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Complete the C++ Timer API

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With this patch it matches the Rust API, with start(), restart(), running() and
a default constructor.
This commit is contained in:
Simon Hausmann 2022-01-05 10:57:14 +01:00 • committed by Simon Hausmann
parent 3d64be7fb6
commit f557a27556
3 changed files with 134 additions and 9 deletions
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65
api/sixtyfps-cpp/tests/eventloop.cpp
View file

@ -7,7 +7,7 @@
#include <sixtyfps.h>
#include <thread>
TEST_CASE("C++ Timers")
TEST_CASE("C++ Singleshot Timers")
{
using namespace sixtyfps;
int called = 0;
@ -20,6 +20,62 @@ TEST_CASE("C++ Timers")
REQUIRE(called == 10);
}
TEST_CASE("C++ Repeated Timer")
{
int timer_triggered = 0;
sixtyfps::Timer timer;
timer.start(sixtyfps::TimerMode::Repeated, std::chrono::milliseconds(30),
[&]() { timer_triggered++; });
REQUIRE(timer_triggered == 0);
bool timer_was_running = false;
sixtyfps::Timer::single_shot(std::chrono::milliseconds(500), [&]() {
timer_was_running = timer.running();
sixtyfps::quit_event_loop();
});
sixtyfps::run_event_loop();
REQUIRE(timer_triggered > 1);
REQUIRE(timer_was_running);
}
TEST_CASE("C++ Restart Singleshot Timer")
{
int timer_triggered = 0;
sixtyfps::Timer timer;
timer.start(sixtyfps::TimerMode::SingleShot, std::chrono::milliseconds(30),
[&]() { timer_triggered++; });
REQUIRE(timer_triggered == 0);
bool timer_was_running = false;
sixtyfps::Timer::single_shot(std::chrono::milliseconds(500), [&]() {
timer_was_running = timer.running();
sixtyfps::quit_event_loop();
});
sixtyfps::run_event_loop();
REQUIRE(timer_triggered == 1);
REQUIRE(timer_was_running);
timer_triggered = 0;
timer.restart();
sixtyfps::Timer::single_shot(std::chrono::milliseconds(500), [&]() {
timer_was_running = timer.running();
sixtyfps::quit_event_loop();
});
sixtyfps::run_event_loop();
REQUIRE(timer_triggered == 1);
REQUIRE(timer_was_running);
}
TEST_CASE("Quit from event")
{
@ -33,7 +89,6 @@ TEST_CASE("Quit from event")
REQUIRE(called == 10);
}
TEST_CASE("Event from thread")
{
std::atomic<int> called = 0;
@ -50,15 +105,13 @@ TEST_CASE("Event from thread")
t.join();
}
TEST_CASE("Blocking Event from thread")
{
std::atomic<int> called = 0;
auto t = std::thread([&] {
// test returning a, unique_ptr because it is movable-only
std::unique_ptr foo = sixtyfps::blocking_invoke_from_event_loop([&] {
return std::make_unique<int>(42);
});
std::unique_ptr foo = sixtyfps::blocking_invoke_from_event_loop(
[&] { return std::make_unique<int>(42); });
called = *foo;
int xxx = 123;
sixtyfps::blocking_invoke_from_event_loop([&] {