device agnostic models testing (#27146)

* device agnostic models testing

* add decorator `require_torch_fp16`

* make style

* apply review suggestion

* Oops, the fp16 decorator was misused

tests/models/jukebox/test_modeling_jukebox.py

@@ -16,7 +16,13 @@ import unittest
 from unittest import skip
 
 from transformers import is_torch_available
-from transformers.testing_utils import require_torch, require_torch_gpu, slow, torch_device
+from transformers.testing_utils import (
+    require_torch,
+    require_torch_accelerator,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 from transformers.trainer_utils import set_seed
 
 
@@ -363,7 +369,7 @@ class Jukebox5bModelTester(unittest.TestCase):
         self.assertIn(zs[2][0].detach().cpu().tolist(), [self.EXPECTED_OUTPUT_0, self.EXPECTED_OUTPUT_0_PT_2])
 
     @slow
-    @require_torch_gpu
+    @require_torch_accelerator
     @skip("Not enough GPU memory on CI runners")
     def test_slow_sampling(self):
         model = JukeboxModel.from_pretrained(self.model_id, min_duration=0).eval()
@@ -388,7 +394,8 @@ class Jukebox5bModelTester(unittest.TestCase):
         torch.testing.assert_allclose(zs[2][0].cpu(), torch.tensor(self.EXPECTED_GPU_OUTPUTS_0))
 
     @slow
-    @require_torch_gpu
+    @require_torch_accelerator
+    @require_torch_fp16
     def test_fp16_slow_sampling(self):
         prior_id = "ArthurZ/jukebox_prior_0"
         model = JukeboxPrior.from_pretrained(prior_id, min_duration=0).eval().half().to(torch_device)

tests/models/led/test_modeling_led.py

@@ -21,7 +21,14 @@ import unittest
 
 from transformers import LEDConfig, is_torch_available
 from transformers.models.auto import get_values
-from transformers.testing_utils import require_sentencepiece, require_tokenizers, require_torch, slow, torch_device
+from transformers.testing_utils import (
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 from transformers.utils import cached_property
 
 from ...generation.test_utils import GenerationTesterMixin
@@ -363,12 +370,12 @@ class LEDModelTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterMixin,
             with torch.no_grad():
                 model(**inputs)[0]
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_dict = self.model_tester.prepare_config_and_inputs()
         input_ids = input_dict["input_ids"]
         attention_mask = input_ids.ne(1).to(torch_device)
         model = LEDForConditionalGeneration(config).eval().to(torch_device)
-        if torch_device == "cuda":
         model.half()
         model.generate(input_ids, attention_mask=attention_mask)
         model.generate(num_beams=4, do_sample=True, early_stopping=False, num_return_sequences=3)

tests/models/llama/test_modeling_llama.py

@@ -21,7 +21,14 @@ from parameterized import parameterized
 from pytest import mark
 
 from transformers import LlamaConfig, is_torch_available, set_seed
-from transformers.testing_utils import require_flash_attn, require_torch, require_torch_gpu, slow, torch_device
+from transformers.testing_utils import (
+    require_flash_attn,
+    require_torch,
+    require_torch_accelerator,
+    require_torch_gpu,
+    slow,
+    torch_device,
+)
 
 from ...generation.test_utils import GenerationTesterMixin
 from ...test_configuration_common import ConfigTester
@@ -534,7 +541,7 @@ end
 """,
     ]
 
-    @require_torch_gpu
+    @require_torch_accelerator
     @slow
     def test_model_7b_logits(self):
         model = LlamaForCausalLM.from_pretrained("codellama/CodeLlama-7b-hf").to(torch_device)

tests/models/m2m_100/test_modeling_m2m_100.py

@@ -20,7 +20,14 @@ import tempfile
 import unittest
 
 from transformers import M2M100Config, is_torch_available
-from transformers.testing_utils import require_sentencepiece, require_tokenizers, require_torch, slow, torch_device
+from transformers.testing_utils import (
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 from transformers.utils import cached_property
 
