self.description = "Install two conflicting targets" sp1 = pmpkg("pkg1") sp1.conflicts = ["pkg2"] sp2 = pmpkg("pkg2") sp2.conflicts = ["pkg1"] for p in sp1, sp2: self.addpkg2db("sync", p); self.args = "-S %s" % " ".join([p.name for p in (sp1, sp2)]) self.addrule("PACMAN_RETCODE=1") self.addrule("!PKG_EXIST=pkg1") self.addrule("!PKG_EXIST=pkg2")