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Consolidate UnitTestVirtualObjectHandle

Browse Source 
Previously, each device adapter implementation had their own version of
this test by including a common header. Simplify this by making a single
test in UnitTests_vtkm_cont_testing, which can now be compiled for and
tested on a device.
This commit is contained in:
Kenneth Moreland 2022-07-12 07:32:58 -06:00
parent 896065044a
commit d967205817
13 changed files with 221 additions and 437 deletions
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6
vtkm/cont/cuda/testing/CMakeLists.txt
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@ -16,10 +16,4 @@ set(unit_tests
UnitTestCudaRuntimeDeviceConfiguration.cu
)
if (NOT VTKm_NO_DEPRECATED_VIRTUAL)
set(unit_tests ${unit_tests}
UnitTestCudaVirtualObjectHandle.cu
)
endif()
vtkm_unit_tests(SOURCES ${unit_tests} LABEL "CUDA" LIBRARIES vtkm_worklet BACKEND cuda)

35
vtkm/cont/cuda/testing/UnitTestCudaVirtualObjectHandle.cu
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@ -1,35 +0,0 @@
//============================================================================
// 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/cont/RuntimeDeviceTracker.h>
#include <vtkm/cont/testing/TestingVirtualObjectHandle.h>
namespace
{
void TestVirtualObjectHandle()
{
auto& tracker = vtkm::cont::GetRuntimeDeviceTracker();
tracker.ForceDevice(vtkm::cont::DeviceAdapterTagCuda{});
using DeviceAdapterList = vtkm::List<vtkm::cont::DeviceAdapterTagCuda>;
vtkm::cont::testing::TestingVirtualObjectHandle<DeviceAdapterList>::Run();
tracker.Reset();
using DeviceAdapterList2 =
vtkm::List<vtkm::cont::DeviceAdapterTagSerial, vtkm::cont::DeviceAdapterTagCuda>;
vtkm::cont::testing::TestingVirtualObjectHandle<DeviceAdapterList2>::Run();
}
} // anonymous namespace
int UnitTestCudaVirtualObjectHandle(int argc, char* argv[])
{
return vtkm::cont::testing::Testing::Run(TestVirtualObjectHandle, argc, argv);
}

6
vtkm/cont/kokkos/testing/CMakeLists.txt
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@ -13,12 +13,6 @@ set(unit_tests
UnitTestKokkosRuntimeDeviceConfiguration.cxx
)
if (NOT VTKm_NO_DEPRECATED_VIRTUAL)
set(unit_tests ${unit_tests}
UnitTestKokkosVirtualObjectHandle.cxx
)
endif()
vtkm_unit_tests(SOURCES ${unit_tests} LABEL "KOKKOS" LIBRARIES vtkm_worklet BACKEND kokkos)
if (TARGET vtkm::kokkos_cuda)

35
vtkm/cont/kokkos/testing/UnitTestKokkosVirtualObjectHandle.cxx
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@ -1,35 +0,0 @@
//============================================================================
// 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/cont/RuntimeDeviceTracker.h>
#include <vtkm/cont/testing/TestingVirtualObjectHandle.h>
namespace
{
void TestVirtualObjectHandle()
{
auto& tracker = vtkm::cont::GetRuntimeDeviceTracker();
tracker.ForceDevice(vtkm::cont::DeviceAdapterTagKokkos{});
using DeviceAdapterList = vtkm::List<vtkm::cont::DeviceAdapterTagKokkos>;
vtkm::cont::testing::TestingVirtualObjectHandle<DeviceAdapterList>::Run();
tracker.Reset();
using DeviceAdapterList2 =
vtkm::List<vtkm::cont::DeviceAdapterTagSerial, vtkm::cont::DeviceAdapterTagKokkos>;
vtkm::cont::testing::TestingVirtualObjectHandle<DeviceAdapterList2>::Run();
}
} // anonymous namespace
int UnitTestKokkosVirtualObjectHandle(int argc, char* argv[])
{
return vtkm::cont::testing::Testing::Run(TestVirtualObjectHandle, argc, argv);
}