 from ...generation.test_utils import GenerationTesterMixin
@@ -312,12 +319,12 @@ class M2M100ModelTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterMix
             with torch.no_grad():
                 model(**inputs)[0]
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_dict = self.model_tester.prepare_config_and_inputs()
         input_ids = input_dict["input_ids"]
         attention_mask = input_ids.ne(1).to(torch_device)
         model = M2M100ForConditionalGeneration(config).eval().to(torch_device)
-        if torch_device == "cuda":
         model.half()
         model.generate(input_ids, attention_mask=attention_mask)
         model.generate(num_beams=4, do_sample=True, early_stopping=False, num_return_sequences=3)

tests/models/marian/test_modeling_marian.py

@@ -20,7 +20,14 @@ import unittest
 from huggingface_hub.hf_api import list_models
 
 from transformers import MarianConfig, is_torch_available
-from transformers.testing_utils import require_sentencepiece, require_tokenizers, require_torch, slow, torch_device
+from transformers.testing_utils import (
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 from transformers.utils import cached_property
 
 from ...generation.test_utils import GenerationTesterMixin
@@ -281,12 +288,12 @@ class MarianModelTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterMix
         config_and_inputs = self.model_tester.prepare_config_and_inputs_for_common()
         self.model_tester.check_encoder_decoder_model_standalone(*config_and_inputs)
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_dict = self.model_tester.prepare_config_and_inputs()
         input_ids = input_dict["input_ids"]
         attention_mask = input_ids.ne(1).to(torch_device)
         model = MarianMTModel(config).eval().to(torch_device)
-        if torch_device == "cuda":
         model.half()
         model.generate(input_ids, attention_mask=attention_mask)
         model.generate(num_beams=4, do_sample=True, early_stopping=False, num_return_sequences=3)
@@ -620,9 +627,9 @@ class TestMarian_en_ROMANCE(MarianIntegrationTest):
         self._assert_generated_batch_equal_expected()
 
     @slow
+    @require_torch
     def test_pipeline(self):
-        device = 0 if torch_device == "cuda" else -1
-        pipeline = TranslationPipeline(self.model, self.tokenizer, framework="pt", device=device)
+        pipeline = TranslationPipeline(self.model, self.tokenizer, framework="pt", device=torch_device)
         output = pipeline(self.src_text)
         self.assertEqual(self.expected_text, [x["translation_text"] for x in output])
 

tests/models/mask2former/test_modeling_mask2former.py

@@ -23,7 +23,8 @@ from tests.test_modeling_common import floats_tensor
 from transformers import Mask2FormerConfig, is_torch_available, is_vision_available
 from transformers.testing_utils import (
     require_torch,
-    require_torch_gpu,
+    require_torch_accelerator,
+    require_torch_fp16,
     require_torch_multi_gpu,
     require_vision,
     slow,
@@ -427,7 +428,8 @@ class Mask2FormerModelIntegrationTest(unittest.TestCase):
         ).to(torch_device)
         self.assertTrue(torch.allclose(outputs.class_queries_logits[0, :3, :3], expected_slice, atol=TOLERANCE))
 
-    @require_torch_gpu
+    @require_torch_accelerator
+    @require_torch_fp16
     def test_inference_fp16(self):
         model = (
             Mask2FormerForUniversalSegmentation.from_pretrained(self.model_checkpoints)

tests/models/maskformer/test_modeling_maskformer.py

@@ -24,7 +24,8 @@ from tests.test_modeling_common import floats_tensor
 from transformers import DetrConfig, MaskFormerConfig, SwinConfig, is_torch_available, is_vision_available
 from transformers.testing_utils import (
     require_torch,
-    require_torch_gpu,
+    require_torch_accelerator,
+    require_torch_fp16,
     require_torch_multi_gpu,
     require_vision,
     slow,
@@ -516,7 +517,8 @@ class MaskFormerModelIntegrationTest(unittest.TestCase):
         ).to(torch_device)
         self.assertTrue(torch.allclose(outputs.class_queries_logits[0, :3, :3], expected_slice, atol=TOLERANCE))
 
