From 160714fdedc86e77bda9229df479fd95acf31d3e Mon Sep 17 00:00:00 2001
From: sucem029 <sucem029@vippan-118.ad.liu.se>
Date: Mon, 26 May 2025 13:29:38 +0200
Subject: [PATCH] Added unit tests for utils.compileETag to cover valid and
 invalid inputs

---
 test/utils.js | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/test/utils.js b/test/utils.js
index b11b26680bd..53dc093cd7d 100644
--- a/test/utils.js
+++ b/test/utils.js
@@ -80,3 +80,29 @@ describe('utils.wetag(body, encoding)', function(){
       'W/"0-2jmj7l5rSw0yVb/vlWAYkK/YBwk"')
   })
 })
+
+describe('utils.compileETag()', function () {
+  it('should return generateETag for true', function () {
+  const fn = utils.compileETag(true);
+  assert.strictEqual(typeof fn, 'function');
+  });
+  
+  it('should return undefined for false', function () {
+  assert.strictEqual(utils.compileETag(false), undefined);
+  });
+  
+  it('should return generateETag for string values "strong" and "weak"', function () {
+  assert.strictEqual(typeof utils.compileETag('strong'), 'function');
+  assert.strictEqual(typeof utils.compileETag('weak'), 'function');
+  });
+  
+  it('should throw for unknown string values', function () {
+  assert.throws(() => utils.compileETag('foo'), TypeError);
+  });
+  
+  it('should throw for unsupported types like arrays and objects', function () {
+  assert.throws(() => utils.compileETag([]), TypeError);
+  assert.throws(() => utils.compileETag({}), TypeError);
+  });
+  
+  });