2014-10-15 19:52:27 +00:00
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//============================================================================
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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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2019-04-15 23:24:21 +00:00
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//
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2014-10-15 19:52:27 +00:00
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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/exec/arg/FetchTagArrayDirectOut.h>
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2015-09-23 19:38:49 +00:00
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#include <vtkm/exec/arg/testing/ThreadIndicesTesting.h>
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2014-10-15 19:52:27 +00:00
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#include <vtkm/testing/Testing.h>
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2017-05-18 14:29:41 +00:00
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namespace
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{
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2014-10-15 19:52:27 +00:00
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2018-02-27 14:25:25 +00:00
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static constexpr vtkm::Id ARRAY_SIZE = 10;
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2014-10-15 19:52:27 +00:00
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static vtkm::Id g_NumSets;
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2017-05-18 14:29:41 +00:00
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template <typename T>
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2014-10-15 19:52:27 +00:00
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struct TestPortal
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{
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2017-08-16 15:34:21 +00:00
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using ValueType = T;
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2014-10-15 19:52:27 +00:00
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vtkm::Id GetNumberOfValues() const { return ARRAY_SIZE; }
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2017-05-18 14:29:41 +00:00
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void Set(vtkm::Id index, const ValueType& value) const
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{
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2014-10-23 16:59:18 +00:00
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VTKM_TEST_ASSERT(index >= 0, "Bad portal index.");
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VTKM_TEST_ASSERT(index < this->GetNumberOfValues(), "Bad portal index.");
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2014-10-15 19:52:27 +00:00
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VTKM_TEST_ASSERT(test_equal(value, TestValue(index, ValueType())),
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"Tried to set invalid value.");
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g_NumSets++;
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}
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};
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2017-05-18 14:29:41 +00:00
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template <typename T>
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2014-10-15 19:52:27 +00:00
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struct FetchArrayDirectOutTests
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{
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2015-09-23 19:38:49 +00:00
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void operator()()
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2014-10-15 19:52:27 +00:00
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{
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2015-09-23 19:38:49 +00:00
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TestPortal<T> execObject;
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2017-08-16 15:34:21 +00:00
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using FetchType = vtkm::exec::arg::Fetch<vtkm::exec::arg::FetchTagArrayDirectOut,
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vtkm::exec::arg::AspectTagDefault,
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TestPortal<T>>;
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2014-10-15 19:52:27 +00:00
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FetchType fetch;
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g_NumSets = 0;
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for (vtkm::Id index = 0; index < ARRAY_SIZE; index++)
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{
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2015-09-23 19:38:49 +00:00
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vtkm::exec::arg::ThreadIndicesTesting indices(index);
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2015-10-07 18:14:00 +00:00
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2014-10-15 19:52:27 +00:00
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// This is a no-op, but should be callable.
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2015-09-23 19:38:49 +00:00
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T value = fetch.Load(indices, execObject);
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2014-10-15 19:52:27 +00:00
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value = TestValue(index, T());
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// The portal will check to make sure we are setting a good value.
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2015-09-23 19:38:49 +00:00
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fetch.Store(indices, execObject, value);
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2014-10-15 19:52:27 +00:00
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}
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VTKM_TEST_ASSERT(g_NumSets == ARRAY_SIZE,
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"Array portal's set not called correct number of times."
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"Store method must be wrong.");
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}
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};
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struct TryType
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{
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2017-05-18 14:29:41 +00:00
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template <typename T>
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2014-10-15 19:52:27 +00:00
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void operator()(T) const
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{
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2015-09-23 19:38:49 +00:00
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FetchArrayDirectOutTests<T>()();
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2014-10-15 19:52:27 +00:00
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}
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};
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void TestExecObjectFetch()
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{
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2016-08-24 22:02:18 +00:00
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vtkm::testing::Testing::TryTypes(TryType());
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2014-10-15 19:52:27 +00:00
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}
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} // anonymous namespace
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2019-01-01 22:19:02 +00:00
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int UnitTestFetchArrayDirectOut(int argc, char* argv[])
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2014-10-15 19:52:27 +00:00
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{
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2019-01-01 22:19:02 +00:00
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return vtkm::testing::Testing::Run(TestExecObjectFetch, argc, argv);
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2014-10-15 19:52:27 +00:00
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}
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