From 89e52d61787a58dea07534bc452bfdae93f26014 Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Sat, 14 Mar 2026 01:02:20 +0000
Subject: [PATCH] test: tighten hostname normalization coverage

---
 src/infra/net/hostname.test.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/infra/net/hostname.test.ts b/src/infra/net/hostname.test.ts
index 90e4c939e91..ca7c597f8bb 100644
--- a/src/infra/net/hostname.test.ts
+++ b/src/infra/net/hostname.test.ts
@@ -4,10 +4,12 @@ import { normalizeHostname } from "./hostname.js";
 describe("normalizeHostname", () => {
   it("trims, lowercases, and strips a trailing dot", () => {
     expect(normalizeHostname(" Example.COM. ")).toBe("example.com");
+    expect(normalizeHostname("   ")).toBe("");
   });
 
   it("unwraps bracketed ipv6 hosts after normalization", () => {
     expect(normalizeHostname(" [FD7A:115C:A1E0::1] ")).toBe("fd7a:115c:a1e0::1");
+    expect(normalizeHostname(" [FD7A:115C:A1E0::1]. ")).toBe("fd7a:115c:a1e0::1");
   });
 
   it("leaves non-fully-bracketed values otherwise unchanged", () => {