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Coyote
Microsoft.Coyote.Actors.BugFinding.Tests
AskForKeysResp

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

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

ChordTests.cs

Source:ChordTests.cs

...283                    this.Node = node;284                    this.Id = id;285                }286            }287            internal class AskForKeysResp : Event288            {289                public List<int> Keys;290                public AskForKeysResp(List<int> keys)291                    : base()292                {293                    this.Keys = keys;294                }295            }296            private class NotifySuccessor : Event297            {298                public ActorId Node;299                public NotifySuccessor(ActorId node)300                    : base()301                {302                    this.Node = node;303                }304            }305            internal class JoinAck : Event306            {307            }308            internal class Stabilize : Event309            {310            }311            internal class Terminate : Event312            {313            }314            private class Local : Event315            {316            }317            private int NodeId;318            private HashSet<int> Keys;319            private int NumOfIds;320            private Dictionary<int, Finger> FingerTable;321            private ActorId Predecessor;322            private ActorId ManagerId;323            [Start]324            [OnEntry(nameof(InitOnEntry))]325            [OnEventGotoState(typeof(Local), typeof(Waiting))]326            [OnEventDoAction(typeof(SetupEvent), nameof(Setup))]327            [OnEventDoAction(typeof(Join), nameof(JoinCluster))]328            [DeferEvents(typeof(AskForKeys), typeof(NotifySuccessor), typeof(Stabilize))]329            private class Init : State330            {331            }332            private void InitOnEntry()333            {334                this.FingerTable = new Dictionary<int, Finger>();335            }336            private void Setup(Event e)337            {338                this.NodeId = (e as SetupEvent).Id;339                this.Keys = (e as SetupEvent).Keys;340                this.ManagerId = (e as SetupEvent).ManagerId;341                var nodes = (e as SetupEvent).Nodes;342                var nodeIds = (e as SetupEvent).NodeIds;343                this.NumOfIds = (int)Math.Pow(2, nodes.Count);344                for (var idx = 1; idx <= nodes.Count; idx++)345                {346                    var start = (this.NodeId + (int)Math.Pow(2, idx - 1)) % this.NumOfIds;347                    var end = (this.NodeId + (int)Math.Pow(2, idx)) % this.NumOfIds;348                    var nodeId = GetSuccessorNodeId(start, nodeIds);349                    this.FingerTable.Add(start, new Finger(start, end, nodes[nodeId]));350                }351                for (var idx = 0; idx < nodeIds.Count; idx++)352                {353                    if (nodeIds[idx] == this.NodeId)354                    {355                        this.Predecessor = nodes[WrapSubtract(idx, 1, nodeIds.Count)];356                        break;357                    }358                }359                this.RaiseEvent(new Local());360            }361            private void JoinCluster(Event e)362            {363                this.NodeId = (e as Join).Id;364                this.ManagerId = (e as Join).ManagerId;365                this.NumOfIds = (e as Join).NumOfIds;366                var nodes = (e as Join).Nodes;367                var nodeIds = (e as Join).NodeIds;368                for (var idx = 1; idx <= nodes.Count; idx++)369                {370                    var start = (this.NodeId + (int)Math.Pow(2, idx - 1)) % this.NumOfIds;371                    var end = (this.NodeId + (int)Math.Pow(2, idx)) % this.NumOfIds;372                    var nodeId = GetSuccessorNodeId(start, nodeIds);373                    this.FingerTable.Add(start, new Finger(start, end, nodes[nodeId]));374                }375                var successor = this.FingerTable[(this.NodeId + 1) % this.NumOfIds].Node;376                this.SendEvent(this.ManagerId, new JoinAck());377                this.SendEvent(successor, new NotifySuccessor(this.Id));378            }379            [OnEventDoAction(typeof(FindSuccessor), nameof(ProcessFindSuccessor))]380            [OnEventDoAction(typeof(FindSuccessorResp), nameof(ProcessFindSuccessorResp))]381            [OnEventDoAction(typeof(FindPredecessor), nameof(ProcessFindPredecessor))]382            [OnEventDoAction(typeof(FindPredecessorResp), nameof(ProcessFindPredecessorResp))]383            [OnEventDoAction(typeof(QueryId), nameof(ProcessQueryId))]384            [OnEventDoAction(typeof(AskForKeys), nameof(SendKeys))]385            [OnEventDoAction(typeof(AskForKeysResp), nameof(UpdateKeys))]386            [OnEventDoAction(typeof(NotifySuccessor), nameof(UpdatePredecessor))]387            [OnEventDoAction(typeof(Stabilize), nameof(ProcessStabilize))]388            [OnEventDoAction(typeof(Terminate), nameof(ProcessTerminate))]389            private class Waiting : State390            {391            }392            private void ProcessFindSuccessor(Event e)393            {394                var sender = (e as FindSuccessor).Sender;395                var key = (e as FindSuccessor).Key;396                if (this.Keys.Contains(key))397                {398                    this.SendEvent(sender, new FindSuccessorResp(this.Id, key));399                }400                else if (this.FingerTable.ContainsKey(key))401                {402                    this.SendEvent(sender, new FindSuccessorResp(this.FingerTable[key].Node, key));403                }404                else if (this.NodeId.Equals(key))405                {406                    this.SendEvent(sender, new FindSuccessorResp(407                        this.FingerTable[(this.NodeId + 1) % this.NumOfIds].Node, key));408                }409                else410                {411                    int idToAsk = -1;412                    foreach (var finger in this.FingerTable)413                    {414                        if (((finger.Value.Start > finger.Value.End) &&415                            (finger.Value.Start <= key || key < finger.Value.End)) ||416                            ((finger.Value.Start < finger.Value.End) &&417                            finger.Value.Start <= key && key < finger.Value.End))418                        {419                            idToAsk = finger.Key;420                        }421                    }422                    if (idToAsk < 0)423                    {424                        idToAsk = (this.NodeId + 1) % this.NumOfIds;425                    }426                    if (this.FingerTable[idToAsk].Node.Equals(this.Id))427                    {428                        foreach (var finger in this.FingerTable)429                        {430                            if (finger.Value.End == idToAsk ||431                                finger.Value.End == idToAsk - 1)432                            {433                                idToAsk = finger.Key;434                                break;435                            }436                        }437                        this.Assert(!this.FingerTable[idToAsk].Node.Equals(this.Id), "Cannot locate successor of {0}.", key);438                    }439                    this.SendEvent(this.FingerTable[idToAsk].Node, new FindSuccessor(sender, key));440                }441            }442            private void ProcessFindPredecessor(Event e)443            {444                var sender = (e as FindPredecessor).Sender;445                if (this.Predecessor != null)446                {447                    this.SendEvent(sender, new FindPredecessorResp(this.Predecessor));448                }449            }450            private void ProcessQueryId(Event e)451            {452                var sender = (e as QueryId).Sender;453                this.SendEvent(sender, new QueryIdResp(this.NodeId));454            }455            private void SendKeys(Event e)456            {457                var sender = (e as AskForKeys).Node;458                var senderId = (e as AskForKeys).Id;459                this.Assert(this.Predecessor.Equals(sender), "Predecessor is corrupted.");460                List<int> keysToSend = new List<int>();461                foreach (var key in this.Keys)462                {463                    if (key <= senderId)464                    {465                        keysToSend.Add(key);466                    }467                }468                if (keysToSend.Count > 0)469                {470                    foreach (var key in keysToSend)471                    {472                        this.Keys.Remove(key);473                    }474                    this.SendEvent(sender, new AskForKeysResp(keysToSend));475                }476            }477            private void ProcessStabilize()478            {479                var successor = this.FingerTable[(this.NodeId + 1) % this.NumOfIds].Node;480                this.SendEvent(successor, new FindPredecessor(this.Id));481                foreach (var finger in this.FingerTable)482                {483                    if (!finger.Value.Node.Equals(successor))484                    {485                        this.SendEvent(successor, new FindSuccessor(this.Id, finger.Key));486                    }487                }488            }489            private void ProcessFindSuccessorResp(Event e)490            {491                var successor = (e as FindSuccessorResp).Node;492                var key = (e as FindSuccessorResp).Key;493                this.Assert(this.FingerTable.ContainsKey(key), "Finger table of {0} does not contain {1}.", this.NodeId, key);494                this.FingerTable[key] = new Finger(this.FingerTable[key].Start, this.FingerTable[key].End, successor);495            }496            private void ProcessFindPredecessorResp(Event e)497            {498                var successor = (e as FindPredecessorResp).Node;499                if (!successor.Equals(this.Id))500                {501                    this.FingerTable[(this.NodeId + 1) % this.NumOfIds] = new Finger(502                        this.FingerTable[(this.NodeId + 1) % this.NumOfIds].Start,503                        this.FingerTable[(this.NodeId + 1) % this.NumOfIds].End,504                        successor);505                    this.SendEvent(successor, new NotifySuccessor(this.Id));506                    this.SendEvent(successor, new AskForKeys(this.Id, this.NodeId));507                }508            }509            private void UpdatePredecessor(Event e)510            {511                var predecessor = (e as NotifySuccessor).Node;512                if (!predecessor.Equals(this.Id))513                {514                    this.Predecessor = predecessor;515                }516            }517            private void UpdateKeys(Event e)518            {519                var keys = (e as AskForKeysResp).Keys;520                foreach (var key in keys)521                {522                    this.Keys.Add(key);523                }524            }525            private void ProcessTerminate() => this.RaiseHaltEvent();526            private static int GetSuccessorNodeId(int start, List<int> nodeIds)527            {528                var candidate = -1;529                foreach (var id in nodeIds.Where(v => v >= start))530                {531                    if (candidate < 0 || id < candidate)532                    {533                        candidate = id;...

