vtk-m/vtkm/internal/testing/UnitTestConfigureFor64.cxx
2019-04-17 10:57:13 -06:00

43 lines
1.1 KiB
C++

//============================================================================
// Copyright (c) Kitware, Inc.
// All rights reserved.
// See LICENSE.txt for details.
//
// This software is distributed WITHOUT ANY WARRANTY; without even
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
// PURPOSE. See the above copyright notice for more information.
//============================================================================
#include <vtkm/internal/ConfigureFor64.h>
#include <vtkm/Types.h>
#include <vtkm/testing/Testing.h>
// Size of 64 bits.
#define EXPECTED_SIZE 8
#if defined(VTKM_NO_64BIT_IDS)
#error vtkm::Id an unexpected size.
#endif
#if defined(VTKM_NO_DOUBLE_PRECISION)
#error vtkm::FloatDefault an unexpected size.
#endif
namespace
{
void TestTypeSizes()
{
VTKM_TEST_ASSERT(sizeof(vtkm::Id) == EXPECTED_SIZE, "vtkm::Id an unexpected size.");
VTKM_TEST_ASSERT(sizeof(vtkm::FloatDefault) == EXPECTED_SIZE,
"vtkm::FloatDefault an unexpected size.");
}
}
int UnitTestConfigureFor64(int argc, char* argv[])
{
return vtkm::testing::Testing::Run(TestTypeSizes, argc, argv);
}