test: update generate-update-metadata to apply the transfering

Author: HuijingHei

.github/workflows/ci.yml

@@ -99,4 +99,4 @@ jobs:
       - name: bootupctl generate-update-metadata
         run: |
           set -xeuo pipefail
-          sudo podman run --rm -v $PWD:/run/src -w /run/src --privileged localhost/bootupd:latest tests/tests/move-content-to-usr.sh
+          sudo podman run --rm -v $PWD:/run/src -w /run/src --privileged localhost/bootupd:latest tests/tests/generate-update-metadata.sh

src/component.rs

@@ -112,6 +112,7 @@ pub(crate) fn component_updatedirname(component: &dyn Component) -> PathBuf {
 
 /// Returns the path to the payload directory for an available update for
 /// a component.
+#[allow(dead_code)]
 #[cfg(any(
     target_arch = "x86_64",
     target_arch = "aarch64",

src/util.rs

@@ -19,6 +19,7 @@ pub(crate) fn getenv_utf8(n: &str) -> Result<Option<String>> {
     }
 }
 
+#[allow(dead_code)]
 pub(crate) fn filenames(dir: &openat::Dir) -> Result<HashSet<String>> {
     let mut ret = HashSet::new();
     for entry in dir.list_dir(".")? {

tests/tests/generate-update-metadata.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+set -xeuo pipefail
+
+updates=/usr/lib/bootupd/updates
+rm -fv ${updates}/{BIOS,EFI}.json
+if [ -d "/usr/lib/efi" ]; then
+  rm -rfv ${updates}/EFI
+else
+  mv ${updates}/EFI /usr/lib/ostree-boot/efi
+fi
+# Run generate-update-metadata
+bootupctl backend generate-update-metadata -vvv
+cat ${updates}/EFI.json | jq
+
+# Verify the bootupd EFI has more than one component installed
+version=$(cat ${updates}/EFI.json | jq -r .version | tr ',' ' ')
+array=($version)
+[ ${#array[*]} -gt 1 ]
+
+[ $(cat ${updates}/EFI.json | jq '.versions | length') -gt 1 ]