Merge branch 'JunitTest-Delete'

# Conflicts:
#	src/main/java/seedu/binbash/ItemList.java

src/main/java/seedu/binbash/ItemList.java

@@ -17,8 +17,14 @@ public List<Item> getItemList() {
     /**
      * Test method
      */
+
+    public int getItemCount() {
+        return itemList.size();
+    }
+
     public String addItem(String itemName, String itemDescription) {
         Item item = new Item(itemName, itemDescription);
+
         itemList.add(item);
 
         String output = "Noted! I have added the following item into your inventory:"

src/test/java/seedu/binbash/ItemListTest.java

@@ -0,0 +1,18 @@
+package seedu.binbash;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+class ItemListTest {
+
+    @Test
+    void deleteItem_oneItemInItemList_noItemInItemList() {
+        ItemList itemList = new ItemList();
+        itemList.addItem("testItem", "A test item");
+
+        itemList.deleteItem(1);
+
+        assertEquals(0, itemList.getItemCount());
+    }
+}