# Remove items from the common Gemfile that we don't need for this
# test run. This also requires handling some gemspecs.
sed -i -e "/\(system_timer\|sdoc\|w3c_validators\|pg\|jquery-rails\|'mysql'\|journey\|ruby-prof\|benchmark-ips\|kindlerb\|turbolinks\|coffee-rails\|debugger\|sprockets-rails\|redcarpet\|uglifier\|minitest\)/ s:^:#:"\
-e '/group :doc/,/^end/ s:^:#:' ../Gemfile || die
rm ../Gemfile.lock || die
# Make sure we use the test-unit gem since ruby18 does not provide
# all the test-unit features needed.
sed -i -e '1igem "test-unit"' test/abstract_unit.rb || die
# Avoid a test failing only on attachment ordering, since this is a
# security release.
sed -i -e '/adding inline attachments while rendering mail works/askip "gentoo: fails on ordering"' test/base_test.rb || die