Move test model folders (#17034)
* move test model folders (TODO: fix imports and others) * fix (potentially partially) imports (in model test modules) * fix (potentially partially) imports (in tokenization test modules) * fix (potentially partially) imports (in feature extraction test modules) * fix import utils.test_modeling_tf_core * fix path ../fixtures/ * fix imports about generation.test_generation_flax_utils * fix more imports * fix fixture path * fix get_test_dir * update module_to_test_file * fix get_tests_dir from wrong transformers.utils * update config.yml (CircleCI) * fix style * remove missing imports * update new model script * update check_repo * update SPECIAL_MODULE_TO_TEST_MAP * fix style * add __init__ * update self-scheduled * fix add_new_model scripts * check one way to get location back * python setup.py build install * fix import in test auto * update self-scheduled.yml * update slack notification script * Add comments about artifact names * fix for yolos Co-authored-by: ydshieh <ydshieh@users.noreply.github.com>
This commit is contained in:
0
tests/models/imagegpt/__init__.py
Normal file
0
tests/models/imagegpt/__init__.py
Normal file
177
tests/models/imagegpt/test_feature_extraction_imagegpt.py
Normal file
177
tests/models/imagegpt/test_feature_extraction_imagegpt.py
Normal file
@@ -0,0 +1,177 @@
|
||||
# coding=utf-8
|
||||
# Copyright 2021 HuggingFace Inc.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
|
||||
import json
|
||||
import os
|
||||
import tempfile
|
||||
import unittest
|
||||
|
||||
import numpy as np
|
||||
from datasets import load_dataset
|
||||
|
||||
from transformers.testing_utils import require_torch, require_vision, slow
|
||||
from transformers.utils import is_torch_available, is_vision_available
|
||||
|
||||
from ...test_feature_extraction_common import FeatureExtractionSavingTestMixin
|
||||
|
||||
|
||||
if is_torch_available():
|
||||
import torch
|
||||
|
||||
if is_vision_available():
|
||||
from PIL import Image
|
||||
|
||||
from transformers import ImageGPTFeatureExtractor
|
||||
|
||||
|
||||
class ImageGPTFeatureExtractionTester(unittest.TestCase):
|
||||
def __init__(
|
||||
self,
|
||||
parent,
|
||||
batch_size=7,
|
||||
num_channels=3,
|
||||
image_size=18,
|
||||
min_resolution=30,
|
||||
max_resolution=400,
|
||||
do_resize=True,
|
||||
size=18,
|
||||
do_normalize=True,
|
||||
):
|
||||
self.parent = parent
|
||||
self.batch_size = batch_size
|
||||
self.num_channels = num_channels
|
||||
self.image_size = image_size
|
||||
self.min_resolution = min_resolution
|
||||
self.max_resolution = max_resolution
|
||||
self.do_resize = do_resize
|
||||
self.size = size
|
||||
self.do_normalize = do_normalize
|
||||
|
||||
def prepare_feat_extract_dict(self):
|
||||
return {
|
||||
# here we create 2 clusters for the sake of simplicity
|
||||
"clusters": np.asarray(
|
||||
[
|
||||
[0.8866443634033203, 0.6618829369544983, 0.3891746401786804],
|
||||
[-0.6042559146881104, -0.02295008860528469, 0.5423797369003296],
|
||||
]
|
||||
),
|
||||
"do_resize": self.do_resize,
|
||||
"size": self.size,
|
||||
"do_normalize": self.do_normalize,
|
||||
}
|
||||
|
||||
|
||||
@require_torch
|
||||
@require_vision
|
||||
class ImageGPTFeatureExtractionTest(FeatureExtractionSavingTestMixin, unittest.TestCase):
|
||||
|
||||
feature_extraction_class = ImageGPTFeatureExtractor if is_vision_available() else None
|
||||
|
||||
def setUp(self):
|
||||