6
vtkm/cont/openmp/testing/CMakeLists.txt
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@ -13,12 +13,6 @@ set(unit_tests
UnitTestOpenMPRuntimeDeviceConfiguration.cxx
)
if (NOT VTKm_NO_DEPRECATED_VIRTUAL)
set(unit_tests ${unit_tests}
UnitTestOpenMPVirtualObjectHandle.cxx
)
endif()
vtkm_unit_tests(SOURCES ${unit_tests}
LABEL "OPENMP"
DEFINES VTKM_NO_ERROR_ON_MIXED_CUDA_CXX_TAG

37
vtkm/cont/openmp/testing/UnitTestOpenMPVirtualObjectHandle.cxx
View File

@ -1,37 +0,0 @@
//============================================================================
// 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/cont/RuntimeDeviceTracker.h>
#include <vtkm/cont/openmp/DeviceAdapterOpenMP.h>
#include <vtkm/cont/testing/TestingVirtualObjectHandle.h>
namespace
{
void TestVirtualObjectHandle()
{
using DeviceAdapterList = vtkm::List<vtkm::cont::DeviceAdapterTagOpenMP>;
using DeviceAdapterList2 =
vtkm::List<vtkm::cont::DeviceAdapterTagSerial, vtkm::cont::DeviceAdapterTagOpenMP>;
auto& tracker = vtkm::cont::GetRuntimeDeviceTracker();
tracker.ForceDevice(vtkm::cont::DeviceAdapterTagOpenMP{});
vtkm::cont::testing::TestingVirtualObjectHandle<DeviceAdapterList>::Run();
tracker.Reset();
vtkm::cont::testing::TestingVirtualObjectHandle<DeviceAdapterList2>::Run();
}
} // anonymous namespace
int UnitTestOpenMPVirtualObjectHandle(int argc, char* argv[])
{
return vtkm::cont::testing::Testing::Run(TestVirtualObjectHandle, argc, argv);
}

6
vtkm/cont/serial/testing/CMakeLists.txt
View File

@ -12,12 +12,6 @@ set(unit_tests
UnitTestSerialDeviceAdapter.cxx
)
if (NOT VTKm_NO_DEPRECATED_VIRTUAL)
set(unit_tests ${unit_tests}
UnitTestSerialVirtualObjectHandle.cxx
)
endif()
vtkm_unit_tests(SOURCES ${unit_tests}
LABEL "SERIAL"
DEFINES VTKM_NO_ERROR_ON_MIXED_CUDA_CXX_TAG

30
vtkm/cont/serial/testing/UnitTestSerialVirtualObjectHandle.cxx
View File

@ -1,30 +0,0 @@
//============================================================================
// 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/cont/RuntimeDeviceTracker.h>
#include <vtkm/cont/testing/TestingVirtualObjectHandle.h>
namespace
{
void TestVirtualObjectHandle()
{
using DeviceAdapterList = vtkm::List<vtkm::cont::DeviceAdapterTagSerial>;
vtkm::cont::testing::TestingVirtualObjectHandle<DeviceAdapterList>::Run();
}
} // anonymous namespace
int UnitTestSerialVirtualObjectHandle(int argc, char* argv[])
{
auto& tracker = vtkm::cont::GetRuntimeDeviceTracker();
tracker.ForceDevice(vtkm::cont::DeviceAdapterTagSerial{});
return vtkm::cont::testing::Testing::Run(TestVirtualObjectHandle, argc, argv);
}

