boost_mirror/geometry
1
0
Fork 0
mirror of https://github.com/boostorg/geometry.git synced 2025-05-09 23:24:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

Simplified select_most_precise unit test

Browse Source 
[SVN r76873]
This commit is contained in:
Barend Gehrels 2012-02-04 12:15:45 +00:00
parent e707b7660f
commit d16d09db78
1 changed files with 4 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
test/util/select_most_precise.cpp
View File

@ -18,33 +18,14 @@
#include <boost/geometry/util/select_most_precise.hpp>
#include <boost/mpl/int.hpp>
struct user_defined {};
using namespace boost::geometry;
struct user_defined
{
};
template <typename T> struct check_selection : public boost::mpl::int_<0> {};
template <> struct check_selection<short int> : public boost::mpl::int_<1> {};
template <> struct check_selection<int> : public boost::mpl::int_<2> {};
template <> struct check_selection<float> : public boost::mpl::int_<11> {};
template <> struct check_selection<double> : public boost::mpl::int_<12> {};
template <> struct check_selection<long double> : public boost::mpl::int_<13> {};
template <> struct check_selection<user_defined> : public boost::mpl::int_<99> {};
template <> struct check_selection<void> : public boost::mpl::int_<98> {};
template <typename T1, typename T2, typename TypeToBeSelected>
template <typename T1, typename T2, typename ExpectedType>
void test()
{
typedef typename bg::select_most_precise<T1, T2>::type type;
BOOST_CHECK_EQUAL(check_selection<type>::type::value,
check_selection<TypeToBeSelected>::type::value);
BOOST_CHECK((boost::is_same<type, ExpectedType>::type::value));
}
int test_main(int, char* [])