99 lines
3.1 KiB
Python
99 lines
3.1 KiB
Python
# Copyright (c) 2025 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 pathlib
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import sys
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import unittest
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import paddle
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from paddle.compat.proxy import (
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ProxyModule,
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)
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sys.path.append(str(pathlib.Path(__file__).parent / "fake_modules"))
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sys.path.append(str(pathlib.Path(__file__).parent / "fake_torch_modules"))
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class TestTorchProxyMixRealTorch(unittest.TestCase):
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def check_is_not_proxy(self):
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import torch
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from torch.nn.functional import relu
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self.assertNotIsInstance(torch, ProxyModule)
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self.assertIsNot(paddle.nn.functional.relu, relu)
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def check_is_proxy(self):
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import torch
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from torch.nn.functional import relu
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self.assertIsInstance(torch, ProxyModule)
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self.assertIs(paddle.nn.functional.relu, relu)
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def test_nested_torch_proxy(self):
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self.check_is_not_proxy()
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with paddle.use_compat_guard(enable=True):
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self.check_is_proxy()
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with paddle.use_compat_guard(enable=False):
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self.check_is_not_proxy()
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with paddle.use_compat_guard(enable=True):
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self.check_is_proxy()
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with paddle.use_compat_guard(enable=True):
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self.check_is_proxy()
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with paddle.use_compat_guard(enable=False):
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self.check_is_not_proxy()
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self.check_is_not_proxy()
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self.check_is_proxy()
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self.check_is_not_proxy()
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def test_local_enabled_module_import(self):
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self.check_is_not_proxy()
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with paddle.use_compat_guard(
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enable=True, scope={"torch_proxy_local_enabled_module"}
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):
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self.check_is_not_proxy()
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self.check_is_not_proxy()
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def test_blocked_module_import(self):
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self.check_is_not_proxy()
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paddle.compat.extend_torch_proxy_blocked_modules(
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{"torch_proxy_blocked_module"}
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)
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with paddle.use_compat_guard(enable=True):
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import torch_proxy_blocked_module # noqa: F401
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self.check_is_proxy()
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self.check_is_not_proxy()
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def test_blocked_module_inside_local_enabled_proxy_import(self):
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self.check_is_not_proxy()
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paddle.compat.extend_torch_proxy_blocked_modules(
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{"torch_proxy_blocked_module"}
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)
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with paddle.use_compat_guard(
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enable=True, scope={"torch_proxy_local_enabled_module"}
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):
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import torch_proxy_blocked_module # noqa: F401
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self.check_is_not_proxy()
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self.check_is_not_proxy()
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if __name__ == "__main__":
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unittest.main()
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