102 lines
2.7 KiB
C++
102 lines
2.7 KiB
C++
//Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.
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//Copyright (c) 2019 agate-pris
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//Distributed under the Boost Software License, Version 1.0. (See accompanying
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//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/qvm/static_assert.hpp>
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#ifdef BOOST_QVM_TEST_SINGLE_HEADER
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# include BOOST_QVM_TEST_SINGLE_HEADER
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#else
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# include <boost/qvm/vec.hpp>
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# include <boost/qvm/vec_operations.hpp>
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#endif
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#include <boost/qvm/vec_traits_array.hpp>
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#include "test_qvm_vector.hpp"
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#include "gold.hpp"
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#include <functional>
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namespace
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{
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template <int Dim>
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void
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test()
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{
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using namespace boost::qvm::sfinae;
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test_qvm::vector<V1,Dim> const x(42,1);
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for( int i=0; i!=Dim; ++i )
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{
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{
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test_qvm::vector<V1,Dim> y(x);
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BOOST_TEST(cmp(x,y,std::equal_to<float>()));
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y.a[i]=0;
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BOOST_TEST(!cmp(x,y,std::equal_to<float>()));
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}
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}
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}
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template <class T>
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struct test_scalar
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{
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T value_;
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test_scalar( T value ): value_(value) {}
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}; //No operator==
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struct
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equal_to
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{
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template <class T,class U>
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bool
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operator()( T const & a, U const & b )
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{
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return a.value_==b.value_;
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}
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};
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template <class A, class B>
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void
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test2()
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{
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typedef test_scalar<A> scalar_a;
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typedef test_scalar<B> scalar_b;
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typedef boost::qvm::vec<scalar_a, 5> vec_a;
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typedef boost::qvm::vec<scalar_b, 5> vec_b;
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vec_a const a = { { 42, 94, 96, 72, 95 } };
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vec_b const b = { { 42, 94, 96, 72, 95 } };
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vec_a const c = { { 21, 47, 48, 36, 47 } };
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vec_b const d = { { 21, 47, 48, 36, 47 } };
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BOOST_TEST(cmp(a,a,equal_to()));
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BOOST_TEST(cmp(a,b,equal_to()));
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BOOST_TEST(cmp(b,a,equal_to()));
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BOOST_TEST(cmp(b,b,equal_to()));
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BOOST_TEST(cmp(c,c,equal_to()));
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BOOST_TEST(cmp(c,d,equal_to()));
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BOOST_TEST(cmp(d,c,equal_to()));
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BOOST_TEST(cmp(d,d,equal_to()));
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BOOST_TEST(!cmp(a,c,equal_to()));
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BOOST_TEST(!cmp(c,a,equal_to()));
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BOOST_TEST(!cmp(a,d,equal_to()));
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BOOST_TEST(!cmp(d,a,equal_to()));
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BOOST_TEST(!cmp(b,c,equal_to()));
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BOOST_TEST(!cmp(c,b,equal_to()));
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BOOST_TEST(!cmp(b,d,equal_to()));
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BOOST_TEST(!cmp(d,b,equal_to()));
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}
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}
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int
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main()
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{
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test<2>();
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test<3>();
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test<4>();
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test<5>();
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test2<int, int>();
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test2<int, double>();
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test2<double, int>();
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test2<double, double>();
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return boost::report_errors();
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}
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