From ec261df5b870578c2430eb01ec67910299f9db5d Mon Sep 17 00:00:00 2001
From: Ana Brime <anabrime@opendeusto.esl>
Date: Thu, 8 Sep 2016 16:15:36 +0300
Subject: [PATCH 1/4] Gilded Rose test

---
 bin/.gitignore                                |   1 +
 bin/fi/oulu/tol/sqat/GildedRose.class         | Bin 2380 -> 2131 bytes
 bin/fi/oulu/tol/sqat/Item.class               | Bin 1034 -> 1034 bytes
 .../oulu/tol/sqat/tests/GildedRoseTest.class  | Bin 504 -> 2899 bytes
 .../oulu/tol/sqat/tests/GildedRoseTest.java   | 114 ++++++++++++++++--
 5 files changed, 103 insertions(+), 12 deletions(-)
 create mode 100644 bin/.gitignore

diff --git a/bin/.gitignore b/bin/.gitignore
new file mode 100644
index 0000000..76b3e7b
--- /dev/null
+++ b/bin/.gitignore
@@ -0,0 +1 @@
+/fi/
diff --git a/bin/fi/oulu/tol/sqat/GildedRose.class b/bin/fi/oulu/tol/sqat/GildedRose.class
index f244eba73874c91f18244a292b7f88cc3b4b5f80..b904cd2a2f60ff47b023e9e0b84ddbe56eddc526 100644
GIT binary patch
literal 2131
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literal 2380
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qogPK`8q>&89eH|M5&WC(q!lcz;O+_rkFMa(!6OPyk|3*sng0M*izc}M

diff --git a/bin/fi/oulu/tol/sqat/Item.class b/bin/fi/oulu/tol/sqat/Item.class
index 478a73984862181a0a6b22a57fca5a1788d6a3f6..86c608e1a130d3506ba1bc783f500e2d34d0181d 100644
GIT binary patch
delta 30
gcmeC;=;GLLiBXV&ft7)c0R-3?I6&0q$BgPs08#Y>lK=n!

delta 30
jcmeC;=;GLLiBXV|ft7)cfq{XMft`T^L~nk~sLlicQXd4C

diff --git a/bin/fi/oulu/tol/sqat/tests/GildedRoseTest.class b/bin/fi/oulu/tol/sqat/tests/GildedRoseTest.class
index e44e81ce2b232358b6069c215dc740c0984c2b8c..f750c4e631502f55d73efeb4628a301b4dd6332b 100644
GIT binary patch
literal 2899
zcmb7`>r)zM6vm%b5kyk)9yQT5mj=ZMST7{lBuF%3@NUf5v?Z&oWEFSKvUIf5nYPpE
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delta 167
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diff --git a/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java b/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
index 7aceb2e..be87ff1 100644
--- a/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
+++ b/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
@@ -12,31 +12,121 @@
 
 public class GildedRoseTest {
 
-// Example scenarios for testing
-//   Item("+5 Dexterity Vest", 10, 20));
-//   Item("Aged Brie", 2, 0));
-//   Item("Elixir of the Mongoose", 5, 7));
-//   Item("Sulfuras, Hand of Ragnaros", 0, 80));
-//   Item("Backstage passes to a TAFKAL80ETC concert", 15, 20));
-//   Item("Conjured Mana Cake", 3, 6));
+	// Example scenarios for testing
+	//   Item("+5 Dexterity Vest", 10, 20)); x 
+	//   Item("Aged Brie", 2, 0)); x 
+	//   Item("Elixir of the Mongoose", 5, 7)); x 
+	//   Item("Sulfuras, Hand of Ragnaros", 0, 80));
+	//   Item("Backstage passes to a TAFKAL80ETC concert", 15, 20)); x 
+	//   Item("Conjured Mana Cake", 3, 6)); x 
 
