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How to use ProcessFindSuccessorResp method of Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent class

Best Coyote code snippet using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.ProcessFindSuccessorResp

ChordTests.cs

Source:ChordTests.cs

...376                this.SendEvent(this.ManagerId, new JoinAck());377                this.SendEvent(successor, new NotifySuccessor(this.Id));378            }379            [OnEventDoAction(typeof(FindSuccessor), nameof(ProcessFindSuccessor))]380            [OnEventDoAction(typeof(FindSuccessorResp), nameof(ProcessFindSuccessorResp))]381            [OnEventDoAction(typeof(FindPredecessor), nameof(ProcessFindPredecessor))]382            [OnEventDoAction(typeof(FindPredecessorResp), nameof(ProcessFindPredecessorResp))]383            [OnEventDoAction(typeof(QueryId), nameof(ProcessQueryId))]384            [OnEventDoAction(typeof(AskForKeys), nameof(SendKeys))]385            [OnEventDoAction(typeof(AskForKeysResp), nameof(UpdateKeys))]386            [OnEventDoAction(typeof(NotifySuccessor), nameof(UpdatePredecessor))]387            [OnEventDoAction(typeof(Stabilize), nameof(ProcessStabilize))]388            [OnEventDoAction(typeof(Terminate), nameof(ProcessTerminate))]389            private class Waiting : State390            {391            }392            private void ProcessFindSuccessor(Event e)393            {394                var sender = (e as FindSuccessor).Sender;395                var key = (e as FindSuccessor).Key;396                if (this.Keys.Contains(key))397                {398                    this.SendEvent(sender, new FindSuccessorResp(this.Id, key));399                }400                else if (this.FingerTable.ContainsKey(key))401                {402                    this.SendEvent(sender, new FindSuccessorResp(this.FingerTable[key].Node, key));403                }404                else if (this.NodeId.Equals(key))405                {406                    this.SendEvent(sender, new FindSuccessorResp(407                        this.FingerTable[(this.NodeId + 1) % this.NumOfIds].Node, key));408                }409                else410                {411                    int idToAsk = -1;412                    foreach (var finger in this.FingerTable)413                    {414                        if (((finger.Value.Start > finger.Value.End) &&415                            (finger.Value.Start <= key || key < finger.Value.End)) ||416                            ((finger.Value.Start < finger.Value.End) &&417                            finger.Value.Start <= key && key < finger.Value.End))418                        {419                            idToAsk = finger.Key;420                        }421                    }422                    if (idToAsk < 0)423                    {424                        idToAsk = (this.NodeId + 1) % this.NumOfIds;425                    }426                    if (this.FingerTable[idToAsk].Node.Equals(this.Id))427                    {428                        foreach (var finger in this.FingerTable)429                        {430                            if (finger.Value.End == idToAsk ||431                                finger.Value.End == idToAsk - 1)432                            {433                                idToAsk = finger.Key;434                                break;435                            }436                        }437                        this.Assert(!this.FingerTable[idToAsk].Node.Equals(this.Id), "Cannot locate successor of {0}.", key);438                    }439                    this.SendEvent(this.FingerTable[idToAsk].Node, new FindSuccessor(sender, key));440                }441            }442            private void ProcessFindPredecessor(Event e)443            {444                var sender = (e as FindPredecessor).Sender;445                if (this.Predecessor != null)446                {447                    this.SendEvent(sender, new FindPredecessorResp(this.Predecessor));448                }449            }450            private void ProcessQueryId(Event e)451            {452                var sender = (e as QueryId).Sender;453                this.SendEvent(sender, new QueryIdResp(this.NodeId));454            }455            private void SendKeys(Event e)456            {457                var sender = (e as AskForKeys).Node;458                var senderId = (e as AskForKeys).Id;459                this.Assert(this.Predecessor.Equals(sender), "Predecessor is corrupted.");460                List<int> keysToSend = new List<int>();461                foreach (var key in this.Keys)462                {463                    if (key <= senderId)464                    {465                        keysToSend.Add(key);466                    }467                }468                if (keysToSend.Count > 0)469                {470                    foreach (var key in keysToSend)471                    {472                        this.Keys.Remove(key);473                    }474                    this.SendEvent(sender, new AskForKeysResp(keysToSend));475                }476            }477            private void ProcessStabilize()478            {479                var successor = this.FingerTable[(this.NodeId + 1) % this.NumOfIds].Node;480                this.SendEvent(successor, new FindPredecessor(this.Id));481                foreach (var finger in this.FingerTable)482                {483                    if (!finger.Value.Node.Equals(successor))484                    {485                        this.SendEvent(successor, new FindSuccessor(this.Id, finger.Key));486                    }487                }488            }489            private void ProcessFindSuccessorResp(Event e)490            {491                var successor = (e as FindSuccessorResp).Node;492                var key = (e as FindSuccessorResp).Key;493                this.Assert(this.FingerTable.ContainsKey(key), "Finger table of {0} does not contain {1}.", this.NodeId, key);494                this.FingerTable[key] = new Finger(this.FingerTable[key].Start, this.FingerTable[key].End, successor);495            }496            private void ProcessFindPredecessorResp(Event e)497            {498                var successor = (e as FindPredecessorResp).Node;499                if (!successor.Equals(this.Id))500                {501                    this.FingerTable[(this.NodeId + 1) % this.NumOfIds] = new Finger(502                        this.FingerTable[(this.NodeId + 1) % this.NumOfIds].Start,503                        this.FingerTable[(this.NodeId + 1) % this.NumOfIds].End,504                        successor);505                    this.SendEvent(successor, new NotifySuccessor(this.Id));506                    this.SendEvent(successor, new AskForKeys(this.Id, this.NodeId));507                }508            }509            private void UpdatePredecessor(Event e)510            {511                var predecessor = (e as NotifySuccessor).Node;512                if (!predecessor.Equals(this.Id))513                {514                    this.Predecessor = predecessor;515                }516            }517            private void UpdateKeys(Event e)518            {519                var keys = (e as AskForKeysResp).Keys;520                foreach (var key in keys)521                {522                    this.Keys.Add(key);523                }524            }525            private void ProcessTerminate() => this.RaiseHaltEvent();526            private static int GetSuccessorNodeId(int start, List<int> nodeIds)527            {528                var candidate = -1;529                foreach (var