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

Best Coyote code snippet using Microsoft.Coyote.Actors.BugFinding.Tests.BecomeHead.BecomeHead

ChainReplicationTests.cs

Source:ChainReplicationTests.cs

...240                    this.Servers = servers;241                    this.Clients = clients;242                }243            }244            internal class BecomeHead : Event245            {246                public ActorId Target;247                public BecomeHead(ActorId target)248                    : base()249                {250                    this.Target = target;251                }252            }253            internal class BecomeTail : Event254            {255                public ActorId Target;256                public BecomeTail(ActorId target)257                    : base()258                {259                    this.Target = target;260                }261            }262            internal class Success : Event263            {264            }265            internal class HeadChanged : Event266            {267            }268            internal class TailChanged : Event269            {270            }271            private class HeadFailed : Event272            {273            }274            private class TailFailed : Event275            {276            }277            private class ServerFailed : Event278            {279            }280            private class FixSuccessor : Event281            {282            }283            private class FixPredecessor : Event284            {285            }286            private class Local : Event287            {288            }289            private class Done : Event290            {291            }292            private List<ActorId> Servers;293            private List<ActorId> Clients;294            private ActorId FailureDetector;295            private ActorId Head;296            private ActorId Tail;297            private int FaultyNodeIndex;298            private int LastUpdateReceivedSucc;299            private int LastAckSent;300            [Start]301            [OnEntry(nameof(InitOnEntry))]302            [OnEventGotoState(typeof(Local), typeof(WaitForFailure))]303            private class Init : State304            {305            }306            private void InitOnEntry(Event e)307            {308                this.Servers = (e as SetupEvent).Servers;309                this.Clients = (e as SetupEvent).Clients;310                this.FailureDetector = this.CreateActor(311                    typeof(FailureDetector),312                    new FailureDetector.SetupEvent(this.Id, this.Servers));313                this.Head = this.Servers[0];314                this.Tail = this.Servers[this.Servers.Count - 1];315                this.RaiseEvent(new Local());316            }317            [OnEventGotoState(typeof(HeadFailed), typeof(CorrectHeadFailure))]318            [OnEventGotoState(typeof(TailFailed), typeof(CorrectTailFailure))]319            [OnEventGotoState(typeof(ServerFailed), typeof(CorrectServerFailure))]320            [OnEventDoAction(typeof(FailureDetector.FailureDetected), nameof(CheckWhichNodeFailed))]321            private class WaitForFailure : State322            {323            }324            private void CheckWhichNodeFailed(Event e)325            {326                this.Assert(this.Servers.Count > 1, "All nodes have failed.");327                var failedServer = (e as FailureDetector.FailureDetected).Server;328                if (this.Head.Equals(failedServer))329                {330                    this.RaiseEvent(new HeadFailed());331                }332                else if (this.Tail.Equals(failedServer))333                {334                    this.RaiseEvent(new TailFailed());335                }336                else337                {338                    for (int i = 0; i < this.Servers.Count - 1; i++)339                    {340                        if (this.Servers[i].Equals(failedServer))341                        {342                            this.FaultyNodeIndex = i;343                        }344                    }345                    this.RaiseEvent(new ServerFailed());346                }347            }348            [OnEntry(nameof(CorrectHeadFailureOnEntry))]349            [OnEventGotoState(typeof(Done), typeof(WaitForFailure), nameof(UpdateFailureDetector))]350            [OnEventDoAction(typeof(HeadChanged), nameof(UpdateClients))]351            private class CorrectHeadFailure : State352            {353            }354            private void CorrectHeadFailureOnEntry()355            {356                this.Servers.RemoveAt(0);357                this.Monitor<InvariantMonitor>(358                    new InvariantMonitor.UpdateServers(this.Servers));359                this.Monitor<ServerResponseSeqMonitor>(360                    new ServerResponseSeqMonitor.UpdateServers(this.Servers));361                this.Head = this.Servers[0];362                this.SendEvent(this.Head, new BecomeHead(this.Id));363            }364            private void UpdateClients()365            {366                for (int i = 0; i < this.Clients.Count; i++)367                {368                    this.SendEvent(this.Clients[i], new Client.UpdateHeadTail(this.Head, this.Tail));369                }370                this.RaiseEvent(new Done());371            }372            private void UpdateFailureDetector()373            {374                this.SendEvent(this.FailureDetector, new