unittesting generic functions

[Idan Arye via Digitalmars-d]

On Thursday, 14 August 2014 at 18:26:06 UTC, bearophile wrote:
> Andrei Alexandrescu:
>> Destroy https://issues.dlang.org/show_bug.cgi?id=13291?
>
> I'd like a way to test nested functions:
>
>
> void foo() {
>     int bar() { return 0; }
>
>     unittest {
>         assert(bar() == 1);
>     }
> }
>
> void main() {}
>
>
> Bye,
> bearophile

Nested functions are not really "units" - they are implementation 
details.