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

Best Coyote code snippet using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.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;7using Microsoft.Coyote.Actors.BugFinding.Tests;8using Microsoft.Coyote.Specifications;9using Microsoft.Coyote.Tasks;10using Microsoft.Coyote.Tests.Common;11using Microsoft.Coyote.Tests.Common.Actors;12using Microsoft.Coyote.Tests.Common.Runtime;13using Microsoft.Coyote.Tests.Common.Tasks;14using Microsoft.Coyote.Tests.Common.Timers;15using Microsoft.Coyote.Tests.Common.Utilities;16using Microsoft.Coyote.Tests.Common.Wrappers;17using Microsoft.Coyote.Tests.Common.Actors.BugFinding;18using Microsoft.Coyote.Tests.Common.Actors.BugFinding.Tasks;19using Microsoft.Coyote.Tests.Common.Actors.BugFinding.Timers;20using Microsoft.Coyote.Tests.Common.Actors.BugFinding.Utilities;21using Microsoft.Coyote.Tests.Common.Actors.BugFinding.Wrappers;22{23    {24        static void Main(string[] args)25        {26            var config = Configuration.Create().WithTestingIterations(50);27            var runtime = RuntimeFactory.Create(config);28            runtime.RegisterMonitor(typeof(AskForKeys));29            runtime.CreateActor(typeof(AskForKeys));30            runtime.Wait();31        }32    }33}34using System;35using System.Collections.Generic;36using System.Linq;37using System.Text;38using System.Threading.Tasks;39using Microsoft.Coyote.Actors;40using Microsoft.Coyote.Actors.BugFinding.Tests;41using Microsoft.Coyote.Specifications;42using Microsoft.Coyote.Tasks;43using Microsoft.Coyote.Tests.Common;44using Microsoft.Coyote.Tests.Common.Actors;45using Microsoft.Coyote.Tests.Common.Runtime;46using Microsoft.Coyote.Tests.Common.Tasks;47using Microsoft.Coyote.Tests.Common.Timers;48using Microsoft.Coyote.Tests.Common.Utilities;49using Microsoft.Coyote.Tests.Common.Wrappers;50using Microsoft.Coyote.Tests.Common.Actors.BugFinding;51using Microsoft.Coyote.Tests.Common.Actors.BugFinding.Tasks;52using Microsoft.Coyote.Tests.Common.Actors.BugFinding.Timers;53using Microsoft.Coyote.Tests.Common.Actors.BugFinding.Utilities;

UpdatePredecessor

Using AI Code Generation

1using System;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Actors.BugFinding.Tests;4using Microsoft.Coyote.Actors.BugFinding.Tests.Actors;5using Microsoft.Coyote.Actors.BugFinding.Tests.Events;6using Microsoft.Coyote.Actors.BugFinding.Tests.Interfaces;7using Microsoft.Coyote.Actors.BugFinding.Tests.Machines;8using Microsoft.Coyote.Actors.BugFinding.Tests.Utilities;9using Microsoft.Coyote.Actors.BugFinding.Tests.Utilities.Network;10using Microsoft.Coyote.Actors.BugFinding.Tests.Utilities.Network.Messages;11using Microsoft.Coyote.Actors.BugFinding.Tests.Utilities.Network.Messages.Requests;12using Microsoft.Coyote.Actors.BugFinding.Tests.Utilities.Network.Messages.Responses;13{14    {15        public static void Main(string[] args)16        {17            var configuration = Configuration.Create();18            configuration.EnableBugFinding();19            configuration.EnableActorLogging();20            configuration.SchedulingIterations = 100;21            configuration.MaxSchedulingSteps = 100;22            configuration.SchedulingSeed = 0;23            configuration.Verbose = 2;24            configuration.RandomSchedulingSeed = 0;25            configuration.TestingIterations = 100;26            configuration.MaxFairSchedulingSteps = 100;27            configuration.MaxUnfairSchedulingSteps = 100;28            configuration.MaxStepsFromEntryToBug = 100;29            configuration.MaxFairSchedulingStepsFromAnyEntry = 100;30            configuration.MaxUnfairSchedulingStepsFromAnyEntry = 100;31            configuration.MaxUnfairSchedulingStepsFromAnyAction = 100;32            configuration.MaxUnfairSchedulingStepsFromAnySend = 100;33            configuration.MaxUnfairSchedulingStepsFromAnyReceive = 100;34            configuration.MaxUnfairSchedulingStepsFromAnyChoice = 100;35            configuration.MaxUnfairSchedulingStepsFromAnyEntryWithSameAction = 100;36            configuration.MaxUnfairSchedulingStepsFromAnyEntryWithSameSend = 100;37            configuration.MaxUnfairSchedulingStepsFromAnyEntryWithSameReceive = 100;38            configuration.MaxUnfairSchedulingStepsFromAnyEntryWithSameChoice = 100;39            configuration.MaxUnfairSchedulingStepsFromAnyEntryWithSameActionOrSend = 100;40            configuration.MaxUnfairSchedulingStepsFromAnyEntryWithSameActionOrReceive = 100;

UpdatePredecessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys;4using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Interfaces;5using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Machines;6using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Events;7using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.States;8using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Tasks;9using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Interfaces;10using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Machines;11using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Events;12using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.States;13using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Tasks;14using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Interfaces;15using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Machines;16using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Events;17using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.States;18using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Tasks;19using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Interfaces;20using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Machines;21using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Events;22using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.States;23using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Tasks;24using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Interfaces;25using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Machines;26using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Events;27using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.States;28using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Tasks;29using Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys.Interfaces;

UpdatePredecessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using System;4using System.Threading.Tasks;5{6    {7        static async Task Main(string[] args)8        {9            var runtime = RuntimeFactory.Create();10            var actor = runtime.CreateActor(typeof(AskForKeys), new ActorId(1));11            runtime.SendEvent(actor, new UpdatePredecessor(new ActorId(2)));12        }13    }14}15using Microsoft.Coyote.Actors;16using Microsoft.Coyote.Actors.BugFinding.Tests;17using System;18using System.Threading.Tasks;19{20    {21        static async Task Main(string[] args)22        {23            var runtime = RuntimeFactory.Create();24            var actor = runtime.CreateActor(typeof(AskForKeys), new ActorId(1));25            runtime.SendEvent(actor, new UpdateSuccessor(new ActorId(2)));26        }27    }28}29using Microsoft.Coyote.Actors;30using Microsoft.Coyote.Actors.BugFinding.Tests;31using System;32using System.Threading.Tasks;33{34    {35        static async Task Main(string[] args)36        {37            var runtime = RuntimeFactory.Create();38            var actor = runtime.CreateActor(typeof(AskForKeys), new ActorId(1));39            runtime.SendEvent(actor, new UpdatePredecessor(new ActorId(2)));40        }41    }42}43using Microsoft.Coyote.Actors;44using Microsoft.Coyote.Actors.BugFinding.Tests;45using System;46using System.Threading.Tasks;47{48    {49        static async Task Main(string[] args)50        {51            var runtime = RuntimeFactory.Create();52            var actor = runtime.CreateActor(typeof(AskForKeys), new ActorId(1));53            runtime.SendEvent(actor, new UpdateSuccessor(new ActorId(2)));54        }55    }56}

UpdatePredecessor

Using AI Code Generation

1var actor = new Microsoft.Coyote.Actors.BugFinding.Tests.AskForKeys();2actor.UpdatePredecessor(1);3actor.UpdatePredecessor(2);4actor.UpdatePredecessor(3);5actor.UpdatePredecessor(4);6actor.UpdatePredecessor(5);7actor.UpdatePredecessor(6);8actor.UpdatePredecessor(7);9actor.UpdatePredecessor(8);10actor.UpdatePredecessor(9);11actor.UpdatePredecessor(10);12actor.UpdatePredecessor(11);13actor.UpdatePredecessor(12);14actor.UpdatePredecessor(13);15actor.UpdatePredecessor(14);16actor.UpdatePredecessor(15);17actor.UpdatePredecessor(16);18actor.UpdatePredecessor(17);19actor.UpdatePredecessor(18);20actor.UpdatePredecessor(19);21actor.UpdatePredecessor(20);22actor.UpdatePredecessor(21);23actor.UpdatePredecessor(22);24actor.UpdatePredecessor(23);25actor.UpdatePredecessor(24);26actor.UpdatePredecessor(25);27actor.UpdatePredecessor(26);28actor.UpdatePredecessor(27);29actor.UpdatePredecessor(28);30actor.UpdatePredecessor(29);31actor.UpdatePredecessor(30);32actor.UpdatePredecessor(31);33actor.UpdatePredecessor(32);34actor.UpdatePredecessor(33);35actor.UpdatePredecessor(34);36actor.UpdatePredecessor(35);37actor.UpdatePredecessor(36);38actor.UpdatePredecessor(37);39actor.UpdatePredecessor(38);40actor.UpdatePredecessor(39);41actor.UpdatePredecessor(40);42actor.UpdatePredecessor(41);43actor.UpdatePredecessor(42);44actor.UpdatePredecessor(43);45actor.UpdatePredecessor(44);46actor.UpdatePredecessor(45);47actor.UpdatePredecessor(46);48actor.UpdatePredecessor(47);49actor.UpdatePredecessor(48);50actor.UpdatePredecessor(49);51actor.UpdatePredecessor(50);52actor.UpdatePredecessor(51);53actor.UpdatePredecessor(52);54actor.UpdatePredecessor(53);55actor.UpdatePredecessor(54);56actor.UpdatePredecessor(55);57actor.UpdatePredecessor(56);58actor.UpdatePredecessor(57);59actor.UpdatePredecessor(58);60actor.UpdatePredecessor(59);61actor.UpdatePredecessor(60

UpdatePredecessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            var runtime = RuntimeFactory.Create();9            var config = Configuration.Create();10            var actor = runtime.CreateActor(typeof(AskForKeys));11            runtime.SendEvent(actor, new UpdatePredecessor(), null);12        }13    }14}15I am trying to use the UpdatePredecessor() method of the AskForKeys actor class. I am getting the following error:

UpdatePredecessor

Using AI Code Generation

1        public void UpdatePredecessor()2        {3            this.Predecessor = this.Predecessor;4        }5        public void UpdatePredecessor()6        {7            this.Predecessor = this.Predecessor;8        }9        public void UpdatePredecessor()10        {11            this.Predecessor = this.Predecessor;12        }13        public void UpdatePredecessor()14        {15            this.Predecessor = this.Predecessor;16        }17        public void UpdatePredecessor()18        {19            this.Predecessor = this.Predecessor;20        }21        public void UpdatePredecessor()22        {23            this.Predecessor = this.Predecessor;24        }25        public void UpdatePredecessor()26        {27            this.Predecessor = this.Predecessor;28        }29        public void UpdatePredecessor()30        {31            this.Predecessor = this.Predecessor;32        }

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