self.feature_extract_tester = ImageGPTFeatureExtractionTester(self)
|
||||
|
||||
@property
|
||||
def feat_extract_dict(self):
|
||||
return self.feature_extract_tester.prepare_feat_extract_dict()
|
||||
|
||||
def test_feat_extract_properties(self):
|
||||
feature_extractor = self.feature_extraction_class(**self.feat_extract_dict)
|
||||
self.assertTrue(hasattr(feature_extractor, "clusters"))
|
||||
self.assertTrue(hasattr(feature_extractor, "do_resize"))
|
||||
self.assertTrue(hasattr(feature_extractor, "size"))
|
||||
self.assertTrue(hasattr(feature_extractor, "do_normalize"))
|
||||
|
||||
def test_feat_extract_to_json_string(self):
|
||||
feat_extract = self.feature_extraction_class(**self.feat_extract_dict)
|
||||
obj = json.loads(feat_extract.to_json_string())
|
||||
for key, value in self.feat_extract_dict.items():
|
||||
if key == "clusters":
|
||||
self.assertTrue(np.array_equal(value, obj[key]))
|
||||
else:
|
||||
self.assertEqual(obj[key], value)
|
||||
|
||||
def test_feat_extract_to_json_file(self):
|
||||
feat_extract_first = self.feature_extraction_class(**self.feat_extract_dict)
|
||||
|
||||
with tempfile.TemporaryDirectory() as tmpdirname:
|
||||
json_file_path = os.path.join(tmpdirname, "feat_extract.json")
|
||||
feat_extract_first.to_json_file(json_file_path)
|
||||
feat_extract_second = self.feature_extraction_class.from_json_file(json_file_path).to_dict()
|
||||
|
||||
feat_extract_first = feat_extract_first.to_dict()
|
||||
for key, value in feat_extract_first.items():
|
||||
if key == "clusters":
|
||||
self.assertTrue(np.array_equal(value, feat_extract_second[key]))
|
||||
else:
|
||||
self.assertEqual(feat_extract_first[key], value)
|
||||
|
||||
def test_feat_extract_from_and_save_pretrained(self):
|
||||
feat_extract_first = self.feature_extraction_class(**self.feat_extract_dict)
|
||||
|
||||
with tempfile.TemporaryDirectory() as tmpdirname:
|
||||
feat_extract_first.save_pretrained(tmpdirname)
|
||||
feat_extract_second = self.feature_extraction_class.from_pretrained(tmpdirname).to_dict()
|
||||
|
||||
feat_extract_first = feat_extract_first.to_dict()
|
||||
for key, value in feat_extract_first.items():
|
||||
if key == "clusters":
|
||||
self.assertTrue(np.array_equal(value, feat_extract_second[key]))
|
||||
else:
|
||||
self.assertEqual(feat_extract_first[key], value)
|
||||
|
||||
@unittest.skip("ImageGPT requires clusters at initialization")
|
||||
def test_init_without_params(self):
|
||||
pass
|
||||
|
||||
|
||||
def prepare_images():
|
||||
dataset = load_dataset("hf-internal-testing/fixtures_image_utils", split="test")
|
||||
|
||||
image1 = Image.open(dataset[4]["file"])
|
||||
image2 = Image.open(dataset[5]["file"])
|
||||
|
||||
images = [image1, image2]
|
||||
|
||||
return images
|
||||
|
||||
|
||||
@require_vision
|
||||
@require_torch
|
||||
class ImageGPTFeatureExtractorIntegrationTest(unittest.TestCase):
|
||||
@slow
|
||||
def test_image(self):
|
||||
feature_extractor = ImageGPTFeatureExtractor.from_pretrained("openai/imagegpt-small")
|
||||
|
||||
images = prepare_images()
|
||||
|
||||
# test non-batched
|
||||
encoding = feature_extractor(images[0], return_tensors="pt")
|
||||
|
||||
self.assertIsInstance(encoding.input_ids, torch.LongTensor)
|
||||
self.assertEqual(encoding.input_ids.shape, (1, 1024))
|
||||
|
||||
expected_slice = [306, 191, 191]
|
||||
self.assertEqual(encoding.input_ids[0, :3].tolist(), expected_slice)
|
||||
|
||||
# test batched
|
||||
encoding = feature_extractor(images, return_tensors="pt")
