From 42987784ab2334f55bfb977e23923c841931ae10 Mon Sep 17 00:00:00 2001
From: Bastian Dehn <hhaalo@arcor.de>
Date: Sun, 16 Aug 2026 17:05:08 +0200
Subject: [PATCH] add missing key test

---
 src/backupmount              | 12 ++++++++++--
 tests/backupmount_tests.bats | 26 ++++++++++++++++++++++++--
 2 files changed, 34 insertions(+), 4 deletions(-)

diff --git a/src/backupmount b/src/backupmount
index 65c257f..ef2db5b 100755
--- a/src/backupmount
+++ b/src/backupmount
@@ -45,13 +45,21 @@ mount_device()
 {
 	local config="$1"
 	local media="$2"
+	local device=
+	local key=
 
 	device=$(echo "$config" \
-		| jq --raw-output ".media.\"$one_media\".device")
+		| jq --raw-output ".media.\"$media\".device")
 	[ "$device" != "null" ] \
-		|| errlog "missing device for media $one_media in $CONFIG_FILE" \
+		|| errlog "missing device for media $media in $CONFIG_FILE" \
 		|| return $?
 	exists_block_device "$media" "$device" || return $?
+
+	key=$(echo "$config" \
+		| jq --raw-output ".media.\"$media\".key")
+	[ "$key" != "null" ] \
+		|| errlog "missing key for media $media in $CONFIG_FILE" \
+		|| return $?
 }
 
 mount_backup()
diff --git a/tests/backupmount_tests.bats b/tests/backupmount_tests.bats
index f809780..5610b99 100755
--- a/tests/backupmount_tests.bats
+++ b/tests/backupmount_tests.bats
@@ -104,7 +104,7 @@ teardown() {
 }
 
 # bats test_tags=backupmount:mount
-@test "failure no media" {
+@test "failure missing media" {
 	yq() {
 		echo '{}'
 	}
@@ -117,7 +117,7 @@ teardown() {
 }
 
 # bats test_tags=backupmount:mount
-@test "failure no device for media day" {
+@test "failure missing device for media day" {
 	yq() {
 		echo '{
 			"media": {
@@ -143,4 +143,26 @@ teardown() {
 	assert_line --index 2 "❌ ERROR: block device /dev/path/to/week for week not found"
 	assert_line --index 3 "❌ ERROR: block device /dev/path/to/month for month not found"
 	assert_line --index 4 "❌ ERROR: no device found"
+}
+
+# bats test_tags=backupmount:mount
+@test "failure missing key for media day" {
+	yq() {
+		echo '{
+			"media": {
+				"day": {
+					"device": "/dev/path/to/day"
+				}
+			}
+		}'
+	}
+	exists_block_device() {
+		return 0
+	}
+
+	run main "mount"
+
+	assert_failure
+	assert_line --index 0 "⭐ START: backupmount"
+	assert_line --index 1 "❌ ERROR: missing key for media day in src/config-example.yaml"
 }
\ No newline at end of file
-- 
2.47.3