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How to use Update class of Microsoft.Coyote.Actors.BugFinding.Tests package

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

ReplicatingStorageTests.cs

Source:ReplicatingStorageTests.cs

...74                this.SendEvent(this.NodeManager, new NodeManager.ConfigureEvent(this.Id, this.NumberOfReplicas));75                this.SendEvent(this.Client, new Client.ConfigureEvent(this.NodeManager));76                this.RaiseEvent(new LocalEvent());77            }78            [OnEventDoAction(typeof(NotifyNode), nameof(UpdateAliveNodes))]79            [OnEventDoAction(typeof(FailureTimer.Timeout), nameof(InjectFault))]80            private class Active : State81            {82            }83            private void UpdateAliveNodes(Event e)84            {85                var node = (e as NotifyNode).Node;86                this.AliveNodes.Add(node);87                if (this.AliveNodes.Count == this.NumberOfReplicas &&88                    this.FailureTimer is null)89                {90                    this.FailureTimer = this.CreateActor(typeof(FailureTimer));91                    this.SendEvent(this.FailureTimer, new FailureTimer.ConfigureEvent(this.Id));92                }93            }94            private void InjectFault()95            {96                if (this.NumberOfFaults is 0 ||97                    this.AliveNodes.Count is 0)98                {99                    return;100                }101                int nodeId = this.RandomInteger(this.AliveNodes.Count);102                var node = this.AliveNodes[nodeId];103                this.SendEvent(node, new FaultInject());104                this.SendEvent(this.NodeManager, new NodeManager.NotifyFailure(node));105                this.AliveNodes.Remove(node);106                this.NumberOfFaults--;107                if (this.NumberOfFaults is 0)108                {109                    this.SendEvent(this.FailureTimer, HaltEvent.Instance);110                }111            }112        }113        private class NodeManager : StateMachine114        {115            public class ConfigureEvent : Event116            {117                public ActorId Environment;118                public int NumberOfReplicas;119                public ConfigureEvent(ActorId env, int numOfReplicas)120                    : base()121                {122                    this.Environment = env;123                    this.NumberOfReplicas = numOfReplicas;124                }125            }126            public class NotifyFailure : Event127            {128                public ActorId Node;129                public NotifyFailure(ActorId node)130                    : base()131                {132                    this.Node = node;133                }134            }135            internal class ShutDown : Event136            {137            }138            private class LocalEvent : Event139            {140            }141            private ActorId Environment;142            private List<ActorId> StorageNodes;143            private int NumberOfReplicas;144            private Dictionary<int, bool> StorageNodeMap;145            private Dictionary<int, int> DataMap;146            private ActorId RepairTimer;147            [Start]148            [OnEntry(nameof(EntryOnInit))]149            [OnEventDoAction(typeof(ConfigureEvent), nameof(SetupEvent))]150            [OnEventGotoState(typeof(LocalEvent), typeof(Active))]151            [DeferEvents(typeof(Client.Request), typeof(RepairTimer.Timeout))]152            private class Init : State153            {154            }155            private void EntryOnInit()156            {157                this.StorageNodes = new List<ActorId>();158                this.StorageNodeMap = new Dictionary<int, bool>();159                this.DataMap = new Dictionary<int, int>();160                this.RepairTimer = this.CreateActor(typeof(RepairTimer));161                this.SendEvent(this.RepairTimer, new RepairTimer.ConfigureEvent(this.Id));162            }163            private void SetupEvent(Event e)164            {165                this.Environment = (e as ConfigureEvent).Environment;166                this.NumberOfReplicas = (e as ConfigureEvent).NumberOfReplicas;167                for (int idx = 0; idx < this.NumberOfReplicas; idx++)168                {169                    this.CreateNewNode();170                }171                this.RaiseEvent(new LocalEvent());172            }173            private void CreateNewNode()174            {175                var idx = this.StorageNodes.Count;176                var node = this.CreateActor(typeof(StorageNode));177                this.StorageNodes.Add(node);178                this.StorageNodeMap.Add(idx, true);179                this.SendEvent(node, new StorageNode.ConfigureEvent(this.Environment, this.Id, idx));180            }181            [OnEventDoAction(typeof(Client.Request), nameof(ProcessClientRequest))]182            [OnEventDoAction(typeof(RepairTimer.Timeout), nameof(RepairNodes))]183            [OnEventDoAction(typeof(StorageNode.SyncReport), nameof(ProcessSyncReport))]184            [OnEventDoAction(typeof(NotifyFailure), nameof(ProcessFailure))]185            private class Active : State186            {187            }188            private void ProcessClientRequest(Event e)189            {190                var command = (e as Client.Request).Command;191                var aliveNodeIds = this.StorageNodeMap.Where(n => n.Value).Select(n => n.Key);192                foreach (var nodeId in aliveNodeIds)193                {194                    this.SendEvent(this.StorageNodes[nodeId], new StorageNode.StoreRequest(command));195                }196            }197            private void RepairNodes()198            {199                if (this.DataMap.Count is 0)200                {201                    return;202                }203                var latestData = this.DataMap.Values.Max();204                var numOfReplicas = this.DataMap.Count(kvp => kvp.Value == latestData);205                if (numOfReplicas >= this.NumberOfReplicas)206                {207                    return;208                }209                foreach (var node in this.DataMap)210                {211                    if (node.Value != latestData)212                    {213                        this.SendEvent(this.StorageNodes[node.Key], new StorageNode.SyncRequest(latestData));214                        numOfReplicas++;215                    }216                    if (numOfReplicas == this.NumberOfReplicas)217                    {218                        break;219                    }220                }221            }222            private void ProcessSyncReport(Event e)223            {224                var nodeId = (e as StorageNode.SyncReport).NodeId;225                var data = (e as StorageNode.SyncReport).Data;226                // LIVENESS BUG: can fail to ever repair again as it thinks there227                // are enough replicas. Enable to introduce a bug fix.228                // if (!this.StorageNodeMap.ContainsKey(nodeId))229                // {230                //    return;231                // }232                if (!this.DataMap.ContainsKey(nodeId))233                {234                    this.DataMap.Add(nodeId, 0);235                }236                this.DataMap[nodeId] = data;237            }238            private void ProcessFailure(Event e)239            {240                var node = (e as NotifyFailure).Node;241                var nodeId = this.StorageNodes.IndexOf(node);242                this.StorageNodeMap.Remove(nodeId);243                this.DataMap.Remove(nodeId);244                this.CreateNewNode();245            }246        }247        private class StorageNode : StateMachine248        {249            public class ConfigureEvent : Event250            {251                public ActorId Environment;252                public ActorId NodeManager;253                public int Id;254                public ConfigureEvent(ActorId env, ActorId manager, int id)255                    : base()256                {257                    this.Environment = env;258                    this.NodeManager = manager;259                    this.Id = id;260                }261            }262            public class StoreRequest : Event263            {264                public int Command;265                public StoreRequest(int cmd)266                    : base()267                {268                    this.Command = cmd;269                }270            }271            public class SyncReport : Event272            {273                public int NodeId;274                public int Data;275                public SyncReport(int id, int data)276                    : base()277                {278                    this.NodeId = id;279                    this.Data = data;280                }281            }282            public class SyncRequest : Event283            {284                public int Data;285                public SyncRequest(int data)286                    : base()287                {288                    this.Data = data;289                }290            }291            internal class ShutDown : Event292            {293            }294            private class LocalEvent : Event295            {296            }297            private ActorId Environment;298            private ActorId NodeManager;299            private int NodeId;300            private int Data;301            private ActorId SyncTimer;302            [Start]303            [OnEntry(nameof(EntryOnInit))]304            [OnEventDoAction(typeof(ConfigureEvent), nameof(SetupEvent))]305            [OnEventGotoState(typeof(LocalEvent), typeof(Active))]306            [DeferEvents(typeof(SyncTimer.Timeout))]307            private class Init : State308            {309            }310            private void EntryOnInit()311            {312                this.Data = 0;313                this.SyncTimer = this.CreateActor(typeof(SyncTimer));314                this.SendEvent(this.SyncTimer, new SyncTimer.ConfigureEvent(this.Id));315            }316            private void SetupEvent(Event e)317            {318                this.Environment = (e as ConfigureEvent).Environment;319                this.NodeManager = (e as ConfigureEvent).NodeManager;320                this.NodeId = (e as ConfigureEvent).Id;321                this.Monitor<LivenessMonitor>(new LivenessMonitor.NotifyNodeCreated(this.NodeId));322                this.SendEvent(this.Environment, new Environment.NotifyNode(this.Id));323                this.RaiseEvent(new LocalEvent());324            }325            [OnEventDoAction(typeof(StoreRequest), nameof(Store))]326            [OnEventDoAction(typeof(SyncRequest), nameof(Sync))]327            [OnEventDoAction(typeof(SyncTimer.Timeout), nameof(GenerateSyncReport))]328            [OnEventDoAction(typeof(Environment.FaultInject), nameof(Terminate))]329            private class Active : State330            {331            }332            private void Store(Event e)333            {334                var cmd = (e as StoreRequest).Command;335                this.Data += cmd;336                this.Monitor<LivenessMonitor>(new LivenessMonitor.NotifyNodeUpdate(this.NodeId, this.Data));337            }338            private void Sync(Event e)339            {340                var data = (e as SyncRequest).Data;341                this.Data = data;342                this.Monitor<LivenessMonitor>(new LivenessMonitor.NotifyNodeUpdate(this.NodeId, this.Data));343            }344            private void GenerateSyncReport()345            {346                this.SendEvent(this.NodeManager, new SyncReport(this.NodeId, this.Data));347            }348            private void Terminate()349            {350                this.Monitor<LivenessMonitor>(new LivenessMonitor.NotifyNodeFail(this.NodeId));351                this.SendEvent(this.SyncTimer, HaltEvent.Instance);352                this.RaiseHaltEvent();353            }354        }355        private class FailureTimer : StateMachine356        {357            internal class ConfigureEvent : Event358            {359                public ActorId Target;360                public ConfigureEvent(ActorId id)361                    : base()362                {363                    this.Target = id;364                }365            }366            internal class StartTimerEvent : Event367            {368            }369            internal class CancelTimer : Event370            {371            }372            internal class Timeout : Event373            {374            }375            private class TickEvent : Event376            {377            }378            private ActorId Target;379            [Start]380            [OnEventDoAction(typeof(ConfigureEvent), nameof(SetupEvent))]381            [OnEventGotoState(typeof(StartTimerEvent), typeof(Active))]382            private class Init : State383            {384            }385            private void SetupEvent(Event e)386            {387                this.Target = (e as ConfigureEvent).Target;388                this.RaiseEvent(new StartTimerEvent());389            }390            [OnEntry(nameof(ActiveOnEntry))]391            [OnEventDoAction(typeof(TickEvent), nameof(Tick))]392            [OnEventGotoState(typeof(CancelTimer), typeof(Inactive))]393            [IgnoreEvents(typeof(StartTimerEvent))]394            private class Active : State395            {396            }397            private void ActiveOnEntry()398            {399                this.SendEvent(this.Id, new TickEvent());400            }401            private void Tick()402            {403                if (this.RandomBoolean())404                {405                    this.SendEvent(this.Target, new Timeout());406                }407                this.SendEvent(this.Id, new TickEvent());408            }409            [OnEventGotoState(typeof(StartTimerEvent), typeof(Active))]410            [IgnoreEvents(typeof(CancelTimer), typeof(TickEvent))]411            private class Inactive : State412            {413            }414        }415        private class RepairTimer : StateMachine416        {417            internal class ConfigureEvent : Event418            {419                public ActorId Target;420                public ConfigureEvent(ActorId id)421                    : base()422                {423                    this.Target = id;424                }425            }426            internal class StartTimerEvent : Event427            {428            }429            internal class CancelTimer : Event430            {431            }432            internal class Timeout : Event433            {434            }435            private class TickEvent : Event436            {437            }438            private ActorId Target;439            [Start]440            [OnEventDoAction(typeof(ConfigureEvent), nameof(SetupEvent))]441            [OnEventGotoState(typeof(StartTimerEvent), typeof(Active))]442            