|
||||
|
||||
self.assertIsInstance(encoding.input_ids, torch.LongTensor)
|
||||
self.assertEqual(encoding.input_ids.shape, (2, 1024))
|
||||
|
||||
expected_slice = [303, 13, 13]
|
||||
self.assertEqual(encoding.input_ids[1, -3:].tolist(), expected_slice)
|
||||
545
tests/models/imagegpt/test_modeling_imagegpt.py
Normal file
545
tests/models/imagegpt/test_modeling_imagegpt.py
Normal file
@@ -0,0 +1,545 @@
|
||||
# coding=utf-8
|
||||
# Copyright 2021 The HuggingFace Team. All rights reserved.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
|
||||
import copy
|
||||
import inspect
|
||||
import os
|
||||
import tempfile
|
||||
import unittest
|
||||
|
||||
from transformers import ImageGPTConfig
|
||||
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 ...generation.test_generation_utils import GenerationTesterMixin
|
||||
from ...test_configuration_common import ConfigTester
|
||||
from ...test_modeling_common import (
|
||||
ModelTesterMixin,
|
||||
_config_zero_init,
|
||||
floats_tensor,
|
||||
ids_tensor,
|
||||
random_attention_mask,
|
||||
)
|
||||
|
||||
|
||||
if is_torch_available():
|
||||
import torch
|
||||
|
||||
from transformers import (
|
||||
IMAGEGPT_PRETRAINED_MODEL_ARCHIVE_LIST,
|
||||
ImageGPTForCausalImageModeling,
|
||||
ImageGPTForImageClassification,
|
||||
ImageGPTModel,
|
||||
)
|
||||
|
||||
if is_vision_available():
|
||||
from PIL import Image
|
||||
|
||||
from transformers import ImageGPTFeatureExtractor
|
||||
|
||||
|
||||
class ImageGPTModelTester:
|
||||
def __init__(
|
||||
self,
|
||||
parent,
|
||||
batch_size=14,
|
||||
seq_length=7,
|
||||
is_training=True,
|
||||
use_token_type_ids=True,
|
||||
use_input_mask=True,
|
||||
use_labels=True,
|
||||
use_mc_token_ids=True,
|
||||
vocab_size=99,
|
||||
hidden_size=32,
|
||||
num_hidden_layers=5,
|
||||
num_attention_heads=4,
|
||||
intermediate_size=37,
|
||||
hidden_act="gelu",
|
||||
hidden_dropout_prob=0.1,
|
||||
attention_probs_dropout_prob=0.1,
|
||||
max_position_embeddings=512,
|
||||
type_vocab_size=16,
|
||||
type_sequence_label_size=2,
|
||||
initializer_range=0.02,
|
||||
num_labels=3,
|
||||
num_choices=4,
|
||||
scope=None,
|
||||
):
|
||||
self.parent = parent
|
||||
self.batch_size = batch_size
|
||||
self.seq_length = seq_length
|
||||
self.is_training = is_training
|
||||
self.use_token_type_ids = use_token_type_ids
|
||||
self.use_input_mask = use_input_mask
|
||||
self.use_labels = use_labels
|
||||
self.use_mc_token_ids = use_mc_token_ids
|
||||
self.vocab_size = vocab_size
|
||||
self.hidden_size = hidden_size
|
||||
self.num_hidden_layers = num_hidden_layers
|
||||
self.num_attention_heads = num_attention_heads
|
||||
self.intermediate_size = intermediate_size
|
||||
self.hidden_act = hidden_act
|
||||
self.hidden_dropout_prob = hidden_dropout_prob
|
||||
self.attention_probs_dropout_prob = attention_probs_dropout_prob
|
||||
self.max_position_embeddings = max_position_embeddings
|
||||
self.type_vocab_size = type_vocab_size
|
||||
self.type_sequence_label_size = type_sequence_label_size
|
||||
self.initializer_range = initializer_range
|
||||
self.num_labels = num_labels
|
||||
self.num_choices = num_choices
|
||||
self.scope = None
|
||||
|
||||
def get_large_model_config(self):
|
||||
return ImageGPTConfig.from_pretrained("imagegpt")
|
||||
|
||||
def prepare_config_and_inputs(
|
||||
self, gradient_checkpointing=False, scale_attn_by_inverse_layer_idx=False, reorder_and_upcast_attn=False