id in nodeIds.Where(v => v >= start))530                {531                    if (candidate < 0 || id < candidate)532                    {533                        candidate = id;534                    }535                }536                if (candidate < 0)537                {538                    foreach (var id in nodeIds.Where(v => v < start))539                    {540                        if (candidate < 0 || id < candidate)541                        {542                            candidate = id;543                        }544                    }545                }546                for (int idx = 0; idx < nodeIds.Count; idx++)547                {548                    if (nodeIds[idx] == candidate)549                    {550                        candidate = idx;551                        break;552                    }553                }554                return candidate;555            }556            private static int WrapSubtract(int left, int right, int ceiling)557            {558                int result = left - right;559                if (result < 0)560                {561                    result = ceiling + result;562                }563                return result;564            }565        }566        private class Client : StateMachine567        {568            internal class SetupEvent : Event569            {570                public ActorId ClusterManager;571                public List<int> Keys;572                public SetupEvent(ActorId clusterManager, List<int> keys)573                    : base()574                {575                    this.ClusterManager = clusterManager;576                    this.Keys = keys;577                }578            }579            private class Local : Event580            {581            }582            private ActorId ClusterManager;583            private List<int> Keys;584            private int QueryCounter;585            [Start]586            [OnEntry(nameof(InitOnEntry))]587            [OnEventGotoState(typeof(Local), typeof(Querying))]588            private class Init : State589            {590            }591            private void InitOnEntry(Event e)592            {593                this.ClusterManager = (e as SetupEvent).ClusterManager;594                this.Keys = (e as SetupEvent).Keys;595                // LIVENESS BUG: can never detect the key, and keeps looping without596                // exiting the process. Enable to introduce the bug.597                this.Keys.Add(17);598                this.QueryCounter = 0;599                this.RaiseEvent(new Local());600            }601            [OnEntry(nameof(QueryingOnEntry))]602            [OnEventGotoState(typeof(Local), typeof(Waiting))]603            private class Querying : State604            {605            }606            private void QueryingOnEntry()607            {608                if (this.QueryCounter < 5)609                {610                    if (this.RandomBoolean())611                    {612                        var key = this.GetNextQueryKey();613                        this.Logger.WriteLine($"<ChordLog> Client is searching for successor of key '{key}'.");614                        this.SendEvent(this.ClusterManager, new ChordNode.FindSuccessor(this.Id, key));615                        this.Monitor<LivenessMonitor>(new LivenessMonitor.NotifyClientRequest(key));616                    }617                    else if (this.RandomBoolean())618                    {619                        this.SendEvent(this.ClusterManager, new ClusterManager.CreateNewNode());620                    }621                    else622                    {623                        this.SendEvent(this.ClusterManager, new ClusterManager.TerminateNode());624                    }625                    this.QueryCounter++;626                }627                this.RaiseEvent(new Local());628            }629            private int GetNextQueryKey()630            {631                int keyIndex = -1;632                while (keyIndex < 0)633                {634                    for (int i = 0; i < this.Keys.Count; i++)635                    {636                        if (this.RandomBoolean())637                        {638                            keyIndex = i;639                            break;640                        }641                    }642                }643                return this.Keys[keyIndex];644            }645            [OnEventGotoState(typeof(Local), typeof(Querying))]646            [OnEventDoAction(typeof(ChordNode.FindSuccessorResp), nameof(ProcessFindSuccessorResp))]647            [OnEventDoAction(typeof(ChordNode.QueryIdResp), nameof(ProcessQueryIdResp))]648            private class Waiting : State649            {650            }651            private void ProcessFindSuccessorResp(Event e)652            {653                var successor = (e as ChordNode.FindSuccessorResp).Node;654                var key = (e as ChordNode.FindSuccessorResp).Key;655                this.Monitor<LivenessMonitor>(new LivenessMonitor.NotifyClientResponse(key));656                this.SendEvent(successor, new ChordNode.QueryId(this.Id));657            }658            private void ProcessQueryIdResp() => this.RaiseEvent(new Local());659        }660        private class LivenessMonitor : Monitor661        {662            public class NotifyClientRequest : Event663            {664                public int Key;665                public NotifyClientRequest(int key)...

ProcessFindSuccessorResp

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.BugFinding.Tests;5using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent;6using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent;7using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent;8using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent;9using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;10using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;11using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;12using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;13using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;14using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;15using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;16using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;17using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;18using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;19using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent.SetupEvent;

ProcessFindSuccessorResp

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent;3{4    {5        public static void ProcessFindSuccessorResp(FindSuccessorResp resp)6        {7        }8    }9}10using Microsoft.Coyote.Actors.BugFinding.Tests;11using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent;12{13    {14        public static void ProcessFindSuccessorResp(FindSuccessorResp resp)15        {16        }17    }18}

ProcessFindSuccessorResp

Using AI Code Generation

1var event_1 = new Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent();2var event_2 = new Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent();3var event_3 = new Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent();4var event_4 = new Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent();5var event_5 = new Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent();6var event_6 = new Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent();7var event_7 = new Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent();8var event_8 = new Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent();

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