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66 lines
2.4 KiB
66 lines
2.4 KiB
# Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import sys
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import site
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import unittest
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import paddle
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import subprocess
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import numpy as np
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from paddle.utils.cpp_extension.extension_utils import run_cmd
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from paddle.utils.cpp_extension.extension_utils import use_new_custom_op_load_method
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# switch to old custom op method
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use_new_custom_op_load_method(False)
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class TestSetUpInstall(unittest.TestCase):
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def setUp(self):
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cur_dir = os.path.dirname(os.path.abspath(__file__))
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# compile, install the custom op egg into site-packages under background
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cmd = 'cd {} && python setup_install.py install'.format(cur_dir)
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run_cmd(cmd)
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# NOTE(Aurelius84): Normally, it's no need to add following codes for users.
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# But we simulate to pip install in current process, so interpreter don't snap
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# sys.path has been updated. So we update it manually.
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# See: https://stackoverflow.com/questions/56974185/import-runtime-installed-module-using-pip-in-python-3
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site_dir = site.getsitepackages()[0]
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custom_egg_path = [
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x for x in os.listdir(site_dir) if 'custom_relu2' in x
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]
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assert len(custom_egg_path) == 1, "Matched egg number is %d." % len(
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custom_egg_path)
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sys.path.append(os.path.join(site_dir, custom_egg_path[0]))
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def test_api(self):
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# usage: import the package directly
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import custom_relu2
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raw_data = np.array([[-1, 1, 0], [1, -1, -1]]).astype('float32')
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gt_data = np.array([[0, 1, 0], [1, 0, 0]]).astype('float32')
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x = paddle.to_tensor(raw_data, dtype='float32')
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# use custom api
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out = custom_relu2.relu2(x)
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out3 = custom_relu2.relu3(x)
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self.assertTrue(np.array_equal(out.numpy(), gt_data))
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self.assertTrue(np.array_equal(out3.numpy(), gt_data))
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if __name__ == '__main__':
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unittest.main()
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