6
vtkm/cont/tbb/testing/CMakeLists.txt
View File

@ -13,12 +13,6 @@ set(unit_tests
UnitTestTBBRuntimeDeviceConfiguration.cxx
)
if (NOT VTKm_NO_DEPRECATED_VIRTUAL)
set(unit_tests ${unit_tests}
UnitTestTBBVirtualObjectHandle.cxx
)
endif()
vtkm_unit_tests(SOURCES ${unit_tests}
LABEL "TBB"
DEFINES VTKM_NO_ERROR_ON_MIXED_CUDA_CXX_TAG

37
vtkm/cont/tbb/testing/UnitTestTBBVirtualObjectHandle.cxx
View File

@ -1,37 +0,0 @@
//============================================================================
// 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/cont/RuntimeDeviceTracker.h>
#include <vtkm/cont/testing/TestingVirtualObjectHandle.h>
namespace
{
void TestVirtualObjectHandle()
{
auto& tracker = vtkm::cont::GetRuntimeDeviceTracker();
tracker.ForceDevice(vtkm::cont::DeviceAdapterTagTBB{});
using DeviceAdapterList = vtkm::List<vtkm::cont::DeviceAdapterTagTBB>;
vtkm::cont::testing::TestingVirtualObjectHandle<DeviceAdapterList>::Run();
tracker.Reset();
using DeviceAdapterList2 =
vtkm::List<vtkm::cont::DeviceAdapterTagSerial, vtkm::cont::DeviceAdapterTagTBB>;
vtkm::cont::testing::TestingVirtualObjectHandle<DeviceAdapterList2>::Run();
}
} // anonymous namespace
int UnitTestTBBVirtualObjectHandle(int argc, char* argv[])
{
return vtkm::cont::testing::Testing::Run(TestVirtualObjectHandle, argc, argv);
}

7
vtkm/cont/testing/CMakeLists.txt
View File

@ -15,7 +15,6 @@ set(headers
TestingDeviceAdapter.h
TestingRuntimeDeviceConfiguration.h
TestingSerialization.h
TestingVirtualObjectHandle.h
)
set(unit_tests
@ -110,6 +109,12 @@ set(unit_tests_device
UnitTestPointLocatorSparseGrid.cxx
)
if (NOT VTKm_NO_DEPRECATED_VIRTUAL)
list(APPEND unit_tests_device
UnitTestVirtualObjectHandle.cxx
)
endif()
set(library_sources
TestEqualArrayHandles.cxx
Testing.cxx

