[Live Now] Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Join for FREE! Join TestMu Conference

How to use Config method of Microsoft.Coyote.Samples.Monitors.FailureDetector class

Best Coyote code snippet using Microsoft.Coyote.Samples.Monitors.FailureDetector.Config

FailureDetector.cs

Source:FailureDetector.cs

...9    /// Implementation of a failure detector Coyote machine.10    /// </summary>11    internal class FailureDetector : StateMachine12    {13        internal class Config : Event14        {15            public HashSet<ActorId> Nodes;16            public Config(HashSet<ActorId> nodes)17            {18                this.Nodes = nodes;19            }20        }21        internal class NodeFailed : Event22        {23            public ActorId Node;24            public NodeFailed(ActorId node)25            {26                this.Node = node;27            }28        }29        private class TimerCancelled : Event { }30        private class RoundDone : Event { }31        private class Unit : Event { }32        /// <summary>33        /// Nodes to be monitored.34        /// </summary>35        private HashSet<ActorId> Nodes;36        /// <summary>37        /// Set of registered clients.38        /// </summary>39        private HashSet<ActorId> Clients;40        /// <summary>41        /// Number of made 'Ping' attempts.42        /// </summary>43        private int Attempts;44        /// <summary>45        /// Set of alive nodes.46        /// </summary>47        private HashSet<ActorId> Alive;48        /// <summary>49        /// Collected responses in one round.50        /// </summary>51        private HashSet<ActorId> Responses;52        /// <summary>53        /// Reference to the timer machine.54        /// </summary>55        private ActorId Timer;56        [Start]57        [OnEntry(nameof(InitOnEntry))]58        [OnEventDoAction(typeof(Driver.RegisterClient), nameof(RegisterClientAction))]59        [OnEventDoAction(typeof(Driver.UnregisterClient), nameof(UnregisterClientAction))]60        [OnEventPushState(typeof(Unit), typeof(SendPing))]61        private class Init : State { }62        private void InitOnEntry(Event e)63        {64            var nodes = (e as Config).Nodes;65            this.Nodes = new HashSet<ActorId>(nodes);66            this.Clients = new HashSet<ActorId>();67            this.Alive = new HashSet<ActorId>();68            this.Responses = new HashSet<ActorId>();69            // Initializes the alive set to contain all available nodes.70            foreach (var node in this.Nodes)71            {72                this.Alive.Add(node);73            }74            // Initializes the timer.75            this.Timer = this.CreateActor(typeof(Timer), new Timer.Config(this.Id));76            // Transitions to the 'SendPing' state after everything has initialized.77            this.RaiseEvent(new Unit());78        }79        private void RegisterClientAction(Event e)80        {81            var client = (e as Driver.RegisterClient).Client;82            this.Clients.Add(client);83        }84        private void UnregisterClientAction(Event e)85        {86            var client = (e as Driver.UnregisterClient).Client;87            if (this.Clients.Contains(client))88            {89                this.Clients.Remove(client);...

Driver.cs

Source:Driver.cs

...15    /// to the nodes for testing purposes.16    /// </summary>17    internal class Driver : StateMachine18    {19        internal class Config : Event20        {21            public int NumOfNodes;22            public Config(int numOfNodes)23            {24                this.NumOfNodes = numOfNodes;25            }26        }27        internal class RegisterClient : Event28        {29            public ActorId Client;30            public RegisterClient(ActorId client)31            {32                this.Client = client;33            }34        }35        internal class UnregisterClient : Event36        {37            public ActorId Client;38            public UnregisterClient(ActorId client)39            {40                this.Client = client;41            }42        }43        private ActorId FailureDetector;44        private HashSet<ActorId> Nodes;45        private int NumOfNodes;46        [Start]47        [OnEntry(nameof(InitOnEntry))]48        private class Init : State { }49        private void InitOnEntry(Event e)50        {51            this.NumOfNodes = (e as Config).NumOfNodes;52            // Initializes the nodes.53            this.Nodes = new HashSet<ActorId>();54            for (int i = 0; i < this.NumOfNodes; i++)55            {56                var node = this.CreateActor(typeof(Node));57                this.Nodes.Add(node);58            }59            // Notifies the liveness monitor that the nodes are initialized.60            this.Monitor<Liveness>(new Liveness.RegisterNodes(this.Nodes));61            this.FailureDetector = this.CreateActor(typeof(FailureDetector), new FailureDetector.Config(this.Nodes));62            this.SendEvent(this.FailureDetector, new RegisterClient(this.Id));63            this.RaiseGotoStateEvent<InjectFailures>();64        }65        [OnEntry(nameof(InjectFailuresOnEntry))]66        [OnEventDoAction(typeof(FailureDetector.NodeFailed), nameof(NodeFailedAction))]67        private class InjectFailures : State { }68        /// <summary>69        /// Injects failures (modelled with the special Coyote event 'halt').70        /// </summary>71        private void InjectFailuresOnEntry()72        {73            foreach (var node in this.Nodes)74            {75                this.SendEvent(node, HaltEvent.Instance);...

