From cb68b2605922b7a727f4ec6ed9d0c1274064ac4f Mon Sep 17 00:00:00 2001
From: Feken Baboyan <feken.baboyan@shopify.com>
Date: Wed, 3 Mar 2021 22:15:09 -0500
Subject: [PATCH] Create Item classes for other special items

---
 ruby/lib/gilded_rose/store.rb | 36 +++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/ruby/lib/gilded_rose/store.rb b/ruby/lib/gilded_rose/store.rb
index ee0d6dbd..717c82cb 100644
--- a/ruby/lib/gilded_rose/store.rb
+++ b/ruby/lib/gilded_rose/store.rb
@@ -85,5 +85,41 @@ module GildedRose
       @sell_in -= 1
     end
   end
+
+  class AgedBrieItem < Item
+    def update_quality
+      if @quality > 0
+        @quality -= 1
+      end
+    end
+
+    def update_sell_in
+      @sell_in -= 1
+    end
+  end
+
+  class BackstagePassesItem < Item
+    def update_quality
+      if @quality > 0
+        @quality -= 1
+      end
+    end
+
+    def update_sell_in
+      @sell_in -= 1
+    end
+  end
+
+  class SulfurasItem < Item
+    def update_quality
+      if @quality > 0
+        @quality -= 1
+      end
+    end
+
+    def update_sell_in
+      @sell_in -= 1
+    end
+  end
 end