# This uses shelltest
#
#   cabal install shelltestrunner
#   shelltest tests/scaffold.shelltest
#
# note that the first 2 lines setup this test but will also be counted as 2 tests.

cabal clean && cabal install && cabal sdist

for f in $(ls -1rt dist/*.tar.gz | tail -1); do tar -xzvf $f && cd `basename $f .tar.gz`; done

rm -rf foobar && runghc scaffold.hs init && cd foobar && cabal install && cabal install -fdevel && cd ..
<<<
Michael
foobar

Foobar
s
>>> /.*Registering foobar-0.0.0.*/
>>>= 0

rm -rf foobar && runghc scaffold.hs init && cd foobar && cabal install && cabal install -fdevel && cd .. 
<<<
Michael
foobar

Foobar
p
>>> /.*Registering foobar-0.0.0.*/
>>>= 0

rm -rf foobar && runghc scaffold.hs init && cd foobar && cabal install && cabal install -fdevel && cd .. && rm -rf foobar
<<<
Michael
foobar

Foobar
m
>>> /.*Registering foobar-0.0.0.*/
>>>= 0