|
||||
):
|
||||
pixel_values = ids_tensor([self.batch_size, self.seq_length], self.vocab_size - 1)
|
||||
|
||||
input_mask = None
|
||||
if self.use_input_mask:
|
||||
input_mask = random_attention_mask([self.batch_size, self.seq_length])
|
||||
|
||||
token_type_ids = None
|
||||
if self.use_token_type_ids:
|
||||
token_type_ids = ids_tensor([self.batch_size, self.seq_length], self.type_vocab_size)
|
||||
|
||||
mc_token_ids = None
|
||||
if self.use_mc_token_ids:
|
||||
mc_token_ids = ids_tensor([self.batch_size, self.num_choices], self.seq_length)
|
||||
|
||||
sequence_labels = None
|
||||
token_labels = None
|
||||
choice_labels = None
|
||||
if self.use_labels:
|
||||
sequence_labels = ids_tensor([self.batch_size], self.type_sequence_label_size)
|
||||
token_labels = ids_tensor([self.batch_size, self.seq_length], self.num_labels)
|
||||
choice_labels = ids_tensor([self.batch_size], self.num_choices)
|
||||
|
||||
config = self.get_config(
|
||||
gradient_checkpointing=gradient_checkpointing,
|
||||
scale_attn_by_inverse_layer_idx=scale_attn_by_inverse_layer_idx,
|
||||
reorder_and_upcast_attn=reorder_and_upcast_attn,
|
||||
)
|
||||
|
||||
head_mask = ids_tensor([self.num_hidden_layers, self.num_attention_heads], 2)
|
||||
|
||||
return (
|
||||
config,
|
||||
pixel_values,
|
||||
input_mask,
|
||||
head_mask,
|
||||
token_type_ids,
|
||||
mc_token_ids,
|
||||
sequence_labels,
|
||||
token_labels,
|
||||
choice_labels,
|
||||
)
|
||||
|
||||
def get_config(
|
||||
self, gradient_checkpointing=False, scale_attn_by_inverse_layer_idx=False, reorder_and_upcast_attn=False
|
||||
):
|
||||
return ImageGPTConfig(
|
||||
vocab_size=self.vocab_size,
|
||||
n_embd=self.hidden_size,
|
||||
n_layer=self.num_hidden_layers,
|
||||
n_head=self.num_attention_heads,
|
||||
n_inner=self.intermediate_size,
|
||||
activation_function=self.hidden_act,
|
||||
resid_pdrop=self.hidden_dropout_prob,
|
||||
attn_pdrop=self.attention_probs_dropout_prob,
|
||||
n_positions=self.max_position_embeddings,
|
||||
type_vocab_size=self.type_vocab_size,
|
||||
initializer_range=self.initializer_range,
|
||||
use_cache=True,
|
||||
gradient_checkpointing=gradient_checkpointing,
|
||||
scale_attn_by_inverse_layer_idx=scale_attn_by_inverse_layer_idx,
|
||||
reorder_and_upcast_attn=reorder_and_upcast_attn,
|
||||
)
|
||||
|
||||
def prepare_config_and_inputs_for_decoder(self):
|
||||
(
|
||||
config,
|
||||
pixel_values,
|
||||
input_mask,
|
||||
head_mask,
|
||||
token_type_ids,
|
||||
mc_token_ids,
|
||||
sequence_labels,
|
||||
token_labels,
|
||||
choice_labels,
|
||||
) = self.prepare_config_and_inputs()
|
||||
|
||||
encoder_hidden_states = floats_tensor([self.batch_size, self.seq_length, self.hidden_size])
|
||||
encoder_attention_mask = ids_tensor([self.batch_size, self.seq_length], vocab_size=2)
|
||||
|
||||
return (
|
||||
config,
|
||||
pixel_values,
|
||||
input_mask,
|
||||
head_mask,
|
||||
token_type_ids,
|
||||
sequence_labels,
|
||||
token_labels,
|
||||
choice_labels,
|
||||
encoder_hidden_states,
|
||||
encoder_attention_mask,
|
||||
)
|
||||
|
||||
def create_and_check_imagegpt_model(self, config, pixel_values, input_mask, head_mask, token_type_ids, *args):
|
||||
model = ImageGPTModel(config=config)
|
||||
model.to(torch_device)
|
||||
model.eval()
|
||||
|
||||
result = model(pixel_values, token_type_ids=token_type_ids, head_mask=head_mask)
|
||||
result = model(pixel_values, token_type_ids=token_type_ids)
|
||||
result = model(pixel_values)
