diff options
Diffstat (limited to 'test/std')
18 files changed, 253 insertions, 3 deletions
diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/assign2.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/assign2.pass.cpp index 2c3deaefd063..311064ceb614 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/assign2.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/assign2.pass.cpp @@ -11,14 +11,30 @@ // template<> struct char_traits<char> -// static void assign(char_type& c1, const char_type& c2); +// static constexpr void assign(char_type& c1, const char_type& c2); // constexpr in C++17 +// constexpr in C++17 #include <string> #include <cassert> +#include "test_macros.h" + +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + char c = '1'; + std::char_traits<char>::assign(c, 'a'); + return c == 'a'; +} +#endif + int main() { char c = '\0'; std::char_traits<char>::assign(c, 'a'); assert(c == 'a'); + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/compare.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/compare.pass.cpp index ba58684b8e2e..71ab24898d60 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/compare.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/compare.pass.cpp @@ -12,10 +12,22 @@ // template<> struct char_traits<char> // static int compare(const char_type* s1, const char_type* s2, size_t n); +// constexpr in C++17 #include <string> #include <cassert> +#include "test_macros.h" + +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + return std::char_traits<char>::compare("123", "223", 3) < 0 + && std::char_traits<char>::compare("223", "123", 3) > 0 + && std::char_traits<char>::compare("123", "123", 3) == 0; +} +#endif + int main() { assert(std::char_traits<char>::compare("", "", 0) == 0); @@ -38,4 +50,8 @@ int main() assert(std::char_traits<char>::compare("223", "123", 3) > 0); assert(std::char_traits<char>::compare("133", "123", 3) > 0); assert(std::char_traits<char>::compare("124", "123", 3) > 0); + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/find.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/find.pass.cpp index a640af28d8ac..714202e25685 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/find.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/find.pass.cpp @@ -12,10 +12,24 @@ // template<> struct char_traits<char> // static const char_type* find(const char_type* s, size_t n, const char_type& a); +// constexpr in C++17 #include <string> #include <cassert> +#include "test_macros.h" + +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + constexpr const char *p = "123"; + return std::char_traits<char>::find(p, 3, '1') == p + && std::char_traits<char>::find(p, 3, '2') == p + 1 + && std::char_traits<char>::find(p, 3, '3') == p + 2 + && std::char_traits<char>::find(p, 3, '4') == nullptr; +} +#endif + int main() { char s1[] = {1, 2, 3}; @@ -25,4 +39,8 @@ int main() assert(std::char_traits<char>::find(s1, 3, char(4)) == 0); assert(std::char_traits<char>::find(s1, 3, char(0)) == 0); assert(std::char_traits<char>::find(NULL, 0, char(0)) == 0); + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/length.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/length.pass.cpp index 56844ef46644..d93e499873b6 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/length.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char/length.pass.cpp @@ -12,10 +12,22 @@ // template<> struct char_traits<char> // static size_t length(const char_type* s); +// constexpr in C++17 #include <string> #include <cassert> +#include "test_macros.h" + +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + return std::char_traits<char>::length("") == 0 + && std::char_traits<char>::length("abcd") == 4; +} +#endif + + int main() { assert(std::char_traits<char>::length("") == 0); @@ -23,4 +35,8 @@ int main() assert(std::char_traits<char>::length("aa") == 2); assert(std::char_traits<char>::length("aaa") == 3); assert(std::char_traits<char>::length("aaaa") == 4); + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/assign2.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/assign2.pass.cpp index 7f223af57414..e28f906c05bb 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/assign2.