[darcs-users] darcs patch: Do not use Perl test harness. (and 3 more)
daveroundy at gmail.com
Fri Oct 17 15:21:07 UTC 2008
On Fri, Oct 17, 2008 at 1:58 AM, Max Battcher <me at worldmaker.net> wrote:
>> There's a Haskell library called HSH which might help in this respect,
>> e.g. you could do something along the lines of
>> test_issue33 = assert_succeeds $ "darcs changes --xml" -|- "xmllint"
>> Where "darcs changes --xml" and "xmllint" are run by the shell.
> Also interesting to note that HSH.ShellEquivs encourages pure Haskell
> equivalents to grep:
> This has come up as an issue in testing recently for the Solaris
> buildbot, due to differences in greps (not to mention that Windows users
> might not have grep installed).
> Bash shell scripts to HSH-based Haskell seems like potentially something
> a Haskell novice could do (as in I could see myself converting a few to
> practice writing Haskell).
I'd rather see a sh-compatible tool written in haskell with builtin
grep etc. A friend is working on one, and I'm willing to wait a
few weeks to see how it progresses. It's very nice being able to copy
from the tests into my bash shell when trying to figure out what's
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