705 lines
26 KiB
Python
705 lines
26 KiB
Python
# Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
|
|
# Copyright 2023 Baidu ErnieCode Authors and HuggingFace Inc. team.
|
|
#
|
|
# 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 random
|
|
import unittest
|
|
|
|
import numpy as np
|
|
import paddle
|
|
from parameterized import parameterized_class
|
|
|
|
from paddlenlp.transformers import (
|
|
ERNIECODE_PRETRAINED_MODEL_ARCHIVE_LIST,
|
|
ErnieCodeConfig,
|
|
ErnieCodeEncoderModel,
|
|
ErnieCodeForConditionalGeneration,
|
|
ErnieCodeModel,
|
|
)
|
|
from tests.testing_utils import slow
|
|
from tests.transformers.test_generation_utils import GenerationTesterMixin
|
|
from tests.transformers.test_modeling_common import ModelTesterMixin, ids_tensor
|
|
|
|
|
|
def masked_fill(x, mask, value):
|
|
y = paddle.full(x.shape, value, x.dtype)
|
|
return paddle.where(mask, y, x)
|
|
|
|
|
|
def make_model_instance(config: ErnieCodeConfig, model_class, base_model_class):
|
|
if model_class == base_model_class:
|
|
return model_class(config)
|
|
else:
|
|
return model_class(base_model_class(config))
|
|
|
|
|
|
class ErnieCodeModelTester:
|
|
def __init__(
|
|
self,
|
|
parent,
|
|
vocab_size=99,
|
|
batch_size=13,
|
|
encoder_seq_length=7,
|
|
decoder_seq_length=9,
|
|
# For common tests
|
|
is_training=True,
|
|
use_attention_mask=True,
|
|
hidden_size=32,
|
|
num_hidden_layers=5,
|
|
num_attention_heads=4,
|
|
d_ff=37,
|
|
relative_attention_num_buckets=8,
|
|
dropout_rate=0.1,
|
|
initializer_factor=0.002,
|
|
eos_token_id=1,
|
|
pad_token_id=0,
|
|
scope=None,
|
|
decoder_layers=None,
|
|
):
|
|
|
|
self.parent = parent
|
|
self.batch_size = batch_size
|
|
self.encoder_seq_length = encoder_seq_length
|
|
self.decoder_seq_length = decoder_seq_length
|
|
# For common tests
|
|
self.seq_length = self.decoder_seq_length
|
|
self.is_training = is_training
|
|
self.use_attention_mask = use_attention_mask
|
|
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.d_ff = d_ff
|
|
self.relative_attention_num_buckets = relative_attention_num_buckets
|
|
self.dropout_rate = dropout_rate
|
|
self.initializer_factor = initializer_factor
|
|
self.eos_token_id = eos_token_id
|
|
self.pad_token_id = pad_token_id
|
|
self.decoder_start_token_id = pad_token_id
|
|
self.scope = None
|
|
self.decoder_layers = decoder_layers
|
|
|
|
def prepare_config_and_inputs(self):
|
|
input_ids = ids_tensor([self.batch_size, self.encoder_seq_length], self.vocab_size)
|
|
decoder_input_ids = ids_tensor([self.batch_size, self.decoder_seq_length], self.vocab_size)
|
|
|
|
attention_mask = None
|
|
decoder_attention_mask = None
|
|
if self.use_attention_mask:
|
|
attention_mask = ids_tensor([self.batch_size, self.encoder_seq_length], vocab_size=2)
|
|
decoder_attention_mask = ids_tensor([self.batch_size, self.decoder_seq_length], vocab_size=2)
|
|
|
|
lm_labels = None
|
|
if self.parent.use_labels:
|
|
lm_labels = ids_tensor([self.batch_size, self.decoder_seq_length], self.vocab_size)
|
|
|
|
config = self.get_config()
|
|
|
|
return (
|
|
config,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
)
|
|
|
|
def get_pipeline_config(self) -> ErnieCodeConfig:
|
|
return ErnieCodeConfig(
