public void CreateViewTest()
{
//Arrange
db = new touch_for_foodEntities();
Order_ItemController target = new Order_ItemController();
SelectList expectedMenuList = new SelectList(db.menu_item, "id", "id");
SelectList expectedOrderList = new SelectList(db.orders, "id", "id");
ViewResult actual;
//Act
actual = (ViewResult)target.Create();
//Assert
SelectList actualMenuList = actual.ViewBag.menu_item_id;
Assert.AreEqual(expectedMenuList.GetType(), actualMenuList.GetType());
Assert.AreEqual(expectedMenuList.Count(), actualMenuList.Count());
SelectList actualOrderList = actual.ViewBag.order_id;
Assert.AreEqual(expectedOrderList.GetType(), actualOrderList.GetType());
Assert.AreEqual(expectedOrderList.Count(), actualOrderList.Count());
}
public void CreateTest()
{
// Arrange
db = new touch_for_foodEntities();
Order_ItemController target = new Order_ItemController();
int expectedOrderItems = db.order_item.ToList<order_item>().Count() + 1;
// Act
var actualResult = target.Create(orderItem3) as RedirectToRouteResult;
// Assertions
db = new touch_for_foodEntities();
var actualResultURI = actualResult.RouteValues["action"];
int actualOrderItems = db.order_item.ToList<order_item>().Count();
Assert.AreEqual(expectedOrderItems, actualOrderItems);
Assert.IsNotNull(db.order_item.Find(orderItem3.id));
Assert.AreEqual("Index", actualResultURI);
}
public void CreateTestInvalidStateModel()
{
// Arrange
db = new touch_for_foodEntities();
Order_ItemController target = new Order_ItemController();
target.ModelState.AddModelError("error", "ModelState is invalid");
SelectList expectedMenuList = new SelectList(db.menu_item, "id", "id", orderItem3.menu_item_id);
SelectList expectedOrderList = new SelectList(db.orders, "id", "id", orderItem3.order_id);
ViewResult actual;
// Act
actual = (ViewResult)target.Create(orderItem3);
// Assert
SelectList actualMenuList = actual.ViewBag.menu_item_id;
Assert.AreEqual(expectedMenuList.GetType(), actualMenuList.GetType());
Assert.AreEqual(expectedMenuList.Count(), actualMenuList.Count());
SelectList actualOrderList = actual.ViewBag.order_id;
Assert.AreEqual(expectedOrderList.GetType(), actualOrderList.GetType());
Assert.AreEqual(expectedOrderList.Count(), actualOrderList.Count());
string errorMsg = actual.ViewBag.Error;
Assert.IsNotNull(errorMsg); //error message is sent to view
}