Config

Using AI Code Generation

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

Config

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Samples.Monitors;6using Microsoft.Coyote.Tasks;7{8    {9        static async Task Main(string[] args)10        {11            var config = Configuration.Create().WithMonitor<FailureDetector>();12            await Runtime.RunAsync(config, async () =>13            {14                var id = ActorId.CreateRandom();15                var actor = Actor.Create<PingPong>(id);16                await actor.PingAsync();17            });18        }19    }20}21using System;22using System.Threading.Tasks;23using Microsoft.Coyote;24using Microsoft.Coyote.Actors;25using Microsoft.Coyote.Samples.Monitors;26using Microsoft.Coyote.Tasks;27{28    {29        static async Task Main(string[] args)30        {31            var config = Configuration.Create().WithMonitor<FailureDetector>();32            await Runtime.RunAsync(config, async () =>33            {34                var id = ActorId.CreateRandom();35                var actor = Actor.Create<PingPong>(id);36                await actor.PingAsync();37            });38        }39    }40}41using System;42using System.Threading.Tasks;43using Microsoft.Coyote;44using Microsoft.Coyote.Actors;45using Microsoft.Coyote.Samples.Monitors;46using Microsoft.Coyote.Tasks;47{48    {49        static async Task Main(string[] args)50        {51            var config = Configuration.Create().WithMonitor<FailureDetector>();52            await Runtime.RunAsync(config, async () =>53            {54                var id = ActorId.CreateRandom();55                var actor = Actor.Create<PingPong>(id);

Config

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            var fd = new FailureDetector();9            fd.Config(3, 1000, 500);10            fd.Start();11            Console.WriteLine("Press any key to exit.");12            Console.ReadKey();13        }14    }15}16using Microsoft.Coyote.Samples.Monitors;17using System;18using System.Threading.Tasks;19{20    {21        static async Task Main(string[] args)22        {23            var fd = new FailureDetector();24            fd.Config(3, 1000, 500);25            fd.Start();26            Console.WriteLine("Press any key to exit.");27            Console.ReadKey();28        }29    }30}31using Microsoft.Coyote.Samples.Monitors;32using System;33using System.Threading.Tasks;34{35    {36        static async Task Main(string[] args)37        {38            var fd = new FailureDetector();39            fd.Config(3, 1000, 500);40            fd.Start();41            Console.WriteLine("Press any key to exit.");42            Console.ReadKey();43        }44    }45}46using Microsoft.Coyote.Samples.Monitors;47using System;48using System.Threading.Tasks;49{50    {51        static async Task Main(string[] args)52        {53            var fd = new FailureDetector();54            fd.Config(3, 1000, 500);55            fd.Start();56            Console.WriteLine("Press any key to exit.");57            Console.ReadKey();58        }59    }60}61using Microsoft.Coyote.Samples.Monitors;62using System;63using System.Threading.Tasks;64{65    {66        static async Task Main(string[] args)67        {68            var fd = new FailureDetector();69            fd.Config(3

Config

Using AI Code Generation

1var fd = new FailureDetector();2fd.Config(2, 3);3var fd = new FailureDetector();4fd.Config(2, 3);5var fd = new FailureDetector();6fd.Config(2, 3);7var fd = new FailureDetector();8fd.Config(2, 3);9var fd = new FailureDetector();10fd.Config(2, 3);11var fd = new FailureDetector();12fd.Config(2, 3);13var fd = new FailureDetector();14fd.Config(2, 3);15var fd = new FailureDetector();16fd.Config(2, 3);17var fd = new FailureDetector();18fd.Config(2, 3);19var fd = new FailureDetector();20fd.Config(2, 3);21var fd = new FailureDetector();22fd.Config(2, 3);

Config

Using AI Code Generation

1    var config = new Configuration();2    config.SchedulingIterations = 10;3    config.MaxSchedulingSteps = 100;4    config.MaxFairSchedulingSteps = 100;5    config.TestingIterations = 10;6    config.Verbose = 2;7    config.RandomSchedulingSeed = 1;8    config.SchedulingStrategy = SchedulingStrategy.DFS;9    config.ExecutionStrategy = ExecutionStrategy.PCT;10    config.SearchBound = 10;11    config.ScheduleTraceFile = "schedule.txt";12    config.LogWriter = new StreamWriter("log.txt");13    config.EnableCycleDetection = true;14    config.EnableDataRaceDetection = true;15    config.EnableIntegerOverflowDetection = true;16    config.EnableDeadlockDetection = true;17    config.EnableLivelockDetection = true;18    config.EnableOperationCanceledException = true;19    config.EnableObjectDisposedException = true;20    config.EnableIndexOutOfRangeException = true;21    config.EnableNullReferenceException = true;22    config.EnableDivideByZeroException = true;23    config.EnableAssertFailureException = true;24    config.EnableMonitorPCT = true;25    config.EnableActorPCT = true;26    config.EnableTaskPCT = true;27    config.EnableFairScheduling = true;28    config.EnableFairSchedulingWithFairLiveness = true;29    config.EnableFairSchedulingWithFairFairness = true;30    config.EnableFairSchedulingWithFairFairFairness = true;31    config.EnableFairSchedulingWithFairFairFairFairness = true;32    config.EnableFairSchedulingWithFairFairFairFairFairness = true;33    config.EnableFairSchedulingWithFairFairFairFairFairFairness = true;34    config.EnableFairSchedulingWithFairFairFairFairFairFairFairness = true;35    config.EnableFairSchedulingWithFairFairFairFairFairFairFairFairness = true;36    config.EnableFairSchedulingWithFairFairFairFairFairFairFairFairFairness = true;

Automation Testing Tutorials

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