@Before
  public void setUp() throws Exception {
    try {
      FileReader reader = new FileReader("inventory.txt");
      BufferedReader br = new BufferedReader(reader);

      String row = br.readLine();
      while (row != null) {
        String articleinfo[] = row.split(":");

        char barcode[] = articleinfo[0].toCharArray();
        String name = articleinfo[1];
        int amount = Integer.parseInt(articleinfo[2]);
        double price = Double.parseDouble(articleinfo[3]);
        boolean food = Boolean.parseBoolean(articleinfo[4]);

        tempInventory.add(new cashRegisterSystem.inventoryArticle(barcode, name, amount, price));
        row = br.readLine();
      }

      br.close();
    } catch (IOException e) {
      System.out.println("Error" + e.getMessage());
      System.out.println("Error reading File");
    }

    CRS.newItem(Long.parseLong(sBarcode), sArticleName, dPrice, iAmountInventory, isFood);
    CRS.writeInventory();
  }