mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-20 02:55:47 +00:00
ab59e34a2f
Boost is not the only thirdparty that we are supressing warnings for, so make the name more generic.
288 lines
9.7 KiB
C++
288 lines
9.7 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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// 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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// Copyright 2014 Sandia Corporation.
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// Copyright 2014 UT-Battelle, LLC.
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// Copyright 2014 Los Alamos National Security.
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//
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// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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// the U.S. Government retains certain rights in this software.
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//
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// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
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// Laboratory (LANL), the U.S. Government retains certain rights in
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// this software.
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//============================================================================
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#include <vtkm/exec/internal/WorkletInvokeFunctor.h>
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#include <vtkm/exec/arg/BasicArg.h>
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#include <vtkm/internal/FunctionInterface.h>
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#include <vtkm/testing/Testing.h>
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VTKM_THIRDPARTY_PRE_INCLUDE
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#include <boost/mpl/assert.hpp>
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#include <boost/type_traits/is_same.hpp>
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VTKM_THIRDPARTY_POST_INCLUDE
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namespace {
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struct TestExecObject
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{
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VTKM_EXEC_CONT_EXPORT
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TestExecObject() : Value(NULL) { }
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VTKM_EXEC_CONT_EXPORT
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TestExecObject(vtkm::Id *value) : Value(value) { }
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vtkm::Id *Value;
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};
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struct TestFetchTagInput { };
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struct TestFetchTagOutput { };
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// Missing TransportTag, but we are not testing that so we can leave it out.
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struct TestControlSignatureTagInput
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{
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typedef TestFetchTagInput FetchTag;
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};
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struct TestControlSignatureTagOutput
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{
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typedef TestFetchTagOutput FetchTag;
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};
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} // anonymous namespace
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namespace vtkm {
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namespace exec {
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namespace arg {
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template<typename Invocation, vtkm::IdComponent ParameterIndex>
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struct Fetch<TestFetchTagInput, vtkm::exec::arg::AspectTagDefault, Invocation, ParameterIndex>
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{
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typedef vtkm::Id ValueType;
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VTKM_EXEC_EXPORT
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ValueType Load(vtkm::Id index, const Invocation &invocation) const {
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return *invocation.Parameters.
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template GetParameter<ParameterIndex>().Value + 10*index;
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}
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VTKM_EXEC_EXPORT
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void Store(vtkm::Id, const Invocation &, ValueType) const {
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// No-op
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}
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};
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template<typename Invocation, vtkm::IdComponent ParameterIndex>
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struct Fetch<TestFetchTagOutput, vtkm::exec::arg::AspectTagDefault, Invocation, ParameterIndex>
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{
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typedef vtkm::Id ValueType;
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VTKM_EXEC_EXPORT
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ValueType Load(vtkm::Id, const Invocation &) const {
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// No-op
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return ValueType();
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}
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VTKM_EXEC_EXPORT
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void Store(vtkm::Id index,
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const Invocation &invocation,
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ValueType value) const {
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*invocation.Parameters.template GetParameter<ParameterIndex>().Value =
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value + 20*index;
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}
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};
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}
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}
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} // vtkm::exec::arg
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namespace {
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typedef void TestControlSignature(TestControlSignatureTagInput,
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TestControlSignatureTagOutput);
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typedef vtkm::internal::FunctionInterface<TestControlSignature>
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TestControlInterface;
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typedef void TestExecutionSignature1(vtkm::exec::arg::BasicArg<1>,
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vtkm::exec::arg::BasicArg<2>);
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typedef vtkm::internal::FunctionInterface<TestExecutionSignature1>
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TestExecutionInterface1;
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typedef vtkm::exec::arg::BasicArg<2> TestExecutionSignature2(
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vtkm::exec::arg::BasicArg<1>);
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typedef vtkm::internal::FunctionInterface<TestExecutionSignature2>
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TestExecutionInterface2;
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typedef vtkm::internal::FunctionInterface<void(TestExecObject, TestExecObject)>
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ExecutionParameterInterface;
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typedef vtkm::internal::Invocation<
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ExecutionParameterInterface,
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TestControlInterface,
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TestExecutionInterface1,
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1> InvocationType1;
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typedef vtkm::internal::Invocation<
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ExecutionParameterInterface,
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TestControlInterface,
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TestExecutionInterface2,
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1> InvocationType2;
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// Not a full worklet, but provides operators that we expect in a worklet.
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struct TestWorkletProxy : vtkm::exec::FunctorBase
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{
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VTKM_EXEC_EXPORT
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void operator()(vtkm::Id input, vtkm::Id &output) const
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{
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output = input + 100;
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}
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VTKM_EXEC_EXPORT
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vtkm::Id operator()(vtkm::Id input) const
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{
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return input + 200;
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}
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};
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#define ERROR_MESSAGE "Expected worklet error."
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// Not a full worklet, but provides operators that we expect in a worklet.
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struct TestWorkletErrorProxy : vtkm::exec::FunctorBase
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{
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VTKM_EXEC_EXPORT
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void operator()(vtkm::Id, vtkm::Id) const
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{
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this->RaiseError(ERROR_MESSAGE);
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}
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};
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// Check behavior of InvocationToFetch helper class.