232
vtkm/cont/testing/TestingVirtualObjectHandle.h
View File

@ -1,232 +0,0 @@
//============================================================================
// 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.
//============================================================================
#ifndef vtk_m_cont_testing_TestingVirtualObjectHandle_h
#define vtk_m_cont_testing_TestingVirtualObjectHandle_h
#include <vtkm/Types.h>
#include <vtkm/cont/ArrayHandle.h>
#include <vtkm/cont/ArrayHandleTransform.h>
#include <vtkm/cont/DeviceAdapterAlgorithm.h>
#include <vtkm/cont/VirtualObjectHandle.h>
#include <vtkm/cont/testing/Testing.h>
#ifdef VTKM_NO_DEPRECATED_VIRTUAL
#error "This test should be disabled if the VTKm_NO_DEPRECATED_VIRTUAL is true."
#endif //VTKM_NO_DEPRECATED_VIRTUAL
VTKM_DEPRECATED_SUPPRESS_BEGIN
#define ARRAY_LEN 8
namespace vtkm
{
namespace cont
{
namespace testing
{
namespace virtual_object_detail
{
class Transformer : public vtkm::VirtualObjectBase
{
public:
VTKM_EXEC
virtual vtkm::FloatDefault Eval(vtkm::FloatDefault val) const = 0;
};
class Square : public Transformer
{
public:
VTKM_EXEC
vtkm::FloatDefault Eval(vtkm::FloatDefault val) const override { return val * val; }
};
class Multiply : public Transformer
{
public:
VTKM_CONT
void SetMultiplicand(vtkm::FloatDefault val)
{
this->Multiplicand = val;
this->Modified();
}
VTKM_CONT
vtkm::FloatDefault GetMultiplicand() const { return this->Multiplicand; }
VTKM_EXEC
vtkm::FloatDefault Eval(vtkm::FloatDefault val) const override
{
return val * this->Multiplicand;
}
private:
vtkm::FloatDefault Multiplicand = 0.0f;
};
class TransformerFunctor
{
public:
TransformerFunctor() = default;
explicit TransformerFunctor(const Transformer* impl)
: Impl(impl)
{
}
VTKM_EXEC
vtkm::FloatDefault operator()(vtkm::FloatDefault val) const { return this->Impl->Eval(val); }
private:
const Transformer* Impl;
};
} // virtual_object_detail
template <typename DeviceAdapterList>
class TestingVirtualObjectHandle
{
private:
using FloatArrayHandle = vtkm::cont::ArrayHandle<vtkm::FloatDefault>;
using ArrayTransform =
vtkm::cont::ArrayHandleTransform<FloatArrayHandle, virtual_object_detail::TransformerFunctor>;
using TransformerHandle = vtkm::cont::VirtualObjectHandle<virtual_object_detail::Transformer>;
class TestStage1
{
public:
TestStage1(const FloatArrayHandle& input, TransformerHandle& handle)
: Input(&input)
, Handle(&handle)
{
}
template <typename DeviceAdapter>
void operator()(DeviceAdapter device) const
{
using Algorithm = vtkm::cont::DeviceAdapterAlgorithm<DeviceAdapter>;
std::cout << "\tDeviceAdapter: " << vtkm::cont::DeviceAdapterTraits<DeviceAdapter>::GetName()
<< std::endl;
for (int n = 0; n < 2; ++n)
{
vtkm::cont::Token token;
virtual_object_detail::TransformerFunctor tfnctr(
