Files
clice/unittests/Async/Event.cpp
2025-02-13 23:20:03 +08:00

39 lines
627 B
C++

#include "Test/Test.h"
#include "Async/Async.h"
namespace clice::testing {
namespace {
TEST(Async, Event) {
async::Event event;
int x = 0;
auto task1 = [&]() -> async::Task<> {
EXPECT_EQ(x, 0);
co_await event;
EXPECT_EQ(x, 1);
x = 2;
};
auto task2 = [&]() -> async::Task<> {
EXPECT_EQ(x, 0);
co_await event;
EXPECT_EQ(x, 2);
x = 3;
};
auto main = [&]() -> async::Task<> {
x = 1;
event.set();
co_return;
};
async::run(task1(), task2(), main());
}
} // namespace
} // namespace clice::testing