wehub-resource-sync
108 lines
3.2 KiB
Python
108 lines
3.2 KiB
Python
# 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 unittest
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from collections import OrderedDict
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import paddle
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class TestLayerDict(unittest.TestCase):
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def test_layer_dict(self):
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layers = OrderedDict(
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[
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('conv1d', paddle.nn.Conv1D(3, 2, 3)),
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('conv2d', paddle.nn.Conv2D(3, 2, 3)),
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]
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)
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layers_dicts = paddle.nn.LayerDict(sublayers=layers)
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def check_layer_dict():
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self.assertEqual(len(layers), len(layers_dicts))
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for k1, k2 in zip(layers, layers_dicts):
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self.assertIs(layers[k1], layers_dicts[k2])
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for k, v in zip(layers, layers_dicts.children()):
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self.assertIs(layers[k], v)
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for k in layers_dicts:
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self.assertIs(layers[k], layers_dicts[k])
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for k in layers.keys():
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self.assertTrue(k in layers_dicts)
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for k1, k2 in zip(layers.keys(), layers_dicts.keys()):
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self.assertEqual(k1, k2)
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for k, v in layers_dicts.items():
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self.assertIs(layers[k], v)
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for v1, v2 in zip(layers.values(), layers_dicts.values()):
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self.assertIs(v1, v2)
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check_layer_dict()
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layers['linear'] = paddle.nn.Linear(2, 4)
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layers_dicts['linear'] = layers['linear']
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check_layer_dict()
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sublayer = OrderedDict(
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[
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('sigmoid', paddle.nn.Sigmoid()),
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('relu', paddle.nn.ReLU()),
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]
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)
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layers.update(sublayer)
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layers_dicts.update(sublayer)
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check_layer_dict()
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del layers['conv1d']
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del layers_dicts['conv1d']
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check_layer_dict()
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l = layers_dicts.pop('linear')
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self.assertIs(layers['linear'], l)
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layers.pop('linear')
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check_layer_dict()
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layers_dicts.clear()
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self.assertEqual(0, len(layers_dicts))
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layers.clear()
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check_layer_dict()
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list_format_layers = [
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('conv1d', paddle.nn.Conv1D(3, 2, 3)),
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('conv2d', paddle.nn.Conv2D(3, 2, 3)),
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]
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layers = OrderedDict(list_format_layers)
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layers_dicts.update(list_format_layers)
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check_layer_dict()
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def test_layer_dict_error_inputs(self):
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layers = [
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('conv1d', paddle.nn.Conv1D(3, 2, 3), "conv1d"),
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('conv2d', paddle.nn.Conv2D(3, 2, 3)),
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]
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layers_dicts = paddle.nn.LayerDict()
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self.assertRaises(ValueError, layers_dicts.update, layers)
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self.assertRaises(AssertionError, layers_dicts.update, 1)
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if __name__ == '__main__':
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unittest.main()
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