forked from mindspore-Ecosystem/mindspore
60 lines
2.4 KiB
Python
60 lines
2.4 KiB
Python
# Copyright 2020-2022 Huawei Technologies Co., Ltd
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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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# ==============================================================================
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"""
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Test SoftDvppDecodeResizeJpeg and SoftDvppDecodeRandomCropResizeJpeg
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"""
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import numpy as np
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import pytest
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# SoftDvpp will be deprecated in future so will not be included in transforms.py
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import mindspore.dataset.vision.c_transforms as vision
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def test_soft_dvpp_deprecated_pipeline():
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"""
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Feature: SoftDvppDecodeResizeJpeg and SoftDvppDecodeRandomCropResizeJpeg
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Description: Test deprecation message and error in pipeline mode
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Expectation: Raise NotImplementedError
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"""
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with pytest.raises(NotImplementedError) as e:
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vision.SoftDvppDecodeResizeJpeg((256, 512))
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assert "SoftDvppDecodeResizeJpeg is not supported as of 1.8 version" in str(e.value)
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with pytest.raises(NotImplementedError) as e:
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vision.SoftDvppDecodeRandomCropResizeJpeg((256, 512), (1, 1), (0.5, 0.5))
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assert "SoftDvppDecodeRandomCropResizeJpeg is not supported as of 1.8 version" in str(e.value)
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def test_soft_dvpp_deprecated_eager():
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"""
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Feature: SoftDvppDecodeResizeJpeg and SoftDvppDecodeRandomCropResizeJpeg
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Description: Test deprecation message and error in eager mode
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Expectation: Raise NotImplementedError
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"""
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img = np.fromfile("../data/dataset/apple.jpg", dtype=np.uint8)
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with pytest.raises(NotImplementedError) as e:
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vision.SoftDvppDecodeResizeJpeg((256, 512))(img)
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assert "SoftDvppDecodeResizeJpeg is not supported as of 1.8 version" in str(e.value)
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with pytest.raises(NotImplementedError) as e:
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vision.SoftDvppDecodeRandomCropResizeJpeg((256, 512), (1, 1), (0.5, 0.5))
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assert "SoftDvppDecodeRandomCropResizeJpeg is not supported as of 1.8 version" in str(e.value)
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if __name__ == "__main__":
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test_soft_dvpp_deprecated_pipeline()
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test_soft_dvpp_deprecated_eager()
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