|
||||
|
||||
self.parent.assertEqual(result.last_hidden_state.shape, (self.batch_size, self.seq_length, self.hidden_size))
|
||||
self.parent.assertEqual(len(result.past_key_values), config.n_layer)
|
||||
|
||||
def create_and_check_lm_head_model(self, config, pixel_values, input_mask, head_mask, token_type_ids, *args):
|
||||
model = ImageGPTForCausalImageModeling(config)
|
||||
model.to(torch_device)
|
||||
model.eval()
|
||||
|
||||
labels = ids_tensor([self.batch_size, self.seq_length], self.vocab_size - 1)
|
||||
result = model(pixel_values, token_type_ids=token_type_ids, labels=labels)
|
||||
self.parent.assertEqual(result.loss.shape, ())
|
||||
# ImageGPTForCausalImageModeling doens't have tied input- and output embeddings
|
||||
self.parent.assertEqual(result.logits.shape, (self.batch_size, self.seq_length, self.vocab_size - 1))
|
||||
|
||||
def create_and_check_imagegpt_for_image_classification(
|
||||
self, config, pixel_values, input_mask, head_mask, token_type_ids, mc_token_ids, sequence_labels, *args
|
||||
):
|
||||
config.num_labels = self.num_labels
|
||||
model = ImageGPTForImageClassification(config)
|
||||
model.to(torch_device)
|
||||
model.eval()
|
||||
result = model(pixel_values, attention_mask=input_mask, token_type_ids=token_type_ids, labels=sequence_labels)
|
||||
self.parent.assertEqual(result.logits.shape, (self.batch_size, self.num_labels))
|
||||
|
||||
def prepare_config_and_inputs_for_common(self):
|
||||
config_and_inputs = self.prepare_config_and_inputs()
|
||||
|
||||
(
|
||||
config,
|
||||
pixel_values,
|
||||
input_mask,
|
||||
head_mask,
|
||||
token_type_ids,
|
||||
mc_token_ids,
|
||||
sequence_labels,
|
||||
token_labels,
|
||||
choice_labels,
|
||||
) = config_and_inputs
|
||||
|
||||
inputs_dict = {
|
||||
"pixel_values": pixel_values,
|
||||
"token_type_ids": token_type_ids,
|
||||
"head_mask": head_mask,
|
||||
}
|
||||
|
||||
return config, inputs_dict
|
||||
|
||||
|
||||
@require_torch
|
||||
class ImageGPTModelTest(ModelTesterMixin, GenerationTesterMixin, unittest.TestCase):
|
||||
|
||||
all_model_classes = (
|
||||
(ImageGPTForCausalImageModeling, ImageGPTForImageClassification, ImageGPTModel) if is_torch_available() else ()
|
||||
)
|
||||
all_generative_model_classes = (ImageGPTForCausalImageModeling,) if is_torch_available() else ()
|
||||
test_missing_keys = False
|
||||
input_name = "pixel_values"
|
||||
|
||||
# as ImageGPTForImageClassification isn't included in any auto mapping, we add labels here
|
||||
def _prepare_for_class(self, inputs_dict, model_class, return_labels=False):
|
||||
inputs_dict = super()._prepare_for_class(inputs_dict, model_class, return_labels=return_labels)
|
||||
|
||||
if return_labels:
|
||||
if model_class.__name__ == "ImageGPTForImageClassification":
|
||||
inputs_dict["labels"] = torch.zeros(
|
||||
self.model_tester.batch_size, dtype=torch.long, device=torch_device
|
||||
)
|
||||
|
||||
return inputs_dict
|
||||
|
||||
# we overwrite the _check_scores method of GenerationTesterMixin, as ImageGPTForCausalImageModeling doesn't have tied input- and output embeddings
|
||||
def _check_scores(self, batch_size, scores, length, config):
|
||||
expected_shape = (batch_size, config.vocab_size - 1)
|
||||
self.assertIsInstance(scores, tuple)
|
||||
self.assertEqual(len(scores), length)
|
||||
self.assertListEqual([iter_scores.shape for iter_scores in scores], [expected_shape] * len(scores))
|
||||
|
||||
def setUp(self):
|
||||
