Main Application Created

InventoryTest.java

@@ -4,22 +4,12 @@ import org.junit.Before;
 import org.junit.Test;
 public class InventoryTest
 {   
-    private static final String PRODUCT_ONE_NAME = "Lemons";
-    private static final String PRODUCT_TWO_NAME = "Sugar";
-    private static final String PRODUCT_THREE_NAME = "Water";
-
     private Product lemons = new Product("Lemons",5.00,570370,100);
     private Product sugar = new Product("Sugar",3.00,590371,50);
     private Product water = new Product("Water",1.00,593735,200);
     private Product[] products = {lemons, sugar, water};
     private Inventory inventory = new Inventory(products);
 
-    @Before
-    public void setUp()
-    {
-
-    }
-
     @Test
     public void getWholeInventoryValueTest(){
         double expectedSum = 850.00;

MainApplication.java

@@ -1,6 +1,27 @@
-
+import java.util.Scanner;
 /**
  * Created by leon on 1/10/18.
  */
 public class MainApplication {
+    Scanner scanner = new Scanner(System.in);
+    Product lemons = new Product("lemon",584389);
+    Product sugar = new Product("sugar",590452);
+    Product water = new Product("water",590329);
+    Product[] products = {lemons, sugar, water};
+    Inventory inventory = new Inventory(products);
+
+    public void runManager(){
+        for(int i = 0; i < 3; i++){
+            System.out.println("Enter price, quantity of "+ products[i].getName());
+            double price = scanner.nextInt();
+            products[i].setPrice(price);
+            int quantity = scanner.nextInt();
+            products[i].setQuantity(quantity);
+        }
+
+        double total = inventory.getWholeInventoryValue(products);
+
+        System.out.println("Total value of your inventory: "+total);    
+    }
 }
+

Product.java

@@ -12,6 +12,11 @@ public class Product {
         
     }
 
+    public Product(String name, int id){
+        this.id = id;
+        this.name = name;
+    }
+    
     public Product(String name, double price, int id, int quantity){
         this.price = price;
         this.id = id;