testfailure aptget update
cp rootdir/tmp/testfailure.output rootdir/tmp/update.output
- testsuccess grep -E "$(basename -s '.gz' "$get").*Hash Sum mismatch" rootdir/tmp/update.output
+ testsuccess grep -E "$(basename "$get" '.gz').*Hash Sum mismatch" rootdir/tmp/update.output
testfailure aptcache show foo
testfailure aptget install foo -s