FailureDetector.FailureCorrected(this.Servers));375            }376            [OnEntry(nameof(CorrectTailFailureOnEntry))]377            [OnEventGotoState(typeof(Done), typeof(WaitForFailure), nameof(UpdateFailureDetector))]378            [OnEventDoAction(typeof(TailChanged), nameof(UpdateClients))]379            private class CorrectTailFailure : State380            {381            }382            private void CorrectTailFailureOnEntry()383            {384                this.Servers.RemoveAt(this.Servers.Count - 1);385                this.Monitor<InvariantMonitor>(386                    new InvariantMonitor.UpdateServers(this.Servers));387                this.Monitor<ServerResponseSeqMonitor>(388                    new ServerResponseSeqMonitor.UpdateServers(this.Servers));389                this.Tail = this.Servers[this.Servers.Count - 1];390                this.SendEvent(this.Tail, new BecomeTail(this.Id));391            }392            [OnEntry(nameof(CorrectServerFailureOnEntry))]393            [OnEventGotoState(typeof(Done), typeof(WaitForFailure), nameof(UpdateFailureDetector))]394            [OnEventDoAction(typeof(FixSuccessor), nameof(UpdateClients))]395            [OnEventDoAction(typeof(FixPredecessor), nameof(ProcessFixPredecessor))]396            [OnEventDoAction(typeof(ChainReplicationServer.NewSuccInfo), nameof(SetLastUpdate))]397            [OnEventDoAction(typeof(Success), nameof(ProcessSuccess))]398            private class CorrectServerFailure : State399            {400            }401            private void CorrectServerFailureOnEntry()402            {403                this.Servers.RemoveAt(this.FaultyNodeIndex);404                this.Monitor<InvariantMonitor>(405                    new InvariantMonitor.UpdateServers(this.Servers));406                this.Monitor<ServerResponseSeqMonitor>(407                    new ServerResponseSeqMonitor.UpdateServers(this.Servers));408                this.RaiseEvent(new FixSuccessor());409            }410            private void ProcessFixPredecessor()411            {412                this.SendEvent(this.Servers[this.FaultyNodeIndex - 1], new ChainReplicationServer.NewSuccessor(413                    this.Id, this.Servers[this.FaultyNodeIndex], this.LastAckSent, this.LastUpdateReceivedSucc));414            }415            private void SetLastUpdate(Event e)416            {417                this.LastUpdateReceivedSucc = (e as418                    ChainReplicationServer.NewSuccInfo).LastUpdateReceivedSucc;419                this.LastAckSent = (e as420                    ChainReplicationServer.NewSuccInfo).LastAckSent;421                this.RaiseEvent(new FixPredecessor());422            }423            private void ProcessSuccess() => this.RaiseEvent(new Done());424        }425        private class ChainReplicationServer : StateMachine426        {427            internal class SetupEvent : Event428            {429                public int Id;430                public bool IsHead;431                public bool IsTail;432                public SetupEvent(int id, bool isHead, bool isTail)433                    : base()434                {435                    this.Id = id;436                    this.IsHead = isHead;437                    this.IsTail = isTail;438                }439            }440            internal class PredSucc : Event441            {442                public ActorId Predecessor;443                public ActorId Successor;444                public PredSucc(ActorId pred, ActorId succ)445                    : base()446                {447                    this.Predecessor = pred;448                    this.Successor = succ;449                }450            }451            internal class ForwardUpdate : Event452            {453                public ActorId Predecessor;454                public int NextSeqId;455                public ActorId Client;456                public int Key;457                public int Value;458                public ForwardUpdate(ActorId pred, int nextSeqId, ActorId client, int key, int val)459                    : base()460                {461                    this.Predecessor = pred;462                    this.NextSeqId = nextSeqId;463                    this.Client = client;464                    this.Key = key;465                    this.Value = val;466                }467            }468            internal class BackwardAck : Event469            {470                public int NextSeqId;471                public BackwardAck(int nextSeqId)472                    : base()473                {474                    this.NextSeqId = nextSeqId;475                }476            }477            internal class NewPredecessor : Event478            {479                public ActorId Main;480                public ActorId Predecessor;481                public NewPredecessor(ActorId main, ActorId pred)482                    : base()483                {484                    this.Main = main;485                    this.Predecessor = pred;486                }487            }488            internal class NewSuccessor : Event489            {490                public ActorId Main;491                public ActorId Successor;492                public int LastUpdateReceivedSucc;493                public int LastAckSent;494                public NewSuccessor(ActorId main, ActorId succ,495                    int lastUpdateReceivedSucc, int lastAckSent)496                    : base()497                {498                    this.Main = main;499                    