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Add a DeviceAdapter Copy test

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This commit is contained in:
John Biddiscombe 2016-05-12 11:59:54 +02:00 committed by Robert Maynard
parent dfc160a155
commit 208b1ddda3
1 changed files with 69 additions and 0 deletions
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69
vtkm/cont/testing/TestingDeviceAdapter.h
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@ -1591,6 +1591,74 @@ private:
"Did not get expected error message.");
}
template <typename T, int N=0>
struct TestCopy {};
template <typename T>
struct TestCopy<T> {
static T get(vtkm::Id i) { return static_cast<T>(i); }
};
template <typename T, int N>
struct TestCopy<vtkm::Vec<T, N>> {
static vtkm::Vec<T, N> get(vtkm::Id i) {
vtkm::Vec<T, N> temp;
for (int j=0; j<N; ++j) {
temp[j] = OFFSET+(i % 50);
}
return temp;
}
};
template <typename T>
static VTKM_CONT_EXPORT void TestCopyArrays()
{
T testData[ARRAY_SIZE];
for(vtkm::Id i=0; i < ARRAY_SIZE; ++i)
{
testData[i]= TestCopy<T>::get(i);
}
auto input = vtkm::cont::make_ArrayHandle(testData, ARRAY_SIZE);
//make a deep copy of input and place it into temp
vtkm::cont::ArrayHandle<T> temp;
Algorithm::Copy(input,temp);
for(vtkm::Id i=0; i < ARRAY_SIZE; ++i)
{
T value = temp.GetPortalConstControl().Get(i);
VTKM_TEST_ASSERT(value == testData[i], "Got bad value (Copy)");
}
}
static VTKM_CONT_EXPORT void TestCopyArraysMany()
{
std::cout << "-------------------------------------------------" << std::endl;
std::cout << "Testing Copy to same array type" << std::endl;
TestCopyArrays<vtkm::Vec<vtkm::Float32,4>>();
TestCopyArrays<vtkm::Vec<vtkm::Float64,4>>();
//
TestCopyArrays<vtkm::Vec<vtkm::UInt8,2>>();
TestCopyArrays<vtkm::Vec<vtkm::UInt16,2>>();
TestCopyArrays<vtkm::Vec<vtkm::UInt32,2>>();
TestCopyArrays<vtkm::Vec<vtkm::UInt64,2>>();
//
TestCopyArrays<vtkm::Float32>();
TestCopyArrays<vtkm::Float64>();
//
TestCopyArrays<vtkm::Int8>();
TestCopyArrays<vtkm::Int16>();
TestCopyArrays<vtkm::Int32>();
TestCopyArrays<vtkm::Int64>();
//
TestCopyArrays<vtkm::UInt8>();
TestCopyArrays<vtkm::UInt16>();
TestCopyArrays<vtkm::UInt32>();
TestCopyArrays<vtkm::UInt64>();
//
TestCopyArrays<vtkm::Id>();
}
static VTKM_CONT_EXPORT void TestCopyArraysInDiffTypes()
{
@ -1718,6 +1786,7 @@ private:
TestStreamCompactWithStencil();
TestStreamCompact();
TestCopyArraysMany();
TestCopyArraysInDiffTypes();
TestAtomicArray();