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

Best Coyote code snippet using Microsoft.Coyote.Actors.BugFinding.Tests.ChordTests.GetSuccessorNodeId

ChordTests.cs

Source:ChordTests.cs

...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;534                    }535                }536                if (candidate < 0)537                {538                    foreach (var id in nodeIds.Where(v => v < start))539                    {540                        if (candidate < 0 || id < candidate)...

GetSuccessorNodeId

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Actors.BugFinding.Tests;6using Microsoft.Coyote.TestingServices;7using Microsoft.Coyote.TestingServices.BugFinding;8using Microsoft.Coyote.TestingServices.BugFinding.Strategies;9using Microsoft.Coyote.TestingServices.SchedulingStrategies;10using Microsoft.Coyote.TestingServices.Tracing.Schedule;11using Microsoft.Coyote.TestingServices.Tracing.Schedule.Default;12using Microsoft.Coyote.Tests.Common;13using Microsoft.Coyote.Tests.Common.Actors.BugFinding;14using Microsoft.Coyote.Tests.Common.TestingServices;15using Microsoft.Coyote.Tests.Common.TestingServices.BugFinding;16using Microsoft.Coyote.Tests.Common.TestingServices.BugFinding.Strategies;17using Microsoft.Coyote.Tests.Common.TestingServices.SchedulingStrategies;18using Microsoft.Coyote.Tests.Common.TestingServices.Tracing.Schedule;19using Microsoft.Coyote.Tests.Common.TestingServices.Tracing.Schedule.Default;20{21    {22        private static void Main(string[] args)23        {24            var configuration = Configuration.Create();25            configuration.SchedulingStrategy = SchedulingStrategy.DFS;26            configuration.TestingIterations = 1;27            configuration.MaxSchedulingSteps = 1000;28            configuration.EnableCycleDetection = true;29            configuration.EnableDataRaceDetection = true;30            configuration.EnableHotStateDetection = true;31            configuration.EnableBuggyWaitOperationsDetection = true;32            configuration.EnableBuggyAwaitOperationsDetection = true;33            configuration.EnableActorGarbageCollection = true;34            configuration.EnableStateGraph = true;35            configuration.EnableStateGraphScheduling = true;36            configuration.EnableStateGraphDataRaceChecking = true;37            configuration.EnableStateGraphHotStateChecking = true;38            configuration.EnableStateGraphWaitOperationsChecking = true;39            configuration.EnableStateGraphAwaitOperationsChecking = true;40            configuration.EnableStateGraphActorGarbageCollectionChecking = true;41            configuration.EnableStateGraphActorTestingCoverage = true;42            configuration.EnableStateGraphTestingCoverage = true;43            configuration.EnableStateGraphExploration = true;44            configuration.EnableStateGraphExplorationTestingCoverage = true;45            configuration.EnableStateGraphExplorationActorTestingCoverage = true;46            configuration.EnableStateGraphExplorationBuggyWaitOperationsChecking = true;

GetSuccessorNodeId

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Coyote.Actors;7{8    {9        static void Main(string[] args)10        {11            var runtime = RuntimeFactory.Create();12            var actor = runtime.CreateActor(typeof(ChordActor));13            runtime.SendEvent(actor, new ChordActorMessage(3, 5));14            runtime.WaitCompletion(actor);15        }16    }17}18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23using Microsoft.Coyote.Actors;24{25    {26        static void Main(string[] args)27        {28            var runtime = RuntimeFactory.Create();29            var actor = runtime.CreateActor(typeof(ChordActor));30            runtime.SendEvent(actor, new ChordActorMessage(3, 5));31            runtime.WaitCompletion(actor);32        }33    }34}35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Threading.Tasks;40using Microsoft.Coyote.Actors;41{42    {43        static void Main(string[] args)44        {45            var runtime = RuntimeFactory.Create();46            var actor = runtime.CreateActor(typeof(ChordActor));47            runtime.SendEvent(actor, new ChordActorMessage(3, 5));48            runtime.WaitCompletion(actor);49        }50    }51}

GetSuccessorNodeId

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            int nodeId = 0;12            int successorNodeId = 0;13            int numNodes = 100;14            int numRequests = 100;15            for (int i = 0; i < numRequests; i++)16            {17                nodeId = new Random().Next(0, numNodes);18                successorNodeId = ChordTests.GetSuccessorNodeId(nodeId, numNodes);19                Console.WriteLine("Node Id: {0}, Successor Node Id: {1}", nodeId, successorNodeId);20            }21            Console.ReadLine();22        }23    }24}

GetSuccessorNodeId

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;8using Microsoft.Coyote.Actors.BugFinding;9using Microsoft.Coyote.Actors.BugFinding.Tests.ChordTests;10using Microsoft.Coyote.Actors.BugFinding.Tests.ChordTests.Events;11{12    {13        static void Main(string[] args)14        {15            var config = Configuration.Create();16            config.MaxSchedulingSteps = 100;17            config.TestingIterations = 100;18            config.ThrowOnFailure = false;19            config.LogWriter = null;20            config.RandomSchedulingSeed = 0;21            config.EnableVerbosity = true;22            config.EnableCycleDetection = true;23            config.EnableDataRaceDetection = true;24            config.EnableDeadlockDetection = true;25            config.EnableLivelockDetection = true;26            config.EnableOperationInterleavings = true;

GetSuccessorNodeId

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using System.Diagnostics;8{9    {10        static void Main(string[] args)11        {12            var nodeId = 0;13            var successorNodeId = ChordTests.GetSuccessorNodeId(nodeId);14            Console.WriteLine("Successor Node Id: " + successorNodeId);15            Console.ReadLine();16        }17    }18}19Error	CS0120	An object reference is required for the non-static field, method, or property 'ChordTests.GetSuccessorNodeId(int)'	ConsoleApp1	C:\Users\user\source\repos\ConsoleApp1\ConsoleApp1\Program.cs	13	Active

GetSuccessorNodeId

Using AI Code Generation

1{2    public void TestMethod()3    {4        var chord = new Microsoft.Coyote.Actors.BugFinding.Tests.ChordTests();5        var nodeId = chord.GetSuccessorNodeId(1);6    }7}

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