Function TEST_F

async_simple/test/CancellationTest.cpp:37–53

    void caseTearDown() override {}
};
TEST_F(CancellationTest, testSimpleCancellation) {
    auto signal = Signal::create();
    auto slot = std::make_shared<Slot>(signal.get());
    auto result = std::async([slot] {
        while (!slot->canceled()) {
            std::this_thread::yield();
        }
        return slot->signal()->state();
    });
    EXPECT_EQ(signal->state() != 0, false);
    EXPECT_EQ(signal->emits(SignalType::Terminate), true);
    EXPECT_EQ(signal->state() != 0, true);
    EXPECT_EQ(result.get(), SignalType::Terminate);
    EXPECT_EQ(slot->canceled(), true);
    EXPECT_EQ(slot->signal()->state(), SignalType::Terminate);
    EXPECT_EQ(signal->state(), SignalType::Terminate);
}

TEST_F(CancellationTest, testCancellationWithNoneType) {
    std::atomic<bool> flag = false;