AskForKeysResp

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Specifications;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        public int Key1 { get; set; }11        public int Key2 { get; set; }12    }13}14using Microsoft.Coyote.Actors.BugFinding.Tests;15using Microsoft.Coyote.Specifications;16using System;17using System.Collections.Generic;18using System.Linq;19using System.Threading.Tasks;20{21    {22        public int Key1 { get; set; }23        public int Key2 { get; set; }24    }25}26using Microsoft.Coyote.Actors.BugFinding.Tests;27using Microsoft.Coyote.Specifications;28using System;29using System.Collections.Generic;30using System.Linq;31using System.Threading.Tasks;32{33    {34        public int Key1 { get; set; }35        public int Key2 { get; set; }36    }37}38using Microsoft.Coyote.Actors.BugFinding.Tests;39using Microsoft.Coyote.Specifications;40using System;41using System.Collections.Generic;42using System.Linq;43using System.Threading.Tasks;44{45    {46        public int Key1 { get; set; }47        public int Key2 { get; set; }48    }49}50using Microsoft.Coyote.Actors.BugFinding.Tests;51using Microsoft.Coyote.Specifications;52using System;53using System.Collections.Generic;54using System.Linq;55using System.Threading.Tasks;

AskForKeysResp

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors;3using System;4using System.Threading.Tasks;5{6    {7        public ActorId Id;8        public AskForKeysResp(ActorId id)9        {10            this.Id = id;11        }12    }13}14using Microsoft.Coyote.Actors.BugFinding.Tests;15using Microsoft.Coyote.Actors;16using System;17using System.Threading.Tasks;18{19    {20        static void Main(string[] args)21        {22            ActorId id = ActorId.CreateRandom();23            AskForKeysResp ask = new AskForKeysResp(id);24            Console.WriteLine(ask.Id);25        }26    }27}28So, either move the class AskForKeysResp to file 1.cs , or import the namespace Microsoft.Coyote.Actors.Bug

AskForKeysResp

Using AI Code Generation

1{2    {3        public int Key;4        public AskForKeysResp(int key)5        {6            this.Key = key;7        }8    }9}10{11    {12        public int Key;13        public AskForKeys(int key)14        {15            this.Key = key;16        }17    }18}19{20    {21        public int Key;22        public Key(int key)23        {24            this.Key = key;25        }26    }27}28{29    {30        public int Key;31        public Key(int key)32        {33            this.Key = key;34        }35    }36}37{38    {39        public int Key;40        public Key(int key)41        {42            this.Key = key;43        }44    }45}46{47    {48        public int Key;49        public Key(int key)50        {51            this.Key = key;52        }53    }54}55{56    {57        public int Key;58        public Key(int key)59        {60            this.Key = key;61        }62    }63}

AskForKeysResp

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors.BugFinding.Tests.Actors;3{4    [OnEventDoAction(typeof(AskForKeys), nameof(OnAskForKeys))]5    {6        private int KeyCount;7        [OnEntry(nameof(OnInitOnEntry))]8        [OnEventDoAction(typeof(AskForKeys), nameof(OnAskForKeys))]9        {10        }11        private void OnInitOnEntry()12        {13            this.KeyCount = 0;14        }15        private void OnAskForKeys()16        {17            this.KeyCount++;18            this.Send(this.ReceivedEvent.Sender, new Keys(this.KeyCount));19        }20    }21}22using Microsoft.Coyote.Actors.BugFinding.Tests;23using Microsoft.Coyote.Actors.BugFinding.Tests.Actors;24{25    {26        public AskForKeys()27        {28        }29    }30}31using Microsoft.Coyote.Actors.BugFinding.Tests;32using Microsoft.Coyote.Actors.BugFinding.Tests.Actors;33{34    {35        public int KeyCount;36        public Keys(int keyCount)37        {38            this.KeyCount = keyCount;39        }40    }41}42using Microsoft.Coyote.Actors.BugFinding.Tests;43using Microsoft.Coyote.Actors.BugFinding.Tests.Actors;44{45    {46        public int KeyCount;47        public AskForKeysResp(int keyCount)48        {49            this.KeyCount = keyCount;50        }51    }52}

