public void WhenSyncPeer_ThenUpdateFromConnectedPeersAndWeighBySumOfTheirTrust(
float peerMoneyBefore,
float[] peerTrusts,
int[] peerAssessments,
float peerMoneyAfter)
{
var peers = peerTrusts
.Select((pt, i) => _network
.CreateRootAccount($"Peer{i}", (byte)(10 + i))
.GetActor(_network, new TransactionFactory()))
.ToArray();
int i = 0;
var peerToUpdate = peers[0];
foreach (var peer in peers)
{
Interconnect(MyActor, peer);
MyAccount.SetTrust(peer.Account.Id, (SignedWeight)peerTrusts[i]);
var peerAssessment = peerAssessments[i];
if (peerAssessment >= 0)
{
Interconnect(peer, peerToUpdate);
peer.Account.SetMoney(peerToUpdate.Account.Id, (Money)peerAssessments[i]);
}
i++;
}
MyAccount.SetMoney(peerToUpdate.Account.Id, (Money)peerMoneyBefore);
MyActor.SyncAll();
Assert.Equal(peerMoneyAfter, MyAccount.GetMoney(peerToUpdate.Account.Id));
}
public void AfterSetMoney_PeerHasMoney(float initialMoney, float setMoney, float hasMoney)
{
MyActor.Connect(OtherId);
MyAccount.SetMoney(OtherId, (Money)initialMoney);
MyAccount.SetMoney(OtherId, (Money)setMoney);
Assert.Equal(hasMoney, MyAccount.GetMoney(OtherId));
}
public void WhenEndorcePeerManyTimes_MoneyIncreaseLessThanTwo()
{
Interconnect(MyActor, OtherActor, ThirdActor);
MyAccount.SetTrust(OtherId, SignedWeight.Max);
for (int i = 0; i < 100; i++)
{
OtherActor.Endorce(ThirdId);
}
Assert.InRange(MyAccount.GetMoney(ThirdId), 1f, 2f);
}
public void WhenConnectPeer_PeerIsSynced()
{
Interconnect(MyActor, OtherActor);
Interconnect(ThirdActor, OtherActor);
OtherAccount.SetMoney(ThirdId, (Money)100);
MyAccount.SetTrust(OtherId, SignedWeight.Max);
MyActor.Connect(ThirdId);
Assert.Equal((Money)50, MyAccount.GetMoney(ThirdId));
}
public void WhenEndorceArtefactMayTimes_MoneyIncreaseWithLessThan_1()
{
Interconnect(MyActor, OtherActor, ThirdActor);
MyAccount.SetTrust(OtherId, SignedWeight.Max);
var artefact = ThirdActor.CreateArtefact(Artefact.Name);
for (int i = 0; i < 100; i++)
{
MyActor.EndorceArtefact(artefact);
}
Assert.InRange(MyAccount.GetMoney(ThirdId), 0.5f, 1);
}
public void WhenEndorceDifferentArtefactsWithSameOwner_MoneyIncreaseWithLessThan_1()
{
Interconnect(MyActor, OtherActor, ThirdActor);
MyAccount.SetTrust(OtherId, SignedWeight.Max);
var artefacts = Enumerable.Range(1, 100).Select(i => ThirdActor.CreateArtefact(Artefact.Name + i));
foreach (Artefact artefact in artefacts)
{
MyActor.EndorceArtefact(artefact);
}
Assert.InRange(MyAccount.GetMoney(ThirdId), 0.5f, 1);
}
public void AfterOnePeerEndorceAnotherPeer_EndorcedPeerIncreaseMoney(
float trustForEndorcingPeer,
float relationOfEndorcingPeerToEndorcedPeer,
float expectedMoney)
{
Interconnect(MyActor, OtherActor, ThirdActor);
MyAccount.SetTrust(OtherId, (SignedWeight)trustForEndorcingPeer);
MyAccount.SetRelationWeight(OtherId, ThirdId, (Weight)relationOfEndorcingPeerToEndorcedPeer);
OtherActor.Endorce(ThirdId);
Assert.Equal(expectedMoney, MyAccount.GetMoney(ThirdId));
}
public void AfterPeerEndorceArtefact_ArtefactOwnerIncreaseMoney(
float trustForEndorcingPeer,
float relationOfEndorcingPeerToEndorcedPeer,
float expectedIncrease)
{
Interconnect(MyActor, OtherActor, ThirdActor);
MyAccount.SetTrust(OtherId, (SignedWeight)trustForEndorcingPeer);
MyAccount.SetRelationWeight(OtherId, ThirdId, (Weight)relationOfEndorcingPeerToEndorcedPeer);
var artefact = ThirdActor.CreateArtefact(Artefact.Name);
OtherActor.EndorceArtefact(artefact);
Assert.Equal(expectedIncrease, MyAccount.GetMoney(ThirdId));
}
public void Given_1_PeerWithFullTrustAndConnectivity_WhenSyncAll_ThenGetMeanPeerMoney(
float mySelfMoneyBefore,
float myPeerMoneyBefore,
float peerMyMoneyBefore,
float peerSelfMoneyBefore,
float mySelfMoneyAfter,
float myPeerMoneyAfter)
{
Interconnect(MyActor, OtherActor);
MyAccount.Self.Money = (Money)mySelfMoneyBefore;
MyAccount.SetMoney(OtherId, (Money)myPeerMoneyBefore);
OtherAccount.Self.Money = (Money)peerSelfMoneyBefore;
OtherAccount.SetMoney(MyId, (Money)peerMyMoneyBefore);
MyAccount.SetTrust(OtherId, (SignedWeight)1);
MyActor.SyncAll();
Assert.Equal(mySelfMoneyAfter, MyAccount.Self.Money);
Assert.Equal(myPeerMoneyAfter, MyAccount.GetMoney(OtherId));
}