dirname
 
 from transformers import BertGenerationTokenizer
 from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_torch, slow

tests/models/big_bird/test_tokenization_big_bird.py

@@ -13,9 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
-from os.path import dirname
 
 from transformers import BigBirdTokenizer, BigBirdTokenizerFast
 from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, require_torch, slow

tests/models/camembert/test_tokenization_camembert.py

@@ -13,9 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
-from os.path import dirname
 
 from transformers import CamembertTokenizer, CamembertTokenizerFast
 from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, slow

tests/models/deberta_v2/test_tokenization_deberta_v2.py

@@ -13,9 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
-from os.path import dirname
 
 from transformers import DebertaV2Tokenizer, DebertaV2TokenizerFast
 from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, slow

tests/models/fnet/test_tokenization_fnet.py

@@ -13,7 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
 
 from transformers import FNetTokenizer, FNetTokenizerFast

tests/models/layoutxlm/test_processor_layoutxlm.py

@@ -17,7 +17,6 @@
 import shutil
 import tempfile
 import unittest
-from os.path import dirname
 from typing import List
 
 from transformers import PreTrainedTokenizer, PreTrainedTokenizerBase, PreTrainedTokenizerFast

tests/models/layoutxlm/test_tokenization_layoutxlm.py

@@ -14,7 +14,6 @@
 # limitations under the License.
 
 import inspect
-import os
 import shutil
 import tempfile
 import unittest

tests/models/luke/test_tokenization_luke.py

@@ -13,9 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
-from os.path import dirname
 from typing import Tuple
 
 from transformers import AddedToken, LukeTokenizer

tests/models/m2m_100/test_tokenization_m2m_100.py

@@ -12,10 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import tempfile
 import unittest
-from os.path import dirname
 from pathlib import Path
 from shutil import copyfile
 

tests/models/marian/test_tokenization_marian.py

@@ -13,10 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import tempfile
 import unittest
-from os.path import dirname
 from pathlib import Path
 from shutil import copyfile
 

tests/models/mbart/test_tokenization_mbart.py

@@ -12,7 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import shutil
 import tempfile
 import unittest

tests/models/mbart50/test_tokenization_mbart50.py

@@ -12,11 +12,9 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import shutil
 import tempfile
 import unittest
-from os.path import dirname
 
 from transformers import SPIECE_UNDERLINE, BatchEncoding, MBart50Tokenizer, MBart50TokenizerFast, is_torch_available
 from transformers.testing_utils import (

tests/models/mluke/test_tokenization_mluke.py

@@ -14,9 +14,7 @@
 # limitations under the License.
 
 
-import os
 import unittest
-from os.path import dirname
 from typing import Tuple
 
 from transformers.models.mluke.tokenization_mluke import MLukeTokenizer

tests/models/plbart/test_tokenization_plbart.py

@@ -12,7 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import tempfile
 import unittest
 

tests/models/rag/test_modeling_rag.py

@@ -20,7 +20,6 @@
 import shutil
 import tempfile
 import unittest
-from os.path import dirname
 from unittest.mock import patch
 
 import numpy as np

tests/models/reformer/test_tokenization_reformer.py

@@ -12,9 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
-from os.path import dirname
 
 from transformers import SPIECE_UNDERLINE, ReformerTokenizer, ReformerTokenizerFast
 from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, require_torch, slow

tests/models/speech_to_text/test_processor_speech_to_text.py

@@ -12,11 +12,9 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import shutil
 import tempfile
 import unittest
-from os.path import dirname
 from pathlib import Path
 from shutil import copyfile
 

tests/models/speech_to_text/test_tokenization_speech_to_text.py

@@ -12,9 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
-from os.path import dirname
 from pathlib import Path
 from shutil import copyfile
 

tests/models/xglm/test_tokenization_xglm.py

@@ -13,7 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import pickle
 import shutil
 import tempfile

tests/models/xlm_prophetnet/test_tokenization_xlm_prophetnet.py

@@ -13,9 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
-from os.path import dirname
 
 from transformers.models.xlm_prophetnet.tokenization_xlm_prophetnet import SPIECE_UNDERLINE, XLMProphetNetTokenizer
 from transformers.testing_utils import get_tests_dir, require_sentencepiece, slow

tests/models/xlm_roberta/test_tokenization_xlm_roberta.py

@@ -13,12 +13,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import pickle
 import shutil
 import tempfile
 import unittest
-from os.path import dirname
 
 from transformers import SPIECE_UNDERLINE, XLMRobertaTokenizer, XLMRobertaTokenizerFast
 from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, slow

tests/models/xlnet/test_tokenization_xlnet.py

@@ -13,9 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import os
 import unittest
-from os.path import dirname
 
 from transformers import SPIECE_UNDERLINE, XLNetTokenizer, XLNetTokenizerFast
 from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, slow