From 05ac9e53cf1f57196cf61401bcb2e84fd87c9836 Mon Sep 17 00:00:00 2001
From: Vincent Koc <vincentkoc@ieee.org>
Date: Thu, 12 Mar 2026 01:26:11 -0400
Subject: [PATCH] Tests: document fresh import helper

---
 test/helpers/import-fresh.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/helpers/import-fresh.ts b/test/helpers/import-fresh.ts
index 32ec49c9695..577e25cd856 100644
--- a/test/helpers/import-fresh.ts
+++ b/test/helpers/import-fresh.ts
@@ -2,5 +2,7 @@ export async function importFreshModule<TModule>(
   from: string,
   specifier: string,
 ): Promise<TModule> {
+  // Vitest keys module instances by the full URL string, including the query
+  // suffix. These tests rely on that behavior to emulate code-split chunks.
   return (await import(/* @vite-ignore */ new URL(specifier, from).href)) as TModule;
 }