Class TestObj

tests/fl/stl/deque.cpp:665–668

FL_TEST_CASE("fl::deque - emplace_back") {
    struct TestObj {
        int x, y;
        TestObj(int a, int b) : x(a), y(b) {}
    };

    deque<TestObj> dq;
    auto& obj = dq.emplace_back(10, 20);