ladybird/Tests/LibCore/TestLibCoreDeferredInvoke.cpp
2021-09-02 03:47:47 +04:30

25 lines
565 B
C++

/*
* Copyright (c) 2021, sin-ack <sin-ack@protonmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/Format.h>
#include <LibCore/EventLoop.h>
#include <LibCore/Timer.h>
#include <LibTest/TestCase.h>
TEST_CASE(deferred_invoke)
{
Core::EventLoop event_loop;
auto reaper = Core::Timer::create_single_shot(250, [] {
warnln("I waited for the deferred_invoke to happen, but it never did!");
VERIFY_NOT_REACHED();
});
Core::deferred_invoke([&event_loop] {
event_loop.quit(0);
});
event_loop.exec();
}