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ENH: Add
itk::RelabelComponenetsImageFilter
signedness test
Add a test to check that the `itk::RelabelComponenetsImageFilter` class does not trigger compiler warnings with signed pixel types. Ensures regressions are not introduced after the fix in commit 108a2cf.
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...es/Segmentation/ConnectedComponents/test/itkRelabelComponentImageFilterSignednessTest.cxx
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/*========================================================================= | ||
* | ||
* Copyright NumFOCUS | ||
* | ||
* Licensed under the Apache License, Version 2.0 (the "License"); | ||
* you may not use this file except in compliance with the License. | ||
* You may obtain a copy of the License at | ||
* | ||
* https://www.apache.org/licenses/LICENSE-2.0.txt | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
* | ||
*=========================================================================*/ | ||
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#include "itkImage.h" | ||
#include "itkRelabelComponentImageFilter.h" | ||
#include "itkTestingMacros.h" | ||
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using PixelType = signed short; | ||
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// Explicit template instantiation to test compile-time support of signed types | ||
template class itk::RelabelComponentImageFilter<itk::Image<PixelType>, itk::Image<PixelType>>; | ||
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int | ||
itkRelabelComponentImageFilterSignednessTest(int, char *[]) | ||
{ | ||
std::cout << "Test finished." << std::endl; | ||
return EXIT_SUCCESS; | ||
} |