self.description = "Install two packages with a conflicting file" p1 = pmpkg("dummy") p1.files = ["bin/dummy", "usr/man/man1/dummy.1", "usr/common"] p2 = pmpkg("foobar") p2.files = ["bin/foobar", "usr/man/man1/foobar.1", "usr/common"] for p in p1, p2: self.addpkg(p) self.args = "-U %s" % " ".join([p.filename() for p in (p1, p2)]) self.addrule("PACMAN_RETCODE=1") self.addrule("!PKG_EXIST=dummy") self.addrule("!PKG_EXIST=foobar")