v2 / vlib / v / tests / fns / anon_fn_with_option_test.v
30 lines · 26 sloc · 494 bytes · 6488041a749df9762348d019c4223908c476f2e2
Raw 


1struct Response {}


2


3pub struct Route {


4    handler     fn (mut App) Response


5    middlewares []fn (mut app App) ?Response


6}


7


8struct App {


9    routes []Route


10}


11


12pub fn check_auth(mut app App) ?Response {


13    return none


14}


15


16fn test_anon_fn_with_option() {


17    app := App{


18        routes: [


19            Route{


20                middlewares: [


21                    check_auth,


22                ]


23            },


24        ]


25    }


26    println(app)


27    app_str := '${app}'


28    assert app_str.contains('handler: fn (mut App) Response')


29    assert app_str.contains('middlewares: [fn (mut App) ?Response]')


30}


31