public void DegreeOfSeparationShouldBeMinimumOfTwoPathsForTheSameFriend()
{
IUserRepository repository = new UserRepository(session);
var loginid = new LoginId("*****@*****.**");
var name = new Name("Suchit", "Puri");
var suchit = new User(loginid, name) { Repository = repository };
var loginid2 = new LoginId("*****@*****.**");
var name2 = new Name("Sumit", "Gupta");
var sumit = new User(loginid2, name2) { Repository = repository };
var loginid3 = new LoginId("*****@*****.**");
var name3 = new Name("Manav", "Prasad");
var manav = new User(loginid3, name3) { Repository = repository };
repository.Save(sumit);
repository.Save(suchit);
repository.Save(manav);
suchit.InviteFriend(sumit);
sumit.AcceptFriendInvite(suchit);
sumit.InviteFriend(manav);
manav.AcceptFriendInvite(sumit);
suchit.InviteFriend(manav);
manav.AcceptFriendInvite(suchit);
session.Flush();
session.Evict(suchit);
session.Evict(sumit);
session.Evict(manav);
Assert.AreEqual(1, suchit.DegreeOfSeparation(manav).Count);
}
public void DegreeOfSeparationShouldBeOneWhenDirectFriends()
{
IUserRepository repository = new UserRepository(session);
var loginid = new LoginId("*****@*****.**");
var name = new Name("Suchit", "Puri");
var suchit = new User(loginid, name) { Repository = repository };
var loginid2 = new LoginId("*****@*****.**");
var name2 = new Name("Sumit", "Gupta");
var sumit = new User(loginid2, name2) { Repository = repository };
repository.Save(sumit);
repository.Save(suchit);
suchit.InviteFriend(sumit);
sumit.AcceptFriendInvite(suchit);
session.Flush();
session.Evict(suchit);
session.Evict(sumit);
Assert.AreEqual(1, sumit.DegreeOfSeparation(suchit).Count);
}
public void DegreeOfSeparationShouldBeThreeWhenThreeIndirectFrindsBetweenInputUsers()
{
IUserRepository repository = new UserRepository(session);
var loginid = new LoginId("*****@*****.**");
var name = new Name("Suchit", "Puri");
var suchit = new User(loginid, name) { Repository = repository };
var loginid2 = new LoginId("*****@*****.**");
var name2 = new Name("Sumit", "Gupta");
var sumit = new User(loginid2, name2) { Repository = repository };
var loginid3 = new LoginId("*****@*****.**");
var name3 = new Name("Manav", "Prasad");
var manav = new User(loginid3, name3) { Repository = repository };
var loginid4 = new LoginId("*****@*****.**");
var name4 = new Name("Krishna", "Prasad");
var krishna = new User(loginid4, name4) { Repository = repository };
repository.Save(sumit);
repository.Save(suchit);
repository.Save(manav);
repository.Save(krishna);
suchit.InviteFriend(sumit);
sumit.AcceptFriendInvite(suchit);
sumit.InviteFriend(manav);
manav.AcceptFriendInvite(sumit);
manav.InviteFriend(krishna);
krishna.AcceptFriendInvite(manav);
session.Flush();
session.Evict(suchit);
session.Evict(sumit);
session.Evict(manav);
session.Evict(krishna);
Assert.AreEqual(3, suchit.DegreeOfSeparation(krishna).Count);
}
public void ShouldBeAbleToRejectInvitation()
{
var loginid = new LoginId("*****@*****.**");
var name = new Name("Manish", "Manish");
var manish = new User(loginid, name);
var loginid2 = new LoginId("*****@*****.**");
var name2 = new Name("Umar", "Umar");
var umar = new User(loginid2, name2);
manish.InviteFriend(umar);
Assert.AreEqual(1, umar.Inviters.Count);
umar.RejectFriendInvite(manish);
Assert.AreEqual(0, umar.Inviters.Count);
Assert.IsTrue(!umar.Friends.Contains(manish));
