2014-02-10 18:58:41 +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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// 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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//============================================================================
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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/Types.h>
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#include <vtkm/testing/Testing.h>
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namespace {
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2014-10-07 16:59:34 +00:00
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void CheckTypeSizes()
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{
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VTKM_TEST_ASSERT(sizeof(vtkm::Int8) == 1, "Int8 wrong size.");
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VTKM_TEST_ASSERT(sizeof(vtkm::UInt8) == 1, "UInt8 wrong size.");
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VTKM_TEST_ASSERT(sizeof(vtkm::Int16) == 2, "Int16 wrong size.");
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VTKM_TEST_ASSERT(sizeof(vtkm::UInt16) == 2, "UInt16 wrong size.");
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VTKM_TEST_ASSERT(sizeof(vtkm::Int32) == 4, "Int32 wrong size.");
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VTKM_TEST_ASSERT(sizeof(vtkm::UInt32) == 4, "UInt32 wrong size.");
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VTKM_TEST_ASSERT(sizeof(vtkm::Int64) == 8, "Int64 wrong size.");
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VTKM_TEST_ASSERT(sizeof(vtkm::UInt64) == 8, "UInt64 wrong size.");
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VTKM_TEST_ASSERT(sizeof(vtkm::Float32) == 4, "Float32 wrong size.");
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VTKM_TEST_ASSERT(sizeof(vtkm::Float64) == 8, "Float32 wrong size.");
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}
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2014-02-10 18:58:41 +00:00
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//general type test
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2014-10-08 22:56:33 +00:00
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template<typename ComponentType, vtkm::IdComponent Size>
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void GeneralVecTypeTest(const vtkm::Vec<ComponentType,Size> &)
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2014-02-10 18:58:41 +00:00
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{
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2014-10-08 22:56:33 +00:00
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typedef vtkm::Vec<ComponentType,Size> T;
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2014-02-10 18:58:41 +00:00
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//grab the number of elements of T
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T a, b, c;
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typename T::ComponentType s(5);
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2014-10-07 16:59:34 +00:00
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for(vtkm::IdComponent i=0; i < T::NUM_COMPONENTS; ++i)
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2014-02-11 21:20:30 +00:00
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{
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a[i]=typename T::ComponentType((i+1)*2);
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b[i]=typename T::ComponentType(i+1);
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c[i]=typename T::ComponentType((i+1)*2);
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2014-02-11 21:20:30 +00:00
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}
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2014-02-10 18:58:41 +00:00
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//verify prefix and postfix increment and decrement
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++c[T::NUM_COMPONENTS-1];
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c[T::NUM_COMPONENTS-1]++;
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--c[T::NUM_COMPONENTS-1];
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c[T::NUM_COMPONENTS-1]--;
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//make c nearly like a to verify == and != are correct.
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c[T::NUM_COMPONENTS-1]=(c[T::NUM_COMPONENTS-1]-1);
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T plus = a + b;
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T correct_plus;
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for(vtkm::IdComponent i=0; i < T::NUM_COMPONENTS; ++i)
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{ correct_plus[i] = a[i] + b[i]; }
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT(test_equal(plus, correct_plus),"Tuples not added correctly.");
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T minus = a - b;
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T correct_minus;
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for(vtkm::IdComponent i=0; i < T::NUM_COMPONENTS; ++i)
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{ correct_minus[i] = a[i] - b[i]; }
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT(test_equal(minus, correct_minus),"Tuples not subtracted correctly.");
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T mult = a * b;
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T correct_mult;
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2014-10-07 16:59:34 +00:00
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for(vtkm::IdComponent i=0; i < T::NUM_COMPONENTS; ++i)
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2014-02-11 21:20:30 +00:00