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/assign2.pass.cpp @@ -12,12 +12,22 @@ // template<> struct char_traits<char16_t> // static void assign(char_type& c1, const char_type& c2); +// constexpr in C++17 #include <string> #include <cassert> #include "test_macros.h" +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + char16_t c = u'1'; + std::char_traits<char16_t>::assign(c, u'a'); + return c == u'a'; +} +#endif + int main() { #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS @@ -26,5 +36,9 @@ int main() std::char_traits<char16_t>::assign(c, u'a'); assert(c == u'a'); #endif + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif #endif // _LIBCPP_HAS_NO_UNICODE_CHARS } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/compare.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/compare.pass.cpp index 7356097a6677..b4be1402ad1c 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/compare.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/compare.pass.cpp @@ -12,12 +12,23 @@ // template<> struct char_traits<char16_t> // static int compare(const char_type* s1, const char_type* s2, size_t n); +// constexpr in C++17 #include <string> #include <cassert> #include "test_macros.h" +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + return std::char_traits<char16_t>::compare(u"123", u"223", 3) < 0 + && std::char_traits<char16_t>::compare(u"223", u"123", 3) > 0 + && std::char_traits<char16_t>::compare(u"123", u"123", 3) == 0; +} +#endif + + int main() { #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS @@ -43,5 +54,9 @@ int main() assert(std::char_traits<char16_t>::compare(u"133", u"123", 3) > 0); assert(std::char_traits<char16_t>::compare(u"124", u"123", 3) > 0); #endif + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif #endif // _LIBCPP_HAS_NO_UNICODE_CHARS } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/find.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/find.pass.cpp index 22db05b55a87..852451cb827e 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/find.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/find.pass.cpp @@ -12,10 +12,24 @@ // template<> struct char_traits<char16_t> // static const char_type* find(const char_type* s, size_t n, const char_type& a); +// constexpr in C++17 #include <string> #include <cassert> +#include "test_macros.h" + +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + constexpr const char16_t *p = u"123"; + return std::char_traits<char16_t>::find(p, 3, u'1') == p + && std::char_traits<char16_t>::find(p, 3, u'2') == p + 1 + && std::char_traits<char16_t>::find(p, 3, u'3') == p + 2 + && std::char_traits<char16_t>::find(p, 3, u'4') == nullptr; +} +#endif + int main() { #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS @@ -26,5 +40,9 @@ int main() assert(std::char_traits<char16_t>::find(s1, 3, char16_t(4)) == 0); assert(std::char_traits<char16_t>::find(s1, 3, char16_t(0)) == 0); assert(std::char_traits<char16_t>::find(NULL, 0, char16_t(0)) == 0); + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif #endif // _LIBCPP_HAS_NO_UNICODE_CHARS } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/length.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/length.pass.cpp index ff5a2a934a9f..5d882bde2f5a 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/length.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char16_t/length.pass.cpp @@ -12,12 +12,21 @@ // template<> struct char_traits<char16_t> // static size_t length(const char_type* s); +// constexpr in C++17 #include <string> #include <cassert> #include "test_macros.h" +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + return std::char_traits<char16_t>::length(u"") == 0 + && std::char_traits<char16_t>::length(u"abcd") == 4; +} +#endif + int main() { #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS @@ -28,5 +37,9 @@ int main() assert(std::char_traits<char16_t>::length(u"aaa") == 3); assert(std::char_traits<char16_t>::length(u"aaaa") == 4); #endif + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif #endif // _LIBCPP_HAS_NO_UNICODE_CHARS } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/assign2.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/assign2.pass.cpp index 6cd55ea58bff..373931169d81 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/assign2.