test: add backup-unpackage test case

tests/units/backup-unpackage/test.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+TEST_NAME="backup-unpackage"
+TEST_OUTPUT_DIR="$(pwd)/${OUTPUT_DIR}/${TEST_NAME}"
+TEST_EXTRACT_DIR="$(pwd)/${EXTRACT_DIR}/${TEST_NAME}"
+
+FAILED_NUM=0
+
+color yellow "Starting test case \"${TEST_NAME}\""
+
+function prepare() {
+    mkdir -p "${TEST_OUTPUT_DIR}" "${TEST_EXTRACT_DIR}"
+}
+
+function start() {
+    docker run --rm \
+        --mount "type=bind,source=${TEST_OUTPUT_DIR},target=${REMOTE_DIR}" \
+        -e "RCLONE_REMOTE_DIR=${REMOTE_DIR}" \
+        -e "ZIP_ENABLE=FALSE" \
+        -e "BACKUP_FILE_SUFFIX=test" \
+        "${DOCKER_IMAGE}" \
+        backup
+}
+
+function test() {
+    color blue "Testing..."
+
+    ls -l "${TEST_OUTPUT_DIR}"
+
+    docker run --rm \
+      --mount "type=bind,source=${TEST_EXTRACT_DIR},target=/bitwarden/data/" \
+      --mount "type=bind,source=${TEST_OUTPUT_DIR},target=/bitwarden/restore/" \
+      "${DOCKER_IMAGE}" \
+      restore \
+      -f \
+      --db-file "db.test.sqlite3" \
+      --config-file "config.test.json" \
+      --rsakey-file "rsakey.test.tar" \
+      --attachments-file "attachments.test.tar" \
+      --sends-file "sends.test.tar"
+
+    check_files_same_in_folders "${DATA_DIR}" "${TEST_EXTRACT_DIR}"
+    if [[ $? != 0 ]]; then
+        ((FAILED_NUM++))
+    fi
+}
+
+prepare
+start
+test
+
+test_result "${TEST_NAME}" "${FAILED_NUM}"