public void CreateUserDBEntityValidationExceptionTest()
{
//Arrange
db = new touch_for_foodEntities();
UserController target = new UserController();
user2.email = null;
user2.username = null;
int expectedUsers = db.users.ToList<user>().Count();
Session session = new Session(db, target);
var actual = target.Create(user2) as ViewResult;
// Assert
db = new touch_for_foodEntities();
int actualUsers = db.users.ToList<user>().Count();
string errorMsg = actual.ViewBag.Error;
Assert.IsNotNull(errorMsg); //error message is sent to view
Assert.AreEqual(expectedUsers, actualUsers);
Assert.AreEqual("Create", actual.ViewName); //Directed to correct location
}
public void CreateUserDbUpdateExceptionEmailTest()
{
//Arrange
db = new touch_for_foodEntities();
UserController target = new UserController();
user2.email = user1.email;
int expectedUsers = db.users.ToList<user>().Count();
var actual = target.Create(user2) as ViewResult;
// Assert
db = new touch_for_foodEntities();
int actualUsers = db.users.ToList<user>().Count();
Assert.AreEqual(expectedUsers, actualUsers);
Assert.AreEqual("Create", actual.ViewName); //Directed to correct location
}
public void CreateUserWithInvalidStateModelTest()
{
// Arrange
UserController target = new UserController();
target.ModelState.AddModelError("error", "ModelState is invalid");
// Act
var actual = target.Create(user2) as ViewResult;
// Assert
string errorMsg = actual.ViewBag.Error;
Assert.AreEqual("Create", actual.ViewName);
Assert.IsNotNull(errorMsg); //error message is sent to view
}
public void CreateViewTest()
{
// Arrange
UserController target = new UserController();
// Act
ViewResult actual = (ViewResult)target.Create();
// Assert
Assert.AreEqual("Create a new user profile", actual.ViewBag.Message);
}
public void CreateUserTest()
{
// Arrange
db = new touch_for_foodEntities();
UserController target = new UserController();
var mock = new ContextMocks(target);
int expectedUsers = db.users.ToList<user>().Count();
// Act
var actualResult = target.Create(user2) as RedirectToRouteResult;
var actualResultURI = actualResult.RouteValues["controller"] + "/" + actualResult.RouteValues["action"];
// Assertions
db = new touch_for_foodEntities();
int actualUsers = db.users.ToList<user>().Count();
Assert.AreEqual((expectedUsers + 1), actualUsers);
Assert.IsNotNull(actualResult, "Result obtained from actual result is null");
Assert.AreEqual("Home/Index", actualResultURI);
}