public UsersViewModel CreateUserObserversViewModel(Guid watcherUserId, Guid userId, int page, int amountOnPage)
{
IList <User> observers = _userConnectionService.FindUserObservers(userId, page, amountOnPage);
var usersViewModel = CreateUsersViewModel(observers, watcherUserId);
return(usersViewModel);
}
public void service_must_return_expected_users_that_observe_user()
{
var user1 = DatabaseHelper.CreateValidUser("user13");
var user2 = DatabaseHelper.CreateValidUser("user14");
var user3 = DatabaseHelper.CreateValidUser("user15");
var user4 = DatabaseHelper.CreateValidUser("user16");
_userReposiotry.Create(user1);
_userReposiotry.Create(user2);
_userReposiotry.Create(user3);
_userReposiotry.Create(user4);
_userConnectionRepository.Create(new UserConnection {
Id = Guid.NewGuid(), FromUser = user1, ToUser = user2, CreationDate = DateTime.UtcNow.AddDays(-5)
});
_userConnectionRepository.Create(new UserConnection {
Id = Guid.NewGuid(), FromUser = user3, ToUser = user1, CreationDate = DateTime.UtcNow.AddDays(-4)
});
_userConnectionRepository.Create(new UserConnection {
Id = Guid.NewGuid(), FromUser = user1, ToUser = user4, CreationDate = DateTime.UtcNow.AddDays(-3)
});
_userConnectionRepository.Create(new UserConnection {
Id = Guid.NewGuid(), FromUser = user2, ToUser = user1, CreationDate = DateTime.UtcNow.AddDays(-2)
});
_userConnectionRepository.Create(new UserConnection {
Id = Guid.NewGuid(), FromUser = user3, ToUser = user4, CreationDate = DateTime.UtcNow.AddDays(-1)
});
_unitOfWork.Commit();
IList <User> users = _userConnectionService.FindUserObservers(user1.Id, 0, 10);
_unitOfWork.Commit();
Assert.AreEqual(2, users.Count, "Service must return correct amount of users observing user");
Assert.IsNotNull(users.FirstOrDefault(x => x.Id == user2.Id), "Service must return expected user that observe user (1)");
Assert.IsNotNull(users.FirstOrDefault(x => x.Id == user3.Id), "Service must return expected user that observe user (2)");
}