152 lines
6.0 KiB
C++
152 lines
6.0 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.
|
|
//
|
|
// Copyright 2015 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
|
|
// Copyright 2015 UT-Battelle, LLC.
|
|
// Copyright 2015 Los Alamos National Security.
|
|
//
|
|
// Under the terms of Contract DE-NA0003525 with NTESS,
|
|
// the U.S. Government retains certain rights in this software.
|
|
//
|
|
// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
|
|
// Laboratory (LANL), the U.S. Government retains certain rights in
|
|
// this software.
|
|
//============================================================================
|
|
|
|
#include <vtkm/VecAxisAlignedPointCoordinates.h>
|
|
|
|
#include <vtkm/testing/Testing.h>
|
|
|
|
namespace
|
|
{
|
|
|
|
using Vec3 = vtkm::Vec<vtkm::FloatDefault, 3>;
|
|
|
|
static const Vec3 g_Origin = Vec3(1.0f, 2.0f, 3.0f);
|
|
static const Vec3 g_Spacing = Vec3(4.0f, 5.0f, 6.0f);
|
|
|
|
static const Vec3 g_Coords[8] = { Vec3(1.0f, 2.0f, 3.0f), Vec3(5.0f, 2.0f, 3.0f),
|
|
Vec3(5.0f, 7.0f, 3.0f), Vec3(1.0f, 7.0f, 3.0f),
|
|
Vec3(1.0f, 2.0f, 9.0f), Vec3(5.0f, 2.0f, 9.0f),
|
|
Vec3(5.0f, 7.0f, 9.0f), Vec3(1.0f, 7.0f, 9.0f) };
|
|
|
|
// You will get a compile fail if this does not pass
|
|
void CheckNumericTag(vtkm::TypeTraitsRealTag)
|
|
{
|
|
std::cout << "NumericTag pass" << std::endl;
|
|
}
|
|
|
|
// You will get a compile fail if this does not pass
|
|
void CheckDimensionalityTag(vtkm::TypeTraitsVectorTag)
|
|
{
|
|
std::cout << "VectorTag pass" << std::endl;
|
|
}
|
|
|
|
// You will get a compile fail if this does not pass
|
|
void CheckComponentType(Vec3)
|
|
{
|
|
std::cout << "ComponentType pass" << std::endl;
|
|
}
|
|
|
|
// You will get a compile fail if this does not pass
|
|
void CheckHasMultipleComponents(vtkm::VecTraitsTagMultipleComponents)
|
|
{
|
|
std::cout << "MultipleComponents pass" << std::endl;
|
|
}
|
|
|
|
// You will get a compile fail if this does not pass
|
|
void CheckVariableSize(vtkm::VecTraitsTagSizeStatic)
|
|
{
|
|
std::cout << "StaticSize" << std::endl;
|
|
}
|
|
|
|
template <typename VecCoordsType>
|
|
void CheckCoordsValues(const VecCoordsType& coords)
|
|
{
|
|
for (vtkm::IdComponent pointIndex = 0; pointIndex < VecCoordsType::NUM_COMPONENTS; pointIndex++)
|
|
{
|
|
VTKM_TEST_ASSERT(test_equal(coords[pointIndex], g_Coords[pointIndex]),
|
|
"Incorrect point coordinate.");
|
|
}
|
|
}
|
|
|
|
template <vtkm::IdComponent NumDimensions>
|
|
void TryVecAxisAlignedPointCoordinates(
|
|
const vtkm::VecAxisAlignedPointCoordinates<NumDimensions>& coords)
|
|
{
|
|
using VecCoordsType = vtkm::VecAxisAlignedPointCoordinates<NumDimensions>;
|
|
using TTraits = vtkm::TypeTraits<VecCoordsType>;
|
|
using VTraits = vtkm::VecTraits<VecCoordsType>;
|
|
|
|
std::cout << "Check traits tags." << std::endl;
|
|
CheckNumericTag(typename TTraits::NumericTag());
|
|
CheckDimensionalityTag(typename TTraits::DimensionalityTag());
|
|
CheckComponentType(typename VTraits::ComponentType());