}
public void ShouldBeAbleToInviteFriends()
{
var loginid = new LoginId("*****@*****.**");
var name = new Name("firstName", "lastName");
var manish = new User(loginid, name);
var loginid2 = new LoginId("*****@*****.**");
var name2 = new Name("firstName2", "lastName2");
var umar = new User(loginid2, name2);
Assert.AreEqual(0, umar.Inviters.Count);
manish.InviteFriend(umar);
Assert.AreEqual(1, umar.Inviters.Count);
Assert.AreEqual(manish, umar.Inviters.ElementAt(0));
}
public void ShouldBeAbleToPersistInvitersOnInvite()
{
IUserRepository repository = new UserRepository(session);
var loginid = new LoginId("*****@*****.**");
var name = new Name("Martin", "Fowler");
var martin = new User(loginid, name) { Repository = repository };
var loginid2 = new LoginId("*****@*****.**");
var name2 = new Name("Roy", "Singham");
var roy = new User(loginid2, name2) { Repository = repository };
repository.Save(roy);
repository.Save(martin);
martin.InviteFriend(roy);
session.Flush();
session.Evict(martin);
session.Evict(roy);
IList<User> users = repository.LookupUsers(roy);
Assert.IsTrue(users[0].Inviters.Contains(martin));
}
public void onInvitationAcceptedUserShouldBePresentinFriendsList()
{
IUserRepository repository = new UserRepository(session);
var loginid = new LoginId("*****@*****.**");
var name = new Name("Suchit", "Puri");
var suchit = new User(loginid, name) { Repository = repository };
var loginid2 = new LoginId("*****@*****.**");
var name2 = new Name("Sumit", "Gupta");
var sumit = new User(loginid2, name2) { Repository = repository };
repository.Save(sumit);
repository.Save(suchit);
suchit.InviteFriend(sumit);
sumit.AcceptFriendInvite(suchit);
session.Flush();
session.Evict(suchit);
session.Evict(sumit);
//IList<User> users = repository.LookupUsers(sumit);
Assert.True(suchit.isFriend(sumit));
}
public void DegreeOfSeparationShouldReturnZeroSizeListWhenDegreeOfSeparationGreaterThanThree()
{
IUserRepository repository = new UserRepository(session);
var loginid = new LoginId("*****@*****.**");
var name = new Name("Suchit", "Puri");
var suchit = new User(loginid, name) { Repository = repository };
var loginid2 = new LoginId("*****@*****.**");
var name2 = new Name("Sumit", "Gupta");
var sumit = new User(loginid2, name2) { Repository = repository };
var loginid3 = new LoginId("*****@*****.**");
var name3 = new Name("Manav", "Prasad");
var manav = new User(loginid3, name3) { Repository = repository };
var loginid4 = new LoginId("*****@*****.**");
var name4 = new Name("Krishna", "Prasad");
var krishna = new User(loginid4, name4) { Repository = repository };
var loginid5 = new LoginId("*****@*****.**");
var name5 = new Name("Srinivas", "");
var srinivas = new User(loginid5, name5) { Repository = repository };
repository.Save(sumit);
repository.Save(suchit);
repository.Save(manav);
repository.Save(krishna);
repository.Save(srinivas);
suchit.InviteFriend(sumit);
sumit.AcceptFriendInvite(suchit);
sumit.InviteFriend(manav);
manav.AcceptFriendInvite(sumit);
manav.InviteFriend(krishna);
krishna.AcceptFriendInvite(manav);
krishna.InviteFriend(srinivas);
srinivas.AcceptFriendInvite(krishna);
session.Flush();
session.Evict(suchit);
session.Evict(sumit);
session.Evict(manav);
session.Evict(krishna);
session.Evict(srinivas);
Assert.AreEqual(0, suchit.DegreeOfSeparation(srinivas).Count);
}