Added Pizza and Topping! w/Jim

Author: lynnlangit

src/org/teachingextensions/logo/Pizza.java

@@ -0,0 +1,20 @@
+package org.teachingextensions.logo;
+
+import java.util.ArrayList;
+
+public class Pizza
+{
+  private ArrayList<Topping> toppings = new ArrayList<Topping>();
+  public void addTopping(Topping topping)
+  {
+    this.toppings.add(topping);
+  }
+  public boolean hasTopping(Topping topping)
+  {
+    for (Topping toppingToday : toppings)
+    {
+      if (toppingToday == topping) { return true; }
+    }
+    return false;
+  }
+}

src/org/teachingextensions/logo/Topping.java

@@ -0,0 +1,5 @@
+package org.teachingextensions.logo;
+
+public enum Topping {
+  NoTopping, Pepperoni, Anchovy, Cheese, Spam, Broccoli
+}

src/org/teachingextensions/logo/Tortoise.java

@@ -252,4 +252,13 @@ public static TurtlePanel ___()
   {
     return new TurtlePanel();
   }
+  private Topping topping;
+  public boolean eatPizza(Pizza pizza)
+  {
+    return pizza.hasTopping(topping);
+  }
+  public void likesTopping(Topping toppping)
+  {
+    this.topping = topping;
+  }
 }

src/org/teachingkidsprogramming/section07events/DeepDive07Events.java

@@ -4,6 +4,8 @@
 
 import org.junit.Assert;
 import org.junit.Test;
+import org.teachingextensions.logo.Pizza;
+import org.teachingextensions.logo.Topping;
 import org.teachingextensions.logo.Tortoise;
 import org.teachingextensions.logo.Turtle;
 import org.teachingextensions.logo.Turtle.Animals;
@@ -78,6 +80,17 @@ public void explodingTurtle() throws Exception
     this.donatello.setAnimal(Animals.ExplodedTurtle);
     Assert.assertTrue("The ninja is still alive!", ninja.isDead());
   }
+  //fix comparitor 
+  @Test
+  public void feedTheNinja() throws Exception
+  {
+    Tortoise michealangelo = new Tortoise();
+    michealangelo.likesTopping(Topping.Pepperoni);
+    Pizza pizza = new Pizza();
+    pizza.addTopping(_________);
+    boolean likedIt = michealangelo.eatPizza(pizza);
+    Assert.assertTrue("Michealangelo barfs! Wrong pizza!", likedIt);
+  }
   /**
    * Ignore the following, It's needed to run the homework
    * 
@@ -91,12 +104,13 @@ public void explodingTurtle() throws Exception
    * 
    * 
    */
-  public boolean  _____   = false;
-  public boolean  ______  = true;
-  public String   ___     = "You need to fill in the blank ___";
-  public int      ____    = 0;
-  public Turtle   _______ = new Turtle();
+  public boolean  _____     = false;
+  public boolean  ______    = true;
+  public String   ___       = "You need to fill in the blank ___";
+  public int      ____      = 0;
+  public Turtle   _______   = new Turtle();
   public Tortoise ________;
+  public Topping  _________ = Topping.NoTopping;
   public String ___()
   {
     return ___;