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How to use ProcessFindPredecessor method of Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor class

Best Coyote code snippet using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.ProcessFindPredecessor

ChordTests.cs

Source:ChordTests.cs

...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            {...

ProcessFindPredecessor

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.Actors.BugFinding;7using Microsoft.Coyote.SystematicTesting;8{9    {10        static void Main(string[] args)11        {12            var configuration = Configuration.Create().WithTestingIterations(100);13            var test = new FindPredecessorTest();14            var result = TestingEngine.Test(configuration, test);15        }16    }17}18using System;19using System.Threading.Tasks;20using Microsoft.Coyote;21using Microsoft.Coyote.Actors;22using Microsoft.Coyote.Actors.BugFinding.Tests;23using Microsoft.Coyote.Actors.BugFinding;24using Microsoft.Coyote.SystematicTesting;25{26    {27        static void Main(string[] args)28        {29            var configuration = Configuration.Create().WithTestingIterations(100);30            var test = new FindPredecessorTest();31            var result = TestingEngine.Test(configuration, test);32        }33    }34}35using System;36using System.Threading.Tasks;37using Microsoft.Coyote;38using Microsoft.Coyote.Actors;39using Microsoft.Coyote.Actors.BugFinding.Tests;40using Microsoft.Coyote.Actors.BugFinding;41using Microsoft.Coyote.SystematicTesting;42{43    {44        static void Main(string[] args)45        {46            var configuration = Configuration.Create().WithTestingIterations(100);47            var test = new FindPredecessorTest();48            var result = TestingEngine.Test(configuration, test);49        }50    }51}52using System;53using System.Threading.Tasks;54using Microsoft.Coyote;55using Microsoft.Coyote.Actors;56using Microsoft.Coyote.Actors.BugFinding.Tests;57using Microsoft.Coyote.Actors.BugFinding;

ProcessFindPredecessor

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.BugFinding.Tests;5using Microsoft.Coyote.Actors.BugFinding;6using Microsoft.Coyote.Actors.BugFinding.Services;7using Microsoft.Coyote.Actors.BugFinding.Services.Coverage;8using Microsoft.Coyote.Actors.BugFinding.Services.Coverage.Strategies;9using Microsoft.Coyote.Actors.BugFinding.Services.Coverage.Providers;10using Microsoft.Coyote.Actors.BugFinding.Services.Coverage.Providers.CoverageReporters;11using Microsoft.Coyote.Actors.BugFinding.Services.Coverage.Providers.CoverageReporters.Files;12using Microsoft.Coyote.Actors.BugFinding.Services.Coverage.Providers.CoverageReporters.Files.CoverageReporters;13using Microsoft.Coyote.Actors.BugFinding.Services.Coverage.Providers.CoverageReporters.Files.CoverageReporters.CoverageReporters;14using Microsoft.Coyote.Actors.BugFinding.Services.Coverage.Providers.CoverageReporters.Files.CoverageReporters.CoverageReporters.CoverageReporters;15using Microsoft.Coyote.Actors.BugFinding.Services.Coverage.Providers.CoverageReporters.Files.CoverageReporters.CoverageReporters.CoverageReporters.CoverageReporters;16using Microsoft.Coyote.Actors.BugFinding.Services.Coverage.Providers.CoverageReporters.Files.CoverageReporters.CoverageReporters.CoverageReporters.CoverageReporters.CoverageReporters;

ProcessFindPredecessor

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            FindPredecessor findPredecessor = new FindPredecessor();12            findPredecessor.ProcessFindPredecessor();13        }14    }15}

ProcessFindPredecessor

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.BugFinding.Tests;5{6    {7        static async Task Main(string[] args)8        {9            var runtime = RuntimeFactory.Create();10            var actor = Actor.Create(runtime, typeof(FindPredecessor));11            var result = await actor.ProcessFindPredecessor();12            Console.WriteLine("Result: " + result);13        }14    }15}16if (x == 0) { return 0; }17if (x == 0) { return 1; }18using System;19using System.Threading.Tasks;20using Microsoft.Coyote;21using Microsoft.Coyote.Actors;22{23    {24        [OnEntry(nameof(OnEntryProcessFindPredecessor))]25        [OnEventDoAction(typeof(FoundPredecessor), nameof(OnFoundPredecessor))]26        class ProcessFindPredecessor : State { }27        private async Task OnEntryProcessFindPredecessor(Event e)28        {29            await this.ProcessFindPredecessor();30        }31        private async Task ProcessFindPredecessor()32        {33            int x = 1;34            if (x == 0) { return 1; }35            await this.SendEvent(new FindPredecessor());36        }37        private void OnFoundPredecessor()38        {39            int x = 0;40            if (x == 0) { return 0; }41        }42    }43    public class FindPredecessorEvent : Event { }

