@Test public void testSaveProduct() { List<Product> products = productDao.getProductList(); Product p = products.get(0); Double price = p.getPrice(); p.setPrice(200.12); productDao.saveProduct(p); List<Product> updatedProducts = productDao.getProductList(); Product p2 = updatedProducts.get(0); assertEquals(p2.getPrice(), 200.12, 0); p2.setPrice(price); productDao.saveProduct(p2); }
@Test public void testGetProductList() { List<Product> products = productDao.getProductList(); assertEquals(products.size(), 3, 0); }