diff --git a/projjpn/src/test/java/de/hs_fulda/ciip/projjpn/WarehouseTest.java b/projjpn/src/test/java/de/hs_fulda/ciip/projjpn/WarehouseTest.java
index e053308..5b7234e 100644
--- a/projjpn/src/test/java/de/hs_fulda/ciip/projjpn/WarehouseTest.java
+++ b/projjpn/src/test/java/de/hs_fulda/ciip/projjpn/WarehouseTest.java
@@ -3,12 +3,9 @@ package de.hs_fulda.ciip.projjpn;
 import junit.framework.TestCase;
 
 public class WarehouseTest extends TestCase {
-	/*
-	 * public void test_fillWareHouseWithItems() { for (int i = 0; i < 10; i++) {
-	 * 
-	 * } }
+	/**
+	 * Check if the insertion of an Item works properly.
 	 */
-
 	public void test_insertItemInWarehouse() {
 		// Given
 		Warehouse warehouse = new Warehouse();
@@ -22,42 +19,42 @@ public class WarehouseTest extends TestCase {
 		Item expectedItem = new Item(expectedTitel, expectedDescription, expectedQuantity, expectedPrice);
 		assertNotNull(expectedItem);
 		warehouse.insertItem(expectedItem);
-		
+
 		Item gotItem = warehouse.pool.get(expectedTitel);
-		
+
 		// Then
 		assertEquals(expectedTitel, gotItem.getTitel());
 	}
-	
+
 	/**
-	 * Test the total Sum of Items in the whole Warehouse. 
+	 * Test the total Sum of Items in the whole Warehouse.
 	 */
 	public void test_growingCountOfItemsInWarehouse() {
 		// Given
 		Warehouse warehouse = new Warehouse();
 		int unitsPerItemType = 3;
 		int expectedSize = 13;
-		for(int i = 0; i < expectedSize; i++) {
+		for (int i = 0; i < expectedSize; i++) {
 			Item item = new Item("ItemDummy" + i, "DescriptionDummy" + i, unitsPerItemType, 12.0f);
 			warehouse.insertItem(item);
 		}
 		int expectedSum = expectedSize * unitsPerItemType;
 		int actualSumOfAllItems = warehouse.getCountOfStock();
-		
+
 		// Then
 		assertEquals(expectedSum, actualSumOfAllItems);
 	}
-	
+
 	/**
 	 * Empty Warehouse means there are a total of zero Items.
 	 */
-    public void test_emptyWarehouse() {
+	public void test_emptyWarehouse() {
 		// Given
 		Warehouse warehouse = new Warehouse();
-		
+
 		// When
 		int expectedSum = 0;
-		
+
 		// Then
 		int actualSumOfAllItems = warehouse.getCountOfStock();
 		assertEquals(expectedSum, actualSumOfAllItems);