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{ correct_mult[i] = a[i] * b[i]; }
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT(test_equal(mult, correct_mult),"Tuples not multiplied correctly.");
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T div = a / b;
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T correct_div;
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2014-10-07 16:59:34 +00:00
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for(vtkm::IdComponent i=0; i < T::NUM_COMPONENTS; ++i)
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2014-02-11 21:20:30 +00:00
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{ correct_div[i] = a[i] / b[i]; }
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT(test_equal(div,correct_div),"Tuples not divided correctly.");
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mult = s * a;
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2014-10-07 16:59:34 +00:00
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for(vtkm::IdComponent i=0; i < T::NUM_COMPONENTS; ++i)
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2014-02-11 21:20:30 +00:00
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{ correct_mult[i] = s * a[i]; }
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT(test_equal(mult, correct_mult),
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2014-02-11 21:20:30 +00:00
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"Scalar and Tuple did not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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mult = a * s;
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VTKM_TEST_ASSERT(test_equal(mult, correct_mult),
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2014-02-11 21:20:30 +00:00
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"Tuple and Scalar to not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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typename T::ComponentType d = vtkm::dot(a, b);
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typename T::ComponentType correct_d = 0;
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2014-10-07 16:59:34 +00:00
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for(vtkm::IdComponent i=0; i < T::NUM_COMPONENTS; ++i)
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2014-02-11 21:20:30 +00:00
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{correct_d += a[i] * b[i]; }
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT(test_equal(d, correct_d), "dot(Tuple) wrong");
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VTKM_TEST_ASSERT(!(a < b), "operator< wrong");
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VTKM_TEST_ASSERT((b < a), "operator< wrong");
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VTKM_TEST_ASSERT(!(a < a), "operator< wrong");
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VTKM_TEST_ASSERT((a < plus), "operator< wrong");
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VTKM_TEST_ASSERT((minus < plus), "operator< wrong");
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VTKM_TEST_ASSERT((c < a), "operator< wrong");
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VTKM_TEST_ASSERT(!(a == b), "operator== wrong");
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VTKM_TEST_ASSERT((a == a), "operator== wrong");
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VTKM_TEST_ASSERT((a != b), "operator!= wrong");
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VTKM_TEST_ASSERT(!(a != a), "operator!= wrong");
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//test against a tuple that shares some values
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VTKM_TEST_ASSERT( !(c == a), "operator == wrong");
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VTKM_TEST_ASSERT( !(a == c), "operator == wrong");
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VTKM_TEST_ASSERT( (c != a), "operator != wrong");
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VTKM_TEST_ASSERT( (a != c), "operator != wrong");
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}
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2014-10-08 22:56:33 +00:00
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template<typename ComponentType, vtkm::IdComponent Size>
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void TypeTest(const vtkm::Vec<ComponentType,Size> &)
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{
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GeneralVecTypeTest(vtkm::Vec<ComponentType,Size>());
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}
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template<typename Scalar>
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void TypeTest(const vtkm::Vec<Scalar,2> &)
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{
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typedef vtkm::Vec<Scalar,2> Vector;
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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GeneralVecTypeTest(Vector());
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Vector a(2, 4);
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Vector b(1, 2);
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Scalar s = 5;
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Vector plus = a + b;
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VTKM_TEST_ASSERT(test_equal(plus, vtkm::make_Vec(3, 6)),
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2014-02-11 21:20:30 +00:00
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"Vectors do not add correctly.");
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Vector minus = a - b;
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VTKM_TEST_ASSERT(test_equal(minus, vtkm::make_Vec(1, 2)),
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2014-02-11 21:20:30 +00:00
