use different compression types in the test now that we support them

test/libapt/run-tests

@@ -88,16 +88,16 @@ do
 			"${tmppath}/dists/broken/non-free/source"
 		touch "${tmppath}/dists/broken/.aptignr" \
 			"${tmppath}/dists/stable/main/binary-i386/Packages" \
-			"${tmppath}/dists/stable/main/binary-i386/Packages.gz" \
-			"${tmppath}/dists/stable/main/source/Sources.gz" \
+			"${tmppath}/dists/stable/main/binary-i386/Packages.bz2" \
+			"${tmppath}/dists/stable/main/source/Sources.xz" \
 			"${tmppath}/dists/stable/contrib/binary-amd64/Packages" \
 			"${tmppath}/dists/stable/contrib/binary-amd64/Packages.gz" \
 			"${tmppath}/dists/stable/contrib/binary-all/Packages" \
-			"${tmppath}/dists/unstable/main/binary-i386/Packages.gz" \
-			"${tmppath}/dists/unstable/main/binary-i386/Packages.gz" \
+			"${tmppath}/dists/unstable/main/binary-i386/Packages.xz" \
+			"${tmppath}/dists/unstable/main/binary-i386/Packages.lzma" \
 			"${tmppath}/dists/unstable/main/i18n/Translation-en" \
-			"${tmppath}/dists/unstable/main/i18n/Translation-de.gz" \
-			"${tmppath}/dists/unstable/main/source/Sources.gz" \
+			"${tmppath}/dists/unstable/main/i18n/Translation-de.bz2" \
+			"${tmppath}/dists/unstable/main/source/Sources.xz" \
 			"${tmppath}/dists/broken/non-free/source/Sources.gz" \
 			"${tmppath}/dists/stable/Release.gpg" \
 			"${tmppath}/dists/stable/Release" \