ProcessFindPredecessor

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.BugFinding.Tests;5using Microsoft.Coyote.Actors.BugFinding;6using System.Collections.Generic;7using System.Text;8using System.Linq;9{10    {11        public static async Task Main()12        {13            var config = Configuration.Create();14            var runtime = RuntimeFactory.Create(config);15            var actor = runtime.CreateActor(typeof(FindPredecessor));16            var result = await runtime.SendEventAndExecuteTask<int>(actor, typeof(FindPredecessor.ProcessFindPredecessor), 2);17            Console.WriteLine("Result: " + result);18        }19    }20}21using System;22using System.Threading.Tasks;23using Microsoft.Coyote.Actors;24using Microsoft.Coyote.Actors.BugFinding.Tests;25using Microsoft.Coyote.Actors.BugFinding;26using System.Collections.Generic;27using System.Text;28using System.Linq;29{30    {31        public static async Task Main()32        {33            var config = Configuration.Create();34            var runtime = RuntimeFactory.Create(config);35            var actor = runtime.CreateActor(typeof(FindPredecessor));36            var result = await runtime.SendEventAndExecuteTask<int>(actor, typeof(FindPredecessor.ProcessFindPredecessor), 3);37            Console.WriteLine("Result: " + result);38        }39    }40}41using System;42using System.Threading.Tasks;43using Microsoft.Coyote.Actors;44using Microsoft.Coyote.Actors.BugFinding.Tests;45using Microsoft.Coyote.Actors.BugFinding;46using System.Collections.Generic;47using System.Text;48using System.Linq;49{50    {51        public static async Task Main()52        {53            var config = Configuration.Create();54            var runtime = RuntimeFactory.Create(config);55            var actor = runtime.CreateActor(typeof(FindPredecessor));56            var result = await runtime.SendEventAndExecuteTask<int>(actor, typeof(FindPredecessor.ProcessFindPredecess

ProcessFindPredecessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using System;4using System.Threading.Tasks;5{6    {7        public static async Task Main(string[] args)8        {9            using (var runtime = RuntimeFactory.Create())10            {11                var predecessor = new FindPredecessor();12                var result = await predecessor.ProcessFindPredecessor();13                Console.WriteLine(result);14            }15        }

ProcessFindPredecessor

Using AI Code Generation

1using System;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor;4using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared;5using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Events;6using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Machines;7using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Models;8using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Queries;9using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities;10using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Events;11using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Machines;12using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Queries;13using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.States;14using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities;15using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Events;16using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Queries;17using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.States;18using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Utilities;19using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Utilities.Events;20using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Utilities.Queries;21using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Utilities.States;22using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Utilities.Utilities;23using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Utilities.Utilities.Events;24using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Utilities.Utilities.Queries;25using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Utilities.Utilities.States;26using Microsoft.Coyote.Actors.BugFinding.Tests.FindPredecessor.Shared.Utilities.Utilities.Utilities.Utilities.Utilities;

ProcessFindPredecessor

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.BugFinding.Tests;3using Microsoft.Coyote.Actors.BugFinding;4using System.Threading.Tasks;5using System;6{7{8static void Main(string[] args)9{10var configuration = Configuration.Create();11configuration.MaxSchedulingSteps = 100;12using (var runtime = RuntimeFactory.Create(configuration))13{14var actor = runtime.CreateActor(typeof(FindPredecessor));15runtime.SendEvent(actor, new FindPredecessorEvent(5, 10));16}17}18}19}20using Microsoft.Coyote.Actors;21using Microsoft.Coyote.Actors.BugFinding.Tests;22using Microsoft.Coyote.Actors.BugFinding;23using System.Threading.Tasks;24using System;25{26{27static void Main(string[] args)28{29var configuration = Configuration.Create();30configuration.MaxSchedulingSteps = 100;31using (var runtime = RuntimeFactory.Create(configuration))32{33var actor = runtime.CreateActor(typeof(FindPredecessor));34runtime.SendEvent(actor, new FindPredecessorEvent(5, 10));35}36}37}38}39using Microsoft.Coyote.Actors;40using Microsoft.Coyote.Actors.BugFinding.Tests;41using Microsoft.Coyote.Actors.BugFinding;42using System.Threading.Tasks;43using System;44{45{46static void Main(string[] args)47{48var configuration = Configuration.Create();49configuration.MaxSchedulingSteps = 100;50using (var runtime = RuntimeFactory.Create(configuration))51{52var actor = runtime.CreateActor(typeof(FindPredecessor));53runtime.SendEvent(actor, new FindPredecessorEvent(5, 10));54}55}56}57}58using Microsoft.Coyote.Actors;59using Microsoft.Coyote.Actors.BugFinding.Tests;60using Microsoft.Coyote.Actors.BugFinding;61using System.Threading.Tasks;62using System;63{

ProcessFindPredecessor

Using AI Code Generation

1using Microsoft.Coyote.Actors.BugFinding.Tests;2{3    {4        {5            public int N;6            public Start(int n)7            {8                this.N = n;9            }10        }11        {12            public int Result;13            public Done(int result)14            {15                this.Result = result;16            }17        }18        private int N;19        private int Result;20        [OnEntry(nameof(InitOnEntry))]21        [OnEventDoAction(typeof(Done), nameof(Finish))]22        {23        }24        private void InitOnEntry(Event e)25        {26            this.N = (e as Start).N;27            this.Result = ProcessFindPredecessor(this.N);28            this.Raise(new Done(this.Result));29        }30        private void Finish()31        {32            this.RaiseGotoStateEvent<Done>();33        }34        private int ProcessFindPredecessor(int n)35        {36            int result = 0;37            if (n == 0)38            {39                result = 0;40            }41            {42                result = n - 1;43            }44            return result;45        }46    }47}48using Microsoft.Coyote.Actors.BugFinding.Tests;49{50    {51        {52            public int N;53            public Start(int n)54            {55                this.N = n;56            }57        }58        {59            public int Result;60            public Done(int result)61            {62                this.Result = result;63            }64        }65        private int N;66        private int Result;67        [OnEntry(nameof(InitOnEntry))]68        [OnEventDoAction(typeof(Done), nameof(Finish))]69        {70        }71        private void InitOnEntry(Event e)72        {73            this.N = (e as Start).N;74            this.Result = ProcessFindPredecessor(this.N);

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