+
+# revert to all methods
+rm -rf rootdir/$COPYMETHODS
+mv rootdir/${COPYMETHODS}.bak rootdir/${COPYMETHODS}
+
+# check that downgrades from https to http are not allowed
+webserverconfig 'aptwebserver::support::http' 'true'
+sed -i -e 's#:8080/redirectme#:4433/downgrademe#' -e 's# http:# https:#' rootdir/etc/apt/sources.list.d/*
+testfailure aptget update