diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/std/input.output/string.streams/stringbuf/stringbuf.virtuals/seekoff.pass.cpp | 24 | ||||
| -rw-r--r-- | test/std/strings/string.view/types.pass.cpp | 77 |
2 files changed, 101 insertions, 0 deletions
diff --git a/test/std/input.output/string.streams/stringbuf/stringbuf.virtuals/seekoff.pass.cpp b/test/std/input.output/string.streams/stringbuf/stringbuf.virtuals/seekoff.pass.cpp index 6d20db13189a..8ec69cb24b60 100644 --- a/test/std/input.output/string.streams/stringbuf/stringbuf.virtuals/seekoff.pass.cpp +++ b/test/std/input.output/string.streams/stringbuf/stringbuf.virtuals/seekoff.pass.cpp @@ -21,6 +21,30 @@ int main() { { + std::stringbuf sb(std::ios_base::in); + assert(sb.pubseekoff(3, std::ios_base::beg, std::ios_base::out) == -1); + assert(sb.pubseekoff(3, std::ios_base::cur, std::ios_base::out) == -1); + assert(sb.pubseekoff(-3, std::ios_base::end, std::ios_base::out) == -1); + assert(sb.pubseekoff(3, std::ios_base::beg, std::ios_base::in | std::ios_base::out) == -1); + assert(sb.pubseekoff(3, std::ios_base::cur, std::ios_base::in | std::ios_base::out) == -1); + assert(sb.pubseekoff(-3, std::ios_base::end, std::ios_base::in | std::ios_base::out) == -1); + assert(sb.pubseekoff(0, std::ios_base::beg, std::ios_base::in) == 0); + assert(sb.pubseekoff(0, std::ios_base::cur, std::ios_base::in) == 0); + assert(sb.pubseekoff(0, std::ios_base::end, std::ios_base::in) == 0); + } + { + std::stringbuf sb(std::ios_base::out); + assert(sb.pubseekoff(3, std::ios_base::beg, std::ios_base::in) == -1); + assert(sb.pubseekoff(3, std::ios_base::cur, std::ios_base::in) == -1); + assert(sb.pubseekoff(-3, std::ios_base::end, std::ios_base::in) == -1); + assert(sb.pubseekoff(3, std::ios_base::beg, std::ios_base::in | std::ios_base::out) == -1); + assert(sb.pubseekoff(3, std::ios_base::cur, std::ios_base::in | std::ios_base::out) == -1); + assert(sb.pubseekoff(-3, std::ios_base::end, std::ios_base::in | std::ios_base::out) == -1); + assert(sb.pubseekoff(0, std::ios_base::beg, std::ios_base::out) == 0); + assert(sb.pubseekoff(0, std::ios_base::cur, std::ios_base::out) == 0); + assert(sb.pubseekoff(0, std::ios_base::end, std::ios_base::out) == 0); + } + { std::stringbuf sb("0123456789", std::ios_base::in); assert(sb.pubseekoff(3, std::ios_base::beg, std::ios_base::out) == -1); assert(sb.pubseekoff(3, std::ios_base::cur, std::ios_base::out) == -1); diff --git a/test/std/strings/string.view/types.pass.cpp b/test/std/strings/string.view/types.pass.cpp new file mode 100644 index 000000000000..68bbc29b9aa0 --- /dev/null +++ b/test/std/strings/string.view/types.pass.cpp @@ -0,0 +1,77 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// <string_view> + +// Test nested types and default template args: + +// template<class charT, class traits = char_traits<charT>> +// { +// public: +// // types: +// using traits_type = traits; +// using value_type = charT; +// using pointer = value_type*; +// using const_pointer = const value_type*; +// using reference = value_type&; +// using const_reference = const value_type&; +// using const_iterator = implementation-defined ; // see 24.4.2.2 +// using iterator = const_iterator; +// using const_reverse_iterator = reverse_iterator<const_iterator>; +// using iterator = const_reverse_iterator; +// using size_type = size_t; +// using difference_type = ptrdiff_t; +// static constexpr size_type npos = size_type(-1); +// +// }; + +#include <string_view> +#include <iterator> +#include <type_traits> + +#include "test_macros.h" + +template <class Traits> +void +test() +{ + typedef std::basic_string_view<typename Traits::char_type, Traits> S; + + static_assert((std::is_same<typename S::traits_type, Traits>::value), ""); + static_assert((std::is_same<typename S::value_type, typename Traits::char_type>::value), ""); + static_assert((std::is_same<typename S::size_type, std::size_t>::value), ""); + static_assert((std::is_same<typename S::difference_type, ptrdiff_t>::value), ""); + static_assert((std::is_same<typename S::reference, typename S::value_type&>::value), ""); + static_assert((std::is_same<typename S::const_reference, const typename S::value_type&>::value), ""); + static_assert((std::is_same<typename S::pointer, typename S::value_type*>::value), ""); + static_assert((std::is_same<typename S::const_pointer, const typename S::value_type*>::value), ""); + static_assert((std::is_same< + typename std::iterator_traits<typename S::iterator>::iterator_category, + std::random_access_iterator_tag>::value), ""); + static_assert((std::is_same< + typename std::iterator_traits<typename S::const_iterator>::iterator_category, + std::random_access_iterator_tag>::value), ""); + static_assert((std::is_same< + typename S::reverse_iterator, + std::reverse_iterator<typename S::iterator> >::value), ""); + static_assert((std::is_same< + typename S::const_reverse_iterator, + std::reverse_iterator<typename S::const_iterator> >::value), ""); + static_assert(S::npos == -1, ""); + static_assert((std::is_same<typename S::iterator, typename S::const_iterator>::value), ""); + static_assert((std::is_same<typename S::reverse_iterator, typename S::const_reverse_iterator>::value), ""); +} + +int main() +{ + test<std::char_traits<char> >(); + test<std::char_traits<wchar_t> >(); + static_assert((std::is_same<std::basic_string_view<char>::traits_type, + std::char_traits<char> >::value), ""); +} |