tests pass

src/main/java/rocks/zipcode/quiz5/collections/Food.java

@@ -7,27 +7,37 @@ import java.util.*;
 /**
  * @author leon on 27/12/2018.
  */
-public class Food  {
+public class Food {
+
+    public Food(){
+
+    }
+
+    ArrayList<Spice> spices= new ArrayList<>();
 
-    Map<Spice, Integer> spiceCount = new LinkedHashMap<>();
 
     public List<Spice> getAllSpices() {
-        Set<Spice> spicekeys = spiceCount.keySet();
-        List<Spice> result = new ArrayList<>();
-        result.addAll(spicekeys);
-        return result;
+        return spices;
     }
 
+
     public <SpiceType extends Class<? extends Spice>> Map<SpiceType, Integer> getSpiceCount() {
-      
+      LinkedHashMap<SpiceType, Integer> spiceCount = new LinkedHashMap<>();
+        for (Spice s : spices) {
+            spiceCount.put((SpiceType) s.getClass(), s.getSpiciness());
+        }
+        for (Spice s : spices) {
+            s.setSpiciness(0);
+        }
+        return spiceCount;
     }
 
+
+
     public void applySpice(Spice spice) {
-        if(spiceCount.containsKey(spice)) {
-            spiceCount.replace(spice, spiceCount.get(spice) + 1);
-        } else {
-            spiceCount.put(spice, 1);
+        if(!spices.contains(spice)){
+            spices.add(spice);
         }
-
+        spice.setSpiciness(spice.getSpiciness()+1);
     }
 }

src/main/java/rocks/zipcode/quiz5/objectorientation/Curry.java

@@ -1,4 +1,20 @@
 package rocks.zipcode.quiz5.objectorientation;
 
 public class Curry implements Spice {
+
+    private static Integer spiciness = 0;
+
+    public Curry() {
+
+    }
+
+    @Override
+    public void setSpiciness(Integer spiciness) {
+        this.spiciness=spiciness;
+    }
+
+    public Integer getSpiciness(){
+        return spiciness;
+    }
+
 }

src/main/java/rocks/zipcode/quiz5/objectorientation/Ginger.java

@@ -4,4 +4,19 @@ package rocks.zipcode.quiz5.objectorientation;
  * @author leon on 27/12/2018.
  */
 public class Ginger implements Spice{
+
+    private static Integer spiciness=0;
+
+    public Ginger() {
+
+    }
+
+    public Integer getSpiciness() {
+        return spiciness;
+    }
+
+    @Override
+    public void setSpiciness(Integer spiciness) {
+        this.spiciness = spiciness;
+    }
 }

src/main/java/rocks/zipcode/quiz5/objectorientation/Pepper.java

@@ -4,4 +4,19 @@ package rocks.zipcode.quiz5.objectorientation;
  * @author leon on 27/12/2018.
  */
 public class Pepper implements Spice {
+
+    private static Integer spiciness=0;
+
+    public Pepper() {
+
+    }
+
+    public Integer getSpiciness() {
+        return spiciness;
+    }
+
+    @Override
+    public void setSpiciness(Integer spiciness) {
+        this.spiciness = spiciness;
+    }
 }

src/main/java/rocks/zipcode/quiz5/objectorientation/Spice.java

@@ -4,4 +4,9 @@ package rocks.zipcode.quiz5.objectorientation;
  * @author leon on 27/12/2018.
  */
 public interface Spice {
+
+    void setSpiciness(Integer spiciness);
+
+    Integer getSpiciness();
+
 }