private class Init : State443            {444            }445            private void SetupEvent(Event e)446            {447                this.Target = (e as ConfigureEvent).Target;448                this.RaiseEvent(new StartTimerEvent());449            }450            [OnEntry(nameof(ActiveOnEntry))]451            [OnEventDoAction(typeof(TickEvent), nameof(Tick))]452            [OnEventGotoState(typeof(CancelTimer), typeof(Inactive))]453            [IgnoreEvents(typeof(StartTimerEvent))]454            private class Active : State455            {456            }457            private void ActiveOnEntry()458            {459                this.SendEvent(this.Id, new TickEvent());460            }461            private void Tick()462            {463                if (this.RandomBoolean())464                {465                    this.SendEvent(this.Target, new Timeout());466                }467                this.SendEvent(this.Id, new TickEvent());468            }469            [OnEventGotoState(typeof(StartTimerEvent), typeof(Active))]470            [IgnoreEvents(typeof(CancelTimer), typeof(TickEvent))]471            private class Inactive : State472            {473            }474        }475        private class SyncTimer : StateMachine476        {477            internal class ConfigureEvent : Event478            {479                public ActorId Target;480                public ConfigureEvent(ActorId id)481                    : base()482                {483                    this.Target = id;484                }485            }486            internal class StartTimerEvent : Event487            {488            }489            internal class CancelTimer : Event490            {491            }492            internal class Timeout : Event493            {494            }495            private class TickEvent : Event496            {497            }498            private ActorId Target;499            [Start]500            [OnEventDoAction(typeof(ConfigureEvent), nameof(SetupEvent))]501            [OnEventGotoState(typeof(StartTimerEvent), typeof(Active))]502            private class Init : State503            {504            }505            private void SetupEvent(Event e)506            {507                this.Target = (e as ConfigureEvent).Target;508                this.RaiseEvent(new StartTimerEvent());509            }510            [OnEntry(nameof(ActiveOnEntry))]511            [OnEventDoAction(typeof(TickEvent), nameof(Tick))]512            [OnEventGotoState(typeof(CancelTimer), typeof(Inactive))]513            [IgnoreEvents(typeof(StartTimerEvent))]514            private class Active : State515            {516            }517            private void ActiveOnEntry()518            {519                this.SendEvent(this.Id, new TickEvent());520            }521            private void Tick()522            {523                if (this.RandomBoolean())524                {525                    this.SendEvent(this.Target, new Timeout());526                }527                this.SendEvent(this.Id, new TickEvent());528            }529            [OnEventGotoState(typeof(StartTimerEvent), typeof(Active))]530            [IgnoreEvents(typeof(CancelTimer), typeof(TickEvent))]531            private class Inactive : State532            {533            }534        }535        private class Client : StateMachine536        {537            public class ConfigureEvent : Event538            {539                public ActorId NodeManager;540                public ConfigureEvent(ActorId manager)541                    : base()542                {543                    this.NodeManager = manager;544                }545            }546            internal class Request : Event547            {548                public ActorId Client;549                public int Command;550                public Request(ActorId client, int cmd)551                    : base()552                {553                    this.Client = client;554                    this.Command = cmd;555                }556            }557            private class LocalEvent : Event558            {559            }560            private ActorId NodeManager;561            private int Counter;562            [Start]563            [OnEntry(nameof(InitOnEntry))]564            [OnEventDoAction(typeof(ConfigureEvent), nameof(SetupEvent))]565            [OnEventGotoState(typeof(LocalEvent), typeof(PumpRequest))]566            private class Init : State567            {568            }569            private void InitOnEntry()570            {571                this.Counter = 0;572            }573            private void SetupEvent(Event e)574            {575                this.NodeManager = (e as ConfigureEvent).NodeManager;576                this.RaiseEvent(new LocalEvent());577            }578            [OnEntry(nameof(PumpRequestOnEntry))]579            [OnEventGotoState(typeof(LocalEvent), typeof(PumpRequest))]580            private class PumpRequest : State581            {582            }583            private void PumpRequestOnEntry()584            {585                int command = this.RandomInteger(100) + 1;586                this.Counter++;587                this.SendEvent(this.NodeManager, new Request(this.Id, command));588                if (this.Counter is 1)589                {590                    this.RaiseHaltEvent();591                }592                else593                {594                    this.RaiseEvent(new LocalEvent());595                }596            }597        }598        private class LivenessMonitor : Monitor599        {600            public class ConfigureEvent : Event601            {602                public int NumberOfReplicas;603                public ConfigureEvent(int numOfReplicas)604                    : base()605                {606                    this.NumberOfReplicas = numOfReplicas;607                }608            }609            public class NotifyNodeCreated : Event610            {611                public int NodeId;612                public NotifyNodeCreated(int id)613                    : base()614                {615                    this.NodeId = id;616                }617            }618            public class NotifyNodeFail : Event619            {620                public int NodeId;621                public NotifyNodeFail(int id)622                    : base()623                {624                    this.NodeId = id;625                }626            }627            public class NotifyNodeUpdate : Event628            {629                public int NodeId;630                public int Data;631                public NotifyNodeUpdate(int id, int data)632                    : base()633                {634                    this.NodeId = id;635                    this.Data = data;636                }637            }638            private class LocalEvent : Event639            {640            }641            private Dictionary<int, int> DataMap;642            private int NumberOfReplicas;643            [Start]644            [OnEntry(nameof(InitOnEntry))]645            [OnEventDoAction(typeof(ConfigureEvent), nameof(SetupEvent))]646            [OnEventGotoState(typeof(LocalEvent), typeof(Repaired))]647            private class Init : State648            {649            }650            private void InitOnEntry()651            {652                this.DataMap = new Dictionary<int, int>();653            }654            private void SetupEvent(Event e)655            {656                this.NumberOfReplicas = (e as ConfigureEvent).NumberOfReplicas;657                this.RaiseEvent(new LocalEvent());658            }659            [Cold]660            [OnEventDoAction(typeof(NotifyNodeCreated), nameof(ProcessNodeCreated))]661            [OnEventDoAction(typeof(NotifyNodeFail), nameof(FailAndCheckRepair))]662            [OnEventDoAction(typeof(NotifyNodeUpdate), nameof(ProcessNodeUpdate))]663            [OnEventGotoState(typeof(LocalEvent), typeof(Repairing))]664            private class Repaired : State665            {666            }667            private void ProcessNodeCreated(Event e)668            {669                var nodeId = (e as NotifyNodeCreated).NodeId;670                this.DataMap.Add(nodeId, 0);671            }672            private void FailAndCheckRepair(Event e)673            {674                this.ProcessNodeFail(e);675                this.RaiseEvent(new LocalEvent());676            }677            private void ProcessNodeUpdate(Event e)678            {679                var nodeId = (e as NotifyNodeUpdate).NodeId;680                var data = (e as NotifyNodeUpdate).Data;681                this.DataMap[nodeId] = data;682            }683            [Hot]684            [OnEventDoAction(typeof(NotifyNodeCreated), nameof(ProcessNodeCreated))]685            [OnEventDoAction(typeof(NotifyNodeFail), nameof(ProcessNodeFail))]686            [OnEventDoAction(typeof(NotifyNodeUpdate), nameof(CheckIfRepaired))]687            [OnEventGotoState(typeof(LocalEvent), typeof(Repaired))]688            private class Repairing : State689            {690            }691            private void ProcessNodeFail(Event e)692            {693                var nodeId = (e as NotifyNodeFail).NodeId;694                this.DataMap.Remove(nodeId);695            }696            private void CheckIfRepaired(Event e)697            {698                this.ProcessNodeUpdate(e);699                var consensus = this.DataMap.Select(kvp => kvp.Value).GroupBy(v => v).700                    OrderByDescending(v => v.Count()).FirstOrDefault();701                var numOfReplicas = consensus.Count();702                if (numOfReplicas >= this.NumberOfReplicas)703                {704                    this.RaiseEvent(new LocalEvent());705                }706            }707        }708        [Theory(Timeout = 10000)]709        [InlineData(1)]710        public void TestReplicatingStorageLivenessBug(uint seed)711        {712            var configuration = this.GetConfiguration();...