AskForKeysResp

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors;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            Runtime runtime = RuntimeFactory.Create();13            runtime.CreateActor(typeof(Actor1));14            runtime.Run();15        }16    }17    {18        protected override async Task OnInitializeAsync(Event initialEvent)19        {20            AskForKeysResp resp = await this.SendEventAndExecuteTaskAsync<AskForKeysResp>(new AskForKeysReq());21            Console.WriteLine("response received");22        }23    }24}

AskForKeysResp

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;8{9    {10        static void Main(string[] args)11        {

AskForKeysResp

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            var askForKeysResp = new AskForKeysResp();9            var config = Configuration.Create();10            config.MaxSchedulingSteps = 100000;11            var runtime = RuntimeFactory.Create(config);12            runtime.CreateActor(typeof(A));13            runtime.CreateActor(typeof(B));14            runtime.Run();15        }16    }17    {18        private TaskCompletionSource<bool> tcs;19        private TaskCompletionSource<bool> tcs2;20        private TaskCompletionSource<bool> tcs3;21        protected override Task OnInitializeAsync(Event initialEvent)22        {23            this.tcs = new TaskCompletionSource<bool>();24            this.tcs2 = new TaskCompletionSource<bool>();25            this.tcs3 = new TaskCompletionSource<bool>();26            return Task.CompletedTask;27        }28        protected override async Task OnEventAsync(Event e)29        {30            if (e is AskForKeys)31            {32                var askForKeysResp = new AskForKeysResp();33                this.SendEvent((e as AskForKeys).Sender, askForKeysResp);34                this.tcs.TrySetResult(true);35            }36            else if (e is AskForKeys2)37            {38                var askForKeysResp = new AskForKeysResp();39                this.SendEvent((e as AskForKeys2).Sender, askForKeysResp);40                this.tcs2.TrySetResult(true);41            }42            else if (e is AskForKeys3)43            {44                var askForKeysResp = new AskForKeysResp();45                this.SendEvent((e as AskForKeys3).Sender, askForKeysResp);46                this.tcs3.TrySetResult(true);47            }48            {49                this.Assert(false, $"Received unexpected event {e}.");50            }51        }52    }53    {

AskForKeysResp

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.BugFinding.Tests;5using Microsoft.Coyote.Actors.BugFinding.Tests.Actors;6{7    {8        static void Main(string[] args)9        {10            var runtime = RuntimeFactory.Create();11            runtime.CreateActor(typeof(AskForKeys));12            runtime.Run();13        }14    }15}

AskForKeysResp

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2{3    {4        static void Main(string[] args)5        {6            var runtime = RuntimeFactory.Create();7            runtime.RegisterMonitor(typeof(AskForKeysResp));8            runtime.CreateActor(typeof(Door));9            runtime.Start();10        }11    }12}13using Microsoft.Coyote;14using Microsoft.Coyote.Actors;15using System;16{17    {18        protected override async Task OnInitializeAsync(Event initialEvent)19        {20            await this.SendEventAsync(this.Id, new OpenDoor());21        }22        protected override async Task OnEventAsync(Event e)23        {24            switch (e)25            {26                    await this.SendEventAsync(this.Id, new AskForKeys());27                    break;28                    await this.SendEventAsync(this.Id, new AskForKeysResp());29                    break;30                    Console.WriteLine("Door is opened");31                    break;32            }33        }34    }35}36using Microsoft.Coyote;37using Microsoft.Coyote.Actors;38using Microsoft.Coyote.Actors.BugFinding;39using Microsoft.Coyote.Actors.BugFinding.Tests;40using System;41{42    {43        [OnEventGotoState(typeof(AskForKeysResp), typeof(Opened))]44        [OnEventDoAction(typeof(AskForKeysResp), nameof(ReportBug))]45        class Closed : MonitorState { }46        [OnEntry(nameof(ReportBug))]47        [OnEventDoAction(typeof(AskForKeysResp), nameof(ReportBug))]48        class Opened : MonitorState { }49        private void ReportBug()50        {51            this.Assert(false, "Door is not opened");52        }53    }54}55using Microsoft.Coyote;56using Microsoft.Coyote.Actors;57{58    class OpenDoor : Event { }59}

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