diff options
Diffstat (limited to 'libstdc++-v3/testsuite')
-rw-r--r-- | libstdc++-v3/testsuite/std/time/leap_seconds/io.cc | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/std/time/leap_seconds/io.cc b/libstdc++-v3/testsuite/std/time/leap_seconds/io.cc new file mode 100644 index 0000000..511fafd --- /dev/null +++ b/libstdc++-v3/testsuite/std/time/leap_seconds/io.cc @@ -0,0 +1,56 @@ +// { dg-do run { target c++20 } } +// { dg-require-effective-target tzdb } +// { dg-require-effective-target cxx11_abi } + +#include <chrono> +#include <sstream> +#include <format> +#include <testsuite_hooks.h> + +void +test_output() +{ + using namespace std::chrono; + + std::ostringstream out; + out << '\n'; + + for (auto& l : get_tzdb().leap_seconds) + if (l <= sys_days{2018y/March/17d}) + out << l.date() << ": " << l.value() << '\n'; + + VERIFY( out.str() == R"( +1972-07-01 00:00:00: 1s +1973-01-01 00:00:00: 1s +1974-01-01 00:00:00: 1s +1975-01-01 00:00:00: 1s +1976-01-01 00:00:00: 1s +1977-01-01 00:00:00: 1s +1978-01-01 00:00:00: 1s +1979-01-01 00:00:00: 1s +1980-01-01 00:00:00: 1s +1981-07-01 00:00:00: 1s +1982-07-01 00:00:00: 1s +1983-07-01 00:00:00: 1s +1985-07-01 00:00:00: 1s +1988-01-01 00:00:00: 1s +1990-01-01 00:00:00: 1s +1991-01-01 00:00:00: 1s +1992-07-01 00:00:00: 1s +1993-07-01 00:00:00: 1s +1994-07-01 00:00:00: 1s +1996-01-01 00:00:00: 1s +1997-07-01 00:00:00: 1s +1999-01-01 00:00:00: 1s +2006-01-01 00:00:00: 1s +2009-01-01 00:00:00: 1s +2012-07-01 00:00:00: 1s +2015-07-01 00:00:00: 1s +2017-01-01 00:00:00: 1s +)" ); +} + +int main() +{ + test_output(); +} |