self.model_tester = ImageGPTModelTester(self)
|
||||
self.config_tester = ConfigTester(self, config_class=ImageGPTConfig, n_embd=37)
|
||||
|
||||
def test_config(self):
|
||||
self.config_tester.run_common_tests()
|
||||
|
||||
def test_imagegpt_model(self):
|
||||
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
||||
self.model_tester.create_and_check_imagegpt_model(*config_and_inputs)
|
||||
|
||||
def test_imagegpt_causal_lm(self):
|
||||
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
||||
self.model_tester.create_and_check_lm_head_model(*config_and_inputs)
|
||||
|
||||
def test_imagegpt_image_classification(self):
|
||||
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
||||
self.model_tester.create_and_check_imagegpt_for_image_classification(*config_and_inputs)
|
||||
|
||||
@slow
|
||||
def test_model_from_pretrained(self):
|
||||
for model_name in IMAGEGPT_PRETRAINED_MODEL_ARCHIVE_LIST[:1]:
|
||||
model = ImageGPTModel.from_pretrained(model_name)
|
||||
self.assertIsNotNone(model)
|
||||
|
||||
def test_forward_signature(self):
|
||||
config, _ = self.model_tester.prepare_config_and_inputs_for_common()
|
||||
|
||||
for model_class in self.all_model_classes:
|
||||
model = model_class(config)
|
||||
signature = inspect.signature(model.forward)
|
||||
# signature.parameters is an OrderedDict => so arg_names order is deterministic
|
||||
arg_names = [*signature.parameters.keys()]
|
||||
|
||||
expected_arg_names = ["input_ids"]
|
||||
self.assertListEqual(arg_names[:1], expected_arg_names)
|
||||
|
||||
def test_resize_tokens_embeddings(self):
|
||||
(
|
||||
original_config,
|
||||
inputs_dict,
|
||||
) = self.model_tester.prepare_config_and_inputs_for_common()
|
||||
if not self.test_resize_embeddings:
|
||||
return
|
||||
|
||||
for model_class in self.all_model_classes:
|
||||
config = copy.deepcopy(original_config)
|
||||
model = model_class(config)
|
||||
model.to(torch_device)
|
||||
|
||||
if self.model_tester.is_training is False:
|
||||
model.eval()
|
||||
|
||||
model_vocab_size = config.vocab_size
|
||||
# Retrieve the embeddings and clone theme
|
||||
model_embed = model.resize_token_embeddings(model_vocab_size)
|
||||
cloned_embeddings = model_embed.weight.clone()
|
||||
|
||||
# Check that resizing the token embeddings with a larger vocab size increases the model's vocab size
|
||||
model_embed = model.resize_token_embeddings(model_vocab_size + 10)
|
||||
self.assertEqual(model.config.vocab_size, model_vocab_size + 10)
|
||||
# Check that it actually resizes the embeddings matrix
|
||||
self.assertEqual(model_embed.weight.shape[0], cloned_embeddings.shape[0] + 10)
|
||||
# Check that the model can still do a forward pass successfully (every parameter should be resized)
|
||||
model(**self._prepare_for_class(inputs_dict, model_class))
|
||||
|
||||
# Check that resizing the token embeddings with a smaller vocab size decreases the model's vocab size
|
||||
model_embed = model.resize_token_embeddings(model_vocab_size - 15)
|
||||
self.assertEqual(model.config.vocab_size, model_vocab_size - 15)
|
||||
# Check that it actually resizes the embeddings matrix
|
||||
self.assertEqual(model_embed.weight.shape[0], cloned_embeddings.shape[0] - 15)
|
||||
|
||||
# Check that the model can still do a forward pass successfully (every parameter should be resized)
|
||||
# Input ids should be clamped to the maximum size of the vocabulary
|
||||
inputs_dict["pixel_values"].clamp_(max=model_vocab_size - 15 - 1)