|
|
vocab_size=66, # ErnieCode forces 0 extra tokens
|
|
d_model=self.hidden_size,
|
|
d_ff=self.d_ff,
|
|
d_kv=self.hidden_size // self.num_attention_heads,
|
|
num_layers=self.num_hidden_layers,
|
|
num_decoder_layers=self.decoder_layers,
|
|
num_heads=self.num_attention_heads,
|
|
relative_attention_num_buckets=self.relative_attention_num_buckets,
|
|
dropout_rate=self.dropout_rate,
|
|
initializer_factor=self.initializer_factor,
|
|
eos_token_id=self.eos_token_id,
|
|
bos_token_id=self.pad_token_id,
|
|
pad_token_id=self.pad_token_id,
|
|
)
|
|
|
|
def get_config(self) -> ErnieCodeConfig:
|
|
return ErnieCodeConfig(
|
|
vocab_size=self.vocab_size,
|
|
d_model=self.hidden_size,
|
|
d_ff=self.d_ff,
|
|
d_kv=self.hidden_size // self.num_attention_heads,
|
|
num_layers=self.num_hidden_layers,
|
|
num_decoder_layers=self.decoder_layers,
|
|
num_heads=self.num_attention_heads,
|
|
relative_attention_num_buckets=self.relative_attention_num_buckets,
|
|
dropout_rate=self.dropout_rate,
|
|
initializer_factor=self.initializer_factor,
|
|
eos_token_id=self.eos_token_id,
|
|
bos_token_id=self.pad_token_id,
|
|
pad_token_id=self.pad_token_id,
|
|
)
|
|
|
|
def check_prepare_lm_labels_via_shift_left(
|
|
self,
|
|
config: ErnieCodeConfig,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
):
|
|
if not self.parent.use_labels:
|
|
return
|
|
model = ErnieCodeModel(config)
|
|
model.eval()
|
|
|
|
# make sure that lm_labels are correctly padded from the right
|
|
lm_labels = masked_fill(lm_labels, (lm_labels == self.decoder_start_token_id), self.eos_token_id)
|
|
|
|
# add casaul pad token mask
|
|
triangular_mask = paddle.tril(paddle.ones(lm_labels.shape)).logical_not()
|
|
lm_labels = masked_fill(lm_labels, triangular_mask, self.pad_token_id)
|
|
decoder_input_ids = model._shift_right(lm_labels)
|
|
|
|
for i, (decoder_input_ids_slice, lm_labels_slice) in enumerate(zip(decoder_input_ids, lm_labels)):
|
|
# first item
|
|
self.parent.assertEqual(decoder_input_ids_slice[0].item(), self.decoder_start_token_id)
|
|
if i < decoder_input_ids_slice.shape[-1]:
|
|
if i < decoder_input_ids.shape[-1] - 1:
|
|
# items before diagonal
|
|
self.parent.assertListEqual(
|
|
decoder_input_ids_slice[1 : i + 1].tolist(), lm_labels_slice[:i].tolist()
|
|
)
|
|
# pad items after diagonal
|
|
if i < decoder_input_ids.shape[-1] - 2:
|
|
self.parent.assertListEqual(
|
|
decoder_input_ids_slice[i + 2 :].tolist(), lm_labels_slice[i + 1 : -1].tolist()
|
|
)
|
|
else:
|
|
# all items after square
|
|
self.parent.assertListEqual(decoder_input_ids_slice[1:].tolist(), lm_labels_slice[:-1].tolist())
|
|
|
|
def create_and_check_model(
|
|
self,
|
|
config: ErnieCodeConfig,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
):
|
|
model = ErnieCodeModel(config)
|
|
model.eval()
|
|
result = model(
|
|
input_ids=input_ids,
|
|
decoder_input_ids=decoder_input_ids,
|
|
attention_mask=attention_mask,
|
|
decoder_attention_mask=decoder_attention_mask,
|
|
return_dict=self.parent.return_dict,
|
|
)
|
|
result = model(input_ids=input_ids, decoder_input_ids=decoder_input_ids, return_dict=self.parent.return_dict)
|
|
decoder_output = result[0]
|
|
decoder_past = result[1]
|
|
encoder_output = result[2]