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BOOST_MPL_ASSERT(( boost::is_same<
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vtkm::exec::internal::detail::InvocationToFetch<InvocationType1,1>::type,
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vtkm::exec::arg::Fetch<TestFetchTagInput,vtkm::exec::arg::AspectTagDefault,InvocationType1,1> > ));
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BOOST_MPL_ASSERT(( boost::is_same<
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vtkm::exec::internal::detail::InvocationToFetch<InvocationType1,2>::type,
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vtkm::exec::arg::Fetch<TestFetchTagOutput,vtkm::exec::arg::AspectTagDefault,InvocationType1,2> > ));
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BOOST_MPL_ASSERT(( boost::is_same<
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vtkm::exec::internal::detail::InvocationToFetch<InvocationType2,0>::type,
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vtkm::exec::arg::Fetch<TestFetchTagOutput,vtkm::exec::arg::AspectTagDefault,InvocationType2,2> > ));
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void TestDoWorkletInvoke()
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{
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std::cout << "Testing internal worklet invoke." << std::endl;
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vtkm::Id inputTestValue;
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vtkm::Id outputTestValue;
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vtkm::internal::FunctionInterface<void(TestExecObject,TestExecObject)> execObjects =
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vtkm::internal::make_FunctionInterface<void>(TestExecObject(&inputTestValue),
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TestExecObject(&outputTestValue));
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std::cout << " Try void return." << std::endl;
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inputTestValue = 5;
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outputTestValue = static_cast<vtkm::Id>(0xDEADDEAD);
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vtkm::exec::internal::detail::DoWorkletInvokeFunctor(
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TestWorkletProxy(),
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vtkm::internal::make_Invocation<1>(execObjects,
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TestControlInterface(),
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TestExecutionInterface1()),
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1);
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VTKM_TEST_ASSERT(inputTestValue == 5, "Input value changed.");
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VTKM_TEST_ASSERT(outputTestValue == inputTestValue + 100 + 30,
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"Output value not set right.");
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std::cout << " Try return value." << std::endl;
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inputTestValue = 6;
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outputTestValue = static_cast<vtkm::Id>(0xDEADDEAD);
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vtkm::exec::internal::detail::DoWorkletInvokeFunctor(
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TestWorkletProxy(),
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vtkm::internal::make_Invocation<1>(execObjects,
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TestControlInterface(),
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TestExecutionInterface2()),
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2);
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VTKM_TEST_ASSERT(inputTestValue == 6, "Input value changed.");
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VTKM_TEST_ASSERT(outputTestValue == inputTestValue + 200 + 30*2,
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"Output value not set right.");
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}
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void TestNormalFunctorInvoke()
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{
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std::cout << "Testing normal worklet invoke." << std::endl;
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vtkm::Id inputTestValue;
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vtkm::Id outputTestValue;
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vtkm::internal::FunctionInterface<void(TestExecObject,TestExecObject)> execObjects =
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vtkm::internal::make_FunctionInterface<void>(TestExecObject(&inputTestValue),
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TestExecObject(&outputTestValue));
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std::cout << " Try void return." << std::endl;
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inputTestValue = 5;
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outputTestValue = static_cast<vtkm::Id>(0xDEADDEAD);
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typedef vtkm::exec::internal::WorkletInvokeFunctor<TestWorkletProxy,InvocationType1> WorkletInvokeFunctor1;
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WorkletInvokeFunctor1 workletInvokeFunctor1 =
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WorkletInvokeFunctor1(TestWorkletProxy(), InvocationType1(execObjects));
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workletInvokeFunctor1(1);
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VTKM_TEST_ASSERT(inputTestValue == 5, "Input value changed.");
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VTKM_TEST_ASSERT(outputTestValue == inputTestValue + 100 + 30,
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"Output value not set right.");
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std::cout << " Try return value." << std::endl;
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inputTestValue = 6;
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outputTestValue = static_cast<vtkm::Id>(0xDEADDEAD);
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typedef vtkm::exec::internal::WorkletInvokeFunctor<TestWorkletProxy,InvocationType2> WorkletInvokeFunctor2;
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WorkletInvokeFunctor2 workletInvokeFunctor2 =
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WorkletInvokeFunctor2(TestWorkletProxy(), InvocationType2(execObjects));
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workletInvokeFunctor2(2);
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VTKM_TEST_ASSERT(inputTestValue == 6, "Input value changed.");
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VTKM_TEST_ASSERT(outputTestValue == inputTestValue + 200 + 30*2,
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"Output value not set right.");
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}
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void TestErrorFunctorInvoke()
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{
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std::cout << "Testing invoke with an error raised in the worklet." << std::endl;
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vtkm::Id inputTestValue = 5;
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vtkm::Id outputTestValue = static_cast<vtkm::Id>(0xDEADDEAD);
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vtkm::internal::FunctionInterface<void(TestExecObject,TestExecObject)> execObjects =
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vtkm::internal::make_FunctionInterface<void>(TestExecObject(&inputTestValue),
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TestExecObject(&outputTestValue));
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typedef vtkm::exec::internal::WorkletInvokeFunctor<TestWorkletErrorProxy,InvocationType1> WorkletInvokeFunctor1;
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WorkletInvokeFunctor1 workletInvokeFunctor1 =
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WorkletInvokeFunctor1(TestWorkletErrorProxy(), InvocationType1(execObjects));
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char message[1024];
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message[0] = '\0';
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vtkm::exec::internal::ErrorMessageBuffer errorMessage(message, 1024);
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workletInvokeFunctor1.SetErrorMessageBuffer(errorMessage);
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workletInvokeFunctor1(1);
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VTKM_TEST_ASSERT(errorMessage.IsErrorRaised(), "Error not raised correctly.");
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VTKM_TEST_ASSERT(message == std::string(ERROR_MESSAGE),
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"Got wrong error message.");
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}
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void TestWorkletInvokeFunctor()
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{
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TestDoWorkletInvoke();
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TestNormalFunctorInvoke();
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TestErrorFunctorInvoke();
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}
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} // anonymous namespace
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int UnitTestWorkletInvokeFunctor(int, char *[])
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{
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return vtkm::testing::Testing::Run(TestWorkletInvokeFunctor);
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}
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