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"Vectors to not subtract correctly.");
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Vector mult = a * b;
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VTKM_TEST_ASSERT(test_equal(mult, vtkm::make_Vec(2, 8)),
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2014-02-11 21:20:30 +00:00
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"Vectors to not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Vector div = a / b;
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT(test_equal(div, vtkm::make_Vector2(2, 2)),
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2014-02-11 21:20:30 +00:00
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"Vectors to not divide correctly.");
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2014-02-10 18:58:41 +00:00
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mult = s * a;
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2014-10-08 22:56:33 +00:00
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VTKM_TEST_ASSERT(test_equal(mult, vtkm::make_Vec(10, 20)),
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2014-02-11 21:20:30 +00:00
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"Vector and scalar to not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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mult = a * s;
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2014-10-08 22:56:33 +00:00
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VTKM_TEST_ASSERT(test_equal(mult, vtkm::make_Vec(10, 20)),
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2014-02-11 21:20:30 +00:00
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"Vector and scalar to not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Scalar d = vtkm::dot(a, b);
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VTKM_TEST_ASSERT(test_equal(d, Scalar(10)), "dot(Vector2) wrong");
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT(!(a < b), "operator< wrong");
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VTKM_TEST_ASSERT((b < a), "operator< wrong");
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VTKM_TEST_ASSERT(!(a < a), "operator< wrong");
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VTKM_TEST_ASSERT((a < plus), "operator< wrong");
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VTKM_TEST_ASSERT((minus < plus), "operator< wrong");
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VTKM_TEST_ASSERT(!(a == b), "operator== wrong");
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VTKM_TEST_ASSERT((a == a), "operator== wrong");
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VTKM_TEST_ASSERT((a != b), "operator!= wrong");
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VTKM_TEST_ASSERT(!(a != a), "operator!= wrong");
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//test against a tuple that shares some values
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2014-10-08 22:56:33 +00:00
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const Vector c(2, 3);
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT((c < a), "operator< wrong");
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VTKM_TEST_ASSERT( !(c == a), "operator == wrong");
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VTKM_TEST_ASSERT( !(a == c), "operator == wrong");
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VTKM_TEST_ASSERT( (c != a), "operator != wrong");
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VTKM_TEST_ASSERT( (a != c), "operator != wrong");
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}
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2014-10-08 22:56:33 +00:00
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template<typename Scalar>
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void TypeTest(const vtkm::Vec<Scalar,3> &)
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{
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typedef vtkm::Vec<Scalar,3> Vector;
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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GeneralVecTypeTest(Vector());
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Vector a(2, 4, 6);
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Vector b(1, 2, 3);
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Scalar s = 5;
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Vector plus = a + b;
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VTKM_TEST_ASSERT(test_equal(plus, vtkm::make_Vec(3, 6, 9)),
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2014-02-11 21:20:30 +00:00
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"Vectors do not add correctly.");
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Vector minus = a - b;
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VTKM_TEST_ASSERT(test_equal(minus, vtkm::make_Vec(1, 2, 3)),
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2014-02-11 21:20:30 +00:00
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"Vectors to not subtract correctly.");
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Vector mult = a * b;
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VTKM_TEST_ASSERT(test_equal(mult, vtkm::make_Vec(2, 8, 18)),
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2014-02-11 21:20:30 +00:00
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"Vectors to not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Vector div = a / b;
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VTKM_TEST_ASSERT(test_equal(div, vtkm::make_Vec(2, 2, 2)),
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2014-02-11 21:20:30 +00:00
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"Vectors to not divide correctly.");
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2014-02-10 18:58:41 +00:00
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mult = s * a;