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/assign2.pass.cpp @@ -12,12 +12,22 @@ // template<> struct char_traits<char32_t> // static void assign(char_type& c1, const char_type& c2); +// constexpr in C++17 #include <string> #include <cassert> #include "test_macros.h" +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + char32_t c = U'1'; + std::char_traits<char32_t>::assign(c, U'a'); + return c == U'a'; +} +#endif + int main() { #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS @@ -26,5 +36,9 @@ int main() std::char_traits<char32_t>::assign(c, U'a'); assert(c == U'a'); #endif + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif #endif // _LIBCPP_HAS_NO_UNICODE_CHARS } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/compare.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/compare.pass.cpp index 2671b5624100..1730d06cc16a 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/compare.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/compare.pass.cpp @@ -12,12 +12,22 @@ // template<> struct char_traits<char32_t> // static int compare(const char_type* s1, const char_type* s2, size_t n); +// constexpr in C++17 #include <string> #include <cassert> #include "test_macros.h" +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + return std::char_traits<char32_t>::compare(U"123", U"223", 3) < 0 + && std::char_traits<char32_t>::compare(U"223", U"123", 3) > 0 + && std::char_traits<char32_t>::compare(U"123", U"123", 3) == 0; +} +#endif + int main() { #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS @@ -43,5 +53,9 @@ int main() assert(std::char_traits<char32_t>::compare(U"133", U"123", 3) > 0); assert(std::char_traits<char32_t>::compare(U"124", U"123", 3) > 0); #endif + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif #endif // _LIBCPP_HAS_NO_UNICODE_CHARS } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/find.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/find.pass.cpp index d0b17999d3e1..6d201db62efc 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/find.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/find.pass.cpp @@ -12,10 +12,24 @@ // template<> struct char_traits<char32_t> // static const char_type* find(const char_type* s, size_t n, const char_type& a); +// constexpr in C++17 #include <string> #include <cassert> +#include "test_macros.h" + +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + constexpr const char32_t *p = U"123"; + return std::char_traits<char32_t>::find(p, 3, U'1') == p + && std::char_traits<char32_t>::find(p, 3, U'2') == p + 1 + && std::char_traits<char32_t>::find(p, 3, U'3') == p + 2 + && std::char_traits<char32_t>::find(p, 3, U'4') == nullptr; +} +#endif + int main() { #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS @@ -26,5 +40,9 @@ int main() assert(std::char_traits<char32_t>::find(s1, 3, char32_t(4)) == 0); assert(std::char_traits<char32_t>::find(s1, 3, char32_t(0)) == 0); assert(std::char_traits<char32_t>::find(NULL, 0, char32_t(0)) == 0); + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif #endif // _LIBCPP_HAS_NO_UNICODE_CHARS } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/length.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/length.pass.cpp index e0bee5dc5080..9d691aca4ec9 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/length.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/length.pass.cpp @@ -12,12 +12,21 @@ // template<> struct char_traits<char32_t> // static size_t length(const char_type* s); +// constexpr in C++17 #include <string> #include <cassert> #include "test_macros.h" +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + return std::char_traits<char32_t>::length(U"") == 0 + && std::char_traits<char32_t>::length(U"abcd") == 4; +} +#endif + int main() { #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS @@ -28,5 +37,9 @@ int main() assert(std::char_traits<char32_t>::length(U"aaa") == 3); assert(std::char_traits<char32_t>::length(U"aaaa") == 4); #endif + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif #endif // _LIBCPP_HAS_NO_UNICODE_CHARS } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/assign2.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/assign2.pass.cpp index 7dcf08c2e76f..7a317f0d66de 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/assign2.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/assign2.pass.cpp @@ -12,13 +12,29 @@ // template<> struct char_traits<wchar_t> // static void assign(char_type& c1, const char_type& c2); +// constexpr in C++17 #include <string> #include <cassert> +#include "test_macros.h" + +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + wchar_t c = L'1'; + std::char_traits<wchar_t>::assign(c, L'a'); + return c == L'a'; +} +#endif + int main() { wchar_t c = L'\0'; std::char_traits<wchar_t>::assign(c, L'a'); assert(c == L'a'); + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/compare.