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authorDimitry Andric <dim@FreeBSD.org>2019-08-20 18:01:01 +0000
committerDimitry Andric <dim@FreeBSD.org>2019-08-20 18:01:01 +0000
commitb7332b04df5d50c92640c74cfeb138ecb7e3f7ae (patch)
treeb1b49faa0cab1482905e0cda6f0ee5d97e3fe08f /test/std/strings/basic.string/string.cons/string_view_deduction.pass.cpp
parent6012fe9abb1f01b1b5b4ca908464804c21ff8602 (diff)
Notes
Diffstat (limited to 'test/std/strings/basic.string/string.cons/string_view_deduction.pass.cpp')
-rw-r--r--test/std/strings/basic.string/string.cons/string_view_deduction.pass.cpp107
1 files changed, 0 insertions, 107 deletions
diff --git a/test/std/strings/basic.string/string.cons/string_view_deduction.pass.cpp b/test/std/strings/basic.string/string.cons/string_view_deduction.pass.cpp
deleted file mode 100644
index a1f3c4b51f94..000000000000
--- a/test/std/strings/basic.string/string.cons/string_view_deduction.pass.cpp
+++ /dev/null
@@ -1,107 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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>
-// UNSUPPORTED: c++98, c++03, c++11, c++14
-// XFAIL: libcpp-no-deduction-guides
-
-// template<class InputIterator>
-// basic_string(InputIterator begin, InputIterator end,
-// const Allocator& a = Allocator());
-
-// template<class charT,
-// class traits,
-// class Allocator = allocator<charT>
-// >
-// basic_string(basic_string_view<charT, traits>, const Allocator& = Allocator())
-// -> basic_string<charT, traits, Allocator>;
-//
-// The deduction guide shall not participate in overload resolution if Allocator
-// is a type that does not qualify as an allocator.
-
-
-#include <string>
-#include <string_view>
-#include <iterator>
-#include <memory>
-#include <type_traits>
-#include <cassert>
-#include <cstddef>
-
-#include "test_macros.h"
-#include "test_allocator.h"
-#include "../input_iterator.h"
-#include "min_allocator.h"
-
-int main()
-{
- {
- std::string_view sv = "12345678901234";
- std::basic_string s1(sv);
- using S = decltype(s1); // what type did we get?
- static_assert(std::is_same_v<S::value_type, char>, "");
- static_assert(std::is_same_v<S::traits_type, std::char_traits<char>>, "");
- static_assert(std::is_same_v<S::allocator_type, std::allocator<char>>, "");
- assert(s1.size() == sv.size());
- assert(s1.compare(0, s1.size(), sv.data(), s1.size()) == 0);
- }
-
- {
- std::string_view sv = "12345678901234";
- std::basic_string s1{sv, std::allocator<char>{}};
- using S = decltype(s1); // what type did we get?
- static_assert(std::is_same_v<S::value_type, char>, "");
- static_assert(std::is_same_v<S::traits_type, std::char_traits<char>>, "");
- static_assert(std::is_same_v<S::allocator_type, std::allocator<char>>, "");
- assert(s1.size() == sv.size());
- assert(s1.compare(0, s1.size(), sv.data(), s1.size()) == 0);
- }
- {
- std::wstring_view sv = L"12345678901234";
- std::basic_string s1{sv, test_allocator<wchar_t>{}};
- using S = decltype(s1); // what type did we get?
- static_assert(std::is_same_v<S::value_type, wchar_t>, "");
- static_assert(std::is_same_v<S::traits_type, std::char_traits<wchar_t>>, "");
- static_assert(std::is_same_v<S::allocator_type, test_allocator<wchar_t>>, "");
- assert(s1.size() == sv.size());
- assert(s1.compare(0, s1.size(), sv.data(), s1.size()) == 0);
- }
-#if defined(__cpp_lib_char8_t) && __cpp_lib_char8_t >= 201811L
- {
- std::u8string_view sv = u8"12345678901234";
- std::basic_string s1{sv, min_allocator<char8_t>{}};
- using S = decltype(s1); // what type did we get?
- static_assert(std::is_same_v<S::value_type, char8_t>, "");
- static_assert(std::is_same_v<S::traits_type, std::char_traits<char8_t>>, "");
- static_assert(std::is_same_v<S::allocator_type, min_allocator<char8_t>>, "");
- assert(s1.size() == sv.size());
- assert(s1.compare(0, s1.size(), sv.data(), s1.size()) == 0);
- }
-#endif
- {
- std::u16string_view sv = u"12345678901234";
- std::basic_string s1{sv, min_allocator<char16_t>{}};
- using S = decltype(s1); // what type did we get?
- static_assert(std::is_same_v<S::value_type, char16_t>, "");
- static_assert(std::is_same_v<S::traits_type, std::char_traits<char16_t>>, "");
- static_assert(std::is_same_v<S::allocator_type, min_allocator<char16_t>>, "");
- assert(s1.size() == sv.size());
- assert(s1.compare(0, s1.size(), sv.data(), s1.size()) == 0);
- }
- {
- std::u32string_view sv = U"12345678901234";
- std::basic_string s1{sv, explicit_allocator<char32_t>{}};
- using S = decltype(s1); // what type did we get?
- static_assert(std::is_same_v<S::value_type, char32_t>, "");
- static_assert(std::is_same_v<S::traits_type, std::char_traits<char32_t>>, "");
- static_assert(std::is_same_v<S::allocator_type, explicit_allocator<char32_t>>, "");
- assert(s1.size() == sv.size());
- assert(s1.compare(0, s1.size(), sv.data(), s1.size()) == 0);
- }
-}