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How to use UpdatePredecessor method of Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck class

Best Coyote code snippet using Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor

ChordTests.cs

Source:ChordTests.cs

...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                }...

UpdatePredecessor

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Coyote.Actors.BugFinding.Tests;7using Microsoft.Coyote.Actors;8using Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck;9{10    {11        public JoinAck(Microsoft.Coyote.Actors.ActorId predecessor)12        {13            this.UpdatePredecessor(predecessor);14        }15        public void UpdatePredecessor(Microsoft.Coyote.Actors.ActorId predecessor)16        {17            this.UpdatePredecessor(predecessor);18        }19    }20}21using System;22using System.Collections.Generic;23using System.Linq;24using System.Text;25using System.Threading.Tasks;26using Microsoft.Coyote.Actors.BugFinding.Tests;27using Microsoft.Coyote.Actors;28using Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck;29{30    {31        public JoinAck(Microsoft.Coyote.Actors.ActorId predecessor)32        {33            this.UpdatePredecessor(predecessor);34        }35        public void UpdatePredecessor(Microsoft.Coyote.Actors.ActorId predecessor)36        {37            this.UpdatePredecessor(predecessor);38        }39    }40}41using System;42using System.Collections.Generic;43using System.Linq;44using System.Text;45using System.Threading.Tasks;46using Microsoft.Coyote.Actors.BugFinding.Tests;47using Microsoft.Coyote.Actors;48using Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck;49{50    {51        public JoinAck(Microsoft.Coyote.Actors.ActorId predecessor)52        {53            this.UpdatePredecessor(predecessor);54        }55        public void UpdatePredecessor(Microsoft.Coyote.Actors.ActorId predecessor)56        {57            this.UpdatePredecessor(predecessor);58        }59    }60}

UpdatePredecessor

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.JoinAck;6using Microsoft.Coyote.Specifications;7using Microsoft.Coyote.SystematicTesting;8using Microsoft.Coyote.Tasks;9{10    {11        private TaskCompletionSource<bool> tcs;12        [OnEventDoAction(typeof(UnitEvent), nameof(Init))]13        private class Init : Event { }14        private void Init()15        {16            this.tcs = TaskCompletionSource.Create<bool>();17            this.CreateActor(typeof(Joiner), new UnitEvent());18        }19        [OnEventDoAction(typeof(UnitEvent), nameof(JoinerDone))]20        private class JoinerDoneEvent : Event { }21        private void JoinerDone()22        {23            this.tcs.SetResult(true);24        }25        [OnEventDoAction(typeof(UnitEvent), nameof(JoinerFailed))]26        private class JoinerFailedEvent : Event { }27        private void JoinerFailed()28        {29            this.tcs.SetResult(false);30        }31        protected override Task OnGetCompletionTaskAsync() => this.tcs.Task;32    }33    {34        [OnEntry(nameof(Init))]35        private class Init : Event { }36        private void Init()37        {38            this.CreateActor(typeof(Joinee), new UnitEvent());39            this.SendEvent(this.Id, new UnitEvent(), new SendOptions { TargetId = this.Id });40        }41        [OnEventDoAction(typeof(UnitEvent), nameof(Join))]42        private class JoinEvent : Event { }43        private void Join()44        {45            this.SendEvent(this.Id, new UnitEvent(), new SendOptions { TargetId = this.Id });46        }47        [OnEventDoAction(typeof(UnitEvent), nameof(JoinerDone))]48        private class JoinerDoneEvent : Event { }49        private void JoinerDone()50        {51            this.SendEvent((ActorId)this.Payload, new JoinerDoneEvent());52        }53        [OnEventDoAction(typeof(UnitEvent), nameof(JoinerFailed))]54        private class JoinerFailedEvent : Event { }55        private void JoinerFailed()56        {57            this.SendEvent((ActorId)this.Payload, new Join

UpdatePredecessor

Using AI Code Generation

1var joinAck = new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck();2joinAck.UpdatePredecessor(new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck());3var joinAck = new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck();4joinAck.UpdatePredecessor(new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck());5var joinAck = new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck();6joinAck.UpdatePredecessor(new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck());7var joinAck = new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck();8joinAck.UpdatePredecessor(new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck());9var joinAck = new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck();10joinAck.UpdatePredecessor(new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck());11var joinAck = new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck();12joinAck.UpdatePredecessor(new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck());13var joinAck = new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck();14joinAck.UpdatePredecessor(new Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck());

