Update quality tooling for formatting (#21480)

* Result of black 23.1

* Update target to Python 3.7

* Switch flake8 to ruff

* Configure isort

* Configure isort

* Apply isort with line limit

* Put the right black version

* adapt black in check copies

* Fix copies

tests/models/roformer/test_modeling_flax_roformer.py

@@ -24,6 +24,7 @@ from ...test_modeling_flax_common import FlaxModelTesterMixin, ids_tensor, rando
 
 if is_flax_available():
     import jax.numpy as jnp
+
     from transformers.models.roformer.modeling_flax_roformer import (
         FlaxRoFormerForMaskedLM,
         FlaxRoFormerForMultipleChoice,
@@ -116,7 +117,6 @@ class FlaxRoFormerModelTester(unittest.TestCase):
 
 @require_flax
 class FlaxRoFormerModelTest(FlaxModelTesterMixin, unittest.TestCase):
-
     test_head_masking = True
 
     all_model_classes = (

tests/models/roformer/test_modeling_roformer.py

@@ -361,7 +361,6 @@ class RoFormerModelTester:
 
 @require_torch
 class RoFormerModelTest(ModelTesterMixin, unittest.TestCase):
-
     all_model_classes = (
         (
             RoFormerModel,
@@ -491,7 +490,6 @@ class RoFormerSinusoidalPositionalEmbeddingTest(unittest.TestCase):
         )
 
     def test_positional_emb_weights_against_roformer(self):
-
         desired_weights = torch.tensor(
             [
                 [0.0000, 0.0000, 0.0000, 0.0000, 0.0000],

tests/models/roformer/test_modeling_tf_roformer.py

@@ -240,7 +240,6 @@ class TFRoFormerModelTester:
 
 @require_tf
 class TFRoFormerModelTest(TFModelTesterMixin, unittest.TestCase):
-
     all_model_classes = (
         (
             TFRoFormerModel,
@@ -344,7 +343,6 @@ class TFRoFormerSinusoidalPositionalEmbeddingTest(unittest.TestCase):
         tf.debugging.assert_near(emb, desired_weights, atol=self.tolerance)
 
     def test_positional_emb_weights_against_roformer(self):
-
         desired_weights = tf.constant(
             [
                 [0.0000, 0.0000, 0.0000, 0.0000, 0.0000],

tests/models/roformer/test_tokenization_roformer.py

@@ -24,7 +24,6 @@ from ...test_tokenization_common import TokenizerTesterMixin
 @require_rjieba
 @require_tokenizers
 class RoFormerTokenizationTest(TokenizerTesterMixin, unittest.TestCase):
-
     tokenizer_class = RoFormerTokenizer
     rust_tokenizer_class = RoFormerTokenizerFast
     space_between_special_tokens = True