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

Best Coyote code snippet using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplicationTests.UpdateSuccessor

ChainReplicationTests.cs

Source:ChainReplicationTests.cs

...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                        }...

UpdateSuccessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding;3using Microsoft.Coyote.Actors.BugFinding.Tests;4using System;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9{10    {11        private int key;12        private int value;13        private int version;14        private ActorId server;15        [OnEventDoAction(typeof(StartEvent), nameof(Setup))]16        [OnEventDoAction(typeof(UpdateEvent), nameof(Update))]17        class Init : MachineState { }18        private void Setup()19        {20            this.server = this.CreateActor(typeof(Server));21            this.SendEvent(this.server, new StartEvent());22            this.SendEvent(this.server, new UpdateEvent(1, 1, 1));23            this.SendEvent(this.server, new UpdateEvent(2, 2, 1));24            this.SendEvent(this.server, new UpdateEvent(3, 3, 1));25            this.SendEvent(this.server, new UpdateEvent(4, 4, 1));26            this.SendEvent(this.server, new UpdateEvent(5, 5, 1));27            this.SendEvent(this.server, new UpdateEvent(6, 6, 1));28            this.SendEvent(this.server, new UpdateEvent(7, 7, 1));29            this.SendEvent(this.server, new UpdateEvent(8, 8, 1));30            this.SendEvent(this.server, new UpdateEvent(9, 9, 1));31            this.SendEvent(this.server, new UpdateEvent(10, 10, 1));32            this.SendEvent(this.server, new UpdateEvent(11, 11, 1));33            this.SendEvent(this.server, new UpdateEvent(12, 12, 1));34            this.SendEvent(this.server, new UpdateEvent(13, 13, 1));35            this.SendEvent(this.server, new UpdateEvent(14, 14, 1));36            this.SendEvent(this.server, new UpdateEvent(15, 15, 1));37            this.SendEvent(this.server, new UpdateEvent(16, 16, 1));38            this.SendEvent(this.server, new UpdateEvent(17, 17, 1));39            this.SendEvent(this.server, new UpdateEvent(18, 18,

UpdateSuccessor

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Threading.Tasks;4using Microsoft.Coyote;5using Microsoft.Coyote.Actors;6using Microsoft.Coyote.Actors.BugFinding.Tests;7using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication;8using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests;9using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains;10using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good;11using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good.UpdateSuccessor;12using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good.UpdateSuccessor.UpdateSuccessor;13using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor;14using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor;15using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor;16using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor;17using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor;18using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor;19using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor;20using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Chains.Good.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor.UpdateSuccessor;

UpdateSuccessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding;3using Microsoft.Coyote.Actors.BugFinding.Tests;4using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication;5using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests;6using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks;7using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Clients;8using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Replicas;9using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Storage;10using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Storage.StorageService;11using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Storage.StorageService.StorageServer;12using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Storage.StorageService.StorageServer.StorageServerService;13using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Storage.StorageService.StorageServer.StorageServerService.StorageServerServiceReplica;14using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Storage.StorageService.StorageServer.StorageServerService.StorageServerServiceReplica.StorageServerServiceReplicaClient;15using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Storage.StorageService.StorageServer.StorageServerService.StorageServerServiceReplica.StorageServerServiceReplicaClient.StorageServerServiceReplicaClientService;16using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Storage.StorageService.StorageServer.StorageServerService.StorageServerServiceReplica.StorageServerServiceReplicaClient.StorageServerServiceReplicaClientService.StorageServerServiceReplicaClientServiceReplica;17using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Tests.Mocks.Storage.StorageService.StorageServer.StorageServerService.StorageServerServiceReplica.StorageServerServiceReplicaClient.StorageServerServiceReplicaClientService.StorageServerServiceReplicaClientServiceReplica.StorageServerServiceReplicaClientServiceReplicaClient;

UpdateSuccessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication;4using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Models;5using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Models.Messages;6using Microsoft.Coyote.Actors.BugFinding.Tests.ChainReplication.Models.States;

UpdateSuccessor

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.TestingServices;5using Xunit;6using Xunit.Abstractions;7{8    {9        public ChainReplicationTests(ITestOutputHelper output)10            : base(output)11        {12        }13        {14            private readonly TaskCompletionSource<bool> tcs;15            public Client(TaskCompletionSource<bool> tcs)16            {17                this.tcs = tcs;18            }19            protected override async Task OnInitializeAsync(Event initialEvent)20            {21                await this.SendEventAsync(this.Id, new E());22            }23            protected override Task OnEventAsync(Event e)24            {25                this.tcs.SetResult(true);26                return Task.CompletedTask;27            }28        }29        {30        }31        {32            private readonly TaskCompletionSource<bool> tcs;33            public Replica(TaskCompletionSource<bool> tcs)34            {35                this.tcs = tcs;36            }37            protected override Task OnEventAsync(Event e)38            {39                this.tcs.SetResult(true);40                return Task.CompletedTask;41            }42        }43        {44            private readonly TaskCompletionSource<bool> tcs;45            private ActorId Client;46            private ActorId Replica;47            public ReplicationManager(TaskCompletionSource<bool> tcs)48            {49                this.tcs = tcs;50            }51            protected override async Task OnInitializeAsync(Event initialEvent)52            {53                this.Client = this.CreateActor(typeof(Client), this.tcs);54                this.Replica = this.CreateActor(typeof(Replica), this.tcs);55                this.UpdateSuccessor(this.Replica);56                await this.SendEventAsync(this.Client, new E());57            }58            protected override Task OnEventAsync(Event e)59            {60                this.tcs.SetResult(true);61                return Task.CompletedTask;62            }63        }64        [Fact(Timeout = 5000)]65        public void TestReplication()66        {67            var tcs = new TaskCompletionSource<bool>();68            this.Test(r =>69            {70                r.CreateActor(typeof(ReplicationManager), tcs);71            },72            configuration: GetConfiguration().WithTestingIterations(100));73            tcs.Task.Wait();74        }

UpdateSuccessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using Microsoft.Coyote.TestingServices;4using Microsoft.Coyote.TestingServices.Coverage;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 configuration = Configuration.Create();15            configuration.TestingIterations = 100;16            configuration.SchedulingIterations = 100;17            configuration.ReportCodeCoverage = true;18            configuration.ReportActivityCoverage = true;19            configuration.ReportFairScheduling = true;20            configuration.ReportStateGraphCoverage = true;

UpdateSuccessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using Microsoft.Coyote.SystematicTesting;4using Microsoft.Coyote.SystematicTesting.Strategies;5using Microsoft.Coyote.Tasks;6using Microsoft.VisualStudio.TestTools.UnitTesting;7{8    {9        private static ActorId[] CreateReplicaChain(int size)10        {11            var chain = new ActorId[size];12            var next = ActorId.CreateRandom();13            for (int i = 0; i < size; i++)14            {15                chain[i] = next;16                next = ActorId.CreateRandom();17                var r = this.CreateActor(typeof(Replica), new ActorId(i), next);18            }19            return chain;20        }21        public void TestReplication()22        {23            this.Test(r =>24            {25                var chain = CreateReplicaChain(5);26                for (int i = 0; i < chain.Length; i++)27                {28                    r.SendEvent(chain[i], new UpdateSuccessor(chain[(i + 1) % chain.Length]));29                }30            },31            configuration: GetConfiguration().WithTestingIterations(100),32            replay: true);33        }34    }35    {36        public ActorId Next;37        public UpdateSuccessor(ActorId next)38        {39            this.Next = next;40        }41    }42    {43        private ActorId Next;44        [OnEventDoAction(typeof(UpdateSuccessor), nameof(UpdateSuccessorHandler))]45        private class Init : Event { }46        private void UpdateSuccessorHandler(Event e)47        {48            this.Next = (e as UpdateSuccessor).Next;49        }50    }51}52System.InvalidOperationException: Cannot send event 'Microsoft.Coyote.Actors.BugFinding.Tests.UpdateSuccessor' to actor 'ActorId(5)' that is not registered

UpdateSuccessor

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors;3using System;4using System.Threading.Tasks;5using System.Collections.Generic;6using System.Linq;7{8    public static void Main(string[] args)9    {10        ChainReplicationTests test = new ChainReplicationTests();11        test.UpdateSuccessor();12    }13    public void UpdateSuccessor()14    {15        var config = Configuration.Create();16        var runtime = RuntimeFactory.Create(config);17        var m = ActorId.CreateRandom();18        runtime.RegisterMonitor(typeof(Monitor));19        runtime.CreateActor(typeof(Replica), new ActorId("1"), m);20        runtime.CreateActor(typeof(Replica), new ActorId("2"), m);21        runtime.CreateActor(typeof(Replica), new ActorId("3"), m);22        runtime.SendEvent(new ActorId("1"), new E(), null);23        runtime.SendEvent(new ActorId("2"), new E(), null);24        runtime.SendEvent(new ActorId("3"), new E(), null);25        runtime.SendEvent(new ActorId("1"), new UpdateSuccessor(new ActorId("2")), null);26        runtime.SendEvent(new ActorId("2"), new UpdateSuccessor(new ActorId("3")), null);27        runtime.SendEvent(new ActorId("3"), new UpdateSuccessor(new ActorId("1")), null);28        runtime.SendEvent(new ActorId("1"), new E(), null);29        runtime.SendEvent(new ActorId("2"), new E(), null);30        runtime.SendEvent(new ActorId("3"), new E(), null);31        runtime.SendEvent(new ActorId("1"), new UpdateSuccessor(new ActorId("3")), null);32        runtime.SendEvent(new ActorId("2"), new UpdateSuccessor(new ActorId("1")), null);33        runtime.SendEvent(new ActorId("3"), new UpdateSuccessor(new ActorId("2")), null);34        runtime.SendEvent(new ActorId("1"), new E(), null);35        runtime.SendEvent(new ActorId("2"), new E(), null);36        runtime.SendEvent(new ActorId("3"), new E(), null);37        runtime.SendEvent(new ActorId("1"), new UpdateSuccessor(new ActorId("2")), null);38        runtime.SendEvent(new ActorId("2"), new UpdateSuccessor(new ActorId("3")), null);39        runtime.SendEvent(new ActorId("3"), new UpdateSuccessor(new ActorId

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.