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

Best Coyote code snippet using Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor

ChainReplicationTests.cs

Source:ChainReplicationTests.cs

...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;616                this.SendEvent(target, new ChainReplicationMaster.TailChanged());617            }618            private void SendPong(Event e)619            {620                var target = (e as FailureDetector.Ping).Target;621                this.SendEvent(target, new FailureDetector.Pong());622            }623            private void UpdatePredecessor(Event e)624            {625                var main = (e as NewPredecessor).Main;626                this.Predecessor = (e as NewPredecessor).Predecessor;627                if (this.History.Count > 0)628                {629                    if (this.SentHistory.Count > 0)630                    {631                        this.SendEvent(main, new NewSuccInfo(632                            this.History[this.History.Count - 1],633                            this.SentHistory[0].NextSeqId));634                    }635                    else636                    {637                        this.SendEvent(main, new NewSuccInfo(638                            this.History[this.History.Count - 1],639                            this.History[this.History.Count - 1]));640                    }641                }642            }643            private void UpdateSuccessor(Event e)644            {645                var main = (e as NewSuccessor).Main;646                this.Successor = (e as NewSuccessor).Successor;647                var lastUpdateReceivedSucc = (e as NewSuccessor).LastUpdateReceivedSucc;648                var lastAckSent = (e as NewSuccessor).LastAckSent;649                if (this.SentHistory.Count > 0)650                {651                    for (int i = 0; i < this.SentHistory.Count; i++)652                    {653                        if (this.SentHistory[i].NextSeqId > lastUpdateReceivedSucc)654                        {655                            this.SendEvent(this.Successor, new ForwardUpdate(this.Id, this.SentHistory[i].NextSeqId,656                                this.SentHistory[i].Client, this.SentHistory[i].Key, this.SentHistory[i].Value));657                        }658                    }659                    int tempIndex = -1;660                    for (int i = this.SentHistory.Count - 1; i >= 0; i--)661                    {662                        if (this.SentHistory[i].NextSeqId == lastAckSent)...

NewSuccessor

Using AI Code Generation

1Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();2Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();3Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();4Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();5Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();6Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();7Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();8Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();9Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();10Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();11Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();12Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();13Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();14Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();15Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();16Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();

NewSuccessor

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;7{8    {9        static void Main(string[] args)10        {11            var head = new Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged();12            head.NewSuccessor(1);13        }14    }15}16using System;17using System.Collections.Generic;18using System.Linq;19using System.Text;20using System.Threading.Tasks;21using Microsoft.Coyote.Actors.BugFinding.Tests;22{23    {24        static void Main(string[] args)25        {26            var head = new Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged();27            head.NewSuccessor(1);28        }29    }30}31using System;32using System.Collections.Generic;33using System.Linq;34using System.Text;35using System.Threading.Tasks;36using Microsoft.Coyote.Actors.BugFinding.Tests;37{38    {39        static void Main(string[] args)40        {41            var head = new Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged();42            head.NewSuccessor(1);43        }44    }45}46using System;47using System.Collections.Generic;48using System.Linq;49using System.Text;50using System.Threading.Tasks;51using Microsoft.Coyote.Actors.BugFinding.Tests;52{53    {54        static void Main(string[] args)55        {56            var head = new Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged();57            head.NewSuccessor(1);58        }59    }60}61using System;62using System.Collections.Generic;63using System.Linq;64using System.Text;65using System.Threading.Tasks;66using Microsoft.Coyote.Actors.BugFinding.Tests;67{

NewSuccessor

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.BugFinding.Tests.HeadChanged;

NewSuccessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using System;4using System.Threading.Tasks;5{6    {7        static void Main(string[] args)8        {9            var runtime = RuntimeFactory.Create();10            runtime.CreateActor(typeof(HeadChanged));11        }12    }13}14using Microsoft.Coyote.Actors;15using Microsoft.Coyote.Actors.BugFinding.Tests;16using System;17using System.Threading.Tasks;18{19    {20        static void Main(string[] args)21        {22            var runtime = RuntimeFactory.Create();23            runtime.CreateActor(typeof(HeadChanged));24        }25    }26}

