mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-16 17:22:55 +00:00
61 lines
1.7 KiB
C++
61 lines
1.7 KiB
C++
//============================================================================
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// Copyright (c) Kitware, Inc.
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// All rights reserved.
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// See LICENSE.txt for details.
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//
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// This software is distributed WITHOUT ANY WARRANTY; without even
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// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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// PURPOSE. See the above copyright notice for more information.
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//============================================================================
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#include <string>
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#include <vtkm/cont/testing/Testing.h>
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#include <vtkm/io/ErrorIO.h>
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#include <vtkm/io/VTKVisItFileReader.h>
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namespace
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{
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inline vtkm::cont::PartitionedDataSet readVisItFileDataSet(const std::string& fname)
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{
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vtkm::cont::PartitionedDataSet pds;
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vtkm::io::VTKVisItFileReader reader(fname);
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try
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{
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pds = reader.ReadPartitionedDataSet();
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}
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catch (vtkm::io::ErrorIO& e)
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{
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std::string message("Error reading ");
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message += fname;
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message += ", ";
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message += e.GetMessage();
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VTKM_TEST_FAIL(message.c_str());
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}
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return pds;
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}
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} // anonymous namespace
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void TestReadingVisItFileDataSet()
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{
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std::string visItFile = vtkm::cont::testing::Testing::DataPath("uniform/venn250.visit");
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auto const& pds = readVisItFileDataSet(visItFile);
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VTKM_TEST_ASSERT(pds.GetNumberOfPartitions() == 2, "Incorrect number of partitions");
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for (const auto& ds : pds)
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{
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VTKM_TEST_ASSERT(ds.GetNumberOfPoints() == 63001, "Wrong number of points in partition");
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VTKM_TEST_ASSERT(ds.GetNumberOfFields() == 5, "Wrong number of fields in partition");
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}
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}
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int UnitTestVisItFileDataSetReader(int argc, char* argv[])
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{
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return vtkm::cont::testing::Testing::Run(TestReadingVisItFileDataSet, argc, argv);
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}
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