public void CreateTest()
{
// Arrange
db = new touch_for_foodEntities();
FriendshipController target = new FriendshipController();
int expectedFriendships = db.friendships.ToList<friendship>().Count()+1;
// Act
var actualResult = target.Create(friendship2) as RedirectToRouteResult;
// Assertions
db = new touch_for_foodEntities();
var actualResultURI = actualResult.RouteValues["action"];
int actualFriendships = db.friendships.ToList<friendship>().Count();
Assert.AreEqual(expectedFriendships, actualFriendships);
Assert.AreEqual("Index", actualResultURI);
}
public void EditViewTest()
{
//Arrange
db = new touch_for_foodEntities();
FriendshipController target = new FriendshipController();
long expected = friendship1.id;
SelectList expectedUser1List = new SelectList(db.users, "id", "username", user1);
SelectList expectedUser2List = new SelectList(db.users, "id", "username", user2);
//Act
ViewResult actual = (ViewResult)target.Edit(friendship1.id);
//Assert
SelectList actualUser1List = actual.ViewBag.first_user;
SelectList actualUser2List = actual.ViewBag.second_user;
Assert.AreEqual(((friendship)actual.Model).id, expected);
Assert.AreEqual(expectedUser1List.GetType(), actualUser1List.GetType());
Assert.AreEqual(expectedUser2List.GetType(), actualUser2List.GetType());
Assert.AreEqual(expectedUser1List.Count(), actualUser1List.Count());
Assert.AreEqual(expectedUser2List.Count(), actualUser2List.Count());
}
public void IndexTest()
{
// Arrange
db = new touch_for_foodEntities();
FriendshipController target = new FriendshipController();
List<friendship> expectedFriendships = db.friendships.ToList<friendship>();
// Act
ViewResult actual = (ViewResult)target.Index();
// Assert
List<friendship> actualFriendships = actual.Model as List<friendship>;
Assert.AreEqual(actualFriendships.Count(), expectedFriendships.Count());
}
public void EditTestInvalidStateModel()
{
// Arrange
db = new touch_for_foodEntities();
FriendshipController target = new FriendshipController();
long expected = friendship1.id;
SelectList expectedUser1List = new SelectList(db.users, "id", "username", user1);
SelectList expectedUser2List = new SelectList(db.users, "id", "username", user2);
friendship1.second_user = user3.id;
target.ModelState.AddModelError("error", "ModelState is invalid");
// Act
ViewResult actual = (ViewResult)target.Edit(friendship1);
// Assert
SelectList actualUser1List = actual.ViewBag.first_user;
SelectList actualUser2List = actual.ViewBag.second_user;
string errorMsg = actual.ViewBag.Error;
Assert.AreEqual(((friendship)actual.Model).id, expected);
Assert.AreEqual(expectedUser1List.GetType(), actualUser1List.GetType());
Assert.AreEqual(expectedUser2List.GetType(), actualUser2List.GetType());
Assert.AreEqual(expectedUser1List.Count(), actualUser1List.Count());
Assert.AreEqual(expectedUser2List.Count(), actualUser2List.Count());
Assert.IsNotNull(errorMsg); //error message is sent to view
}
public void EditTest()
{
//Arrange
FriendshipController target = new FriendshipController();
friendship1.second_user = user3.id;
//Act
var actualResult = target.Edit(friendship1) as RedirectToRouteResult;
//Assert
db = new touch_for_foodEntities();
var actualResultURI = actualResult.RouteValues["action"];
Assert.AreEqual("Index", actualResultURI);
Assert.AreEqual(db.friendships.Find(friendship1.id).second_user, user3.id);
}
public void DetailsTest()
{
//Arrange
FriendshipController target = new FriendshipController();
long expected = friendship1.id;
//Act
ViewResult actual = (ViewResult)target.Details(friendship1.id);
//Assert
Assert.AreEqual(expected, ((friendship)actual.ViewData.Model).id);
}
public void DeleteConfirmedTest()
{
//Arrange
db = new touch_for_foodEntities();
FriendshipController target = new FriendshipController();
int expectedFriendships = db.friendships.ToList<friendship>().Count() - 1;
//Check Setup
Assert.IsNotNull(db.friendships.Find(friendship1.id));
//Act
var actualResult = target.DeleteConfirmed(friendship1.id) as RedirectToRouteResult;
//Assert
db = new touch_for_foodEntities();
var actualResultURI = actualResult.RouteValues["action"];
int actualFriendships = db.friendships.ToList<friendship>().Count();
Assert.AreEqual(expectedFriendships, actualFriendships);
Assert.AreEqual("Index", actualResultURI);
Assert.IsNull(db.friendships.Find(friendship1.id));
}
public void CreateViewTest()
{
//Arrange
db = new touch_for_foodEntities();
FriendshipController target = new FriendshipController();
SelectList expectedUserList = new SelectList(db.users, "id", "username");
//Act
ViewResult actual = (ViewResult)target.Create();
//Assert
SelectList actualUser1List = actual.ViewBag.first_user;
SelectList actualUser2List = actual.ViewBag.second_user;
Assert.AreEqual(expectedUserList.GetType(), actualUser1List.GetType());
Assert.AreEqual(expectedUserList.GetType(), actualUser2List.GetType());
Assert.AreEqual(expectedUserList.Count(), actualUser1List.Count());
Assert.AreEqual(expectedUserList.Count(), actualUser2List.Count());
}