 	@Test
 	public void testUpdateEndOfDay_AgedBrie_Quality_10_11() {
 		// Arrange
 		GildedRose store = new GildedRose();
 		store.addItem(new Item("Aged Brie", 2, 10) );
-		
+
 		// Act
 		store.updateEndOfDay();
-		
+
 		// Assert
 		List<Item> items = store.getItems();
 		Item itemBrie = items.get(0);
 		assertEquals(11, itemBrie.getQuality());
 	}
-    
+
+	@Test
+	public void testUpdateEndOfDay_BackstagePasses_Quality_20_21() {
+		// Arrange
+		GildedRose store = new GildedRose();
+
+		store.addItem(new Item("Backstage passes to a TAFKAL80ETC concert", 15, 20));
+		
+		store.updateEndOfDay();
+	
+		
+		List<Item> items = store.getItems();
+		Item itemBackstagePasses = items.get(0);
+		assertEquals(21, itemBackstagePasses.getQuality());
+		
+	}
+	@Test
+	public void testUpdateEndOfDay_ConjuredManaCake_Quality_6_5() {
+		// Arrange
+		GildedRose store = new GildedRose();
+
+		store.addItem(new Item("Conjured Mana Cake", 3, 6));
+		
+		store.updateEndOfDay();
+	
+		
+		List<Item> items = store.getItems();
+		Item itemMana = items.get(0);
+		assertEquals(5, itemMana.getQuality());
+		
+	}
+	
+	@Test
+	public void testUpdateEndOfDay_DexterityVest_Quality_20_19() {
+		// Arrange
+		GildedRose store = new GildedRose();
+
+		store.addItem(new Item("+5 Dexterity Vest", 10, 20));
+		
+		store.updateEndOfDay();
+	
+		
+		List<Item> items = store.getItems();
+		Item itemDexterityVest = items.get(0);
+		assertEquals(19, itemDexterityVest.getQuality());
+		
+	}
+	@Test
+	public void testUpdateEndOfDay_AgedBrie_Quality_0_1() {
+		// Arrange
+		GildedRose store = new GildedRose();
+
+		store.addItem(new Item("Aged Brie", 2, 0));
+		
+		store.updateEndOfDay();
+	
+		
+		List<Item> items = store.getItems();
+		Item itemAgedBrie = items.get(0);
+		assertEquals(1, itemAgedBrie.getQuality());
+		
+	}
+	
+	@Test
+	public void testUpdateEndOfDay_Elixir_Quality_7_6() {
+		// Arrange
+		GildedRose store = new GildedRose();
+
+		store.addItem(new Item("Elixir of the Mongoose", 5, 7));
+		
+		store.updateEndOfDay();
+	
+		
+		List<Item> items = store.getItems();
+		Item itemElixir = items.get(0);
+		assertEquals(6, itemElixir.getQuality());
+		
+	}
+	
+
 	@Test
-	public void testUpdateEndOfDay() {
-		fail("Test not implemented");
+	public void testUpdateEndOfDay_Sulfuras_Quality_80_80() {
+		// Arrange
+		GildedRose store = new GildedRose();
+
+		store.addItem(new Item("Sulfuras, Hand of Ragnaros", 0, 80));
+		
+		store.updateEndOfDay();
+	
+		
+		List<Item> items = store.getItems();
+		Item itemSulfuras = items.get(0);
+		assertEquals(80, itemSulfuras.getQuality());
+		
 	}
 }

From 6d501c35e23cde54ff087707a58349a7fdf6c343 Mon Sep 17 00:00:00 2001
From: Ana Brime <anabrime@opendeusto.es>
Date: Thu, 8 Sep 2016 16:18:08 +0300
Subject: [PATCH 2/4] No errors

---
 src/fi/oulu/tol/sqat/tests/GildedRoseTest.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java b/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
index be87ff1..b7445d4 100644
--- a/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
+++ b/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
@@ -16,7 +16,7 @@ public class GildedRoseTest {
 	//   Item("+5 Dexterity Vest", 10, 20)); x 
 	//   Item("Aged Brie", 2, 0)); x 
 	//   Item("Elixir of the Mongoose", 5, 7)); x 
-	//   Item("Sulfuras, Hand of Ragnaros", 0, 80));
+	//   Item("Sulfuras, Hand of Ragnaros", 0, 80)); x
 	//   Item("Backstage passes to a TAFKAL80ETC concert", 15, 20)); x 
 	//   Item("Conjured Mana Cake", 3, 6)); x 
 

From 5ba204e849cd5ff2d9af3555b869f8501a9b0889 Mon Sep 17 00:00:00 2001
From: Ana Brime <anabrime@opendeusto.es>
Date: Thu, 8 Sep 2016 16:18:57 +0300
Subject: [PATCH 3/4] No errors

