From 655d849818198efad5b449b6d8e147c82bb2c8d2 Mon Sep 17 00:00:00 2001
From: thiwanka-aux <47382911+thiwanka-aux@users.noreply.github.com>
Date: Mon, 20 Sep 2021 16:36:17 +0530
Subject: [PATCH] Added tc : legendary item, never has to be changed

---
 TypeScript/test/gilded-rose.spec.ts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/TypeScript/test/gilded-rose.spec.ts b/TypeScript/test/gilded-rose.spec.ts
index 5da0eec2..ae357de1 100644
--- a/TypeScript/test/gilded-rose.spec.ts
+++ b/TypeScript/test/gilded-rose.spec.ts
@@ -95,4 +95,22 @@ describe('Gilded Rose', function () {
         expect(result[3].sellIn).to.equal(2);
         expect(result[3].quality).to.equal(50);
     });
+
+     // "Sulfuras", being a legendary item, never has to be sold or decreases in Quality
+     it('should legendary item, never has to be changed', function() {
+        const dataset = [
+            new Item('Sulfuras, Hand of Ragnaros', 10, 80),
+            new Item('Sulfuras, Hand of Ragnaros', 0, 80),
+        ]
+
+        const result = updateQuality(dataset);
+
+        expect(result[0].name).to.equal('Sulfuras, Hand of Ragnaros');
+        expect(result[0].sellIn).to.equal(10);
+        expect(result[0].quality).to.equal(80);
+
+        expect(result[1].name).to.equal('Sulfuras, Hand of Ragnaros');
+        expect(result[1].sellIn).to.equal(0);
+        expect(result[1].quality).to.equal(80);
+    });
 });