this.Successor = succ;500                    this.LastUpdateReceivedSucc = lastUpdateReceivedSucc;501                    this.LastAckSent = lastAckSent;502                }503            }504            internal class NewSuccInfo : Event505            {506                public int LastUpdateReceivedSucc;507                public int LastAckSent;508                public NewSuccInfo(int lastUpdateReceivedSucc, int lastAckSent)509                    : base()510                {511                    this.LastUpdateReceivedSucc = lastUpdateReceivedSucc;512                    this.LastAckSent = lastAckSent;513                }514            }515            internal class ResponseToQuery : Event516            {517                public int Value;518                public ResponseToQuery(int val)519                    : base()520                {521                    this.Value = val;522                }523            }524            internal class ResponseToUpdate : Event525            {526            }527            private class Local : Event528            {529            }530            private int ServerId;531            private bool IsHead;532            private bool IsTail;533            private ActorId Predecessor;534            private ActorId Successor;535            private Dictionary<int, int> KeyValueStore;536            private List<int> History;537            private List<SentLog> SentHistory;538            private int NextSeqId;539            [Start]540            [OnEntry(nameof(InitOnEntry))]541            [OnEventGotoState(typeof(Local), typeof(WaitForRequest))]542            [OnEventDoAction(typeof(PredSucc), nameof(SetupPredSucc))]543            [DeferEvents(typeof(Client.Update), typeof(Client.Query),544                typeof(BackwardAck), typeof(ForwardUpdate))]545            private class Init : State546            {547            }548            private void InitOnEntry(Event e)549            {550                this.ServerId = (e as SetupEvent).Id;551                this.IsHead = (e as SetupEvent).IsHead;552                this.IsTail = (e as SetupEvent).IsTail;553                this.KeyValueStore = new Dictionary<int, int>();554                this.History = new List<int>();555                this.SentHistory = new List<SentLog>();556                this.NextSeqId = 0;557            }558            private void SetupPredSucc(Event e)559            {560                this.Predecessor = (e as PredSucc).Predecessor;561                this.Successor = (e as PredSucc).Successor;562                this.RaiseEvent(new Local());563            }564            [OnEventGotoState(typeof(Client.Update), typeof(ProcessUpdate), nameof(ProcessUpdateAction))]565            [OnEventGotoState(typeof(ForwardUpdate), typeof(ProcessFwdUpdate))]566            [OnEventGotoState(typeof(BackwardAck), typeof(ProcessBckAck))]567            [OnEventDoAction(typeof(Client.Query), nameof(ProcessQueryAction))]568            [OnEventDoAction(typeof(NewPredecessor), nameof(UpdatePredecessor))]569            [OnEventDoAction(typeof(NewSuccessor), nameof(UpdateSuccessor))]570            [OnEventDoAction(typeof(ChainReplicationMaster.BecomeHead), nameof(ProcessBecomeHead))]571            [OnEventDoAction(typeof(ChainReplicationMaster.BecomeTail), nameof(ProcessBecomeTail))]572            [OnEventDoAction(typeof(FailureDetector.Ping), nameof(SendPong))]573            private class WaitForRequest : State574            {575            }576            private void ProcessUpdateAction()577            {578                this.NextSeqId++;579                this.Assert(this.IsHead, "Server {0} is not head", this.ServerId);580            }581            private void ProcessQueryAction(Event e)582            {583                var client = (e as Client.Query).Client;584                var key = (e as Client.Query).Key;585                this.Assert(this.IsTail, "Server {0} is not tail", this.Id);586                if (this.KeyValueStore.ContainsKey(key))587                {588                    this.Monitor<ServerResponseSeqMonitor>(new ServerResponseSeqMonitor.ResponseToQuery(589                        this.Id, key, this.KeyValueStore[key]));590                    this.SendEvent(client, new ResponseToQuery(this.KeyValueStore[key]));591                }592                else593                {594                    this.SendEvent(client, new ResponseToQuery(-1));595                }596            }597            private void ProcessBecomeHead(Event e)598            {599                this.IsHead = true;600                this.Predecessor = this.Id;601                var target = (e as ChainReplicationMaster.BecomeHead).Target;602                this.SendEvent(target, new ChainReplicationMaster.HeadChanged());603            }604            private void ProcessBecomeTail(Event e)605            {606                this.IsTail = true;607                this.Successor = this.Id;608                for (int i = 0; i < this.SentHistory.Count; i++)609                {610                    this.Monitor<ServerResponseSeqMonitor>(new ServerResponseSeqMonitor.ResponseToUpdate(611                        this.Id, this.SentHistory[i].Key, this.SentHistory[i].Value));612                    this.SendEvent(this.SentHistory[i].Client, new ResponseToUpdate());613                    this.SendEvent(this.Predecessor, new BackwardAck(this.SentHistory[i].NextSeqId));614                }615                var target = (e as ChainReplicationMaster.BecomeTail).Target;...