---
 src/fi/oulu/tol/sqat/tests/GildedRoseTest.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java b/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
index b7445d4..27a4360 100644
--- a/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
+++ b/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
@@ -17,7 +17,7 @@ public class GildedRoseTest {
 	//   Item("Aged Brie", 2, 0)); x 
 	//   Item("Elixir of the Mongoose", 5, 7)); x 
 	//   Item("Sulfuras, Hand of Ragnaros", 0, 80)); x
-	//   Item("Backstage passes to a TAFKAL80ETC concert", 15, 20)); x 
+	//   Item("Backstage passes to a TAFKAL80ETC concert", 15, 20));x
 	//   Item("Conjured Mana Cake", 3, 6)); x 
 
 	@Test

From 9bde881ac29593fd919e4291db2c371579452e95 Mon Sep 17 00:00:00 2001
From: ana_b <ana_b@130.231.146.150>
Date: Tue, 18 Oct 2016 17:49:57 +0300
Subject: [PATCH 4/4] Finished.

---
 bin/fi/oulu/tol/sqat/GildedRose.class         | Bin 2131 -> 3076 bytes
 .../oulu/tol/sqat/tests/GildedRoseTest.class  | Bin 2899 -> 6286 bytes
 src/fi/oulu/tol/sqat/GildedRose.java          | 210 ++++++----
 .../oulu/tol/sqat/tests/GildedRoseTest.java   | 367 ++++++++++++------
 4 files changed, 378 insertions(+), 199 deletions(-)

diff --git a/bin/fi/oulu/tol/sqat/GildedRose.class b/bin/fi/oulu/tol/sqat/GildedRose.class
index b904cd2a2f60ff47b023e9e0b84ddbe56eddc526..23e716cd27c4daff1d9c56877bd627187f4dc870 100644
GIT binary patch
literal 3076
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literal 2131
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zBGzkaH%SJj(X&M3owH~&m-uFVeuKHHZ4}gbO-y*GF=gYTkr<)_;i1z@gv6<!w~xLg
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z4w#}CK_+zS5tN^B^2#H;+_a-!M~*&tiAygr5j(5#3)O)GBt{+1lc6|*lkRwu52Vi{
zBSbU0hnR$4Ft&^FU7Ws$Qsk{p=9OmS)O|J(dAr%><TK_ry4Smy@)mb-;Q^ksn8T-c
zu<y3H*COp2rFEk9HSRWtro%luXyHF4;D_CD?)6jnW?MSk{hT-*MR`{Fv=C*!rTjPe
zt#fz2>LkNGv~>qNor&CX7jmx~-MQ{IyVn%b@>y%=bLssBSd`HAKzG2me}62FiN`sk
zH|Y?7?u#x&=~6sK7tC>d00p057@uMUcM-!wx|jFqrg?&K{DBD;p__9Alk6Pbj#qJk
zZ6U>OW0rk~dG;8K>{nc5zazu`L{^GoRT{*aw2Zuz#T98C?@OOyK)Q`<|D7I5`Vtvj
iA|6?K`VshxZju9RAK=ab7A6mHYvPPJm@DL!@b16uzSTPb