|
|
|
|
self.parent.assertEqual(encoder_output.shape, [self.batch_size, self.encoder_seq_length, self.hidden_size])
|
|
self.parent.assertEqual(decoder_output.shape, [self.batch_size, self.decoder_seq_length, self.hidden_size])
|
|
# There should be `num_layers` key value embeddings stored in decoder_past
|
|
self.parent.assertEqual(len(decoder_past), config["num_layers"])
|
|
# There should be a self attn key, a self attn value, a cross attn key and a cross attn value stored in each decoder_past tuple
|
|
self.parent.assertEqual(len(decoder_past[0]), 4)
|
|
|
|
def create_and_check_with_lm_head(
|
|
self,
|
|
config: ErnieCodeConfig,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
):
|
|
model = ErnieCodeForConditionalGeneration(config)
|
|
model.eval()
|
|
outputs = model(
|
|
input_ids=input_ids,
|
|
decoder_input_ids=decoder_input_ids,
|
|
decoder_attention_mask=decoder_attention_mask,
|
|
labels=lm_labels,
|
|
return_dict=self.parent.return_dict,
|
|
)
|
|
self.parent.assertEqual(len(outputs), 4 if self.parent.use_labels else 3)
|
|
if self.parent.use_labels:
|
|
self.parent.assertEqual(outputs[1].shape, [self.batch_size, self.decoder_seq_length, self.vocab_size])
|
|
self.parent.assertIsInstance(outputs[0].item(), float)
|
|
else:
|
|
self.parent.assertEqual(outputs[0].shape, [self.batch_size, self.decoder_seq_length, self.vocab_size])
|
|
|
|
def create_and_check_decoder_model_past(
|
|
self,
|
|
config: ErnieCodeConfig,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
):
|
|
model = ErnieCodeModel(config).get_decoder()
|
|
model.eval()
|
|
# first forward pass
|
|
outputs = model(input_ids, use_cache=True, return_dict=self.parent.return_dict)
|
|
outputs_use_cache_conf = model(input_ids, return_dict=self.parent.return_dict)
|
|
outputs_no_past = model(input_ids, use_cache=False, return_dict=self.parent.return_dict)
|
|
|
|
self.parent.assertTrue(len(outputs) == len(outputs_use_cache_conf) + 1)
|
|
self.parent.assertTrue(len(outputs) == len(outputs_no_past) + 1)
|
|
|
|
output, past_key_values = outputs[:2]
|
|
|
|
# create hypothetical next token and extent to next_input_ids
|
|
next_tokens = ids_tensor([self.batch_size, 1], config["vocab_size"])
|
|
|
|
# append to next input_ids and
|
|
next_input_ids = paddle.concat([input_ids, next_tokens], axis=-1)
|
|
|
|
output_from_no_past = model(next_input_ids, return_dict=self.parent.return_dict)[0]
|
|
output_from_past = model(next_tokens, cache=past_key_values, return_dict=self.parent.return_dict)[0]
|
|
|
|
# select random slice
|
|
random_slice_idx = ids_tensor(
|
|
[
|
|
1,
|
|
],
|
|
output_from_past.shape[-1],
|
|
).item()
|
|
output_from_no_past_slice = output_from_no_past[:, -1, random_slice_idx].detach()
|
|
output_from_past_slice = output_from_past[:, 0, random_slice_idx].detach()
|
|
|
|
# test that outputs are equal for slice
|
|
self.parent.assertTrue(paddle.allclose(output_from_past_slice, output_from_no_past_slice, atol=1e-3))
|
|
|
|
def create_and_check_decoder_model_attention_mask_past(
|
|
self,
|
|
config: ErnieCodeConfig,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
):
|
|
model = ErnieCodeModel(config).get_decoder()
|
|
model.eval()
|
|
|
|
# create attention mask
|
