wehub-resource-sync
60 lines
1.9 KiB
Python
60 lines
1.9 KiB
Python
# Copyright (c) 2018 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 unittest
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from paddle import base
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class TestUniqueName(unittest.TestCase):
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def test_guard(self):
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with base.unique_name.guard():
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name_1 = base.unique_name.generate('')
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with base.unique_name.guard():
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name_2 = base.unique_name.generate('')
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self.assertEqual(name_1, name_2)
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with base.unique_name.guard("A"):
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name_1 = base.unique_name.generate('')
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with base.unique_name.guard('B'):
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name_2 = base.unique_name.generate('')
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self.assertNotEqual(name_1, name_2)
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def test_generate(self):
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with base.unique_name.guard():
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name1 = base.unique_name.generate('fc')
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name2 = base.unique_name.generate('fc')
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name3 = base.unique_name.generate('tmp')
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self.assertNotEqual(name1, name2)
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self.assertEqual(name1[-2:], name3[-2:])
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class TestImperativeUniqueName(unittest.TestCase):
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def test_name_generator(self):
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with base.dygraph.guard():
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tracer = base.framework._dygraph_tracer()
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tmp_var_0 = tracer._generate_unique_name()
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self.assertEqual(tmp_var_0, "dygraph_tmp_0")
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tmp_var_1 = tracer._generate_unique_name("dygraph_tmp")
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self.assertEqual(tmp_var_1, "dygraph_tmp_1")
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if __name__ == '__main__':
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unittest.main()
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