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Works with MSVC and Intel5 now. Thanks, Aleksey!!

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[SVN r16165]
This commit is contained in:
Dave Abrahams
2002-11-08 17:08:17 +00:00
parent 9655beb7ba
commit 252c02aca0
1 changed files with 27 additions and 25 deletions
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44
iterator_traits_test.cpp
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@@ -86,34 +86,43 @@ struct my_iterator3 : my_iterator1
: my_iterator1(p) {} : my_iterator1(p) {}
}; };
template <bool> struct assertion; //
template <> struct assertion<true> { typedef char type; }; // Assertion tools. Used instead of BOOST_STATIC_ASSERT because that
// doesn't give us a nice stack backtrace
//
template <bool = false> struct assertion;
template <> struct assertion<true>
{
typedef char type;
};
template <class T, class U>
struct assert_same
: assertion<(::boost::is_same<T,U>::value)>
{
};
// Iterator tests
template <class Iterator, template <class Iterator,
class value_type, class difference_type, class pointer, class reference, class category> class value_type, class difference_type, class pointer, class reference, class category>
struct non_portable_tests struct non_portable_tests
{ {
typedef typename boost::detail::iterator_traits<Iterator>::pointer test_pt; typedef typename boost::detail::iterator_traits<Iterator>::pointer test_pt;
typedef typename boost::detail::iterator_traits<Iterator>::reference test_rt; typedef typename boost::detail::iterator_traits<Iterator>::reference test_rt;
typedef typename assert_same<test_pt, pointer>::type a1;
non_portable_tests() typedef typename assert_same<test_rt, reference>::type a2;
{
BOOST_STATIC_ASSERT((::boost::is_same<test_pt, pointer>::value));
BOOST_STATIC_ASSERT((::boost::is_same<test_rt, reference>::value));
}
}; };
template <class Iterator, template <class Iterator,
class value_type, class difference_type, class pointer, class reference, class category> class value_type, class difference_type, class pointer, class reference, class category>
struct portable_tests struct portable_tests
{
portable_tests()
{ {
typedef typename boost::detail::iterator_traits<Iterator>::difference_type test_dt; typedef typename boost::detail::iterator_traits<Iterator>::difference_type test_dt;
typedef typename boost::detail::iterator_traits<Iterator>::iterator_category test_cat; typedef typename boost::detail::iterator_traits<Iterator>::iterator_category test_cat;
BOOST_STATIC_ASSERT((::boost::is_same<test_dt, difference_type>::value)); typedef typename assert_same<test_dt, difference_type>::type a1;
BOOST_STATIC_ASSERT((::boost::is_same<test_cat, category>::value)); typedef typename assert_same<test_cat, category>::type a2;
}
}; };
// Test iterator_traits // Test iterator_traits
@@ -121,16 +130,9 @@ template <class Iterator,
class value_type, class difference_type, class pointer, class reference, class category> class value_type, class difference_type, class pointer, class reference, class category>
struct input_iterator_test struct input_iterator_test
: portable_tests<Iterator,value_type,difference_type,pointer,reference,category> : portable_tests<Iterator,value_type,difference_type,pointer,reference,category>
{
input_iterator_test()
{ {
typedef typename boost::detail::iterator_traits<Iterator>::value_type test_vt; typedef typename boost::detail::iterator_traits<Iterator>::value_type test_vt;
BOOST_STATIC_ASSERT(( typedef typename assert_same<test_vt, value_type>::type a1;
::boost::is_same<
test_vt,
value_type
>::value));
}
}; };
template <class Iterator, template <class Iterator,