|
attn_mask = paddle.ones(input_ids.shape, dtype="int64")
|
|
|
|
half_seq_length = input_ids.shape[-1] // 2
|
|
attn_mask[:, half_seq_length:] = 0
|
|
|
|
# first forward pass
|
|
output, past_key_values = model(
|
|
input_ids, attention_mask=attn_mask, use_cache=True, return_dict=self.parent.return_dict
|
|
)[:2]
|
|
|
|
# create hypothetical next token and extent to next_input_ids
|
|
next_tokens = ids_tensor([self.batch_size, 1], config["vocab_size"])
|
|
|
|
# change a random masked slice from input_ids
|
|
random_seq_idx_to_change = (
|
|
ids_tensor(
|
|
[
|
|
1,
|
|
],
|
|
half_seq_length,
|
|
).item()
|
|
+ 1
|
|
)
|
|
random_other_next_tokens = ids_tensor([self.batch_size, 1], config["vocab_size"]).squeeze(-1)
|
|
input_ids[:, -random_seq_idx_to_change] = random_other_next_tokens
|
|
|
|
# append to next input_ids and attn_mask
|
|
next_input_ids = paddle.concat([input_ids, next_tokens], axis=-1)
|
|
attn_mask = paddle.concat(
|
|
[attn_mask, paddle.ones((attn_mask.shape[0], 1), dtype="int64")],
|
|
axis=1,
|
|
)
|
|
|
|
# get two different outputs
|
|
output_from_no_past = model(next_input_ids, attention_mask=attn_mask, return_dict=self.parent.return_dict)[0]
|
|
output_from_past = model(
|
|
next_tokens,
|
|
cache=past_key_values,
|
|
attention_mask=paddle.ones((attn_mask.shape[0], 1), dtype="int64"),
|
|
return_dict=self.parent.return_dict,
|
|
)[0]
|
|
|
|
# select random slice
|
|
random_slice_idx = ids_tensor(
|
|
[
|
|
1,
|
|
],
|
|
output_from_past.shape[-1],
|
|
).item()
|
|
output_from_no_past_slice = output_from_no_past[:, -1, random_slice_idx].detach()
|
|
output_from_past_slice = output_from_past[:, 0, random_slice_idx].detach()
|
|
|
|
# test that outputs are equal for slice
|
|
self.parent.assertTrue(paddle.allclose(output_from_past_slice, output_from_no_past_slice, atol=1e-3))
|
|
|
|
def create_and_check_decoder_model_past_large_inputs(
|
|
self,
|
|
config: ErnieCodeConfig,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
):
|
|
model = ErnieCodeModel(config).get_decoder()
|
|
model.eval()
|
|
# first forward pass
|
|
outputs = model(input_ids, attention_mask=attention_mask, use_cache=True, return_dict=self.parent.return_dict)
|
|
|
|
output, past_key_values = outputs[:2]
|
|
|
|
# create hypothetical multiple next token and extent to next_input_ids
|
|
next_tokens = ids_tensor([self.batch_size, 3], config["vocab_size"])
|
|
next_mask = ids_tensor([self.batch_size, 3], vocab_size=2)
|
|
|
|
# append to next input_ids and
|
|
next_input_ids = paddle.concat([input_ids, next_tokens], axis=-1)
|
|
next_attention_mask = paddle.concat([attention_mask, next_mask], axis=-1)
|
|
|
|
output_from_no_past = model(
|
|
next_input_ids, attention_mask=next_attention_mask, return_dict=self.parent.return_dict
|
|
)[0]
|
|
output_from_past = model(
|
|
next_tokens, attention_mask=next_attention_mask, cache=past_key_values, return_dict=self.parent.return_dict
|
|
)[0]
|
|
|
|
# select random slice
|
|
random_slice_idx = ids_tensor(
|
|
[
|
|
1,
|
|
],
|
|
output_from_past.shape[-1],
|
|
).item()
|
|
output_from_no_past_slice = output_from_no_past[:, -3:, random_slice_idx].detach()
|
|
output_from_past_slice = output_from_past[:, :, random_slice_idx].detach()
