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Simplify C99 strftime detection conditions

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Signed-off-by: Vladislav Shchapov <vladislav@shchapov.ru>
This commit is contained in:
Vladislav Shchapov 2022-12-25 22:24:07 +05:00 committed by Victor Zverovich
parent cb72c23e9e
commit 4841784e82
2 changed files with 24 additions and 11 deletions
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20
test/chrono-test.cc
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@ -15,9 +15,15 @@
#include "util.h" // get_locale
using fmt::runtime;
using testing::Contains;
#if defined(__MINGW32__) && !defined(_UCRT)
// Only C89 conversion specifiers when using MSVCRT instead of UCRT
# define FMT_HAS_C99_STRFTIME 0
#else
# define FMT_HAS_C99_STRFTIME 1
#endif
auto make_tm() -> std::tm {
auto time = std::tm();
time.tm_mday = 1;
@ -123,7 +129,7 @@ TEST(chrono_test, format_tm) {
make_tm(2000, 1, 3, 12, 14, 16) // W1
};
#if defined(__MINGW32__) && !defined(_UCRT)
#if !FMT_HAS_C99_STRFTIME
GTEST_SKIP() << "Skip the rest of this test because it relies on strftime() "
"conforming to C99, but on this platform, MINGW + MSVCRT, "
"the function conforms only to C89.";
@ -269,7 +275,7 @@ TEST(chrono_test, system_clock_time_point) {
// Disabled on Windows because these formats are not consistent among
// platforms.
spec_list.insert(spec_list.end(), {"%c", "%Ec", "%r"});
#elif defined(__MINGW32__) && !defined(_UCRT)
#elif !FMT_HAS_C99_STRFTIME
// Only C89 conversion specifiers when using MSVCRT instead of UCRT
spec_list = {"%%", "%Y", "%y", "%b", "%B", "%m", "%U", "%W", "%j", "%d",
"%a", "%A", "%w", "%H", "%I", "%M", "%S", "%x", "%X", "%p"};
@ -288,10 +294,10 @@ TEST(chrono_test, system_clock_time_point) {
}
// Timezone formatters tests makes sense for localtime.
#if defined(__MINGW32__) && !defined(_UCRT)
spec_list = {"%Z"};
#else
#if FMT_HAS_C99_STRFTIME
spec_list = {"%z", "%Z"};
#else
spec_list = {"%Z"};
#endif
for (const auto& spec : spec_list) {
auto t = std::chrono::system_clock::to_time_t(t1);
@ -374,7 +380,7 @@ TEST(chrono_test, local_system_clock_time_point) {
// Disabled on Windows because these formats are not consistent among
// platforms.
spec_list.insert(spec_list.end(), {"%c", "%Ec", "%r"});
# elif defined(__MINGW32__) && !defined(_UCRT)
# elif !FMT_HAS_C99_STRFTIME
// Only C89 conversion specifiers when using MSVCRT instead of UCRT
spec_list = {"%%", "%Y", "%y", "%b", "%B", "%m", "%U", "%W", "%j", "%d", "%a",
"%A", "%w", "%H", "%I", "%M", "%S", "%x", "%X", "%p", "%Z"};

15
test/xchar-test.cc
View File

@ -22,6 +22,13 @@
using fmt::detail::max_value;
using testing::Contains;
#if defined(__MINGW32__) && !defined(_UCRT)
// Only C89 conversion specifiers when using MSVCRT instead of UCRT
# define FMT_HAS_C99_STRFTIME 0
#else
# define FMT_HAS_C99_STRFTIME 1
#endif
namespace test_ns {
template <typename Char> class test_string {
private:
@ -299,7 +306,7 @@ TEST(chrono_test_wchar, time_point) {
// Disabled on Windows, because these formats is not consistent among
// platforms.
spec_list.insert(spec_list.end(), {L"%c", L"%Ec", L"%r"});
#elif defined(__MINGW32__) && !defined(_UCRT)
#elif !FMT_HAS_C99_STRFTIME
// Only C89 conversion specifiers when using MSVCRT instead of UCRT
spec_list = {L"%%", L"%Y", L"%y", L"%b", L"%B", L"%m", L"%U",
L"%W", L"%j", L"%d", L"%a", L"%A", L"%w", L"%H",
@ -319,10 +326,10 @@ TEST(chrono_test_wchar, time_point) {
}
// Timezone formatters tests makes sense for localtime.
#if defined(__MINGW32__) && !defined(_UCRT)
spec_list = {L"%Z"};
#else
#if FMT_HAS_C99_STRFTIME
spec_list = {L"%z", L"%Z"};
#else
spec_list = {L"%Z"};
#endif
for (const auto& spec : spec_list) {
auto t = std::chrono::system_clock::to_time_t(t1);