-    @require_torch_gpu
+    @require_torch_accelerator
+    @require_torch_fp16
     def test_inference_fp16(self):
         model = (
             MaskFormerForInstanceSegmentation.from_pretrained("facebook/maskformer-resnet101-coco-stuff")

tests/models/mbart/test_modeling_mbart.py

@@ -20,7 +20,14 @@ import tempfile
 import unittest
 
 from transformers import MBartConfig, is_torch_available
-from transformers.testing_utils import require_sentencepiece, require_tokenizers, require_torch, slow, torch_device
+from transformers.testing_utils import (
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 from transformers.utils import cached_property
 
 from ...generation.test_utils import GenerationTesterMixin
@@ -317,12 +324,12 @@ class MBartModelTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterMixi
             with torch.no_grad():
                 model(**inputs)[0]
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_dict = self.model_tester.prepare_config_and_inputs()
         input_ids = input_dict["input_ids"]
         attention_mask = input_ids.ne(1).to(torch_device)
         model = MBartForConditionalGeneration(config).eval().to(torch_device)
-        if torch_device == "cuda":
         model.half()
         model.generate(input_ids, attention_mask=attention_mask)
         model.generate(num_beams=4, do_sample=True, early_stopping=False, num_return_sequences=3)

tests/models/mega/test_modeling_mega.py

@@ -17,7 +17,13 @@
 import unittest
 
 from transformers import MegaConfig, is_torch_available
-from transformers.testing_utils import TestCasePlus, require_torch, slow, torch_device
+from transformers.testing_utils import (
+    TestCasePlus,
+    require_torch,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 
 from ...generation.test_utils import GenerationTesterMixin
 from ...test_configuration_common import ConfigTester
@@ -619,11 +625,11 @@ class MegaModelTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterMixin
         config_and_inputs = self.model_tester.prepare_config_and_inputs()
         self.model_tester.check_sequence_length_beyond_max_positions(*config_and_inputs)
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_ids, _, attention_mask, *_ = self.model_tester.prepare_config_and_inputs_for_decoder()
         # attention_mask = torch.LongTensor(input_ids.ne(1)).to(torch_device)
         model = MegaForCausalLM(config).eval().to(torch_device)
-        if torch_device == "cuda":
         model.half()
         model.generate(input_ids, attention_mask=attention_mask)
         model.generate(num_beams=4, do_sample=True, early_stopping=False, num_return_sequences=3)

tests/models/mistral/test_modeling_mistral.py

@@ -22,7 +22,14 @@ import unittest
 from pytest import mark
 
 from transformers import AutoTokenizer, MistralConfig, is_torch_available
-from transformers.testing_utils import require_flash_attn, require_torch, require_torch_gpu, slow, torch_device
+from transformers.testing_utils import (
+    backend_empty_cache,
+    require_flash_attn,
+    require_torch,
+    require_torch_gpu,
+    slow,
+    torch_device,
+)
 
 from ...generation.test_utils import GenerationTesterMixin
 from ...test_configuration_common import ConfigTester
@@ -450,7 +457,7 @@ class MistralIntegrationTest(unittest.TestCase):
         torch.testing.assert_close(out[0, 0, :30], EXPECTED_SLICE, atol=1e-4, rtol=1e-4)
 
         del model
-        torch.cuda.empty_cache()
+        backend_empty_cache(torch_device)
         gc.collect()
 
     @slow
@@ -467,5 +474,5 @@ class MistralIntegrationTest(unittest.TestCase):
         self.assertEqual(EXPECTED_TEXT_COMPLETION, text)
 
         del model
-        torch.cuda.empty_cache()
+        backend_empty_cache(torch_device)
         gc.collect()

tests/models/musicgen/test_modeling_musicgen.py

@@ -28,7 +28,13 @@ from transformers import (
     PretrainedConfig,
     T5Config,
 )
-from transformers.testing_utils import is_torch_available, require_torch, slow, torch_device
+from transformers.testing_utils import (
+    is_torch_available,
+    require_torch,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 from transformers.utils import cached_property
 
 from ...generation.test_utils import GenerationTesterMixin
@@ -1082,12 +1088,12 @@ class MusicgenTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterMixin,
             output_ids_generate = model.generate(do_sample=False, max_length=max_length, remove_invalid_values=True)
             self.assertIsNotNone(output_ids_generate)
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_dict = self.model_tester.prepare_config_and_inputs()
 