|
|
|
|
self.parent.assertTrue(output_from_past_slice.shape[1] == next_tokens.shape[1])
|
|
|
|
# test that outputs are equal for slice
|
|
self.parent.assertTrue(paddle.allclose(output_from_past_slice, output_from_no_past_slice, atol=1e-3))
|
|
|
|
def create_and_check_generate_with_past_key_values(
|
|
self,
|
|
config: ErnieCodeConfig,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
):
|
|
paddle.seed(0)
|
|
np.random.seed(0)
|
|
random.seed(0)
|
|
|
|
model = ErnieCodeForConditionalGeneration(config)
|
|
model.eval()
|
|
|
|
output_without_past_cache, _ = model.generate(
|
|
input_ids[:1], top_k=1, max_length=5, decode_strategy="sampling", use_cache=False
|
|
)
|
|
|
|
paddle.seed(0)
|
|
np.random.seed(0)
|
|
random.seed(0)
|
|
|
|
output_with_past_cache, _ = model.generate(input_ids[:1], top_k=1, max_length=5, decode_strategy="sampling")
|
|
|
|
self.parent.assertTrue(paddle.all(output_with_past_cache == output_without_past_cache))
|
|
|
|
def check_resize_embeddings_ErnieCode_v1_1(
|
|
self,
|
|
config: ErnieCodeConfig,
|
|
):
|
|
prev_vocab_size = config["vocab_size"]
|
|
|
|
model = ErnieCodeForConditionalGeneration(config)
|
|
model.eval()
|
|
model.resize_token_embeddings(prev_vocab_size - 10)
|
|
|
|
self.parent.assertEqual(model.get_input_embeddings().weight.shape[0], prev_vocab_size - 10)
|
|
self.parent.assertEqual(model.get_output_embeddings().weight.shape[0], prev_vocab_size - 10)
|
|
self.parent.assertEqual(model.ErnieCode.config["vocab_size"], prev_vocab_size - 10)
|
|
|
|
def prepare_config_and_inputs_for_common(self):
|
|
config_and_inputs = self.prepare_config_and_inputs()
|
|
(
|
|
config,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
) = config_and_inputs
|
|
|
|
inputs_dict = {
|
|
"input_ids": input_ids,
|
|
"attention_mask": attention_mask,
|
|
"decoder_input_ids": decoder_input_ids,
|
|
"decoder_attention_mask": decoder_attention_mask,
|
|
"use_cache": False,
|
|
}
|
|
return config, inputs_dict
|
|
|
|
|
|
@parameterized_class(
|
|
("return_dict", "use_labels"),
|
|
[
|
|
[False, False],
|
|
[False, True],
|
|
[True, False],
|
|
[True, True],
|
|
],
|
|
)
|
|
class ErnieCodeModelTest(ModelTesterMixin, GenerationTesterMixin, unittest.TestCase):
|
|
base_model_class = ErnieCodeModel
|
|
return_dict: bool = False
|
|
use_labels: bool = False
|
|
|
|
all_model_classes = (ErnieCodeModel, ErnieCodeForConditionalGeneration)
|
|
all_generative_model_classes = {ErnieCodeForConditionalGeneration: (ErnieCodeModel, "ErnieCode")}
|
|
all_parallelizable_model_classes = (ErnieCodeModel, ErnieCodeForConditionalGeneration)
|
|
fx_compatible = True
|
|
test_pruning = False
|
|
test_resize_embeddings = True
|
|
test_model_parallel = True
|
|
use_test_inputs_embeds = True
|
|
is_encoder_decoder = True
|
|
use_test_model_name_list = False
|
|
# The small ErnieCode model needs higher percentages for CPU/MP tests
|
|
model_split_percents = [0.8, 0.9]
|
|
|
|
def setUp(self):
|
|
self.model_tester = ErnieCodeModelTester(self)
|
|
|
|
def test_shift_right(self):
|
|
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
|
self.model_tester.check_prepare_lm_labels_via_shift_left(*config_and_inputs)
|
|
|
|
def test_model(self):