SharedDictionaryTests.cs

Source:SharedDictionaryTests.cs

...56            private void InitOnEntry(Event e)57#pragma warning restore CA1822 // Mark members as static58            {59                var counter = (e as E1).Counter;60                counter.TryUpdate(1, "N", "M");61            }62        }63        [Fact(Timeout = 5000)]64        public void TestSharedDictionary1()65        {66            this.TestWithError(r =>67            {68                r.CreateActor(typeof(M1));69            },70            configuration: this.GetConfiguration().WithTestingIterations(50),71            expectedError: "Reached test assertion.",72            replay: true);73        }74        private class M2 : StateMachine75        {76            [Start]77            [OnEntry(nameof(InitOnEntry))]78            private class Init : State79            {80            }81            private void InitOnEntry()82            {83                var counter = SharedDictionary.Create<int, string>(this.Id.Runtime);84                counter.TryAdd(1, "M");85                // Key not present; will throw an exception.86                _ = counter[2];87            }88        }89        [Fact(Timeout = 5000)]90        public void TestSharedDictionary2()91        {92            this.TestWithException<System.Collections.Generic.KeyNotFoundException>(r =>93            {94                r.CreateActor(typeof(M2));95            },96            configuration: this.GetConfiguration().WithTestingIterations(50),97            replay: true);98        }99        private class M3 : StateMachine100        {101            [Start]102            [OnEntry(nameof(InitOnEntry))]103            private class Init : State104            {105            }106            private void InitOnEntry()107            {108                var counter = SharedDictionary.Create<int, string>(this.Id.Runtime);109                this.CreateActor(typeof(N3), new E1(counter));110                counter.TryAdd(1, "M");111                _ = counter[1];112                var c = counter.Count;113                this.Assert(c is 1);114            }115        }116        private class N3 : StateMachine117        {118            [Start]119            [OnEntry(nameof(InitOnEntry))]120            private class Init : State121            {122            }123#pragma warning disable CA1822 // Mark members as static124            private void InitOnEntry(Event e)125#pragma warning restore CA1822 // Mark members as static126            {127                var counter = (e as E1).Counter;128                counter.TryUpdate(1, "N", "M");129            }130        }131        [Fact(Timeout = 5000)]132        public void TestSharedDictionary3()133        {134            this.Test(r =>135            {136                r.CreateActor(typeof(M3));137            },138            configuration: this.GetConfiguration().WithTestingIterations(50));139        }140        private class M4 : StateMachine141        {142            [Start]...

SharedRegisterTests.cs

Source:SharedRegisterTests.cs

...50                var flag = (e as Setup).Flag;51                var counter = SharedRegister.Create(this.Id.Runtime, 0);52                counter.SetValue(5);53                this.CreateActor(typeof(N1), new E<int>(counter));54                counter.Update(x =>55                {56                    if (x == 5)57                    {58                        return 6;59                    }60                    return x;61                });62                var v = counter.GetValue();63                if (flag)64                {65                    // Succeeds.66                    this.Assert(v is 2 || v == 6);67                }68                else69                {70                    // Fails.71                    this.Assert(v == 6, "Reached test assertion.");72                }73            }74        }75        private class N1 : StateMachine76        {77            [Start]78            [OnEntry(nameof(InitOnEntry))]79            private class Init : State80            {81            }82#pragma warning disable CA1822 // Mark members as static83            private void InitOnEntry(Event e)84#pragma warning restore CA1822 // Mark members as static85            {86                var counter = (e as E<int>).Counter;87                counter.SetValue(2);88            }89        }90        [Fact(Timeout = 5000)]91        public void TestSharedRegister1()92        {93            this.Test(r =>94            {95                r.CreateActor(typeof(M1), new Setup(true));96            },97            configuration: this.GetConfiguration().WithTestingIterations(100));98        }99        [Fact(Timeout = 5000)]100        public void TestSharedRegister2()101        {102            this.TestWithError(r =>103            {104                r.CreateActor(typeof(M1), new Setup(false));105            },106            configuration: this.GetConfiguration().WithTestingIterations(100),107            expectedError: "Reached test assertion.",108            replay: true);109        }110        private class M2 : StateMachine111        {112            [Start]113            [OnEntry(nameof(InitOnEntry))]114            private class Init : State115            {116            }117            private void InitOnEntry(Event e)118            {119                var flag = (e as Setup).Flag;120                var counter = SharedRegister.Create<S>(this.Id.Runtime);121                counter.SetValue(new S(1, 1));122                this.CreateActor(typeof(N2), new E<S>(counter));123                counter.Update(x =>124                {125                    return new S(x.Value1 + 1, x.Value2 + 1);126                });127                var v = counter.GetValue();128                // Succeeds.129                this.Assert(v.Value1 == v.Value2);130                if (flag)131                {132                    // Succeeds.133                    this.Assert(v.Value1 is 2 || v.Value1 == 5 || v.Value1 == 6);134                }135                else136                {137                    // Fails....

