It should not be testing, it should just try to do the operation and complain after if it fails. Race conditions should not be a language 'feature'.
On Mon, Jul 17, 2017 at 6:02 PM, Zoffix Znet via RT < perl6-bugs-follo...@perl.org> wrote: > On Mon, 17 Jul 2017 10:26:43 -0700, molecules wrote: > > This doesn't seem to be a problem with Rakudo 2017.04, so was probably > > fixed by Zoffix's I/O work (see > > http://blogs.perl.org/users/zoffix_znet/2017/04/perl-6-io-tpf-grant- > > monthly-report-april-2017.html). Thanks! > > > > I think that the only thing lacking is a good regression test in > > roast. I could easily write a Unix-specific test, but I think we want > > something more general. > > What was "fixed" is chdir by default only does the `.d` test now (it used > to do `.r` test too). > If that's what was needed, then there's a hole battery[^1] of tests > covering this behaviour. > > But I suspect the old behaviour is still there when doing `chdir :d, :r, > 'some dir'`, so it does the `.r` too. > THAT should respect group privileges, right? > > [1] https://github.com/perl6/roast/blob/9b51341b6c77bfe6f0ce045431942e > adc4301d78/S32-io/chdir.t#L61-L140 > > -- brandon s allbery kf8nh sine nomine associates allber...@gmail.com ballb...@sinenomine.net unix, openafs, kerberos, infrastructure, xmonad http://sinenomine.net