|
|
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
|
self.model_tester.create_and_check_model(*config_and_inputs)
|
|
|
|
def test_model_v1_1(self):
|
|
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
|
# check that gated gelu feed forward and different word embeddings work
|
|
config = config_and_inputs[0]
|
|
config["feed_forward_proj"] = "gated-gelu"
|
|
self.model_tester.create_and_check_model(config, *config_and_inputs[1:])
|
|
|
|
def test_config_and_model_silu_gated(self):
|
|
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
|
config = config_and_inputs[0]
|
|
config["feed_forward_proj"] = "gated-silu"
|
|
self.model_tester.create_and_check_model(*config_and_inputs)
|
|
|
|
def test_with_lm_head(self):
|
|
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
|
self.model_tester.create_and_check_with_lm_head(*config_and_inputs)
|
|
|
|
def test_decoder_model_past(self):
|
|
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
|
self.model_tester.create_and_check_decoder_model_past(*config_and_inputs)
|
|
|
|
def test_decoder_model_past_with_attn_mask(self):
|
|
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
|
self.model_tester.create_and_check_decoder_model_attention_mask_past(*config_and_inputs)
|
|
|
|
def test_decoder_model_past_with_3d_attn_mask(self):
|
|
(
|
|
config,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
) = self.model_tester.prepare_config_and_inputs()
|
|
|
|
attention_mask = ids_tensor(
|
|
[self.model_tester.batch_size, self.model_tester.encoder_seq_length, self.model_tester.encoder_seq_length],
|
|
vocab_size=2,
|
|
)
|
|
decoder_attention_mask = ids_tensor(
|
|
[self.model_tester.batch_size, self.model_tester.decoder_seq_length, self.model_tester.decoder_seq_length],
|
|
vocab_size=2,
|
|
)
|
|
|
|
self.model_tester.create_and_check_decoder_model_attention_mask_past(
|
|
config,
|
|
input_ids,
|
|
decoder_input_ids,
|
|
attention_mask,
|
|
decoder_attention_mask,
|
|
lm_labels,
|
|
)
|
|
|
|
def test_decoder_model_past_with_large_inputs(self):
|
|
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
|
self.model_tester.create_and_check_decoder_model_past_large_inputs(*config_and_inputs)
|
|
|
|
def test_generate_with_past_key_values(self):
|
|
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
|
self.model_tester.create_and_check_generate_with_past_key_values(*config_and_inputs)
|
|
|
|
def test_v1_1_resize_embeddings(self):
|
|
config = self.model_tester.prepare_config_and_inputs()[0]
|
|
self.model_tester.check_resize_embeddings_ErnieCode_v1_1(config)
|
|
|
|
@slow
|
|
def test_model_from_pretrained(self):
|
|
for model_name in ERNIECODE_PRETRAINED_MODEL_ARCHIVE_LIST[:1]:
|
|
model = ErnieCodeModel.from_pretrained(model_name)
|
|
self.assertIsNotNone(model)
|
|
|
|
|
|
class ErnieCodeEncoderOnlyModelTester:
|
|
def __init__(
|
|
self,
|
|
parent,
|
|
vocab_size=99,
|
|
batch_size=13,
|
|
encoder_seq_length=7,
|
|
# For common tests
|
|
use_attention_mask=True,
|
|
hidden_size=32,
|
|
num_hidden_layers=5,
|
|
num_attention_heads=4,
|
|
d_ff=37,
|
|
relative_attention_num_buckets=8,
|
|
is_training=False,
|
|
dropout_rate=0.1,
|
|
initializer_factor=0.002,
|
|
is_encoder_decoder=False,