BecomeHead

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.BugFinding.Tests;5{6    {7        static void Main(string[] args)8        {9            var runtime = RuntimeFactory.Create();10            runtime.CreateActor(typeof(BecomeHead));11            runtime.Run();12        }13    }14}15using System;16using Microsoft.Coyote;17using Microsoft.Coyote.Actors;18using Microsoft.Coyote.Actors.BugFinding.Tests;19{20    {21        static void Main(string[] args)22        {23            var runtime = RuntimeFactory.Create();24            runtime.CreateActor(typeof(BecomeTail));25            runtime.Run();26        }27    }28}29using System;30using Microsoft.Coyote;31using Microsoft.Coyote.Actors;32using Microsoft.Coyote.Actors.BugFinding.Tests;33{34    {35        static void Main(string[] args)36        {37            var runtime = RuntimeFactory.Create();38            runtime.CreateActor(typeof(BecomeTail));39            runtime.Run();40        }41    }42}43using System;44using Microsoft.Coyote;45using Microsoft.Coyote.Actors;46using Microsoft.Coyote.Actors.BugFinding.Tests;47{48    {49        static void Main(string[] args)50        {51            var runtime = RuntimeFactory.Create();52            runtime.CreateActor(typeof(BecomeTail));53            runtime.Run();54        }55    }56}57using System;58using Microsoft.Coyote;59using Microsoft.Coyote.Actors;60using Microsoft.Coyote.Actors.BugFinding.Tests;61{62    {63        static void Main(string[] args)64        {65            var runtime = RuntimeFactory.Create();66            runtime.CreateActor(typeof(BecomeTail));67            runtime.Run();68        }

BecomeHead

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        static void Main(string[] args)11        {12            var runtime = RuntimeFactory.Create();13            runtime.CreateActor(typeof(BecomeHead));14            Console.ReadLine();15        }16    }17}18using Microsoft.Coyote;19using Microsoft.Coyote.Actors;20using Microsoft.Coyote.Actors.BugFinding.Tests;21using System;22using System.Collections.Generic;23using System.Linq;24using System.Text;25using System.Threading.Tasks;26{27    {28        [OnEventGotoState(typeof(UnitEvent), typeof(Head))]29        [OnEventGotoState(typeof(UnitEvent), typeof(Second))]30        {31        }32        [OnEntry(nameof(EntryHead))]33        {34            public void EntryHead()35            {36                this.BecomeHead();37            }38        }39        [OnEntry(nameof(EntrySecond))]40        {41            public void EntrySecond()42            {43                this.BecomeHead();44            }45        }46    }47}48using Microsoft.Coyote;49using Microsoft.Coyote.Actors;50using Microsoft.Coyote.Actors.BugFinding.Tests;51using System;52using System.Collections.Generic;53using System.Linq;54using System.Text;55using System.Threading.Tasks;56{57    {58        [OnEventGotoState(typeof(UnitEvent), typeof(Head))]59        [OnEventGotoState(typeof(UnitEvent), typeof(Second))]60        {61        }62        [OnEntry(nameof(EntryHead))]63        {64            public void EntryHead()65            {66                this.BecomeHead();67            }68        }69        [OnEntry(nameof(EntrySecond))]70        {71            public void EntrySecond()72            {