Update

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using System;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            Console.WriteLine("Hello World!");

Update

Using AI Code Generation

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

Update

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors.BugFinding.Tests.Update;3using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices;4using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime;5using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule;6using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies;7using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random;8using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies;9using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies.State;10using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies.State.RandomVariable;11using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies.State.RandomVariable.Selectors;12using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies.State.RandomVariable.Selectors.Default;13using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies.State.RandomVariable.Selectors.Default.RandomVariable;14using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies.State.RandomVariable.Selectors.Default.RandomVariable.Strategies;15using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies.State.RandomVariable.Selectors.Default.RandomVariable.Strategies.Default;16using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies.State.RandomVariable.Selectors.Default.RandomVariable.Strategies.Default.RandomVariable;17using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies.State.RandomVariable.Selectors.Default.RandomVariable.Strategies.Default.RandomVariable.Strategies;18using Microsoft.Coyote.Actors.BugFinding.Tests.Update.TestingServices.Runtime.Schedule.Strategies.Random.Strategies.State.RandomVariable.Selectors.Default.RandomVariable.Strategies.Default.RandomVariable.Strategies.Default;

Update

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding;2using Microsoft.Coyote.Actors.BugFinding.Update;3using Microsoft.Coyote.Actors.BugFinding.Update;4{5    {6        public void OnNext(IActorRuntime runtime, ActorId actorId, string name, object value)7        {8            Console.WriteLine($"ActorId: {actorId}, Name: {name}, Value: {value}");9        }10    }11    {12        public static void Main(string[] args)13        {14            var config = Configuration.Create();15            config.TraceLevel = Microsoft.Coyote.Actors.TraceLevel.Verbose;16            config.SchedulingStrategy = SchedulingStrategy.DFS;17            config.MaxSchedulingSteps = 100;18            config.MaxFairSchedulingSteps = 100;19            config.MaxInterleavings = 100;20            var runtime = RuntimeFactory.Create(config);21            var update = new Update();22            var actorId = runtime.CreateActor(typeof(Actor1));23            runtime.SendEvent(actorId, new E(), update);24            runtime.Wait();25        }26    }27    {28        [OnEventDoAction(typeof(E), nameof(Act))]29        class Init : State { }30        private void Act()31        {32            this.SendEvent(this.Id, new E());33        }34    }35    public class E : Event { }36}

Update

Using AI Code Generation

1using System;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Actors.BugFinding.Tests;4using Microsoft.Coyote.Actors.BugFinding.Tests.Tasks;5{6    {7        public static void Main(string[] args)8        {9            Console.WriteLine("Hello World!");10            var config = Configuration.Create();11            config.SchedulingIterations = 100;12            config.SchedulingStrategy = SchedulingStrategy.Random;13            config.EnableCycleDetection = true;14            config.EnableDataRaceDetection = true;15            config.EnableOperationInterleavings = true;16            config.EnableTaskInterleavings = true;17            config.MaxFairSchedulingSteps = 100;18            config.MaxUnfairSchedulingSteps = 100;19            config.SchedulingIterations = 100;20            config.SchedulingStrategy = SchedulingStrategy.Random;21            config.TestingIterations = 100;22            config.Verbose = 1;23            config.UserAssemblies.Add("1.dll");24            config.UserAssemblies.Add("2.dll");25            config.UserAssemblies.Add("3.dll");26            config.UserAssemblies.Add("4.dll");27            config.UserAssemblies.Add("5.dll");28            config.UserAssemblies.Add("6.dll");29            config.UserAssemblies.Add("7.dll");30            config.UserAssemblies.Add("8.dll");31            config.UserAssemblies.Add("9.dll");32            config.UserAssemblies.Add("10.dll");33            config.UserAssemblies.Add("11.dll");34            config.UserAssemblies.Add("12.dll");35            config.UserAssemblies.Add("13.dll");36            config.UserAssemblies.Add("14.dll");37            config.UserAssemblies.Add("15.dll");38            config.UserAssemblies.Add("16.dll");39            config.UserAssemblies.Add("17.dll");40            config.UserAssemblies.Add("18.dll");41            config.UserAssemblies.Add("19.dll");42            config.UserAssemblies.Add("20.dll");43            config.UserAssemblies.Add("21.dll");44            config.UserAssemblies.Add("22.dll");45            config.UserAssemblies.Add("23.dll");46            config.UserAssemblies.Add("24.dll");47            config.UserAssemblies.Add("25.dll");48            config.UserAssemblies.Add("26.dll");49            config.UserAssemblies.Add("27.dll");50            config.UserAssemblies.Add("28.dll");51            config.UserAssemblies.Add("29.dll");52            config.UserAssemblies.Add("30.dll");53            config.UserAssemblies.Add("

