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How to use RegisterNodes class of Microsoft.Coyote.Samples.Monitors package

Best Coyote code snippet using Microsoft.Coyote.Samples.Monitors.RegisterNodes

Driver.cs

Source:Driver.cs

...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            {...

Liveness.cs

Source:Liveness.cs

...12    /// specifications such as absence of deadlocks and livelocks in the test program, using a13    /// liveness monitor.14    ///15    /// This monitor is itself a special type of state machine and it starts in the state 'Init'16    /// and transitions to the state 'Wait' upon receiving the event 'RegisterNodes', which contains17    /// references to all nodes in the program.18    ///19    /// Whenever the 'Driver' machine receives a 'NodeFailed' event from the 'FailureDetector'20    /// machine, it forwards that event to the this monitor which then removes the machine whose21    /// failure was detected from the set of nodes.22    ///23    /// The monitor exits the 'Hot' 'Init' state only when all nodes becomes empty, i.e., when24    /// the failure of all node machines has been detected. Thus, this monitor expresses the25    /// specification that failure of every node machine must be eventually detected.26    ///27    /// Read our documentation (https://microsoft.github.io/coyote/)28    /// to learn more about liveness checking in Coyote.29    /// </summary>30    internal class Liveness : Monitor31    {32        internal class RegisterNodes : Event33        {34            public HashSet<ActorId> Nodes;35            public RegisterNodes(HashSet<ActorId> nodes)36            {37                this.Nodes = nodes;38            }39        }40        private HashSet<ActorId> Nodes;41        [Start]42        [OnEventDoAction(typeof(RegisterNodes), nameof(RegisterNodesAction))]43        private class Init : State { }44        private void RegisterNodesAction(Event e)45        {46            var nodes = (e as RegisterNodes).Nodes;47            this.Nodes = new HashSet<ActorId>(nodes);48            this.RaiseGotoStateEvent<Wait>();49        }50        /// <summary>51        /// A hot state denotes that the liveness property is not52        /// currently satisfied.53        /// </summary>54        [Hot]55        [OnEventDoAction(typeof(FailureDetector.NodeFailed), nameof(NodeDownAction))]56        private class Wait : State { }57        private void NodeDownAction(Event e)58        {59            var node = (e as FailureDetector.NodeFailed).Node;60            this.Nodes.Remove(node);...

RegisterNodes

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;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            RegisterNodes registerNodes = new RegisterNodes();12            registerNodes.Register("Node1");13            registerNodes.Register("Node2");14            registerNodes.Register("Node3");15            registerNodes.Register("Node4");16            registerNodes.Register("Node5");17            registerNodes.Register("Node6");18            registerNodes.Register("Node7");19            registerNodes.Register("Node8");20            registerNodes.Register("Node9");21            registerNodes.Register("Node10");22            registerNodes.Register("Node11");23            registerNodes.Register("Node12");24            registerNodes.Register("Node13");25            registerNodes.Register("Node14");26            registerNodes.Register("Node15");27            registerNodes.Register("Node16");28            registerNodes.Register("Node17");29            registerNodes.Register("Node18");30            registerNodes.Register("Node19");31            registerNodes.Register("Node20");

RegisterNodes

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Samples.Monitors;6{7    {8        static void Main(string[] args)9        {10            Runtime.RegisterMonitor(typeof(RegisterNodes));11            Runtime.RegisterMonitor(typeof(RegisterNodesWithEvents));12            Runtime.RegisterMonitor(typeof(RegisterNodesWithStates));13            Runtime.RegisterMonitor(typeof(RegisterNodesWithStatesAndEvents));14            Task.Delay(10000).Wait();15        }16    }17}18using System;19using System.Threading.Tasks;20using Microsoft.Coyote;21using Microsoft.Coyote.Actors;22using Microsoft.Coyote.Samples.Monitors;23{24    {25        static void Main(string[] args)26        {27            Runtime.RegisterMonitor(typeof(RegisterNodesWithStatesAndEvents));28            Task.Delay(10000).Wait();29        }30    }31}32using System;33using System.Threading.Tasks;34using Microsoft.Coyote;35using Microsoft.Coyote.Actors;36using Microsoft.Coyote.Samples.Monitors;37{38    {39        static void Main(string[] args)40        {41            Runtime.RegisterMonitor(typeof(RegisterNodesWithStates));42            Task.Delay(10000).Wait();43        }44    }45}46using System;47using System.Threading.Tasks;48using Microsoft.Coyote;49using Microsoft.Coyote.Actors;50using Microsoft.Coyote.Samples.Monitors;51{52    {53        static void Main(string[] args)54        {55            Runtime.RegisterMonitor(typeof(RegisterNodesWithEvents));56            Task.Delay(10000).Wait();57        }58    }59}60using System;61using System.Threading.Tasks;62using Microsoft.Coyote;63using Microsoft.Coyote.Actors;64using Microsoft.Coyote.Samples.Monitors;65{66    {67        static void Main(string[] args)68        {69            Runtime.RegisterMonitor(typeof(RegisterNodes));

