[Toybox] make tests

[enh]

what Linux is that? it's reproduceable for me on my two debian
testing-based work machines and my personal xubuntu 18.04. (that's
bash 4.4.12 and 4.4.19.)

seems like the `continue` here isn't working:

if [ "$(id -u)" -ne 0 ]
then
  echo "$SHOWSKIP: chattr (not root)"
  continue 2>/dev/null
  exit
fi

if i comment out the `exit`, all the chattr tests run regardless.

does `continue` not have an "enclosing" loop if there's a function
call like do_test in between? doesn't explain why this works for you
though unless you have a version of bash that behaves differently
here...

(i also notice that i get a `cp: cannot stat 'toybox': No such file or
directory` if i do `make tests` without the `make` before it.)

On Fri, Dec 21, 2018 at 1:06 PM Rob Landley <rob at landley.net> wrote:
>
> On 12/20/18 1:21 PM, enh via Toybox wrote:
> > i think the new chmod +x stuff broke `make tests`? seems to stop here:
> >
> > SKIP: chattr (not root)
>
> Hmmm... just finished for me on a clean checkout?
>
>   make defconfig; make; make tests
>
> Rob