From: Bastian Dehn <hhaalo@arcor.de>
Date: Fri, 25 Sep 2026 18:20:35 +0000 (+0200)
Subject: add opus check programs
X-Git-Tag: v1.0.0^2~7^2~1
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=834a54abae6f5f6f8b96cb91ccfcfc0ddeec118f;p=albentohandy.git

add opus check programs
---

diff --git a/src/lib/opus.sh b/src/lib/opus.sh
new file mode 100644
index 0000000..e3b22f0
--- /dev/null
+++ b/src/lib/opus.sh
@@ -0,0 +1,22 @@
+#!/bin/bash
+
+opus_errlog()
+{
+	local lastexit=$?
+	local msg="$1"
+
+	echo "❌ ERROR: $msg"
+	return $lastexit
+}
+
+opus_check_programs()
+{
+	command -v opusenc > /dev/null \
+		|| opus_errlog "command opusenc not found" \
+		|| return $?
+	command -v parallel > /dev/null \
+		|| opus_errlog "command parallel not found" \
+		|| return $?
+}
+
+opus_check_programs || return $?
\ No newline at end of file
diff --git a/tests/opus.bats b/tests/opus.bats
new file mode 100755
index 0000000..28439fe
--- /dev/null
+++ b/tests/opus.bats
@@ -0,0 +1,31 @@
+#!/usr/bin/bats
+
+setup() {
+	bats_load_library 'bats-support'
+	bats_load_library 'bats-assert'
+	source "src/lib/opus.sh"
+}
+
+# bats test_tags=opus:check_programs
+@test "failed: check programs missing opusenc" {
+	command() {
+		[ "$2" != "opusenc" ] || return 1
+	}
+
+	run opus_check_programs
+
+	assert_failure
+	assert_line --index 0 "❌ ERROR: command opusenc not found"
+}
+
+# bats test_tags=opus:check_programs
+@test "failed: check programs missing parallel" {
+	command() {
+		[ "$2" != "parallel" ] || return 1
+	}
+
+	run opus_check_programs
+
+	assert_failure
+	assert_line --index 0 "❌ ERROR: command parallel not found"
+}
\ No newline at end of file