test-getuto: binpkgs are compressed with xz now

The official binhost uses BINPKG_COMPRESS="xz" for a while now, since
5a3b1298a27ac4540cb358ab1df9a72e1d1ffa84 in binhost.git.

Signed-off-by: Sam James <[email protected]>

Author: thesamesam

Diff for: test-getuto.sh

@@ -31,7 +31,7 @@ echo XXXXX Generate a keyring using getuto.
 bash -x ./getuto
 
 echo XXXXX Make sure the newly-generated keyring works.
-for file in image.tar.bz2 metadata.tar.bz2 ; do
+for file in image.tar.xz metadata.tar.xz ; do
 	gpg --home "${ROOT%/}"/etc/portage/gnupg --verify "${ROOT}"/tmp/binpkg/libc-1-r1-1/${file}.sig
 done
 
@@ -53,7 +53,7 @@ echo XXXXX Generate a keyring using getuto.
 bash -x ./getuto -v
 
 echo XXXXX Make sure the newly-generated keyring works.
-for file in image.tar.bz2 metadata.tar.bz2 ; do
+for file in image.tar.xz metadata.tar.xz ; do
 	gpg --home "${ROOT%/}"/etc/portage/gnupg --verify "${ROOT}"/tmp/binpkg/libc-1-r1-1/${file}.sig
 done