public void UserEngine_DeleteUser()
{
//Arrange: Seed the Mocked Accessor with a list of Users and creates and expected list of Users
SeedUsers();
List <User> expected = new List <User>
{
new User
{
Id = 1,
Email = "*****@*****.**",
Password = "******"
},
new User
{
Id = 2,
Email = "*****@*****.**",
Password = "******"
},
new User
{
Id = 3,
Email = "*****@*****.**",
Password = "******"
}
};
//Act: Deletes each User from the list of Users using the UserEngine DeleteUser() method
int originalSize = mockedUserAccessor.GetState().Count;
List <User> results = new List <User>();
for (int i = 0; i < originalSize; i++)
{
var user = userEngine.DeleteUser(expected.ElementAt(i));
results.Add(user);
}
//Assert: Checks whether the correct Users were deleted and that the list of Users is empty
for (int i = 0; i < expected.Count; i++)
{
Assert.AreEqual(expected.ElementAt(i), results.ElementAt(i), $"User {i} was deleted incorrectly.");
CollectionAssert.DoesNotContain(mockedUserAccessor.GetState(), expected.ElementAt(i), $"User {i} is still within the list of Users.");
}
}
public UserEntity DeleteUser(int userId)
{
try {
var user = _userEngine.DeleteUser(userId);
if (user == null)
{
return(null);
}
RePullUsers();
return(user);
} catch (Exception e) {
_exceptionHandlerLogic.LogExceptionAsync(e);
throw e;
}
}