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Specialize formatter for all std::basic_string types (#3943)

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* Specialize `formatter` for all `std::basic_string` types

* mock-allocator: add member types to make GCC 4.8 happy
This commit is contained in:
Diego Ramírez
2024-04-23 08:44:41 -07:00
committed by GitHub
parent 400f6a8ee2
commit cf1f55f798
3 changed files with 26 additions and 7 deletions
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18
test/format-test.cc
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@@ -22,6 +22,7 @@
#include <iterator> // std::back_inserter
#include <list> // std::list
#include <mutex> // std::mutex
#include <string> // std::string
#include <thread> // std::thread
#include <type_traits> // std::is_default_constructible
@@ -2222,16 +2223,21 @@ template <typename Char, typename... T> void check_enabled_formatters() {
}
TEST(format_test, test_formatters_enabled) {
using custom_string =
std::basic_string<char, std::char_traits<char>, mock_allocator<char>>;
using custom_wstring = std::basic_string<wchar_t, std::char_traits<wchar_t>,
mock_allocator<wchar_t>>;
check_enabled_formatters<char, bool, char, signed char, unsigned char, short,
unsigned short, int, unsigned, long, unsigned long,
long long, unsigned long long, float, double,
long double, void*, const void*, char*, const char*,
std::string, std::nullptr_t>();
check_enabled_formatters<wchar_t, bool, wchar_t, signed char, unsigned char,
short, unsigned short, int, unsigned, long,
unsigned long, long long, unsigned long long, float,
double, long double, void*, const void*, wchar_t*,
const wchar_t*, std::wstring, std::nullptr_t>();
std::string, custom_string, std::nullptr_t>();
check_enabled_formatters<
wchar_t, bool, wchar_t, signed char, unsigned char, short, unsigned short,
int, unsigned, long, unsigned long, long long, unsigned long long, float,
double, long double, void*, const void*, wchar_t*, const wchar_t*,
std::wstring, custom_wstring, std::nullptr_t>();
}
TEST(format_int_test, data) {