fmtlib/fmt
1
0
Fork 1
mirror of https://github.com/fmtlib/fmt.git synced 2025-07-29 18:27:40 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix formatting of timezone names

Browse Source
This commit is contained in:
Victor Zverovich
2025-04-13 08:52:26 -07:00
parent f086dc0d27
commit bd9554a29e
2 changed files with 21 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
test/chrono-test.cc
View File

@ -337,26 +337,43 @@ TEST(chrono_test, local_time) {
template <typename T,
FMT_ENABLE_IF(fmt::detail::has_member_data_tm_gmtoff<T>::value)>
bool set_gmtoff(T& time, long offset) {
bool set_tm_gmtoff(T& time, long offset) {
time.tm_gmtoff = offset;
return true;
}
template <typename T,
FMT_ENABLE_IF(!fmt::detail::has_member_data_tm_gmtoff<T>::value)>
bool set_gmtoff(T&, long) {
bool set_tm_gmtoff(T&, long) {
return false;
}
template <typename T,
FMT_ENABLE_IF(fmt::detail::has_member_data_tm_zone<T>::value)>
bool set_tm_zone(T& time, char* tz) {
time.tm_zone = tz;
return true;
}
template <typename T,
FMT_ENABLE_IF(!fmt::detail::has_member_data_tm_zone<T>::value)>
bool set_tm_zone(T&, char*) {
return false;
}
TEST(chrono_test, tm) {
auto time = fmt::gmtime(290088000);
test_time(time);
if (set_gmtoff(time, -28800)) {
if (set_tm_gmtoff(time, -28800)) {
EXPECT_EQ(fmt::format(fmt::runtime("{:%z}"), time), "-0800");
EXPECT_EQ(fmt::format(fmt::runtime("{:%Ez}"), time), "-08:00");
EXPECT_EQ(fmt::format(fmt::runtime("{:%Oz}"), time), "-08:00");
} else {
EXPECT_THROW_MSG((void)fmt::format(fmt::runtime("{:%z}"), time),
fmt::format_error, "no timezone");
}
char tz[] = "EET";
if (set_tm_zone(time, tz)) {
EXPECT_EQ(fmt::format(fmt::runtime("{:%Z}"), time), "EET");
} else {
EXPECT_THROW_MSG((void)fmt::format(fmt::runtime("{:%Z}"), time),
fmt::format_error, "no timezone");
}