BecomeHead

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Testing;6using Microsoft.Coyote.Actors.BugFinding.Tests;7using Microsoft.Coyote.Actors.BugFinding.Tests.BecomeHead;8{9    {10        private ActorId next;11        private Task BecomeHeadHandler(Event e)12        {13            BecomeHead becomeHead = (BecomeHead)e;14            this.next = becomeHead.Next;15            return Task.CompletedTask;16        }17        private Task BecomeTailHandler(Event e)18        {19            BecomeTail becomeTail = (BecomeTail)e;20            becomeTail.Tail = this.Id;21            return Task.CompletedTask;22        }23        private Task PingHandler(Event e)24        {25            Ping ping = (Ping)e;26            if (this.next != null)27            {28                this.SendEvent(this.next, new Ping());29            }30            {31                this.SendEvent(ping.Sender, new Pong());32            }33            return Task.CompletedTask;34        }35        private Task PongHandler(Event e)36        {37            Pong pong = (Pong)e;38            if (this.next != null)39            {40                this.SendEvent(this.next, new Pong());41            }42            {43                this.SendEvent(pong.Sender, new Pong());44            }45            return Task.CompletedTask;46        }47        [OnEntry(nameof(InitOnEntry))]48        [OnEventDoAction(typeof(BecomeHead), nameof(BecomeHeadHandler))]49        [OnEventDoAction(typeof(BecomeTail), nameof(BecomeTailHandler))]50        [OnEventDoAction(typeof(Ping), nameof(PingHandler))]51        [OnEventDoAction(typeof(Pong), nameof(PongHandler))]52        private class Init : MachineState { }53        private void InitOnEntry()54        {55            this.next = null;56        }57    }58}59using System;60using System.Threading.Tasks;61using Microsoft.Coyote;62using Microsoft.Coyote.Actors;63using Microsoft.Coyote.Testing;64using Microsoft.Coyote.Actors.BugFinding.Tests;65using Microsoft.Coyote.Actors.BugFinding.Tests.BecomeTail;66{

BecomeHead

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using Microsoft.Coyote.TestingServices;4using Xunit;5using Xunit.Abstractions;6{7    {8        public BecomeHeadTests(ITestOutputHelper output)9            : base(output)10        {11        }12        [Fact(Timeout = 5000)]13        public void TestBecomeHead()14        {15            this.Test(r =>16            {17                BecomeHead actor = r.CreateActor<BecomeHead>();18                r.SendEvent(actor.Id, new BecomeHeadEvent());19            },20            configuration: GetConfiguration().WithTestingIterations(100));21        }22    }23}24this.Become(this.Head);25this.ReceiveEvent<BecomeHeadEvent>(e => this.Become(this.Head));

BecomeHead

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using Microsoft.Coyote.Actors.BugFinding.Tests.Events;4using Microsoft.Coyote.Actors.BugFinding.Tests.Machines;5using Microsoft.Coyote.Actors.BugFinding.Tests.StateMachines;6using Microsoft.Coyote.Actors.BugFinding.Tests.Timers;7using Microsoft.Coyote.Actors.BugFinding.Tests.Utilities;8using Microsoft.Coyote.Actors.BugFinding.Tests.Workers;9using Microsoft.Coyote.Actors.TestingServices;10using Microsoft.Coyote.Actors.TestingServices.Timers;11using Microsoft.Coyote.Actors.TestingServices.Utilities;12using Microsoft.Coyote.Actors.TestingServices.Workers;13using Microsoft.Coyote.Actors.Timers;14using Microsoft.Coyote.Actors.Utilities;15using Microsoft.Coyote.Actors.Workers;16using Microsoft.Coyote.Runtime;17using Microsoft.Coyote.Specifications;18using Microsoft.Coyote.SystematicTesting;19using Microsoft.Coyote.SystematicTesting.Strategies;20using Microsoft.Coyote.SystematicTesting.Timers;21using Microsoft.Coyote.SystematicTesting.Utilities;22using Microsoft.Coyote.SystematicTesting.Workers;23using Microsoft.Coyote.Tasks;24using Microsoft.Coyote.Tasks.BugFinding.Tests;25using Microsoft.Coyote.Tasks.BugFinding.Tests.Machines;26using Microsoft.Coyote.Tasks.BugFinding.Tests.StateMachines;27using Microsoft.Coyote.Tasks.BugFinding.Tests.Timers;28using Microsoft.Coyote.Tasks.BugFinding.Tests.Utilities;29using Microsoft.Coyote.Tasks.BugFinding.Tests.Workers;30using Microsoft.Coyote.Tasks.TestingServices;31using Microsoft.Coyote.Tasks.TestingServices.Timers;32using Microsoft.Coyote.Tasks.TestingServices.Utilities;33using Microsoft.Coyote.Tasks.TestingServices.Workers;34using Microsoft.Coyote.Tasks.Timers;35using Microsoft.Coyote.Tasks.Utilities;36using Microsoft.Coyote.Tasks.Workers;37using Microsoft.Coyote.Tests.Common;38using Microsoft.Coyote.Tests.Common.TestingServices;39using Microsoft.Coyote.Tests.Common.TestingServices.Timers;40using Microsoft.Coyote.Tests.Common.TestingServices.Utilities;41using Microsoft.Coyote.Tests.Common.TestingServices.Workers;42using Microsoft.Coyote.Tests.Common.Timers;43using Microsoft.Coyote.Tests.Common.Utilities;44using Microsoft.Coyote.Tests.Common.Workers;45using Microsoft.Coyote.Tests.SystematicTesting;