|
|
eos_token_id=1,
|
|
pad_token_id=0,
|
|
scope=None,
|
|
):
|
|
|
|
self.parent = parent
|
|
self.batch_size = batch_size
|
|
self.encoder_seq_length = encoder_seq_length
|
|
# For common tests
|
|
self.seq_length = self.encoder_seq_length
|
|
self.use_attention_mask = use_attention_mask
|
|
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.d_ff = d_ff
|
|
self.relative_attention_num_buckets = relative_attention_num_buckets
|
|
self.dropout_rate = dropout_rate
|
|
self.initializer_factor = initializer_factor
|
|
self.eos_token_id = eos_token_id
|
|
self.pad_token_id = pad_token_id
|
|
self.is_encoder_decoder = is_encoder_decoder
|
|
self.scope = None
|
|
self.is_training = is_training
|
|
|
|
def get_config(self):
|
|
config = ErnieCodeConfig(
|
|
vocab_size=self.vocab_size,
|
|
d_model=self.hidden_size,
|
|
d_ff=self.d_ff,
|
|
d_kv=self.hidden_size // self.num_attention_heads,
|
|
num_layers=self.num_hidden_layers,
|
|
num_heads=self.num_attention_heads,
|
|
relative_attention_num_buckets=self.relative_attention_num_buckets,
|
|
dropout_rate=self.dropout_rate,
|
|
initializer_factor=self.initializer_factor,
|
|
eos_token_id=self.eos_token_id,
|
|
bos_token_id=self.pad_token_id,
|
|
pad_token_id=self.pad_token_id,
|
|
is_encoder_decoder=self.is_encoder_decoder,
|
|
)
|
|
return config
|
|
|
|
def prepare_config_and_inputs(self):
|
|
input_ids = ids_tensor([self.batch_size, self.encoder_seq_length], self.vocab_size)
|
|
|
|
attention_mask = None
|
|
if self.use_attention_mask:
|
|
attention_mask = ids_tensor([self.batch_size, self.encoder_seq_length], vocab_size=2)
|
|
|
|
config = self.get_config()
|
|
return (
|
|
config,
|
|
input_ids,
|
|
attention_mask,
|
|
)
|
|
|
|
def create_and_check_model(
|
|
self,
|
|
config: ErnieCodeConfig,
|
|
input_ids,
|
|
attention_mask,
|
|
):
|
|
model = ErnieCodeEncoderModel(config)
|
|
model.eval()
|
|
result = model(
|
|
input_ids=input_ids,
|
|
attention_mask=attention_mask,
|
|
)
|
|
result = model(input_ids=input_ids)
|
|
encoder_output = result[0]
|
|
|
|
self.parent.assertEqual(encoder_output.shape, [self.batch_size, self.encoder_seq_length, self.hidden_size])
|
|
|
|
def prepare_config_and_inputs_for_common(self):
|
|
config_and_inputs = self.prepare_config_and_inputs()
|
|
(
|
|
config,
|
|
input_ids,
|
|
attention_mask,
|
|
) = config_and_inputs
|
|
|
|
inputs_dict = {
|
|
"input_ids": input_ids,
|
|
"attention_mask": attention_mask,
|
|
}
|
|
return config, inputs_dict
|
|
|
|
|
|
class ErnieCodeEncoderOnlyModelTest(ModelTesterMixin, unittest.TestCase):
|
|
all_model_classes = (ErnieCodeEncoderModel,)
|
|
test_pruning = False
|
|
test_resize_embeddings = False
|
|
test_model_parallel = True
|
|
all_parallelizable_model_classes = (ErnieCodeEncoderModel,)
|
|
|
|
def _make_model_instance(self, config: ErnieCodeConfig, model_class):
|
|
return model_class(config)
|
|
|
|
def setUp(self):
|
|
self.model_tester = ErnieCodeEncoderOnlyModelTester(self)
|
|
|
|
def test_model(self):
|
|
config_and_inputs = self.model_tester.prepare_config_and_inputs()
|
|
self.model_tester.create_and_check_model(*config_and_inputs)
|
|
|
|
def test_model_name_list(self):
|
|
pass
|
|
|
|
def test_save_load(self):
|
|
pass
|