38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
# Copyright The PyTorch Lightning team.
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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 pickle
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import cloudpickle
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import pytest
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from tests import PATH_DATASETS
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from tests.helpers.datasets import AverageDataset, MNIST, TrialMNIST
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@pytest.mark.parametrize('dataset_cls,args', [
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(MNIST, dict(root=PATH_DATASETS)),
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(TrialMNIST, dict(root=PATH_DATASETS)),
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(AverageDataset, dict()),
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])
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def test_pickling_dataset_mnist(tmpdir, dataset_cls, args):
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mnist = dataset_cls(**args)
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mnist_pickled = pickle.dumps(mnist)
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pickle.loads(mnist_pickled)
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# assert vars(mnist) == vars(mnist_loaded)
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mnist_pickled = cloudpickle.dumps(mnist)
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cloudpickle.loads(mnist_pickled)
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# assert vars(mnist) == vars(mnist_loaded)
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