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/xglm/test_modeling_flax_xglm.py

@@ -26,10 +26,10 @@ from ...test_modeling_flax_common import FlaxModelTesterMixin, floats_tensor, id
 
 
 if is_flax_available():
-    import numpy as np
-
     import jax
     import jax.numpy as jnp
+    import numpy as np
+
     from transformers.modeling_flax_pytorch_utils import (
         convert_pytorch_state_dict_to_flax,
         load_flax_weights_in_pytorch_model,
@@ -196,7 +196,6 @@ class FlaxXGLMModelTester:
 @require_sentencepiece
 @require_flax
 class FlaxXGLMModelTest(FlaxModelTesterMixin, FlaxGenerationTesterMixin, unittest.TestCase):
-
     all_model_classes = (FlaxXGLMModel, FlaxXGLMForCausalLM) if is_flax_available() else ()
     all_generative_model_classes = (FlaxXGLMForCausalLM,) if is_flax_available() else ()
 

tests/models/xglm/test_modeling_tf_xglm.py

@@ -140,7 +140,6 @@ class TFXGLMModelTester:
 
 @require_tf
 class TFXGLMModelTest(TFModelTesterMixin, unittest.TestCase):
-
     all_model_classes = (TFXGLMModel, TFXGLMForCausalLM) if is_tf_available() else ()
     all_generative_model_classes = (TFXGLMForCausalLM,) if is_tf_available() else ()
     test_onnx = False

tests/models/xglm/test_modeling_xglm.py

@@ -295,7 +295,6 @@ class XGLMModelTester:
 
 @require_torch
 class XGLMModelTest(ModelTesterMixin, GenerationTesterMixin, unittest.TestCase):
-
     all_model_classes = (XGLMModel, XGLMForCausalLM) if is_torch_available() else ()
     all_generative_model_classes = (XGLMForCausalLM,) if is_torch_available() else ()
     fx_compatible = True

tests/models/xglm/test_tokenization_xglm.py

@@ -31,7 +31,6 @@ SAMPLE_VOCAB = get_tests_dir("fixtures/test_sentencepiece.model")
 @require_sentencepiece
 @require_tokenizers
 class XGLMTokenizationTest(TokenizerTesterMixin, unittest.TestCase):
-
     tokenizer_class = XGLMTokenizer
     rust_tokenizer_class = XGLMTokenizerFast
     test_rust_tokenizer = True