         for model_class in self.greedy_sample_model_classes:
             model = model_class(config).eval().to(torch_device)
-            if torch_device == "cuda":
             model.half()
             # greedy
             model.generate(input_dict["input_ids"], attention_mask=input_dict["attention_mask"], max_new_tokens=10)

tests/models/mvp/test_modeling_mvp.py

@@ -22,7 +22,14 @@ import unittest
 import timeout_decorator  # noqa
 
 from transformers import MvpConfig, is_torch_available
-from transformers.testing_utils import require_sentencepiece, require_tokenizers, require_torch, slow, torch_device
+from transformers.testing_utils import (
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 from transformers.utils import cached_property
 
 from ...generation.test_utils import GenerationTesterMixin
@@ -374,11 +381,11 @@ class MvpHeadTests(unittest.TestCase):
             mvp_toks = tokenizer.encode(ex, return_tensors="pt").squeeze()
             assert_tensors_close(desired_result.long(), mvp_toks, prefix=ex)
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_ids, batch_size = self._get_config_and_data()
         attention_mask = input_ids.ne(1).to(torch_device)
         model = MvpForConditionalGeneration(config).eval().to(torch_device)
-        if torch_device == "cuda":
         model.half()
         model.generate(input_ids, attention_mask=attention_mask)
         model.generate(num_beams=4, do_sample=True, early_stopping=False, num_return_sequences=3)
@@ -505,12 +512,12 @@ class MvpModelTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterMixin,
             with torch.no_grad():
                 model(**inputs)[0]
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_dict = self.model_tester.prepare_config_and_inputs()
         input_ids = input_dict["input_ids"]
         attention_mask = input_ids.ne(1).to(torch_device)
         model = MvpForConditionalGeneration(config).eval().to(torch_device)
-        if torch_device == "cuda":
         model.half()
         model.generate(input_ids, attention_mask=attention_mask)
         model.generate(num_beams=4, do_sample=True, early_stopping=False, num_return_sequences=3)

tests/models/nllb_moe/test_modeling_nllb_moe.py

@@ -24,6 +24,7 @@ from transformers.testing_utils import (
     require_sentencepiece,
     require_tokenizers,
     require_torch,
+    require_torch_fp16,
     slow,
     torch_device,
 )
@@ -327,12 +328,12 @@ class NllbMoeModelTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterMi
             with torch.no_grad():
                 model(**inputs)[0]
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_dict = self.model_tester.prepare_config_and_inputs()
         input_ids = input_dict["input_ids"]
         attention_mask = input_ids.ne(1).to(torch_device)
         model = NllbMoeForConditionalGeneration(config).eval().to(torch_device)
-        if torch_device == "cuda":
         model.half()
         model.generate(input_ids, attention_mask=attention_mask)
         model.generate(num_beams=4, do_sample=True, early_stopping=False, num_return_sequences=3)

tests/models/oneformer/test_modeling_oneformer.py

@@ -24,7 +24,8 @@ from tests.test_modeling_common import floats_tensor
 from transformers import OneFormerConfig, is_torch_available, is_vision_available
 from transformers.testing_utils import (
     require_torch,
-    require_torch_gpu,
+    require_torch_accelerator,
+    require_torch_fp16,
     require_torch_multi_gpu,
     require_vision,
     slow,
@@ -540,7 +541,8 @@ class OneFormerModelIntegrationTest(unittest.TestCase):
         ).to(torch_device)
         self.assertTrue(torch.allclose(class_queries_logits[0, :3, :3], expected_slice, atol=TOLERANCE))
 
-    @require_torch_gpu
+    @require_torch_accelerator
+    @require_torch_fp16
     def test_inference_fp16(self):
         model = (
             OneFormerForUniversalSegmentation.from_pretrained(self.model_checkpoints)

tests/models/opt/test_modeling_opt.py

@@ -22,7 +22,7 @@ import unittest
 import timeout_decorator  # noqa
 
 from transformers import OPTConfig, is_torch_available
-from transformers.testing_utils import require_torch, require_torch_fp16, require_torch_gpu, slow, torch_device
+from transformers.testing_utils import require_torch, require_torch_accelerator, require_torch_fp16, slow, torch_device
 
 from ...generation.test_utils import GenerationTesterMixin
 from ...test_configuration_common import ConfigTester
@@ -514,7 +514,8 @@ class OPTGenerationTest(unittest.TestCase):
 
         self.assertListEqual(predicted_outputs, EXPECTED_OUTPUTS)
 