diff --git a/bin/fi/oulu/tol/sqat/tests/GildedRoseTest.class b/bin/fi/oulu/tol/sqat/tests/GildedRoseTest.class
index f750c4e631502f55d73efeb4628a301b4dd6332b..52d8bd039c525a976e76dc6ba647b61892b2eb12 100644
GIT binary patch
literal 6286
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diff --git a/src/fi/oulu/tol/sqat/GildedRose.java b/src/fi/oulu/tol/sqat/GildedRose.java
index 24741c6..ccc3824 100644
--- a/src/fi/oulu/tol/sqat/GildedRose.java
+++ b/src/fi/oulu/tol/sqat/GildedRose.java
@@ -11,7 +11,7 @@ public class GildedRose {
 	public List<Item> getItems() {
 		return items;
 	}
-	
+
 	public void addItem(Item item) {
 		items.add(item);
 	}
@@ -19,80 +19,138 @@ public void addItem(Item item) {
 	public GildedRose() {
 		items = new ArrayList<Item>();
 	}
-    public static void updateEndOfDay()
-    {
-        for (int i = 0; i < items.size(); i++)
-        {
-            if ((!"Aged Brie".equals(items.get(i).getName())) && !"Backstage passes to a TAFKAL80ETC concert".equals(items.get(i).getName())) 
-            {
-                if (items.get(i).getQuality() > 0)
-                {
-                    if (!"Sulfuras, Hand of Ragnaros".equals(items.get(i).getName()))
-                    {
-                        items.get(i).setQuality(items.get(i).getQuality() - 1);
-                    }
-                }
-            }
-            else
-            {
-                if (items.get(i).getQuality() < 50)
-                {
-                    items.get(i).setQuality(items.get(i).getQuality() + 1);
-
-                    if ("Backstage passes to a TAFKAL80ETC concert".equals(items.get(i).getName()))
-                    {
-                        if (items.get(i).getSellIn() < 11)
-                        {
-                            if (items.get(i).getQuality() < 50)
-                            {
-                                items.get(i).setQuality(items.get(i).getQuality() + 1);
-                            }
-                        }
-
-                        if (items.get(i).getSellIn() < 6)
-                        {
-                            if (items.get(i).getQuality() < 50)
-                            {
-                                items.get(i).setQuality(items.get(i).getQuality() + 1);
-                            }
-                        }
-                    }
-                }
-            }
-
-            if (!"Sulfuras, Hand of Ragnaros".equals(items.get(i).getName()))
-            {
-                items.get(i).setSellIn(items.get(i).getSellIn() - 1);
-            }
-
-            if (items.get(i).getSellIn() < 0)
-            {
-                if (!"Aged Brie".equals(items.get(i).getName()))
-                {
-                    if (!"Backstage passes to a TAFKAL80ETC concert".equals(items.get(i).getName()))
-                    {
-                        if (items.get(i).getQuality() > 0)
-                        {
-                            if (!"Sulfuras, Hand of Ragnaros".equals(items.get(i).getName()))
-                            {
-                                items.get(i).setQuality(items.get(i).getQuality() - 1);
-                            }
-                        }
-                    }
-                    else
-                    {
-                        items.get(i).setQuality(items.get(i).getQuality() - items.get(i).getQuality());
-                    }
-                }
-                else
-                {
-                    if (items.get(i).getQuality() < 50)
-                    {
-                        items.get(i).setQuality(items.get(i).getQuality() + 1);
-                    }
-                }
-            }
-        }
-    }
+	public static void decreaseQuality(Item i){
+		i.setQuality(i.getQuality()-1);
+	}
+	public static void increaseQuality(Item i){
+		i.setQuality(i.getQuality()+1);
+	}
+	public static void decreaseSellIn(Item i){
+		i.setSellIn(i.getSellIn()-1);
+	}
+	public static boolean sellInLessThan11(Item i){
+
+		if(i.getSellIn() < 11){
+			return true;
+		}
+		return false;
+	}
+	public static boolean sellInLessThan6(Item i){
+		if(i.getSellIn() < 6){
+			return true;
+		}
+		return false;
+	}
+	public static boolean hasReachedMaximumQuality(Item i){
+		if(i.getQuality() < 50){
+			return true;
+		}
+		return false;
+	}
+	public static boolean hasZeroQuality(Item i){
+
+		if(i.getQuality() == 0){
+			return false;
+		}
+		return true;
+	}
+	public static boolean hasLessZeroSellIn(Item i){
+
+		if(i.getSellIn() < 0){
+			return true;
+		}
+		return false;
+	}
+	public static boolean isNotEqual(String name, Item i){
+		if(!name.equals(i.getName())){
+			return true;
+		}
+		return false;
+
+	}
+	public static boolean isEqual(String name, Item i){
+		if(name.equals(i.getName())){
+			return true;
+		}
+		return false;
+
+	}
+	public static void setQuality(Item i){
+		i.setQuality(i.getQuality() - i.getQuality());
+	}
+	public static void updateEndOfDay()
+	{
+		for (Item item:items)
+		{
+			if (isNotEqual("Aged Brie", item) && isNotEqual("Backstage passes to a TAFKAL80ETC concert", item)) 
+			{
+				if (hasZeroQuality(item))
+				{
+					if (isNotEqual("Sulfuras, Hand of Ragnaros", item))
+					{
+						decreaseQuality(item);
+					}
+				}
+			}
+			else
+			{
+				if (hasReachedMaximumQuality(item))
+				{
+					increaseQuality(item);
+					if (isEqual("Backstage passes to a TAFKAL80ETC concert", item))
+					{
+						if (sellInLessThan11(item))
+						{
+							if (hasReachedMaximumQuality(item))
+							{
+								increaseQuality(item);
+							}
+						}
+
+						if (sellInLessThan6(item))
+						{
+							if (hasReachedMaximumQuality(item))
+							{
+								increaseQuality(item);
+							}
+						}
+					}
+				}
+			}
+
+			if (isNotEqual("Sulfuras, Hand of Ragnaros", item))
+			{
+				decreaseSellIn(item);
+			}
+
+			if (hasLessZeroSellIn(item))
+			{
+				if (isNotEqual("Aged Brie", item))
+				{
+					if (isNotEqual("Backstage passes to a TAFKAL80ETC concert", item))
+					{
+						if (hasZeroQuality(item))
+						{
+							if (isNotEqual("Sulfuras, Hand of Ragnaros", item))
+							{
+								decreaseQuality(item);
+							}
+						}
+					}
+					else
+					{
+						setQuality(item);
+
+					}
+				}
+				else
+				{
+					if (hasReachedMaximumQuality(item)){
+						increaseQuality(item);
+					}
+				}
+			}
+		}
+	}
 
