ceph/src/boost/libs/qvm/test/cmp_vv_test.cpp

   1 //Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.
   2
   3 //Distributed under the Boost Software License, Version 1.0. (See accompanying
   4 //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 #include <boost/qvm/vec_operations.hpp>
   7 #include <boost/qvm/vec_traits_array.hpp>
   8 #include "test_qvm_vector.hpp"
   9 #include "gold.hpp"
  10 #include <functional>
  11
  12 namespace
  13     {
  14     template <int Dim>
  15     void
  16     test()
  17         {
  18         using namespace boost::qvm::sfinae;
  19         test_qvm::vector<V1,Dim> const x(42,1);
  20         for( int i=0; i!=Dim; ++i )
  21             {
  22                 {
  23                 test_qvm::vector<V1,Dim> y(x);
  24                 BOOST_TEST(cmp(x,y,std::equal_to<float>()));
  25                 y.a[i]=0;
  26                 BOOST_TEST(!cmp(x,y,std::equal_to<float>()));
  27                 }
  28             }
  29         }
  30     }
  31
  32 int
  33 main()
  34     {
  35     test<2>();
  36     test<3>();
  37     test<4>();
  38     test<5>();
  39     return boost::report_errors();
  40     }