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2014-10-08 22:56:33 +00:00
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VTKM_TEST_ASSERT(test_equal(mult, vtkm::make_Vec(10, 20, 30)),
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2014-02-11 21:20:30 +00:00
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"Vector and scalar to not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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mult = a * s;
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2014-10-08 22:56:33 +00:00
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VTKM_TEST_ASSERT(test_equal(mult, vtkm::make_Vec(10, 20, 30)),
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2014-02-11 21:20:30 +00:00
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"Vector and scalar to not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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vtkm::Scalar d = vtkm::dot(a, b);
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2014-10-08 22:56:33 +00:00
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VTKM_TEST_ASSERT(test_equal(d, Scalar(28)), "dot(Vector3) wrong");
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT(!(a < b), "operator< wrong");
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VTKM_TEST_ASSERT((b < a), "operator< wrong");
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VTKM_TEST_ASSERT(!(a < a), "operator< wrong");
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VTKM_TEST_ASSERT((a < plus), "operator< wrong");
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VTKM_TEST_ASSERT((minus < plus), "operator< wrong");
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VTKM_TEST_ASSERT(!(a == b), "operator== wrong");
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VTKM_TEST_ASSERT((a == a), "operator== wrong");
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VTKM_TEST_ASSERT((a != b), "operator!= wrong");
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VTKM_TEST_ASSERT(!(a != a), "operator!= wrong");
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//test against a tuple that shares some values
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2014-10-08 22:56:33 +00:00
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const Vector c(2,4,5);
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT((c < a), "operator< wrong");
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VTKM_TEST_ASSERT( !(c == a), "operator == wrong");
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VTKM_TEST_ASSERT( !(a == c), "operator == wrong");
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VTKM_TEST_ASSERT( (c != a), "operator != wrong");
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VTKM_TEST_ASSERT( (a != c), "operator != wrong");
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}
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2014-10-08 22:56:33 +00:00
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template<typename Scalar>
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void TypeTest(const vtkm::Vec<Scalar,4> &)
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2014-02-10 18:58:41 +00:00
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{
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2014-10-08 22:56:33 +00:00
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typedef vtkm::Vec<Scalar,4> Vector;
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GeneralVecTypeTest(Vector());
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Vector a(2, 4, 6, 8);
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Vector b(1, 2, 3, 4);
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Scalar s = 5;
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Vector plus = a + b;
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VTKM_TEST_ASSERT(test_equal(plus, vtkm::make_Vec(3, 6, 9, 12)),
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2014-02-11 21:20:30 +00:00
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"Vectors do not add correctly.");
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Vector minus = a - b;
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VTKM_TEST_ASSERT(test_equal(minus, vtkm::make_Vec(1, 2, 3, 4)),
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2014-02-11 21:20:30 +00:00
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"Vectors to not subtract correctly.");
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Vector mult = a * b;
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VTKM_TEST_ASSERT(test_equal(mult, vtkm::make_Vec(2, 8, 18, 32)),
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2014-02-11 21:20:30 +00:00
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"Vectors to not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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2014-10-08 22:56:33 +00:00
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Vector div = a / b;
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VTKM_TEST_ASSERT(test_equal(div, vtkm::make_Vec(2, 2, 2, 2)),
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2014-02-11 21:20:30 +00:00
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"Vectors to not divide correctly.");
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2014-02-10 18:58:41 +00:00
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mult = s * a;
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2014-10-08 22:56:33 +00:00
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VTKM_TEST_ASSERT(test_equal(mult, vtkm::make_Vec(10, 20, 30, 40)),
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2014-02-11 21:20:30 +00:00
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"Vector and scalar to not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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mult = a * s;