 }
diff --git a/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java b/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
index 27a4360..0d6e822 100644
--- a/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
+++ b/src/fi/oulu/tol/sqat/tests/GildedRoseTest.java
@@ -1,132 +1,253 @@
 package fi.oulu.tol.sqat.tests;
-
 import static org.junit.Assert.*;
-
 import java.util.ArrayList;
 import java.util.List;
-
 import org.junit.Test;
-
 import fi.oulu.tol.sqat.GildedRose;
 import fi.oulu.tol.sqat.Item;
-
 public class GildedRoseTest {
-
-	// Example scenarios for testing
-	//   Item("+5 Dexterity Vest", 10, 20)); x 
-	//   Item("Aged Brie", 2, 0)); x 
-	//   Item("Elixir of the Mongoose", 5, 7)); x 
-	//   Item("Sulfuras, Hand of Ragnaros", 0, 80)); x
-	//   Item("Backstage passes to a TAFKAL80ETC concert", 15, 20));x
-	//   Item("Conjured Mana Cake", 3, 6)); x 
-
-	@Test
-	public void testUpdateEndOfDay_AgedBrie_Quality_10_11() {
-		// Arrange
-		GildedRose store = new GildedRose();
-		store.addItem(new Item("Aged Brie", 2, 10) );
-
-		// Act
-		store.updateEndOfDay();
-
-		// Assert
-		List<Item> items = store.getItems();
-		Item itemBrie = items.get(0);
-		assertEquals(11, itemBrie.getQuality());
-	}
-
-	@Test
-	public void testUpdateEndOfDay_BackstagePasses_Quality_20_21() {
-		// Arrange
-		GildedRose store = new GildedRose();
-
-		store.addItem(new Item("Backstage passes to a TAFKAL80ETC concert", 15, 20));
-		
-		store.updateEndOfDay();
-	
-		
-		List<Item> items = store.getItems();
-		Item itemBackstagePasses = items.get(0);
-		assertEquals(21, itemBackstagePasses.getQuality());
-		
-	}
-	@Test
-	public void testUpdateEndOfDay_ConjuredManaCake_Quality_6_5() {
-		// Arrange
-		GildedRose store = new GildedRose();
-
-		store.addItem(new Item("Conjured Mana Cake", 3, 6));
-		
-		store.updateEndOfDay();
-	
-		
-		List<Item> items = store.getItems();
-		Item itemMana = items.get(0);
-		assertEquals(5, itemMana.getQuality());
-		
-	}
-	
-	@Test
-	public void testUpdateEndOfDay_DexterityVest_Quality_20_19() {
-		// Arrange
-		GildedRose store = new GildedRose();
-
-		store.addItem(new Item("+5 Dexterity Vest", 10, 20));
-		
-		store.updateEndOfDay();
-	
-		
-		List<Item> items = store.getItems();
-		Item itemDexterityVest = items.get(0);
-		assertEquals(19, itemDexterityVest.getQuality());
-		
-	}
-	@Test
-	public void testUpdateEndOfDay_AgedBrie_Quality_0_1() {
-		// Arrange
-		GildedRose store = new GildedRose();
-
-		store.addItem(new Item("Aged Brie", 2, 0));
-		
-		store.updateEndOfDay();
-	
-		
-		List<Item> items = store.getItems();
-		Item itemAgedBrie = items.get(0);
-		assertEquals(1, itemAgedBrie.getQuality());
-		
-	}
-	
-	@Test
-	public void testUpdateEndOfDay_Elixir_Quality_7_6() {
-		// Arrange
-		GildedRose store = new GildedRose();
-
-		store.addItem(new Item("Elixir of the Mongoose", 5, 7));
-		
-		store.updateEndOfDay();
-	
-		
-		List<Item> items = store.getItems();
-		Item itemElixir = items.get(0);
-		assertEquals(6, itemElixir.getQuality());
-		
-	}
-	
-
-	@Test
-	public void testUpdateEndOfDay_Sulfuras_Quality_80_80() {
-		// Arrange
-		GildedRose store = new GildedRose();
-
-		store.addItem(new Item("Sulfuras, Hand of Ragnaros", 0, 80));
-		
-		store.updateEndOfDay();
-	
-		
-		List<Item> items = store.getItems();
-		Item itemSulfuras = items.get(0);
-		assertEquals(80, itemSulfuras.getQuality());