this->Handle->PrepareForExecution(device, token));
ArrayTransform transformed(*this->Input, tfnctr);
FloatArrayHandle output;
Algorithm::Copy(transformed, output);
auto portal = output.ReadPortal();
for (vtkm::Id i = 0; i < ARRAY_LEN; ++i)
{
vtkm::FloatDefault expected = TestValue(i, vtkm::FloatDefault{});
expected = expected * expected;
VTKM_TEST_ASSERT(
test_equal(portal.Get(i), expected), "Expected ", expected, " but got ", portal.Get(i));
}
std::cout << "\tSuccess." << std::endl;
if (n == 0)
{
std::cout << "\tReleaseResources and test again..." << std::endl;
this->Handle->ReleaseExecutionResources();
}
}
}
private:
const FloatArrayHandle* Input;
TransformerHandle* Handle;
};
class TestStage2
{
public:
TestStage2(const FloatArrayHandle& input,
virtual_object_detail::Multiply& mul,
TransformerHandle& handle)
: Input(&input)
, Mul(&mul)
, Handle(&handle)
{
}
template <typename DeviceAdapter>
void operator()(DeviceAdapter device) const
{
using Algorithm = vtkm::cont::DeviceAdapterAlgorithm<DeviceAdapter>;
std::cout << "\tDeviceAdapter: " << vtkm::cont::DeviceAdapterTraits<DeviceAdapter>::GetName()
<< std::endl;
this->Mul->SetMultiplicand(2);
for (int n = 0; n < 2; ++n)
{
vtkm::cont::Token token;
virtual_object_detail::TransformerFunctor tfnctr(
this->Handle->PrepareForExecution(device, token));
ArrayTransform transformed(*this->Input, tfnctr);
FloatArrayHandle output;
Algorithm::Copy(transformed, output);
auto portal = output.ReadPortal();
for (vtkm::Id i = 0; i < ARRAY_LEN; ++i)
{
vtkm::FloatDefault expected =
TestValue(i, vtkm::FloatDefault{}) * this->Mul->GetMultiplicand();
VTKM_TEST_ASSERT(
test_equal(portal.Get(i), expected), "Expected ", expected, " but got ", portal.Get(i));
}
std::cout << "\tSuccess." << std::endl;
if (n == 0)
{
std::cout << "\tUpdate and test again..." << std::endl;
this->Mul->SetMultiplicand(3);
}
}
}
private:
const FloatArrayHandle* Input;
virtual_object_detail::Multiply* Mul;
TransformerHandle* Handle;
};
public:
static void Run()
{
vtkm::cont::ArrayHandle<vtkm::FloatDefault> input;
input.Allocate(ARRAY_LEN);
SetPortal(input.WritePortal());
TransformerHandle handle;
std::cout << "Testing with concrete type 1 (Square)..." << std::endl;
virtual_object_detail::Square sqr;
handle.Reset(&sqr, false, DeviceAdapterList());
vtkm::ListForEach(TestStage1(input, handle), DeviceAdapterList());
std::cout << "ReleaseResources..." << std::endl;
handle.ReleaseResources();
std::cout << "Testing with concrete type 2 (Multiply)..." << std::endl;
virtual_object_detail::Multiply mul;
handle.Reset(&mul, false, DeviceAdapterList());
vtkm::ListForEach(TestStage2(input, mul, handle), DeviceAdapterList());
}
};
}
}
} // vtkm::cont::testing
VTKM_DEPRECATED_SUPPRESS_END
#endif

