From 6d94e17287eb3c19c23d6f225656de5d34839b07 Mon Sep 17 00:00:00 2001
From: Bastian Dehn <hhaalo@arcor.de>
Date: Mon, 3 Aug 2026 17:40:48 +0200
Subject: [PATCH] add command yq not found error

---
 src/backup              | 14 ++++++++++++++
 tests/backup_tests.bats | 24 +++++++++++++++++++++---
 2 files changed, 35 insertions(+), 3 deletions(-)

diff --git a/src/backup b/src/backup
index f24476a..5c8e95f 100755
--- a/src/backup
+++ b/src/backup
@@ -1,8 +1,22 @@
 #!/bin/bash
 
+errlog()
+{
+	local lastexit=$?
+	local msg="$1"
+
+	echo "❌ ERROR: $msg"
+	return $lastexit
+}
+
 main()
 {
 	echo "⭐ START: backup"
+
+	command -v yq > /dev/null \
+		|| errlog "command yq not found" \
+		|| return $?
 }
 
+[ "$TESTMODE" == "ON" ] || return 0
 main "$@"
\ No newline at end of file
diff --git a/tests/backup_tests.bats b/tests/backup_tests.bats
index d7d7489..25cbdad 100755
--- a/tests/backup_tests.bats
+++ b/tests/backup_tests.bats
@@ -2,18 +2,36 @@
 
 setup() {
 	bats_load_library 'bats-support'
-	bats_load_library 'bats-assert'	
+	bats_load_library 'bats-assert'
+	export TESTMODE=ON
+	source src/backup
+}
+
+teardown() {
+	unset TESTMODE
 }
 
 @test "backup run success" {
-	run src/backup
+	run main
 
 	assert_success
 }
 
 @test "show start message" {
-	run src/backup
+	run main
 
 	assert_success
 	assert_output "⭐ START: backup"
 }
+
+@test "failure yq command not found" {
+	command() {
+		return 1
+	}
+
+	run main
+
+	assert_failure
+	assert_line --index 0 "⭐ START: backup"
+	assert_line --index 1 "❌ ERROR: command yq not found"
+}
\ No newline at end of file
-- 
2.47.3