void trigger() {
if(m_state == TRIGGERED || m_state == DISMISSED) {
return;
}
m_state = TRIGGERED;
m_promise.set_value();
}
#ifdef MULTITHREADED
threads.join_all();
#endif // MULTITHREADED
int value = result.get();
// Attach breakpoint here ,-)
return value;
}
TEST_CASE("Basic future_t and promise_t tests", "[future_t & promise_t]")
{
SECTION("The future_t is available after the value was passed to the promise")
{
promise_t<bool> promise;
auto future = promise.get_future();
REQUIRE_FALSE(future.is_ready());
promise.set_value(true);
REQUIRE(future.is_ready());
CHECK(future.get());
}
SECTION("Futures are chainable")
{
promise_t<int> promise;
auto future = promise.get_future().then(
[](future_t<int> future)
{
REQUIRE(future.is_ready());
CHECK(future.get() == 100);
auto get_future() { return promise_.get_future(); }
delayed_thread(op_t &&op)
: m_thread([op = decay_copy(std::forward<op_t>(op)), &m_promise = m_promise]() {
m_promise.get_future().wait();
op();
}) {}
