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Second part of P0482 - char8_t. Reviewed as https://reviews.llvm.org/D55308

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@348828 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Marshall Clow
2018-12-11 04:35:44 +00:00
parent 21a8669ade
commit 96484477d1
91 changed files with 1152 additions and 103 deletions
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12
test/std/strings/basic.string/string.cons/string_view_deduction.pass.cpp
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@@ -72,6 +72,18 @@ int main()
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>{}};

12
test/std/strings/basic.string/string.cons/string_view_size_size_deduction.pass.cpp
View File

@@ -76,6 +76,18 @@ int main()
assert(s1.size() == 4);
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, 0, 4, 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() == 4);
assert(s1.compare(0, s1.size(), sv.data(), s1.size()) == 0);
}
#endif
{
std::u16string_view sv = u"12345678901234";
std::basic_string s1{sv, 0, 4, min_allocator<char16_t>{}};

14
test/std/strings/basic.string/string.iterators/iterators.pass.cpp
View File

@@ -47,6 +47,20 @@ int main()
assert ( !(ii1 != cii ));
}
#if defined(__cpp_lib_char8_t) && __cpp_lib_char8_t >= 201811L
{
typedef std::u8string C;
C::iterator ii1{}, ii2{};
C::iterator ii4 = ii1;
C::const_iterator cii{};
assert ( ii1 == ii2 );
assert ( ii1 == ii4 );
assert ( ii1 == cii );
assert ( !(ii1 != ii2 ));
assert ( !(ii1 != cii ));
}
#endif
{ // N3644 testing
typedef std::u16string C;
C::iterator ii1{}, ii2{};