Unittest hangs on completion
David Zhang via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Fri Dec 30 18:32:09 PST 2016
On Saturday, 31 December 2016 at 02:03:07 UTC, rikki cattermole
wrote:
> As it should, current is never reassigned.
> You only need one var, next. Of course I didn't read the entire
> thread chain so, I'm probably missing something.
>
> import std.experimental.allocator;
>
> void main() {
> struct S { S* next; }
> S* _foo;
> foreach (e; 0 .. 10)
> _foo = theAllocator.make!S(_foo);
> S* next;
>
> next = _foo;
> while(next !is null) {
> auto nextT = next.next;
> theAllocator.dispose(next);
> next = nextT;
> }
> }
Thanks for your response. So next is never null, and thus there
is an infinite loop, correct? If so, why does dub indicate that
all tests are complete?
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