[PATCH 03/11] libstdc++ testsuite: Also test timed_mutex with steady_clock
Mike Crowe
mac@mcrowe.com
Sat Sep 28 08:45:00 GMT 2019
* testsuite/30_threads/timed_mutex/try_lock_until/57641.cc:
Template test functions and use them to test both steady_clock
and system_clock.
---
libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
index 12ee52f..6355d8f 100644
--- a/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
+++ b/libstdc++-v3/testsuite/30_threads/timed_mutex/try_lock_until/57641.cc
@@ -49,18 +49,26 @@ struct clock
std::timed_mutex mx;
bool locked = false;
+template <typename ClockType>
void f()
{
- locked = mx.try_lock_until(clock::now() + C::milliseconds(1));
+ locked = mx.try_lock_until(ClockType::now() + C::milliseconds(1));
}
-int main()
+template <typename ClockType>
+void test()
{
std::lock_guard<std::timed_mutex> l(mx);
- auto start = C::system_clock::now();
- std::thread t(f);
+ auto start = ClockType::now();
+ std::thread t(f<ClockType>);
t.join();
- auto stop = C::system_clock::now();
+ auto stop = ClockType::now();
VERIFY( (stop - start) < C::seconds(9) );
VERIFY( !locked );
}
+
+int main()
+{
+ test<C::system_clock>();
+ test<C::steady_clock>();
+}
--
git-series 0.9.1
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