From 1a9b7c6eec26a911e3a034b86d75150878a4a6c6 Mon Sep 17 00:00:00 2001
From: Janick Fischer <janick.fischer@mcomtech.ch>
Date: Tue, 3 Mar 2026 14:56:02 +0100
Subject: [PATCH] test(common): add coverage for incomplete TLV header error
 path

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 pkg/common/helpers_test.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkg/common/helpers_test.go b/pkg/common/helpers_test.go
index fd086be..633effe 100644
--- a/pkg/common/helpers_test.go
+++ b/pkg/common/helpers_test.go
@@ -162,6 +162,12 @@ func TestDecode(t *testing.T) {
 			expected:    nil,
 			expectedErr: "unsupported field type: time.Time",
 		},
+		{
+			payload:     "ffffffaa",
+			config:      tagConfig,
+			expected:    nil,
+			expectedErr: "incomplete TLV header",
+		},
 	}
 
 	for _, test := range tests {