UpdatePredecessor

Using AI Code Generation

1using System;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Actors.BugFinding.Tests;4using Microsoft.Coyote.Specifications;5using Microsoft.Coyote.SystematicTesting;6using Microsoft.Coyote.Tasks;7{8    {9        static void Main(string[] args)10        {11            SystematicTestingEngine engine = new SystematicTestingEngine();12            engine.Run(new Configuration(), Test1);13        }14        static void Test1()15        {16            var actor = Actor.Create<JoinAck>(new ActorId("actor"));17            actor.UpdatePredecessor(new ActorId("actor"));18        }19    }20}21using System;22using Microsoft.Coyote.Actors;23using Microsoft.Coyote.Actors.BugFinding.Tests;24using Microsoft.Coyote.Specifications;25using Microsoft.Coyote.SystematicTesting;26using Microsoft.Coyote.Tasks;27{28    {29        static void Main(string[] args)30        {31            SystematicTestingEngine engine = new SystematicTestingEngine();32            engine.Run(new Configuration(), Test1);33        }34        static void Test1()35        {36            var actor = Actor.Create<JoinAck>(new ActorId("actor1"));

UpdatePredecessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using Microsoft.Coyote.TestingServices;4using Microsoft.Coyote.TestingServices.SchedulingStrategies;5using Microsoft.Coyote.TestingServices.SchedulingStrategies.DPOR;6using Microsoft.Coyote.TestingServices.SchedulingStrategies.Probabilistic;7using Microsoft.Coyote.TestingServices.SchedulingStrategies.RandomExecution;8using Microsoft.Coyote.TestingServices.SchedulingStrategies.StateExploration;9using Microsoft.Coyote.TestingServices.SchedulingStrategies.TFS;10using Microsoft.Coyote.TestingServices.SchedulingStrategies.Unfair;11using Microsoft.Coyote.TestingServices.SchedulingStrategies.UnfairDeterministic;12using Microsoft.Coyote.TestingServices.SchedulingStrategies.UnfairProbabilistic;13using Microsoft.Coyote.TestingServices.SchedulingStrategies.UnfairRandom;14using Microsoft.Coyote.TestingServices.SchedulingStrategies.UnfairTFS;15using Microsoft.Coyote.TestingServices.SchedulingStrategies.UnfairWeightedRandom;16using Microsoft.Coyote.TestingServices.SchedulingStrategies.WeightedRandom;17using System;18using System.Collections.Generic;19using System.Linq;20using System.Text;21using System.Threading.Tasks;22{23    {24        static void Main(string[] args)25        {26            var configuration = Configuration.Create();27            configuration.SchedulingStrategy = new RandomStrategy();28            configuration.SchedulingIterations = 1;29            configuration.TestingIterations = 1;30            configuration.Verbose = 2;31            configuration.MaxFairSchedulingSteps = 100;32            configuration.MaxUnfairSchedulingSteps = 100;33            configuration.EnableCycleDetection = true;34            configuration.EnableDataRaceDetection = true;35            configuration.EnableHotStateDetection = true;36            configuration.EnableLivenessChecking = true;37            configuration.EnableOperationInterleavings = true;38            configuration.EnablePhaseInterleavings = true;39            configuration.EnableRandomExecution = true;40            configuration.EnableRandomDoubleChoice = true;41            configuration.EnableRandomIntegerChoice = true;42            configuration.EnableRandomBooleanChoice = true;43            configuration.EnableRandomNext = true;44            configuration.EnableRandomNextBytes = true;45            configuration.EnableRandomNextDouble = true;46            configuration.EnableRandomNextGaussian = true;47            configuration.EnableRandomNextInt = true;48            configuration.EnableRandomNextLong = true;

UpdatePredecessor

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Actors.BugFinding;4using Microsoft.Coyote.Actors.BugFinding.Tests;5using System;6using System.Collections.Generic;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10using Microsoft.Coyote.Actors.BugFinding.Tests;11using Microsoft.Coyote.Actors.BugFinding.Tests;12using Microsoft.Coyote.Actors;13using Microsoft.Coyote.Actors.BugFinding;14using Microsoft.Coyote.Actors.BugFinding.Tests;15using System;16using System.Collections.Generic;17using System.Linq;18using System.Text;19using System.Threading.Tasks;20using Microsoft.Coyote.Actors.BugFinding.Tests;21using Microsoft.Coyote.Actors.BugFinding.Tests;22using Microsoft.Coyote.Actors;23using Microsoft.Coyote.Actors.BugFinding;24using Microsoft.Coyote.Actors.BugFinding.Tests;25using System;26using System.Collections.Generic;27using System.Linq;28using System.Text;29using System.Threading.Tasks;30using Microsoft.Coyote.Actors.BugFinding.Tests;31using Microsoft.Coyote.Actors.BugFinding.Tests;32using Microsoft.Coyote.Actors;33using Microsoft.Coyote.Actors.BugFinding;34using Microsoft.Coyote.Actors.BugFinding.Tests;35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Threading.Tasks;40using Microsoft.Coyote.Actors.BugFinding.Tests;41using Microsoft.Coyote.Actors.BugFinding.Tests;42using Microsoft.Coyote.Actors;43using Microsoft.Coyote.Actors.BugFinding;44using Microsoft.Coyote.Actors.BugFinding.Tests;45using System;46using System.Collections.Generic;47using System.Linq;48using System.Text;49using System.Threading.Tasks;50using Microsoft.Coyote.Actors.BugFinding.Tests;51using Microsoft.Coyote.Actors.BugFinding.Tests;52using Microsoft.Coyote.Actors;53using Microsoft.Coyote.Actors.BugFinding;54using Microsoft.Coyote.Actors.BugFinding.Tests;55using System;56using System.Collections.Generic;57using System.Linq;58using System.Text;59using System.Threading.Tasks;60using Microsoft.Coyote.Actors.BugFinding.Tests;61using Microsoft.Coyote.Actors.BugFinding.Tests;62using Microsoft.Coyote.Actors;63using Microsoft.Coyote.Actors.BugFinding;