|
|
CheckHasMultipleComponents(typename VTraits::HasMultipleComponents());
|
|
CheckVariableSize(typename VTraits::IsSizeStatic());
|
|
|
|
std::cout << "Check size." << std::endl;
|
|
VTKM_TEST_ASSERT(coords.GetNumberOfComponents() == VecCoordsType::NUM_COMPONENTS,
|
|
"Wrong number of components.");
|
|
VTKM_TEST_ASSERT(VTraits::GetNumberOfComponents(coords) == VecCoordsType::NUM_COMPONENTS,
|
|
"Wrong number of components.");
|
|
|
|
std::cout << "Check contents." << std::endl;
|
|
CheckCoordsValues(coords);
|
|
|
|
std::cout << "Check CopyInto." << std::endl;
|
|
vtkm::Vec<vtkm::Vec<vtkm::FloatDefault, 3>, VecCoordsType::NUM_COMPONENTS> copy1;
|
|
coords.CopyInto(copy1);
|
|
CheckCoordsValues(copy1);
|
|
|
|
vtkm::Vec<vtkm::Vec<vtkm::FloatDefault, 3>, VecCoordsType::NUM_COMPONENTS> copy2;
|
|
VTraits::CopyInto(coords, copy2);
|
|
CheckCoordsValues(copy2);
|
|
|
|
std::cout << "Check origin and spacing." << std::endl;
|
|
VTKM_TEST_ASSERT(test_equal(coords.GetOrigin(), g_Origin), "Wrong origin.");
|
|
VTKM_TEST_ASSERT(test_equal(coords.GetSpacing(), g_Spacing), "Wrong spacing");
|
|
}
|
|
|
|
void TestVecAxisAlignedPointCoordinates()
|
|
{
|
|
std::cout << "***** 1D Coordinates *****************" << std::endl;
|
|
vtkm::VecAxisAlignedPointCoordinates<1> coords1d(g_Origin, g_Spacing);
|
|
VTKM_TEST_ASSERT(coords1d.NUM_COMPONENTS == 2, "Wrong number of components");
|
|
VTKM_TEST_ASSERT(vtkm::VecAxisAlignedPointCoordinates<1>::NUM_COMPONENTS == 2,
|
|
"Wrong number of components");
|
|
VTKM_TEST_ASSERT(vtkm::VecTraits<vtkm::VecAxisAlignedPointCoordinates<1>>::NUM_COMPONENTS == 2,
|
|
"Wrong number of components");
|
|
TryVecAxisAlignedPointCoordinates(coords1d);
|
|
|
|
std::cout << "***** 2D Coordinates *****************" << std::endl;
|
|
vtkm::VecAxisAlignedPointCoordinates<2> coords2d(g_Origin, g_Spacing);
|
|
VTKM_TEST_ASSERT(coords2d.NUM_COMPONENTS == 4, "Wrong number of components");
|
|
VTKM_TEST_ASSERT(vtkm::VecAxisAlignedPointCoordinates<2>::NUM_COMPONENTS == 4,
|
|
"Wrong number of components");
|
|
VTKM_TEST_ASSERT(vtkm::VecTraits<vtkm::VecAxisAlignedPointCoordinates<2>>::NUM_COMPONENTS == 4,
|
|
"Wrong number of components");
|
|
TryVecAxisAlignedPointCoordinates(coords2d);
|
|
|
|
std::cout << "***** 3D Coordinates *****************" << std::endl;
|
|
vtkm::VecAxisAlignedPointCoordinates<3> coords3d(g_Origin, g_Spacing);
|
|
VTKM_TEST_ASSERT(coords3d.NUM_COMPONENTS == 8, "Wrong number of components");
|
|
VTKM_TEST_ASSERT(vtkm::VecAxisAlignedPointCoordinates<3>::NUM_COMPONENTS == 8,
|
|
"Wrong number of components");
|
|
VTKM_TEST_ASSERT(vtkm::VecTraits<vtkm::VecAxisAlignedPointCoordinates<3>>::NUM_COMPONENTS == 8,
|
|
"Wrong number of components");
|
|
TryVecAxisAlignedPointCoordinates(coords3d);
|
|
}
|
|
|
|
} // anonymous namespace
|
|
|
|
int UnitTestVecAxisAlignedPointCoordinates(int, char* [])
|
|
{
|
|
return vtkm::testing::Testing::Run(TestVecAxisAlignedPointCoordinates);
|
|
}
|