NewSuccessor

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.HeadChanged;6using Microsoft.Coyote.Specifications;7using Microsoft.Coyote.SystematicTesting;8using Xunit;9using Xunit.Abstractions;10{11    {12        private readonly ITestOutputHelper output;13        public Test(ITestOutputHelper output)14        {15            this.output = output;16        }17        [Fact(Timeout = 5000)]18        public void TestHeadChanged()19        {20            var configuration = Configuration.Create().WithTestingIterations(100);21            var test = new SystematicTest(configuration, this.output);22            test.RegisterMonitor<HeadChanged>();23            test.RegisterActor<Head>();24            test.RegisterActor<Successor>();25            test.RegisterActor<Predecessor>();26            test.Execute();27        }28    }29    {30        [OnEventDoAction(typeof(HeadChangedEvent), nameof(OnHeadChanged))]31        {32        }33        private void OnHeadChanged()34        {35            this.Assert(false, "HeadChangedEvent was raised.");36        }37    }38    {39        private ActorId successor;40        [OnEventDoAction(typeof(ConfigureEvent), nameof(Configure))]41        [IgnoreEvents(typeof(HeadChangedEvent))]42        {43        }44        private void Configure(Event e)45        {46            var configureEvent = e as ConfigureEvent;47            this.successor = configureEvent.Successor;48            this.RaiseEvent(new SuccessorEvent(this.successor));49        }50        [OnEventDoAction(typeof(SuccessorEvent), nameof(OnSuccessor))]51        {52        }53        private void OnSuccessor()54        {55            this.SendEvent(this.successor, new PredecessorEvent(this.Id));56        }57        [OnEventDoAction(typeof(PredecessorEvent), nameof(OnPredecessor))]58        {59        }60        private void OnPredecessor()61        {62            this.RaiseEvent(new HeadChangedEvent());63        }64    }65    {66        private ActorId predecessor;

NewSuccessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged;4using Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.Machine;5using System;6using System.Collections.Generic;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10{11    {12        static void Main(string[] args)13        {14            var runtime = RuntimeFactory.Create();15            runtime.RegisterMonitor(typeof(HeadChanged));16            runtime.CreateActor(typeof(M));17            runtime.Run();18        }19    }20}21using Microsoft.Coyote.Actors;22using Microsoft.Coyote.Actors.BugFinding.Tests;23using Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged;24using Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.Machine;25using System;26using System.Collections.Generic;27using System.Linq;28using System.Text;29using System.Threading.Tasks;30{31    {32        [OnEventDoAction(typeof(UnitEvent), nameof(Init))]33        class InitState : MachineState { }34        void Init()35        {36            var head = new HeadChanged();37            var successor = head.NewSuccessor();38        }39    }40}41using Microsoft.Coyote.Actors;42using Microsoft.Coyote.Actors.BugFinding.Tests;43using Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged;44using Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.Machine;45using System;46using System.Collections.Generic;47using System.Linq;48using System.Text;49using System.Threading.Tasks;50{51    {52        [OnEventDoAction(typeof(UnitEvent), nameof(Init))]53        class InitState : MonitorState { }54        void Init()55        {56            var successor = this.NewSuccessor();57        }58    }59}

NewSuccessor

Using AI Code Generation

1Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();2Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();3Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();4Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();5Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();6Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();7Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();8Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();9Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();10Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();11Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();12Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();13Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();14Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();15Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();16Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();17Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();18Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();19Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();20Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();21Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();22Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();23Microsoft.Coyote.Actors.BugFinding.Tests.HeadChanged.NewSuccessor();

NewSuccessor

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Coyote.Actors;

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