UpdatePredecessor

Using AI Code Generation

1Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(1);2Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(2);3Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(3);4Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(4);5Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(5);6Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(6);7Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(7);8Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(8);9Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(9);10Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(10);11Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(11);12Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(12);13Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(13);14Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(14);15Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(15);16Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(16);17Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(17);18Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(18);19Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(19);20Microsoft.Coyote.Actors.BugFinding.Tests.JoinAck.UpdatePredecessor(20);

UpdatePredecessor

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2JoinAck.UpdatePredecessor("a", "b");3using Microsoft.Coyote.Actors.BugFinding.Tests;4JoinAck.UpdatePredecessor("a", "b");5using Microsoft.Coyote.Actors.BugFinding.Tests;6JoinAck.UpdatePredecessor("a", "b");7using Microsoft.Coyote.Actors.BugFinding.Tests;8JoinAck.UpdatePredecessor("a", "b");9using Microsoft.Coyote.Actors.BugFinding.Tests;10JoinAck.UpdatePredecessor("a", "b");11using Microsoft.Coyote.Actors.BugFinding.Tests;12JoinAck.UpdatePredecessor("a", "b");13using Microsoft.Coyote.Actors.BugFinding.Tests;14JoinAck.UpdatePredecessor("a", "b");15using Microsoft.Coyote.Actors.BugFinding.Tests;16JoinAck.UpdatePredecessor("a", "b");17using Microsoft.Coyote.Actors.BugFinding.Tests;18JoinAck.UpdatePredecessor("a", "b");

UpdatePredecessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2{3    {4        private int value;5        private ActorId predecessor;6        private ActorId successor;7        [OnEntry(nameof(InitOnEntry))]8        [OnEventDoAction(typeof(UnitEvent), nameof(InitAction))]9        class Init : MachineState { }10        void InitOnEntry()11        {12            predecessor = null;13            successor = null;14        }15        void InitAction()16        {17            predecessor = this.CreateActor(typeof(JoinAck));18            successor = this.CreateActor(typeof(JoinAck));19            predecessor.SendEvent(successor, new UnitEvent());20            successor.SendEvent(predecessor, new UnitEvent());21        }22        [OnEntry(nameof(UpdatePredecessorOnEntry))]23        [OnEventDoAction(typeof(UnitEvent), nameof(UpdatePredecessorAction))]24        class UpdatePredecessor : MachineState { }25        void UpdatePredecessorOnEntry()26        {27            predecessor = null;28        }29        void UpdatePredecessorAction()30        {31            predecessor = this.CreateActor(typeof(JoinAck));32            predecessor.SendEvent(successor, new UnitEvent());33            successor.SendEvent(predecessor, new UnitEvent());34        }35    }36}37using Microsoft.Coyote.Actors;38{39    {40        private int value;41        private ActorId predecessor;42        private ActorId successor;43        [OnEntry(nameof(InitOnEntry))]44        [OnEventDoAction(typeof(UnitEvent), nameof(InitAction))]45        class Init : MachineState { }46        void InitOnEntry()47        {48            predecessor = null;49            successor = null;50        }51        void InitAction()52        {53            predecessor = this.CreateActor(typeof(JoinAck));54            successor = this.CreateActor(typeof(JoinAck));55            predecessor.SendEvent(successor, new UnitEvent());56            successor.SendEvent(predecessor, new UnitEvent());57        }58        [OnEntry(nameof(UpdateSuccessorOnEntry))]59        [OnEventDoAction(typeof(UnitEvent), nameof(UpdateSuccessorAction))]60        class UpdateSuccessor : MachineState { }

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