215
vtkm/cont/testing/UnitTestVirtualObjectHandle.cxx Normal file
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@ -0,0 +1,215 @@
//============================================================================
// 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/Types.h>
#include <vtkm/cont/ArrayHandle.h>
#include <vtkm/cont/ArrayHandleTransform.h>
#include <vtkm/cont/DeviceAdapterAlgorithm.h>
#include <vtkm/cont/TryExecute.h>
#include <vtkm/cont/VirtualObjectHandle.h>
#include <vtkm/cont/testing/Testing.h>
#ifdef VTKM_NO_DEPRECATED_VIRTUAL
#error "This test should be disabled if the VTKm_NO_DEPRECATED_VIRTUAL is true."
#endif //VTKM_NO_DEPRECATED_VIRTUAL
VTKM_DEPRECATED_SUPPRESS_BEGIN
#define ARRAY_LEN 8
namespace
{
class Transformer : public vtkm::VirtualObjectBase
{
public:
VTKM_EXEC
virtual vtkm::FloatDefault Eval(vtkm::FloatDefault val) const = 0;
};
class Square : public Transformer
{
public:
VTKM_EXEC
vtkm::FloatDefault Eval(vtkm::FloatDefault val) const override { return val * val; }
};
class Multiply : public Transformer
{
public:
VTKM_CONT
void SetMultiplicand(vtkm::FloatDefault val)
{
this->Multiplicand = val;
this->Modified();
}
VTKM_CONT
vtkm::FloatDefault GetMultiplicand() const { return this->Multiplicand; }
VTKM_EXEC
vtkm::FloatDefault Eval(vtkm::FloatDefault val) const override
{
return val * this->Multiplicand;
}
private:
vtkm::FloatDefault Multiplicand = 0.0f;
};
class TransformerFunctor
{
public:
TransformerFunctor() = default;
explicit TransformerFunctor(const Transformer* impl)
: Impl(impl)
{
}
VTKM_EXEC
vtkm::FloatDefault operator()(vtkm::FloatDefault val) const { return this->Impl->Eval(val); }
private:
const Transformer* Impl;
};
using FloatArrayHandle = vtkm::cont::ArrayHandle<vtkm::FloatDefault>;
using ArrayTransform = vtkm::cont::ArrayHandleTransform<FloatArrayHandle, TransformerFunctor>;
using TransformerHandle = vtkm::cont::VirtualObjectHandle<Transformer>;
class TestStage1
{
public:
TestStage1(const FloatArrayHandle& input, TransformerHandle& handle)
: Input(&input)
, Handle(&handle)
{
}
template <typename DeviceAdapter>
bool operator()(DeviceAdapter device) const
{
using Algorithm = vtkm::cont::DeviceAdapterAlgorithm<DeviceAdapter>;
std::cout << "\tDeviceAdapter: " << vtkm::cont::DeviceAdapterTraits<DeviceAdapter>::GetName()
<< std::endl;
for (int n = 0; n < 2; ++n)
{
vtkm::cont::Token token;
TransformerFunctor tfnctr(this->Handle->PrepareForExecution(device, token));
ArrayTransform transformed(*this->Input, tfnctr);
FloatArrayHandle output;
Algorithm::Copy(transformed, output);
auto portal = output.ReadPortal();
for (vtkm::Id i = 0; i < ARRAY_LEN; ++i)
{
vtkm::FloatDefault expected = TestValue(i, vtkm::FloatDefault{});
expected = expected * expected;
VTKM_TEST_ASSERT(
test_equal(portal.Get(i), expected), "Expected ", expected, " but got ", portal.Get(i));
}
std::cout << "\tSuccess." << std::endl;
if (n == 0)
{
std::cout << "\tReleaseResources and test again..." << std::endl;
this->Handle->ReleaseExecutionResources();
}
}
return true;
}
private:
const FloatArrayHandle* Input;
TransformerHandle* Handle;
};
class TestStage2
{
public:
TestStage2(const FloatArrayHandle& input, Multiply& mul, TransformerHandle& handle)
: Input(&input)
, Mul(&mul)
, Handle(&handle)
{
}
template <typename DeviceAdapter>
bool operator()(DeviceAdapter device) const
{
using Algorithm = vtkm::cont::DeviceAdapterAlgorithm<DeviceAdapter>;
std::cout << "\tDeviceAdapter: " << vtkm::cont::DeviceAdapterTraits<DeviceAdapter>::GetName()
<< std::endl;
this->Mul->SetMultiplicand(2);
for (int n = 0; n < 2; ++n)
{
vtkm::cont::Token token;
TransformerFunctor tfnctr(this->Handle->PrepareForExecution(device, token));
ArrayTransform transformed(*this->Input, tfnctr);
FloatArrayHandle output;
Algorithm::Copy(transformed, output);
auto portal = output.ReadPortal();
for (vtkm::Id i = 0; i < ARRAY_LEN; ++i)
{
vtkm::FloatDefault expected =
TestValue(i, vtkm::FloatDefault{}) * this->Mul->GetMultiplicand();
VTKM_TEST_ASSERT(
test_equal(portal.Get(i), expected), "Expected ", expected, " but got ", portal.Get(i));
}
std::cout << "\tSuccess." << std::endl;
if (n == 0)
{
std::cout << "\tUpdate and test again..." << std::endl;
this->Mul->SetMultiplicand(3);
}
}
return true;
}
private:
const FloatArrayHandle* Input;
Multiply* Mul;
TransformerHandle* Handle;
};
void Run()
{
vtkm::cont::ArrayHandle<vtkm::FloatDefault> input;
input.Allocate(ARRAY_LEN);
SetPortal(input.WritePortal());
TransformerHandle handle;
std::cout << "Testing with concrete type 1 (Square)..." << std::endl;
Square sqr;
handle.Reset(&sqr, false);
vtkm::cont::TryExecute(TestStage1(input, handle));
std::cout << "ReleaseResources..." << std::endl;
handle.ReleaseResources();
std::cout << "Testing with concrete type 2 (Multiply)..." << std::endl;
Multiply mul;
handle.Reset(&mul, false);
vtkm::cont::TryExecute(TestStage2(input, mul, handle));
}
} // anonymous namespace
VTKM_DEPRECATED_SUPPRESS_END
int UnitTestVirtualObjectHandle(int argc, char* argv[])
{
return vtkm::cont::testing::Testing::Run(Run, argc, argv);
}