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());
}
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 CreateTestInvalidStateModel()
{
// Arrange
db = new touch_for_foodEntities();
FriendshipController target = new FriendshipController();
long expected = friendship1.id;
SelectList expectedUserList = new SelectList(db.users, "id", "username");
target.ModelState.AddModelError("error", "ModelState is invalid");
// Act
ViewResult actual = (ViewResult)target.Create(friendship2);
// Assert
SelectList actualUser1List = actual.ViewBag.first_user;
SelectList actualUser2List = actual.ViewBag.second_user;
string errorMsg = actual.ViewBag.Error;
Assert.AreEqual("Create", actual.ViewName);
Assert.AreEqual(expectedUserList.GetType(), actualUser1List.GetType());
Assert.AreEqual(expectedUserList.GetType(), actualUser2List.GetType());
Assert.AreEqual(expectedUserList.Count(), actualUser1List.Count());
Assert.AreEqual(expectedUserList.Count(), actualUser2List.Count());
Assert.IsNotNull(errorMsg); //error message is sent to view
}