test.rs - mozsearch

Enable keyboard shortcuts

#[test]

fn test_non_static_type_id() {

    assert_eq!(typeid::of::<usize>(), typeid::of::<usize>());

    assert_eq!(typeid::of::<&str>(), typeid::of::<&'static str>());

    assert_ne!(typeid::of::<u32>(), typeid::of::<[u8; 4]>());

    assert_ne!(typeid::of::<u32>(), typeid::of::<[u32; 2]>());

    assert_ne!(typeid::of::<usize>(), typeid::of::<isize>());

    assert_ne!(typeid::of::<usize>(), typeid::of::<&usize>());

    assert_ne!(typeid::of::<&usize>(), typeid::of::<&&usize>());

    assert_ne!(typeid::of::<&usize>(), typeid::of::<&mut usize>());

    assert_ne!(typeid::of::<fn(&str)>(), typeid::of::<fn(&'static str)>());

    trait Trait<'a> {}

    assert_ne!(

        typeid::of::<dyn for<'a> Trait<'a>>(),

        typeid::of::<dyn Trait<'static>>(),

);

    struct A;

    struct B;

    assert_ne!(typeid::of::<A>(), typeid::of::<B>());