Update

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors.BugFinding.Tests.Actors;3{4   {5      public int value;6      public Update(int value)7      {8         this.value = value;9      }10   }11}12using Microsoft.Coyote.Actors.BugFinding.Tests;13using Microsoft.Coyote.Actors.BugFinding.Tests.Actors;14{15   {16      protected override Task OnInitializeAsync(Event initialEvent)17      {18         this.SendEvent(this.Id, new Update(3));19         return Task.CompletedTask;20      }21   }22}23using Microsoft.Coyote.Actors.BugFinding.Tests;24using Microsoft.Coyote.Actors.BugFinding.Tests.Actors;25{26   {27      protected override Task OnInitializeAsync(Event initialEvent)28      {29         this.SendEvent(this.Id, new Microsoft.Coyote.Actors.BugFinding.Tests.Update(3));30         return Task.CompletedTask;31      }32   }33}

Update

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2{3    {4        internal int Value;5    }6}7using Microsoft.Coyote.Actors.BugFinding.Tests;8{9    {10        internal int Value;11    }12}13using Microsoft.Coyote.Actors.BugFinding.Tests;14{15    {16        internal int Value;17    }18}19using Microsoft.Coyote.Actors.BugFinding.Tests;20{21    {22        internal int Value;23    }24}25using Microsoft.Coyote.Actors.BugFinding.Tests;26{27    {28        internal int Value;29    }30}31using Microsoft.Coyote.Actors.BugFinding.Tests;32{33    {34        internal int Value;35    }36}37using Microsoft.Coyote.Actors.BugFinding.Tests;38{39    {40        internal int Value;41    }42}43using Microsoft.Coyote.Actors.BugFinding.Tests;44{45    {

Update

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors.BugFinding.Tests.Update;3using Microsoft.Coyote.Actors;4using System;5{6    {7        public static void Main(string[] args)8        {9            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor));10            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor2));11            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor3));12            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor4));13            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor5));14            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor6));15            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor7));16            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor8));17            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor9));18            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor10));19            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor11));20            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor12));21            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor13));22            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor14));23            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor15));24            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor16));25            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor17));26            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor18));27            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor19));28            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor20));29            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor21));30            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor22));31            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor23));32            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor24));33            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor25));34            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor26));35            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor27));36            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor28));37            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor29));38            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor30));39            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor31));40            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor32));41            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor33));42            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor34));43            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor35));44            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor36));45            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor37));46            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor38));47            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor39));48            ActorRuntime.RegisterMonitor(typeof(UpdateMonitor

Update

Using AI Code Generation

1{2    {3        public int Value { get; set; }4    }5}6{7    {8        public int Value { get; set; }9    }10}11The type or namespace name 'Update' could not be found (are you missing a using directive or an assembly reference?)12{13    {14        public int Value { get; set; }15    }16}17The type or namespace name 'Update' could not be found (are you missing a using directive or an assembly reference?)18{19    {20        public int Value { get; set; }21    }22}23The type or namespace name 'Update' could not be found (are you missing a using directive or an assembly reference?)24{25    {26        public int Value { get; set; }27    }28}29The type or namespace name 'Update' could not be found (are you missing a using directive or an assembly reference?)

Update

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors.BugFinding.Tests;4using Microsoft.Coyote.Actors;5{6    {7        private int Count = 0;8        [OnEventDoAction(typeof(Increment), nameof(IncrementCount))]9        [OnEventDoAction(typeof(Decrement), nameof(DecrementCount))]10        [OnEventDoAction(typeof(GetValue), nameof(GetCurrentCount))]11        private class Init : State { }12        private void IncrementCount()13        {14            Count++;15        }16        private void DecrementCount()17        {18            Count--;19        }20        private void GetCurrentCount()21        {22            this.SendEvent(this.ReceivedEvent.SenderId, new Value(Count));23        }24    }25    public class Increment : Event { }26    public class Decrement : Event { }27    public class GetValue : Event { }28    {29        public readonly int Count;30        public Value(int count)31        {32            this.Count = count;33        }34    }35    {36        public static async Task Main(string[] args)37        {38            var configuration = Configuration.Create().WithTestingIterations(10);39            var runtime = RuntimeFactory.Create(configuration);40            var id = runtime.CreateActor(typeof(Counter));41            var update = new Update(id);42            update.Increment();43            update.Increment();44            update.Increment();45            update.Decrement();46            update.Increment();47            update.Increment();48            update.Increment();

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