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/compare.pass.cpp index 124201bb82f3..894560d69396 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/compare.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/compare.pass.cpp @@ -12,10 +12,22 @@ // template<> struct char_traits<wchar_t> // static int compare(const char_type* s1, const char_type* s2, size_t n); +// constexpr in C++17 #include <string> #include <cassert> +#include "test_macros.h" + +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + return std::char_traits<wchar_t>::compare(L"123", L"223", 3) < 0 + && std::char_traits<wchar_t>::compare(L"223", L"123", 3) > 0 + && std::char_traits<wchar_t>::compare(L"123", L"123", 3) == 0; +} +#endif + int main() { assert(std::char_traits<wchar_t>::compare(L"", L"", 0) == 0); @@ -38,4 +50,8 @@ int main() assert(std::char_traits<wchar_t>::compare(L"223", L"123", 3) > 0); assert(std::char_traits<wchar_t>::compare(L"133", L"123", 3) > 0); assert(std::char_traits<wchar_t>::compare(L"124", L"123", 3) > 0); + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/find.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/find.pass.cpp index ead3f32fcc72..80aca0ea7f9d 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/find.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/find.pass.cpp @@ -12,10 +12,24 @@ // template<> struct char_traits<wchar_t> // static const char_type* find(const char_type* s, size_t n, const char_type& a); +// constexpr in C++17 #include <string> #include <cassert> +#include "test_macros.h" + +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + constexpr const wchar_t *p = L"123"; + return std::char_traits<wchar_t>::find(p, 3, L'1') == p + && std::char_traits<wchar_t>::find(p, 3, L'2') == p + 1 + && std::char_traits<wchar_t>::find(p, 3, L'3') == p + 2 + && std::char_traits<wchar_t>::find(p, 3, L'4') == nullptr; +} +#endif + int main() { wchar_t s1[] = {1, 2, 3}; @@ -25,4 +39,8 @@ int main() assert(std::char_traits<wchar_t>::find(s1, 3, wchar_t(4)) == 0); assert(std::char_traits<wchar_t>::find(s1, 3, wchar_t(0)) == 0); assert(std::char_traits<wchar_t>::find(NULL, 0, wchar_t(0)) == 0); + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif } diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/length.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/length.pass.cpp index 691e968ed246..35cbb2d5fd47 100644 --- a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/length.pass.cpp +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.wchar.t/length.pass.cpp @@ -12,10 +12,21 @@ // template<> struct char_traits<wchar_t> // static size_t length(const char_type* s); +// constexpr in C++17 #include <string> #include <cassert> +#include "test_macros.h" + +#if TEST_STD_VER > 14 +constexpr bool test_constexpr() +{ + return std::char_traits<wchar_t>::length(L"") == 0 + && std::char_traits<wchar_t>::length(L"abcd") == 4; +} +#endif + int main() { assert(std::char_traits<wchar_t>::length(L"") == 0); @@ -23,4 +34,8 @@ int main() assert(std::char_traits<wchar_t>::length(L"aa") == 2); assert(std::char_traits<wchar_t>::length(L"aaa") == 3); assert(std::char_traits<wchar_t>::length(L"aaaa") == 4); + +#if TEST_STD_VER > 14 + static_assert(test_constexpr(), "" ); +#endif } diff --git a/test/std/thread/futures/futures.shared_future/dtor.pass.cpp b/test/std/thread/futures/futures.shared_future/dtor.pass.cpp index af061268410d..39a8e517daef 100644 --- a/test/std/thread/futures/futures.shared_future/dtor.pass.cpp +++ b/test/std/thread/futures/futures.shared_future/dtor.pass.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// // -// XFAIL: libcpp-no-exceptions +// UNSUPPORTED: libcpp-no-exceptions // UNSUPPORTED: libcpp-has-no-threads // UNSUPPORTED: c++98, c++03 diff --git a/test/std/thread/futures/futures.unique_future/dtor.pass.cpp b/test/std/thread/futures/futures.unique_future/dtor.pass.cpp index 03d7c915cb61..af908d7e77ad 100644 --- a/test/std/thread/futures/futures.unique_future/dtor.pass.cpp +++ b/test/std/thread/futures/futures.unique_future/dtor.pass.cpp @@ -7,7 +7,7 @@ // //===----------------------------------------------------------------------===// // -// XFAIL: libcpp-no-exceptions +// UNSUPPORTED: libcpp-no-exceptions // UNSUPPORTED: libcpp-has-no-threads // UNSUPPORTED: c++98, c++03 |