BecomeHead

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.BugFinding.Tests;5{6    {7        public static async Task Main(string[] args)8        {9            Console.WriteLine("Press ENTER to start the test.");10            Console.ReadLine();11            Console.WriteLine("Starting the test.");12            var config = Configuration.Create();13            var runtime = RuntimeFactory.Create(config);14            await runtime.CreateActor(typeof(BecomeHead));15            await Task.Delay(1000);16            Console.WriteLine("Test completed.");17        }18    }19}

BecomeHead

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using System;3using System.Threading.Tasks;4{5    {6        public static async Task Main()7        {8            var runtime = Microsoft.Coyote.RuntimeFactory.Create();9            var config = new Microsoft.Coyote.Configuration();10            config.MaxSchedulingSteps = 100000;11            config.SchedulingIterations = 100;12            config.SchedulingStrategy = Microsoft.Coyote.SchedulingStrategies.ProbabilisticRandomStrategy;13            config.Verbose = 2;14            config.EnableDataRaceDetection = true;15            config.EnableCycleDetection = true;16            config.EnableHotStateDetection = true;17            config.EnableOperationStackTraces = true;18            config.EnableActorTaskStackTraces = true;19            config.EnableActorTaskWaitStatistics = true;20            config.EnableActorTaskWaitStatistics = true;

BecomeHead

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using System;4using System.Threading.Tasks;5{6    {7        private TaskCompletionSource<bool> tcs;8        private BecomeHead(TaskCompletionSource<bool> tcs)9        {10            this.tcs = tcs;11        }12        protected override Task OnInitializeAsync(Event initialEvent)13        {14            BecomeHeadEvent e = (BecomeHeadEvent)initialEvent;15            this.tcs.SetResult(e.BecomeHead());16            return Task.CompletedTask;17        }18    }19}20using Microsoft.Coyote.Actors;21using Microsoft.Coyote.Actors.BugFinding.Tests;22using System;23using System.Threading.Tasks;24{25    {26        public BecomeHeadEvent()27        {28        }29        public bool BecomeHead()30        {31            BecomeHead becomeHead = new BecomeHead();32            return becomeHead.BecomeHead();33        }34    }35}36using Microsoft.Coyote.Actors;37using Microsoft.Coyote.Actors.BugFinding.Tests;38using System;39using System.Threading.Tasks;40{41    {42        public BecomeHead()43        {44        }45        public bool BecomeHead()46        {47            BecomeHead becomeHead = new BecomeHead();48            return becomeHead.BecomeHead();49        }50    }51}52using Microsoft.Coyote.Actors;53using Microsoft.Coyote.Actors.BugFinding.Tests;54using System;55using System.Threading.Tasks;56{57    {58        public BecomeHead()59        {60        }61        public bool BecomeHead()62        {63            BecomeHead becomeHead = new BecomeHead();64            return becomeHead.BecomeHead();65        }66    }67}68using Microsoft.Coyote.Actors;

BecomeHead

Using AI Code Generation

1{2    {3        {4            public MachineId Follower;5            public Config(MachineId follower)6                : base()7            {8                this.Follower = follower;9            }10        }11        {12            public BecomeHeadEvent()13                : base()14            {15            }16        }17        {18            public BecomeFollowerEvent()19                : base()20            {21            }22        }23        {24            public BecomeCandidateEvent()25                : base()26            {27            }28        }29        {30            public BecomeLeaderEvent()31                : base()32            {33            }34        }35        {36        }37        {38        }39        {40        }41        {42            public BecomeHeadEventReceived()43                : base()44            {45            }46        }47        {48            public BecomeFollowerEventReceived()49                : base()50            {51            }52        }53        {54            public BecomeCandidateEventReceived()55                : base()56            {57            }58        }59        {60            public BecomeLeaderEventReceived()61                : base()62            {63            }64        }65        {66            public BecomeHeadEventReceivedInBecomeFollower()67                : base()68            {69            }70        }71        {72            public BecomeFollowerEventReceivedInBecomeFollower()73                : base()74            {75            }76        }77        {78            public BecomeCandidateEventReceivedInBecomeFollower()79                : base()80            {81            }82        }83        {84            public BecomeLeaderEventReceivedInBecomeFollower()85                : base()86            {87            }88        }

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