public void RemoveOrderItemTest()
{
//Check Setup
db = new touch_for_foodEntities();
Assert.IsTrue(db.order_item.Find(orderItem1.id).bill_id == bill1.id);
//Arrange
BillController target = new BillController();
//Act
RedirectToRouteResult actual = (RedirectToRouteResult)target.RemoveOrderItem(orderItem1.id);
//Assert
db = new touch_for_foodEntities();
Assert.AreEqual("Bill", actual.RouteValues["controller"]);
Assert.AreEqual("ManageBills", actual.RouteValues["action"]);
Assert.AreEqual(order1.id, actual.RouteValues["id"]);
Assert.IsTrue(db.order_item.Find(orderItem1.id).bill_id == null);
}
public static void MyClassInitialize(TestContext testContext)
{
//Add test data (order specific)
testDatabase = new TestDatabaseHelper();
restaurant1 = testDatabase.AddRestaurant();
table1 = testDatabase.AddTable(restaurant1);
user1 = testDatabase.AddUser("*****@*****.**", table1, (int)SiteRoles.Admin);
order1 = testDatabase.AddOrder(table1);
item1 = testDatabase.AddItem();
category1 = testDatabase.AddCategory();
menu1 = testDatabase.AddMenu(restaurant1);
menuCategory1 = testDatabase.AddMenuCategory(category1, menu1);
menuItem1 = testDatabase.AddMenuItem(item1, menuCategory1);
//Session
db = new touch_for_foodEntities();
BillController target = new BillController();
Session session = new Session(db, target);
session.simulateLogin(user1.username, user1.password);
}
public void IndexTest()
{
//Arrange
db = new touch_for_foodEntities();
BillController target = new BillController();
List<bill> expectedOrders = db.bills.Include(b => b.order).ToList();
ViewResult actual;
//Act
actual = (ViewResult)target.Index();
//Assert
List<bill> actualOrders = actual.Model as List<bill>;
Assert.AreEqual(expectedOrders.Count(), actualOrders.Count());
}
public void ManageBillsTest()
{
//Arrange
BillController target = new BillController();
//Act
ViewResult actual = (ViewResult)target.ManageBills(order1.id);
//Assert
Assert.AreEqual(actual.ViewName, "ManageBills");
Assert.AreEqual(((order)actual.Model).id, order1.id);
}
public void EditBillTestLockError()
{
// Arrange
db = new touch_for_foodEntities();
BillController target = new BillController();
SelectList expectedOrderList = new SelectList(db.orders, "id", "id", bill1.order_id);
ViewResult actual;
bill1.version += 5;
// Act
actual = (ViewResult)target.Edit(bill1);
// Assert
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
}
public void EditTest()
{
//Arrange
BillController target = new BillController();
//Act
ViewResult actual = (ViewResult)target.Edit(bill1.id);
//Assert
Assert.AreEqual(((bill)actual.Model).id, bill1.id);
}
public void DetailsTest()
{
//Arrange
BillController target = new BillController();
int expected = bill1.id;
ViewResult actual;
//Act
actual = (ViewResult)target.Details(bill1.id);
//Assert
Assert.AreEqual(expected, ((bill)actual.ViewData.Model).id);
}
public void EditBillTest()
{
//Check Setup
db = new touch_for_foodEntities();
Assert.IsFalse(db.bills.Find(bill1.id).total == 9M);
Assert.IsFalse(db.bills.Find(bill1.id).tps == 3M);
//Arrange
BillController target = new BillController();
bill1.total = 9M;
bill1.tps = 3M;
//Act
RedirectToRouteResult actual = (RedirectToRouteResult)target.Edit(bill1);
//Assert
db = new touch_for_foodEntities();
bill newBill = db.bills.Find(bill1.id);
Assert.IsTrue(db.bills.Find(bill1.id).total == 9M);
Assert.IsTrue(db.bills.Find(bill1.id).tps == 3M);
}
public void DeleteBillFromOrderTest()
{
//Check Setup
db = new touch_for_foodEntities();
Assert.IsFalse(db.bills.Find(bill1.id) == null);
//Arrange
BillController target = new BillController();
int numberOfTotalBillsBefore = db.orders.SelectMany(o => o.bills).ToList<bill>().Count();
int expected = 1;
//Act
int actual = target.DeleteBillFromOrder(bill1.id);
//Assert
db = new touch_for_foodEntities();
int numberOfTotalBillsAfter = db.orders.SelectMany(o => o.bills).ToList<bill>().Count();
Assert.AreEqual(expected, actual);
Assert.IsTrue((numberOfTotalBillsBefore - 1) == numberOfTotalBillsAfter);
Assert.IsTrue(db.bills.Find(bill1.id) == null);
}
public void CreateViewTest()
{
//Arrange
db = new touch_for_foodEntities();
BillController target = new BillController();
SelectList orderList = new SelectList(db.orders, "id", "id");
//Act
var actual = (ViewResult)target.Create();
//Assert
Assert.AreEqual(orderList.GetType(), actual.ViewBag.order_id.GetType());
}
public void CreateTestInvalidStateModel()
{
// Arrange
db = new touch_for_foodEntities();
BillController target = new BillController();
target.ModelState.AddModelError("error", "ModelState is invalid");
SelectList expectedOrderList = new SelectList(db.orders, "id", "id", bill1.order_id);
ViewResult actual;
// Act
actual = (ViewResult)target.Create(bill1);
// Assert
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
}
public void CreateBillForOrderTest()
{
//Arrange
db = new touch_for_foodEntities();
BillController target = new BillController();
int numberOfTotalBillsBefore = db.orders.SelectMany(o => o.bills).ToList<bill>().Count();
int expected = 1;
//Act
int actual = target.CreateBillForOrder(order1.id);
//Assert
db = new touch_for_foodEntities();
int numberOfTotalBillsAfter = db.orders.SelectMany(o => o.bills).ToList<bill>().Count();
Assert.IsTrue(actual == expected);
Assert.IsTrue((numberOfTotalBillsBefore + 1) == numberOfTotalBillsAfter);
}
public void AddOrderItemToBillTest()
{
//Arrange
db = new touch_for_foodEntities();
BillController target = new BillController();
order_item orderItem2 = testDatabase.AddOrderItem(order1, menuItem1);
int numberOfOrderItemsBefore = db.bills.Find(bill1.id).order_item.Count();
int expected = 1;
//Act
int actual = target.AddOrderItemToBill(bill1.id, orderItem2.id);
//Assert
db = new touch_for_foodEntities();
int numberOfOrderItemsAfter = db.bills.Find(bill1.id).order_item.Count();
Assert.AreEqual(expected, actual);
Assert.IsTrue((numberOfOrderItemsBefore + 1) == numberOfOrderItemsAfter);
//Cleanup
testDatabase.RemoveOrderItem(orderItem2);
}
