Files
FastDeploy/tests/e2e/test_pd_reorder.py
T
bukejiyu c62f6b4ea5 [Others] Fix PD reorder for MTP (#6792)
* fix pd reorder in mtp

* add ut

* update

* fix mtp
2026-03-23 21:10:22 +08:00

127 lines
3.6 KiB
Python

# Copyright (c) 2026 PaddlePaddle Authors. 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 os
import sys
import pytest
current_dir = os.path.dirname(os.path.abspath(__file__))
project_root = os.path.abspath(os.path.join(current_dir, ".."))
if project_root not in sys.path:
sys.path.insert(0, project_root)
from model_loader.utils import (
form_model_get_output_topp0,
get_paddle_model_path,
run_with_timeout,
)
os.environ["FD_PD_REORDER"] = "1"
model_param_map = {
"ernie-4_5-21b-a3b-bf16-paddle": {
"tensor_parallel_size": 2,
"quantizations": [None],
"max_num_seqs": 3,
"graph_optimization_config": {"use_cudagraph": False},
"env": {"FD_PD_REORDER": "1"},
}
}
prompts = [
"解释下温故而知新",
"Hello, my name is",
"鲁迅是谁",
"将李白的静夜思改为现代诗歌",
"你好",
"请介绍下你自己",
]
params = []
for model, cfg in model_param_map.items():
for q in cfg["quantizations"]:
if isinstance(q, dict):
quant, backend, env = q["quant_type"], q.get("backend", "default"), q.get("env", {})
else:
quant, backend, env = q, "default", {}
params.append(
pytest.param(
model,
cfg.get("tensor_parallel_size", 1),
cfg.get("max_num_seqs", 1),
cfg.get("max_model_len", 1024),
quant,
cfg.get("max_tokens", 128),
env,
marks=[pytest.mark.core_model],
id=f"{model}.{quant}.{backend}",
)
)
@pytest.mark.parametrize(
"model_name_or_path,tensor_parallel_size,max_num_seqs,max_model_len,quantization,max_tokens,env",
params,
)
def test_model_against_baseline(
fd_runner,
model_name_or_path: str,
tensor_parallel_size: int,
max_num_seqs: int,
max_model_len: int,
max_tokens: int,
quantization: str,
env,
monkeypatch,
) -> None:
"""
Test that model output matches baseline file.
"""
model_path = get_paddle_model_path(model_name_or_path)
for k, v in env.items():
monkeypatch.setenv(k, v)
# Run model
_ = run_with_timeout(
target=form_model_get_output_topp0,
args=(
fd_runner,
model_path,
tensor_parallel_size,
max_num_seqs,
max_model_len,
max_tokens,
quantization,
"dummy",
prompts,
),
)
mtp_model_path = os.path.join(model_path, "mtp")
speculative_config = {"method": "mtp", "num_speculative_tokens": 1, "model": mtp_model_path}
_ = run_with_timeout(
target=form_model_get_output_topp0,
kwargs={
"fd_runner": fd_runner,
"model_path": model_path,
"tensor_parallel_size": tensor_parallel_size,
"max_num_seqs": max_num_seqs,
"max_model_len": max_model_len,
"max_tokens": max_tokens,
"quantization": quantization,
"load_choices": "dummy",
"prompts": prompts,
"speculative_config": speculative_config,
},
)