From 1b4432d713bd780475b0ead13790fec3dc1b936d Mon Sep 17 00:00:00 2001
From: John Wesley Walker III <81404201+jww3@users.noreply.github.com>
Date: Fri, 18 Oct 2024 19:02:03 +0200
Subject: [PATCH] tweaked unit test

---
 __tests__/cache-utils.test.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/__tests__/cache-utils.test.ts b/__tests__/cache-utils.test.ts
index edb5f25..9516573 100644
--- a/__tests__/cache-utils.test.ts
+++ b/__tests__/cache-utils.test.ts
@@ -223,7 +223,7 @@ describe('isGhes', () => {
   });  
 
   it('returns false when the GITHUB_SERVER_URL environment variable is not defined', async () => {
-    process.env['GITHUB_SERVER_URL'] = undefined;
+    delete process.env['GITHUB_SERVER_URL'];
     expect(cacheUtils.isGhes()).toBeFalsy();
   });