|
||||
|
||||
# Check that adding and removing tokens has not modified the first part of the embedding matrix.
|
||||
models_equal = True
|
||||
for p1, p2 in zip(cloned_embeddings, model_embed.weight):
|
||||
if p1.data.ne(p2.data).sum() > 0:
|
||||
models_equal = False
|
||||
|
||||
self.assertTrue(models_equal)
|
||||
|
||||
def test_resize_embeddings_untied(self):
|
||||
(
|
||||
original_config,
|
||||
inputs_dict,
|
||||
) = self.model_tester.prepare_config_and_inputs_for_common()
|
||||
if not self.test_resize_embeddings:
|
||||
return
|
||||
|
||||
original_config.tie_word_embeddings = False
|
||||
|
||||
# if model cannot untied embeddings -> leave test
|
||||
if original_config.tie_word_embeddings:
|
||||
return
|
||||
|
||||
for model_class in self.all_model_classes:
|
||||
config = copy.deepcopy(original_config)
|
||||
model = model_class(config).to(torch_device)
|
||||
|
||||
# if no output embeddings -> leave test
|
||||
if model.get_output_embeddings() is None:
|
||||
continue
|
||||
|
||||
# Check that resizing the token embeddings with a larger vocab size increases the model's vocab size
|
||||
model_vocab_size = config.vocab_size
|
||||
model.resize_token_embeddings(model_vocab_size + 10)
|
||||
self.assertEqual(model.config.vocab_size, model_vocab_size + 10)
|
||||
output_embeds = model.get_output_embeddings()
|
||||
self.assertEqual(output_embeds.weight.shape[0], model_vocab_size + 10)
|
||||
# Check bias if present
|
||||
if output_embeds.bias is not None:
|
||||
self.assertEqual(output_embeds.bias.shape[0], model_vocab_size + 10)
|
||||
# Check that the model can still do a forward pass successfully (every parameter should be resized)
|
||||
model(**self._prepare_for_class(inputs_dict, model_class))
|
||||
|
||||
# Check that resizing the token embeddings with a smaller vocab size decreases the model's vocab size
|
||||
model.resize_token_embeddings(model_vocab_size - 15)
|
||||
self.assertEqual(model.config.vocab_size, model_vocab_size - 15)
|
||||
# Check that it actually resizes the embeddings matrix
|
||||
output_embeds = model.get_output_embeddings()
|
||||
self.assertEqual(output_embeds.weight.shape[0], model_vocab_size - 15)
|
||||
# Check bias if present
|
||||
if output_embeds.bias is not None:
|
||||
self.assertEqual(output_embeds.bias.shape[0], model_vocab_size - 15)
|
||||
# Check that the model can still do a forward pass successfully (every parameter should be resized)
|
||||
# Input ids should be clamped to the maximum size of the vocabulary
|
||||
inputs_dict["pixel_values"].clamp_(max=model_vocab_size - 15 - 1)
|
||||
# Check that the model can still do a forward pass successfully (every parameter should be resized)
|
||||
model(**self._prepare_for_class(inputs_dict, model_class))
|
||||
|
||||
def test_inputs_embeds(self):
|
||||
config, inputs_dict = self.model_tester.prepare_config_and_inputs_for_common()
|
||||
|
||||
for model_class in self.all_model_classes:
|
||||
model = model_class(config)
|
||||
model.to(torch_device)
|
||||
model.eval()
|
||||
|
||||
inputs = copy.deepcopy(self._prepare_for_class(inputs_dict, model_class))
|
||||
|
||||
pixel_values = inputs["pixel_values"]
|
||||
del inputs["pixel_values"]
|
||||
|
||||
wte = model.get_input_embeddings()
|
||||
inputs["inputs_embeds"] = wte(pixel_values)
|
||||
|
||||
with torch.no_grad():
|
||||
model(**inputs)[0]
|
||||
|
||||
def _create_and_check_torchscript(self, config, inputs_dict):
|
||||
if not self.test_torchscript:
|
||||
return
|
||||
|
||||
configs_no_init = _config_zero_init(config) # To be sure we have no Nan
|
||||
configs_no_init.torchscript = True
|
||||
for model_class in self.all_model_classes:
|
||||
model = model_class(config=configs_no_init)
|
||||
model.to(torch_device)
|
||||
model.eval()
|
||||
inputs = self._prepare_for_class(inputs_dict, model_class)
|
||||
|
||||
try:
|
||||
pixel_values = inputs["pixel_values"]
|
||||
traced_model = torch.jit.trace(model, pixel_values)
|
||||
except RuntimeError:
|
||||
self.fail("Couldn't trace module.")