-    @require_torch_gpu
+    @require_torch_accelerator
+    @require_torch_fp16
     def test_batched_nan_fp16(self):
         # a bug manifested starting at models facebook/opt-1.3 and larger when running batched generations,
         # therefore not using a tiny model, but the smallest model the problem was seen with which is opt-1.3b.

tests/models/owlv2/test_modeling_owlv2.py

@@ -24,7 +24,14 @@ import numpy as np
 import requests
 
 from transformers import Owlv2Config, Owlv2TextConfig, Owlv2VisionConfig
-from transformers.testing_utils import require_torch, require_torch_gpu, require_vision, slow, torch_device
+from transformers.testing_utils import (
+    require_torch,
+    require_torch_accelerator,
+    require_torch_fp16,
+    require_vision,
+    slow,
+    torch_device,
+)
 from transformers.utils import is_torch_available, is_vision_available
 
 from ...test_configuration_common import ConfigTester
@@ -869,7 +876,8 @@ class Owlv2ModelIntegrationTest(unittest.TestCase):
         self.assertTrue(torch.allclose(outputs.target_pred_boxes[0, :3, :3], expected_slice_boxes, atol=1e-4))
 
     @slow
-    @require_torch_gpu
+    @require_torch_accelerator
+    @require_torch_fp16
     def test_inference_one_shot_object_detection_fp16(self):
         model_name = "google/owlv2-base-patch16"
         model = Owlv2ForObjectDetection.from_pretrained(model_name, torch_dtype=torch.float16).to(torch_device)

tests/models/owlvit/test_modeling_owlvit.py

@@ -24,7 +24,14 @@ import numpy as np
 import requests
 
 from transformers import OwlViTConfig, OwlViTTextConfig, OwlViTVisionConfig
-from transformers.testing_utils import require_torch, require_torch_gpu, require_vision, slow, torch_device
+from transformers.testing_utils import (
+    require_torch,
+    require_torch_accelerator,
+    require_torch_fp16,
+    require_vision,
+    slow,
+    torch_device,
+)
 from transformers.utils import is_torch_available, is_vision_available
 
 from ...test_configuration_common import ConfigTester
@@ -860,7 +867,8 @@ class OwlViTModelIntegrationTest(unittest.TestCase):
         self.assertTrue(torch.allclose(outputs.target_pred_boxes[0, :3, :3], expected_slice_boxes, atol=1e-4))
 
     @slow
-    @require_torch_gpu
+    @require_torch_accelerator
+    @require_torch_fp16
     def test_inference_one_shot_object_detection_fp16(self):
         model_name = "google/owlvit-base-patch32"
         model = OwlViTForObjectDetection.from_pretrained(model_name, torch_dtype=torch.float16).to(torch_device)

tests/models/pegasus/test_modeling_pegasus.py

@@ -18,7 +18,14 @@ import tempfile
 import unittest
 
 from transformers import PegasusConfig, is_torch_available
-from transformers.testing_utils import require_sentencepiece, require_tokenizers, require_torch, slow, torch_device
+from transformers.testing_utils import (
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 from transformers.utils import cached_property
 
 from ...generation.test_utils import GenerationTesterMixin
@@ -280,12 +287,12 @@ class PegasusModelTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterMi
         config_and_inputs = self.model_tester.prepare_config_and_inputs_for_common()
         self.model_tester.check_encoder_decoder_model_standalone(*config_and_inputs)
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_dict = self.model_tester.prepare_config_and_inputs()
         input_ids = input_dict["input_ids"]
         attention_mask = input_ids.ne(1).to(torch_device)
         model = PegasusForConditionalGeneration(config).eval().to(torch_device)
-        if torch_device == "cuda":
         model.half()
         model.generate(input_ids, attention_mask=attention_mask)
         model.generate(num_beams=4, do_sample=True, early_stopping=False, num_return_sequences=3)
@@ -352,6 +359,7 @@ class PegasusXSUMIntegrationTest(AbstractSeq2SeqIntegrationTest):
         return AutoModelForSeq2SeqLM.from_pretrained(self.checkpoint_name).to(torch_device)
 
