+Conf debhelper (7 stable [i386])" aptget build-dep -s ./2vcard_0.5-3.dsc
+testfailure aptget build-dep --simulate 2vcard_0.5-3.dsc
+cd downloaded
+testsuccess aptget build-dep --simulate ../2vcard_0.5-3.dsc
+testsuccess aptget build-dep --simulate "$(readlink -f ../2vcard_0.5-3.dsc)"
+cd ..