-		
-	}
+GildedRose store = new GildedRose();
+// Test Aged Brie
+@Test
+public void testUpdateEndOfDay_AgedBrie_Quality_2_10() {
+// Arrange
+store.addItem(new Item("Aged Brie", 2, 10) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "Quality of Aged Brie increases";
+assertEquals(failMessage, 11,quality);
 }
+@Test
+public void testUpdateEndOfDay_AgedBrie_Quality_10_50() {
+// Arrange
+store.addItem(new Item("Aged Brie", 10, 50) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "The Quality of an item is never more than 50";
+assertEquals(failMessage, 50, quality);
+}
+@Test
+public void testUpdateEndOfDay_AgedBrie_Quality_0_10() {
+// Arrange
+store.addItem(new Item("Aged Brie", 0, 10) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "The Quality of Aged Brie increases twice after SellIn date has passed";
+assertEquals(failMessage, 12, quality);
+}
+@Test
+public void testUpdateEndOfDay_AgedBrie_Quality_0_50() {
+// Arrange
+store.addItem(new Item("Aged Brie", 0, 50) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "The Quality of Aged Brie is never more than 50 increases twice after SellIn date has passed";
+assertEquals(failMessage, 50, quality);
+}
+@Test
+public void testUpdateEndOfDay_AgedBrie_Quality_Minus1_20() {
+// Arrange
+store.addItem(new Item("Aged Brie", -1, 20) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "The Quality of Aged Brie increases twice after SellIn date has passed";
+assertEquals(failMessage, 22, quality);
+}
+@Test
+public void testUpdateEndOfDay_AgedBrie_SellIn_2_10() {
+// Arrange
+store.addItem(new Item("Aged Brie", 2, 10) );
+// Act
+store.updateEndOfDay();
+// Assert
+int sellIn = store.getItems().get(0).getSellIn();
+String failMessage = "SellIn date decreases";
+assertEquals(failMessage, 1, sellIn);
+}
+@Test
+public void testUpdateEndOfDay_AgedBrie_SellIn_1_10() {
+// Arrange
+store.addItem(new Item("Aged Brie", 1, 10) );
+// Act
+store.updateEndOfDay();
+// Assert
+int sellIn = store.getItems().get(0).getSellIn();
+String failMessage = "SellIn date decreases";
+assertEquals(failMessage, 0, sellIn);
+}
+@Test
+public void testUpdateEndOfDay_AgedBrie_SellIn_0_10() {
+// Arrange
+store.addItem(new Item("Aged Brie", 0, 10) );
+// Act
+store.updateEndOfDay();
+// Assert
+int sellIn = store.getItems().get(0).getSellIn();
+String failMessage = "SellIn date decreases";
+assertEquals(failMessage, -1, sellIn);
+}
+// Test Sulfuras
+@Test
+public void testUpdateEndOfDay_Sulfuras_Quality_0_80() {
+// Arrange
+store.addItem(new Item("Sulfuras, Hand of Ragnaros", 0, 80) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "Quality of Sulfuras is 80 and never alters";
+assertEquals(failMessage, 80, quality);
+}
+@Test
+public void testUpdateEndOfDay_Sulfuras_SellIn_5_80() {
+// Arrange
+store.addItem(new Item("Sulfuras, Hand of Ragnaros", 5, 80) );
+// Act
+store.updateEndOfDay();
+// Assert
+int sellIn = store.getItems().get(0).getSellIn();
+String failMessage = "Sulfuras, being a legendary item, never has to be sold";
+assertEquals(failMessage, 5, sellIn);
+}
+@Test
+public void testUpdateEndOfDay_Sulfuras_SellIn_0_80() {
+// Arrange
+store.addItem(new Item("Sulfuras, Hand of Ragnaros", 0, 80) );
+// Act
+store.updateEndOfDay();
+// Assert
+int sellIn = store.getItems().get(0).getSellIn();
+String failMessage = "Sulfuras, being a legendary item, never has to be sold";
