87 lines
2.3 KiB
C++
87 lines
2.3 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 <vtkm/cont/arg/TransportTagArrayOut.h>
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#include <vtkm/exec/FunctorBase.h>
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#include <vtkm/cont/ArrayHandle.h>
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#include <vtkm/cont/ArrayHandleIndex.h>
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#include <vtkm/cont/serial/DeviceAdapterSerial.h>
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#include <vtkm/cont/testing/Testing.h>
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namespace
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{
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static constexpr vtkm::Id ARRAY_SIZE = 10;
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template <typename PortalType>
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struct TestKernelOut : public vtkm::exec::FunctorBase
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{
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PortalType Portal;
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VTKM_EXEC
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void operator()(vtkm::Id index) const
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{
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using ValueType = typename PortalType::ValueType;
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this->Portal.Set(index, TestValue(index, ValueType()));
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}
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};
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template <typename Device>
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struct TryArrayOutType
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{
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template <typename T>
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void operator()(T) const
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{
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using ArrayHandleType = vtkm::cont::ArrayHandle<T>;
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ArrayHandleType handle;
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using PortalType = typename ArrayHandleType::template ExecutionTypes<Device>::Portal;
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vtkm::cont::arg::Transport<vtkm::cont::arg::TransportTagArrayOut, ArrayHandleType, Device>
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transport;
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vtkm::cont::Token token;
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TestKernelOut<PortalType> kernel;
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kernel.Portal =
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transport(handle, vtkm::cont::ArrayHandleIndex(ARRAY_SIZE), ARRAY_SIZE, ARRAY_SIZE, token);
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VTKM_TEST_ASSERT(handle.GetNumberOfValues() == ARRAY_SIZE,
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"ArrayOut transport did not allocate array correctly.");
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vtkm::cont::DeviceAdapterAlgorithm<Device>::Schedule(kernel, ARRAY_SIZE);
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token.DetachFromAll();
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CheckPortal(handle.ReadPortal());
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}
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};
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template <typename Device>
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void TryArrayOutTransport(Device)
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{
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vtkm::testing::Testing::TryTypes(TryArrayOutType<Device>());
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}
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void TestArrayOutTransport()
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{
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std::cout << "Trying ArrayOut transport with serial device." << std::endl;
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TryArrayOutTransport(vtkm::cont::DeviceAdapterTagSerial());
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}
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} // Anonymous namespace
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int UnitTestTransportArrayOut(int argc, char* argv[])
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{
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return vtkm::cont::testing::Testing::Run(TestArrayOutTransport, argc, argv);
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}
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