Files
FastDeploy/tests/operators/test_deqant_int8_cpp_extension.py
YUNSHEN XIE 3a6058e445 Add stable ci (#3460)
* add stable ci

* fix

* update

* fix

* rename tests dir;fix stable ci bug

* add timeout limit

* update
2025-08-20 08:57:17 +08:00

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Python

# Copyright (c) 2024 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.
"""UT for air_topp_sampling kernel"""
import unittest
import numpy as np
import paddle
class Test(unittest.TestCase):
def setUp(self):
"""
Initialize.
"""
paddle.seed(2024)
print(paddle.device.cuda.get_device_properties())
print(paddle.__git_commit__)
def dequant_int8_test(self, dynamic_mode=False):
"""
Check air_topp_sampling output with paddle.tensor.top_p_sampling.
"""
if not dynamic_mode:
paddle.enable_static()
else:
paddle.disable_static()
from fastdeploy.model_executor.ops.gpu import dequant_int8
input_tensor = paddle.cast(paddle.ones([128, 128]), "int32")
scale_tensor = paddle.cast(paddle.ones([128]), "float32")
out = dequant_int8(input_tensor, scale_tensor, "float16")
return out
def test(self):
op_out = self.dequant_int8_test()
exe = paddle.static.Executor()
exe.run(paddle.static.default_startup_program())
op_out = exe.run(fetch_list=[op_out])[0]
func_out = self.dequant_int8_test(True)
np.testing.assert_allclose(op_out, func_out.numpy(), rtol=1e-04, atol=1e-04)
if __name__ == "__main__":
unittest.main()