     @slow
+    @require_torch_fp16
     def test_pegasus_xsum_summary(self):
         assert self.tokenizer.model_max_length == 512
         inputs = self.tokenizer(self.src_text, return_tensors="pt", truncation=True, max_length=512, padding=True).to(
@@ -362,9 +370,6 @@ class PegasusXSUMIntegrationTest(AbstractSeq2SeqIntegrationTest):
         decoded = self.tokenizer.batch_decode(translated_tokens, skip_special_tokens=True)
         assert self.tgt_text == decoded
 
-        if "cuda" not in torch_device:
-            return
-        # Demonstrate fp16 issue, Contributions welcome!
         self.model.half()
         translated_tokens_fp16 = self.model.generate(**inputs, max_length=10)
         decoded_fp16 = self.tokenizer.batch_decode(translated_tokens_fp16, skip_special_tokens=True)

tests/models/pegasus_x/test_modeling_pegasus_x.py

@@ -21,7 +21,14 @@ import tempfile
 import unittest
 
 from transformers import is_torch_available
-from transformers.testing_utils import require_sentencepiece, require_tokenizers, require_torch, slow, torch_device
+from transformers.testing_utils import (
+    require_sentencepiece,
+    require_tokenizers,
+    require_torch,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 from transformers.utils import cached_property
 
 from ...generation.test_utils import GenerationTesterMixin
@@ -274,12 +281,12 @@ class PegasusXModelTest(ModelTesterMixin, GenerationTesterMixin, PipelineTesterM
             with torch.no_grad():
                 model(**inputs)[0]
 
+    @require_torch_fp16
     def test_generate_fp16(self):
         config, input_dict = self.model_tester.prepare_config_and_inputs()
         input_ids = input_dict["input_ids"]
         attention_mask = input_ids.ne(1).to(torch_device)
         model = PegasusXForConditionalGeneration(config).eval().to(torch_device)
-        if torch_device == "cuda":
         model.half()
         model.generate(input_ids, attention_mask=attention_mask)
         model.generate(num_beams=4, do_sample=True, early_stopping=False, num_return_sequences=3)

tests/models/persimmon/test_modeling_persimmon.py

@@ -21,7 +21,14 @@ import unittest
 from parameterized import parameterized
 
 from transformers import PersimmonConfig, is_torch_available, set_seed
-from transformers.testing_utils import require_torch, require_torch_gpu, slow, torch_device
+from transformers.testing_utils import (
+    backend_empty_cache,
+    require_torch,
+    require_torch_accelerator,
+    require_torch_fp16,
+    slow,
+    torch_device,
+)
 
 from ...generation.test_utils import GenerationTesterMixin
 from ...test_configuration_common import ConfigTester
@@ -413,12 +420,13 @@ class PersimmonIntegrationTest(unittest.TestCase):
         # fmt: on
         torch.testing.assert_close(out.cpu()[0, 0, :30], EXPECTED_SLICE, atol=1e-5, rtol=1e-5)
 
-        torch.cuda.empty_cache()
+        backend_empty_cache(torch_device)
         del model
         gc.collect()
 
     @slow
-    @require_torch_gpu
+    @require_torch_accelerator
+    @require_torch_fp16
     def test_model_8b_chat_greedy_generation(self):
         EXPECTED_TEXT_COMPLETION = """human: Simply put, the theory of relativity states that?\n\nadept: The theory of relativity states that the laws of physics are the same for all observers, regardless of their relative motion."""
         prompt = "human: Simply put, the theory of relativity states that?\n\nadept:"
@@ -433,6 +441,6 @@ class PersimmonIntegrationTest(unittest.TestCase):
         text = tokenizer.decode(generated_ids[0], skip_special_tokens=True)
         self.assertEqual(EXPECTED_TEXT_COMPLETION, text)
 
-        torch.cuda.empty_cache()
+        backend_empty_cache(torch_device)
         del model
         gc.collect()