From 4f37a5d590e8a14b43f7b1909c724f731fad8c78 Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Mon, 20 Apr 2026 14:42:50 +0100
Subject: [PATCH] test: remove duplicated env lookup helper

---
 src/node-host/invoke.sanitize-env.test.ts | 15 +--------------
 1 file changed, 1 insertion(+), 14 deletions(-)

diff --git a/src/node-host/invoke.sanitize-env.test.ts b/src/node-host/invoke.sanitize-env.test.ts
index de299a2cc6a..c53d7b08953 100644
--- a/src/node-host/invoke.sanitize-env.test.ts
+++ b/src/node-host/invoke.sanitize-env.test.ts
@@ -3,19 +3,6 @@ import { withEnv } from "../test-utils/env.js";
 import { decodeCapturedOutputBuffer, parseWindowsCodePage, sanitizeEnv } from "./invoke.js";
 import { buildNodeInvokeResultParams } from "./runner.js";
 
-function getEnvValueCaseInsensitive(
-  env: Record<string, string>,
-  expectedKey: string,
-): string | undefined {
-  const direct = env[expectedKey];
-  if (direct !== undefined) {
-    return direct;
-  }
-  const upper = expectedKey.toUpperCase();
-  const actualKey = Object.keys(env).find((key) => key.toUpperCase() === upper);
-  return actualKey ? env[actualKey] : undefined;
-}
-
 describe("node-host sanitizeEnv", () => {
   it("ignores PATH overrides", () => {
     withEnv({ PATH: "/usr/bin" }, () => {
@@ -68,7 +55,7 @@ describe("node-host sanitizeEnv", () => {
   it("preserves inherited non-portable Windows-style env keys", () => {
     withEnv({ "ProgramFiles(x86)": "C:\\Program Files (x86)" }, () => {
       const env = sanitizeEnv(undefined);
-      expect(getEnvValueCaseInsensitive(env, "ProgramFiles(x86)")).toBe("C:\\Program Files (x86)");
+      expect(env["ProgramFiles(x86)"]).toBe("C:\\Program Files (x86)");
     });
   });
 });