+assertEquals(failMessage, 0, sellIn);
+} 
+// Test Backstage pass
+@Test
+public void testUpdateEndOfDay_Backstage_Quality_15_20() {
+// Arrange
+store.addItem(new Item("Backstage passes to a TAFKAL80ETC concert",
+15, 20) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "Quality of Backstage pass increases by 1 when there are more than 10 days";
+assertEquals(failMessage, 21, quality);
+}
+@Test
+public void testUpdateEndOfDay_Backstage_Quality_10_20() {
+// Arrange
+store.addItem(new Item("Backstage passes to a TAFKAL80ETC concert",
+10, 20) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "Quality of Backstage pass increases by 2 when there are 10 or less days";
+assertEquals(failMessage, 22, quality);
+}
+@Test
+public void testUpdateEndOfDay_Backstage_Quality_8_20() {
+// Arrange
+store.addItem(new Item("Backstage passes to a TAFKAL80ETC concert",
+8, 20) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "Quality of Backstage pass increases by 2 when there are 10 or less days";
+assertEquals(failMessage, 22, quality);
+}
+@Test
+public void testUpdateEndOfDay_Backstage_Quality_5_20() {
+// Arrange
+store.addItem(new Item("Backstage passes to a TAFKAL80ETC concert",
+5, 20) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "Quality of Backstage pass increases by 3 when there are 5 or less days";
+assertEquals(failMessage, 23, quality);
+}
+@Test
+public void testUpdateEndOfDay_Backstage_Quality_3_20() {
+// Arrange
+store.addItem(new Item("Backstage passes to a TAFKAL80ETC concert",
+3, 20) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "Quality of Backstage pass increases by 3 when there are 5 or less days";
+assertEquals(failMessage, 23, quality);
+}
+@Test
+public void testUpdateEndOfDay_Backstage_Quality_0_20() {
+// Arrange
+store.addItem(new Item("Backstage passes to a TAFKAL80ETC concert",
+0, 20) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "Quality of Backstage drops to 0 after the concert";
+assertEquals(failMessage, 0, quality);
+}
+@Test
+public void testUpdateEndOfDay_Backstage_Quality_15_50() {
+// Arrange
+store.addItem(new Item("Backstage passes to a TAFKAL80ETC concert",
+15, 50) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "The Quality of an item is never more than 50";
+assertEquals(failMessage, 50, quality);
+}
+@Test
+public void testUpdateEndOfDay_Backstage_SellIn_5_10() {
+// Arrange
+store.addItem(new Item("Backstage passes to a TAFKAL80ETC concert",
+5, 10) );
+// Act
+store.updateEndOfDay();
+// Assert
+int sellIn = store.getItems().get(0).getSellIn();
+String failMessage = "The SellIn value should decrease by 1";
+assertEquals(failMessage, 4, sellIn);
+}
+// Test Elixir
+@Test
+public void testUpdateEndOfDay_Elixir_Quality_2_7() {
+// Arrange
+store.addItem(new Item("Elixir of the Mongoose", 2, 7) );
+// Act
+store.updateEndOfDay();
+// Assert
+int quality = store.getItems().get(0).getQuality();
+String failMessage = "Quality decreases by 1";
+assertEquals(failMessage, 6,quality);
+}
+@Test
+public void testUpdateEndOfDay_SellIn_Quality_2_7() {
+// Arrange
+store.addItem(new Item("Elixir of the Mongoose", 2, 7) );
+// Act
+store.updateEndOfDay();
+// Assert
+int sellIn = store.getItems().get(0).getSellIn();
+String failMessage = "SelIn decreases by 1";
+assertEquals(failMessage, 1, sellIn);
+}
+}
\ No newline at end of file