122 lines
4.3 KiB
C++
122 lines
4.3 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 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
|
|
// Copyright 2014 UT-Battelle, LLC.
|
|
// Copyright 2014 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/cont/ArrayHandle.h>
|
|
#include <vtkm/cont/ArrayHandleIndex.h>
|
|
#include <vtkm/cont/DynamicArrayHandle.h>
|
|
|
|
#include <vtkm/worklet/DispatcherMapField.h>
|
|
#include <vtkm/worklet/WorkletMapField.h>
|
|
|
|
#include <vtkm/cont/testing/Testing.h>
|
|
|
|
struct TestExecObjectWorklet
|
|
{
|
|
template <typename T>
|
|
class Worklet : public vtkm::worklet::WorkletMapField
|
|
{
|
|
public:
|
|
typedef void ControlSignature(FieldIn<IdType>,
|
|
WholeArrayIn<vtkm::ListTagBase<T>>,
|
|
WholeArrayOut<vtkm::ListTagBase<T>>,
|
|
FieldOut<vtkm::ListTagBase<T>>);
|
|
typedef void ExecutionSignature(_1, _2, _3, _4);
|
|
|
|
template <typename InPortalType, typename OutPortalType>
|
|
VTKM_EXEC void operator()(const vtkm::Id& index,
|
|
const InPortalType& execIn,
|
|
OutPortalType& execOut,
|
|
T& out) const
|
|
{
|
|
if (!test_equal(execIn.Get(index), TestValue(index, T()) + T(100)))
|
|
{
|
|
this->RaiseError("Got wrong input value.");
|
|
}
|
|
out = execIn.Get(index) - T(100);
|
|
execOut.Set(index, out);
|
|
}
|
|
};
|
|
};
|
|
|
|
namespace map_exec_field
|
|
{
|
|
|
|
static constexpr vtkm::Id ARRAY_SIZE = 10;
|
|
|
|
template <typename WorkletType>
|
|
struct DoTestWorklet
|
|
{
|
|
template <typename T>
|
|
VTKM_CONT void operator()(T) const
|
|
{
|
|
std::cout << "Set up data." << std::endl;
|
|
T inputArray[ARRAY_SIZE];
|
|
|
|
for (vtkm::Id index = 0; index < ARRAY_SIZE; index++)
|
|
{
|
|
inputArray[index] = TestValue(index, T()) + T(100);
|
|
}
|
|
|
|
vtkm::cont::ArrayHandleIndex counting(ARRAY_SIZE);
|
|
vtkm::cont::ArrayHandle<T> inputHandle = vtkm::cont::make_ArrayHandle(inputArray, ARRAY_SIZE);
|
|
vtkm::cont::ArrayHandle<T> outputHandle;
|
|
vtkm::cont::ArrayHandle<T> outputFieldArray;
|
|
outputHandle.Allocate(ARRAY_SIZE);
|
|
|
|
std::cout << "Create and run dispatcher." << std::endl;
|
|
vtkm::worklet::DispatcherMapField<typename WorkletType::template Worklet<T>> dispatcher;
|
|
dispatcher.Invoke(counting, inputHandle, outputHandle, outputFieldArray);
|
|
|
|
std::cout << "Check result." << std::endl;
|
|
CheckPortal(outputHandle.GetPortalConstControl());
|
|
CheckPortal(outputFieldArray.GetPortalConstControl());
|
|
|
|
std::cout << "Repeat with dynamic arrays." << std::endl;
|
|
// Clear out output arrays.
|
|
outputFieldArray = vtkm::cont::ArrayHandle<T>();
|
|
outputHandle = vtkm::cont::ArrayHandle<T>();
|
|
outputHandle.Allocate(ARRAY_SIZE);
|
|
|
|
vtkm::cont::DynamicArrayHandle outputFieldDynamic(outputFieldArray);
|
|
dispatcher.Invoke(counting, inputHandle, outputHandle, outputFieldDynamic);
|
|
|
|
std::cout << "Check dynamic array result." << std::endl;
|
|
CheckPortal(outputHandle.GetPortalConstControl());
|
|
CheckPortal(outputFieldArray.GetPortalConstControl());
|
|
}
|
|
};
|
|
|
|
void TestWorkletMapFieldExecArg()
|
|
{
|
|
using DeviceAdapterTraits = vtkm::cont::DeviceAdapterTraits<VTKM_DEFAULT_DEVICE_ADAPTER_TAG>;
|
|
std::cout << "Testing Worklet with WholeArray on device adapter: "
|
|
<< DeviceAdapterTraits::GetName() << std::endl;
|
|
|
|
std::cout << "--- Worklet accepting all types." << std::endl;
|
|
vtkm::testing::Testing::TryTypes(map_exec_field::DoTestWorklet<TestExecObjectWorklet>(),
|
|
vtkm::TypeListTagCommon());
|
|
}
|
|
|
|
} // anonymous namespace
|
|
|
|
int UnitTestWorkletMapFieldExecArg(int, char* [])
|
|
{
|
|
return vtkm::cont::testing::Testing::Run(map_exec_field::TestWorkletMapFieldExecArg);
|
|
}
|