[phobos] std.parallelism test failure on Darwin 32

[David Simcha]

The test is wrong, not the implementation of std.parallelism.
 finish(false) doesn't guarantee that the task won't be finished, it just
means that the task *may* not be finished.  IDK how this test made it in
there.  I'll make a pull request to get rid of it.


On Sat, Dec 8, 2012 at 5:59 AM, Masahiro Nakagawa <repeatedly at gmail.com>wrote:

> I tested same configuration on Mac, but no failure.
> Failed test seems to depend on machine state.
>
>     static void slowFun() { Thread.sleep(dur!"msecs"(1)); }
>     auto pool1 = new TaskPool();
>     auto tSlow = task!slowFun();
>     pool1.put(tSlow);
>     pool1.finish();
>     assert(!tSlow.done);
>
> Calling finish without true argument, finish doesn't wait the task.
> So the result of tSlow.done depends on the timing.
>
> I don't understand the std.parallelism deeply,
> but this failure may occurs on other environments.
>
>
> Masahiro
>
> On Sat, Dec 8, 2012 at 3:37 PM, Alex Rønne Petersen <xtzgzorex at gmail.com>
> wrote:
> > See:
> http://d.puremagic.com/test-results/test_data.ghtml?runid=36650&logid=6
> >
> > Does anyone have the time to investigate this?
> >
> > Thanks,
> > Alex
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