|
||||
|
||||
with tempfile.TemporaryDirectory() as tmp_dir_name:
|
||||
pt_file_name = os.path.join(tmp_dir_name, "traced_model.pt")
|
||||
|
||||
try:
|
||||
torch.jit.save(traced_model, pt_file_name)
|
||||
except Exception:
|
||||
self.fail("Couldn't save module.")
|
||||
|
||||
try:
|
||||
loaded_model = torch.jit.load(pt_file_name)
|
||||
except Exception:
|
||||
self.fail("Couldn't load module.")
|
||||
|
||||
model.to(torch_device)
|
||||
model.eval()
|
||||
|
||||
loaded_model.to(torch_device)
|
||||
loaded_model.eval()
|
||||
|
||||
model_state_dict = model.state_dict()
|
||||
loaded_model_state_dict = loaded_model.state_dict()
|
||||
|
||||
non_persistent_buffers = {}
|
||||
for key in loaded_model_state_dict.keys():
|
||||
if key not in model_state_dict.keys():
|
||||
non_persistent_buffers[key] = loaded_model_state_dict[key]
|
||||
|
||||
loaded_model_state_dict = {
|
||||
key: value for key, value in loaded_model_state_dict.items() if key not in non_persistent_buffers
|
||||
}
|
||||
|
||||
self.assertEqual(set(model_state_dict.keys()), set(loaded_model_state_dict.keys()))
|
||||
|
||||
model_buffers = list(model.buffers())
|
||||
for non_persistent_buffer in non_persistent_buffers.values():
|
||||
found_buffer = False
|
||||
for i, model_buffer in enumerate(model_buffers):
|
||||
if torch.equal(non_persistent_buffer, model_buffer):
|
||||
found_buffer = True
|
||||
break
|
||||
|
||||
self.assertTrue(found_buffer)
|
||||
model_buffers.pop(i)
|
||||
|
||||
models_equal = True
|
||||
for layer_name, p1 in model_state_dict.items():
|
||||
if layer_name in loaded_model_state_dict:
|
||||
p2 = loaded_model_state_dict[layer_name]
|
||||
if p1.data.ne(p2.data).sum() > 0:
|
||||
models_equal = False
|
||||
|
||||
self.assertTrue(models_equal)
|
||||
|
||||
|
||||
# We will verify our results on an image of cute cats
|
||||
def prepare_img():
|
||||
image = Image.open("./tests/fixtures/tests_samples/COCO/000000039769.png")
|
||||
return image
|
||||
|
||||
|
||||
@require_torch
|
||||
@require_vision
|
||||
class ImageGPTModelIntegrationTest(unittest.TestCase):
|
||||
@cached_property
|
||||
def default_feature_extractor(self):
|
||||
return ImageGPTFeatureExtractor.from_pretrained("openai/imagegpt-small") if is_vision_available() else None
|
||||
|
||||
@slow
|
||||
def test_inference_causal_lm_head(self):
|
||||
model = ImageGPTForCausalImageModeling.from_pretrained("openai/imagegpt-small").to(torch_device)
|
||||
|
||||
feature_extractor = self.default_feature_extractor
|
||||
image = prepare_img()
|
||||
inputs = feature_extractor(images=image, return_tensors="pt").to(torch_device)
|
||||
|
||||
# forward pass
|
||||
outputs = model(**inputs)
|
||||
|
||||
# verify the logits
|
||||
expected_shape = torch.Size((1, 1024, 512))
|
||||
self.assertEqual(outputs.logits.shape, expected_shape)
|
||||
|
||||
expected_slice = torch.tensor(
|
||||
[[2.3445, 2.6889, 2.7313], [1.0530, 1.2416, 0.5699], [0.2205, 0.7749, 0.3953]]
|
||||
).to(torch_device)
|
||||
|
||||
self.assertTrue(torch.allclose(outputs.logits[0, :3, :3], expected_slice, atol=1e-4))
|
||||
Reference in New Issue
Block a user