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2014-10-08 22:56:33 +00:00
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VTKM_TEST_ASSERT(test_equal(mult, vtkm::make_Vec(10, 20, 30, 40)),
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2014-02-11 21:20:30 +00:00
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"Vector and scalar to not multiply correctly.");
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2014-02-10 18:58:41 +00:00
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vtkm::Scalar d = vtkm::dot(a, b);
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VTKM_TEST_ASSERT(test_equal(d, vtkm::Scalar(60)), "dot(Vector4) wrong");
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VTKM_TEST_ASSERT(!(a < b), "operator< wrong");
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VTKM_TEST_ASSERT((b < a), "operator< wrong");
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VTKM_TEST_ASSERT(!(a < a), "operator< wrong");
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VTKM_TEST_ASSERT((a < plus), "operator< wrong");
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VTKM_TEST_ASSERT((minus < plus), "operator< wrong");
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VTKM_TEST_ASSERT(!(a == b), "operator== wrong");
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VTKM_TEST_ASSERT((a == a), "operator== wrong");
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VTKM_TEST_ASSERT((a != b), "operator!= wrong");
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VTKM_TEST_ASSERT(!(a != a), "operator!= wrong");
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//test against a tuple that shares some values
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2014-10-08 22:56:33 +00:00
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const Vector c(2,4,6,7);
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2014-02-10 18:58:41 +00:00
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VTKM_TEST_ASSERT((c < a), "operator< wrong");
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VTKM_TEST_ASSERT( !(c == a), "operator == wrong");
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VTKM_TEST_ASSERT( !(a == c), "operator == wrong");
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VTKM_TEST_ASSERT( (c != a), "operator != wrong");
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VTKM_TEST_ASSERT( (a != c), "operator != wrong");
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}
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|
2014-10-08 22:56:33 +00:00
|
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|
template<typename Scalar>
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|
|
void TypeTest(Scalar)
|
2014-02-10 18:58:41 +00:00
|
|
|
{
|
2014-10-08 22:56:33 +00:00
|
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|
Scalar a = 4;
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|
|
Scalar b = 2;
|
2014-02-10 18:58:41 +00:00
|
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|
2014-10-08 22:56:33 +00:00
|
|
|
Scalar plus = a + b;
|
2014-02-10 18:58:41 +00:00
|
|
|
if (plus != 6)
|
2014-02-11 21:20:30 +00:00
|
|
|
{
|
2014-02-10 18:58:41 +00:00
|
|
|
VTKM_TEST_FAIL("Scalars do not add correctly.");
|
2014-02-11 21:20:30 +00:00
|
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|
}
|
2014-02-10 18:58:41 +00:00
|
|
|
|
2014-10-08 22:56:33 +00:00
|
|
|
Scalar minus = a - b;
|
2014-02-10 18:58:41 +00:00
|
|
|
if (minus != 2)
|
2014-02-11 21:20:30 +00:00
|
|
|
{
|
2014-02-10 18:58:41 +00:00
|
|
|
VTKM_TEST_FAIL("Scalars to not subtract correctly.");
|
2014-02-11 21:20:30 +00:00
|
|
|
}
|
2014-02-10 18:58:41 +00:00
|
|
|
|
2014-10-08 22:56:33 +00:00
|
|
|
Scalar mult = a * b;
|
2014-02-10 18:58:41 +00:00
|
|
|
if (mult != 8)
|
2014-02-11 21:20:30 +00:00
|
|
|
{
|
2014-02-10 18:58:41 +00:00
|
|
|
VTKM_TEST_FAIL("Scalars to not multiply correctly.");
|
2014-02-11 21:20:30 +00:00
|
|
|
}
|
2014-02-10 18:58:41 +00:00
|
|
|
|
2014-10-08 22:56:33 +00:00
|
|
|
Scalar div = a / b;
|
2014-02-10 18:58:41 +00:00
|
|
|
if (div != 2)
|
2014-02-11 21:20:30 +00:00
|
|
|
{
|
2014-02-10 18:58:41 +00:00
|
|
|
VTKM_TEST_FAIL("Scalars to not divide correctly.");
|
2014-02-11 21:20:30 +00:00
|
|
|
}
|
2014-02-10 18:58:41 +00:00
|
|
|
|
|
|
|
if (a == b)
|
2014-02-11 21:20:30 +00:00
|
|
|
{
|
2014-02-10 18:58:41 +00:00
|
|
|
VTKM_TEST_FAIL("operator== wrong");
|
2014-02-11 21:20:30 +00:00
|
|
|
}
|
2014-02-10 18:58:41 +00:00
|
|
|
if (!(a != b))
|
2014-02-11 21:20:30 +00:00
|
|
|
{
|
2014-02-10 18:58:41 +00:00
|
|
|
VTKM_TEST_FAIL("operator!= wrong");
|
2014-02-11 21:20:30 +00:00
|
|
|
}
|
2014-02-10 18:58:41 +00:00
|
|
|
|
|
|
|
if (vtkm::dot(a, b) != 8)
|
2014-02-11 21:20:30 +00:00
|
|
|
{
|
2014-02-10 18:58:41 +00:00
|
|
|
VTKM_TEST_FAIL("dot(Scalar) wrong");
|
2014-02-11 21:20:30 +00:00
|
|
|
}
|
2014-02-10 18:58:41 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
struct TypeTestFunctor
|
|
|
|
{
|
2014-02-11 21:20:30 +00:00
|
|
|
template <typename T> void operator()(const T&) const
|
|
|
|
{
|
2014-10-08 22:56:33 +00:00
|
|
|
TypeTest(T());
|
2014-02-10 18:58:41 +00:00
|
|
|
}
|
|
|
|
};
|
|
|
|
|
|
|
|
void TestTypes()
|
|
|
|
{
|
2014-10-07 16:59:34 +00:00
|
|
|
CheckTypeSizes();
|
|
|
|
|
2014-02-10 18:58:41 +00:00
|
|
|
vtkm::testing::Testing::TryAllTypes(TypeTestFunctor());
|
|
|
|
|
|
|
|
//try with some custom tuple types
|
2014-10-07 23:17:03 +00:00
|
|
|
TypeTestFunctor()( vtkm::Vec<vtkm::Scalar,6>() );
|
|
|
|
TypeTestFunctor()( vtkm::Vec<vtkm::Id,4>() );
|
|
|
|
TypeTestFunctor()( vtkm::Vec<unsigned char,4>() );
|
|
|
|
TypeTestFunctor()( vtkm::Vec<vtkm::Id,1>() );
|
|
|
|
TypeTestFunctor()( vtkm::Vec<vtkm::Scalar,1>() );
|
2014-02-10 18:58:41 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
} // anonymous namespace
|
|
|
|
|
|
|
|
int UnitTestTypes(int, char *[])
|
|
|
|
{
|
|
|
|
return vtkm::testing::Testing::Run(TestTypes);
|
|
|
|
}
|