RegisterNodes

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using System;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            Console.WriteLine("Hello World!");9            RegisterNodes registerNodes = new RegisterNodes();10            registerNodes.Run();11            Console.WriteLine("Hello World!");12        }13    }14}15using Microsoft.Coyote.Samples.Monitors;16using System;17using System.Threading.Tasks;18{19    {20        static void Main(string[] args)21        {22            Console.WriteLine("Hello World!");23            RegisterNodes registerNodes = new RegisterNodes();24            registerNodes.Run();25            Console.WriteLine("Hello World!");26        }27    }28}29using Microsoft.Coyote.Samples.Monitors;30using System;31using System.Threading.Tasks;32{33    {34        static void Main(string[] args)35        {36            Console.WriteLine("Hello World!");37            RegisterNodes registerNodes = new RegisterNodes();38            registerNodes.Run();39            Console.WriteLine("Hello World!");40        }41    }42}43using Microsoft.Coyote.Samples.Monitors;44using System;45using System.Threading.Tasks;46{47    {48        static void Main(string[] args)49        {50            Console.WriteLine("Hello World!");51            RegisterNodes registerNodes = new RegisterNodes();52            registerNodes.Run();53            Console.WriteLine("Hello World!");54        }55    }56}57using Microsoft.Coyote.Samples.Monitors;58using System;59using System.Threading.Tasks;60{61    {62        static void Main(string[] args)63        {64            Console.WriteLine("Hello World!");65            RegisterNodes registerNodes = new RegisterNodes();66            registerNodes.Run();67            Console.WriteLine("Hello World!");68        }69    }70}

RegisterNodes

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Samples.Monitors;5using Microsoft.Coyote.Specifications;6using Microsoft.Coyote.Tasks;7{8    {9        static void Main(string[] args)10        {11            CoyoteRuntime.RegisterMonitor(typeof(RegisterNodes));12            CoyoteRuntime.SetExecutionMode(ExecutionMode.Replaying);13            CoyoteRuntime.RunAsync(MainAsync()).Wait();14            Console.WriteLine("Press any key to exit...");15            Console.ReadKey();16        }17        static async Task MainAsync()18        {19            var m = await CoyoteRuntime.CreateMachineAsync(typeof(M));20            CoyoteRuntime.SendEvent(m, new E());21        }22    }23    {24        [OnEntry(nameof(InitOnEntry))]25        [OnEventDoAction(typeof(E), nameof(HandleE))]26        class Init : MachineState { }27        void InitOnEntry()28        {29            this.Monitor<RegisterNodes>(new RegisterNodes.Register(this.Id));30        }31        void HandleE()32        {33            this.Monitor<RegisterNodes>(new RegisterNodes.Broadcast(new E()));34        }35    }36    class E : Event { }37}38using System;39using System.Threading.Tasks;40using Microsoft.Coyote;41using Microsoft.Coyote.Samples.Monitors;42using Microsoft.Coyote.Specifications;43using Microsoft.Coyote.Tasks;44{45    {46        static void Main(string[] args)47        {48            CoyoteRuntime.RegisterMonitor(typeof(RegisterNodes));49            CoyoteRuntime.SetExecutionMode(ExecutionMode.Replaying);50            CoyoteRuntime.RunAsync(MainAsync()).Wait();51            Console.WriteLine("Press any key to exit...");52            Console.ReadKey();53        }54        static async Task MainAsync()55        {56            var m = await CoyoteRuntime.CreateMachineAsync(typeof(M));57            CoyoteRuntime.SendEvent(m, new E());58        }59    }60    {61        [OnEntry(nameof(Init

RegisterNodes

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using Microsoft.Coyote;3using Microsoft.Coyote.Tasks;4using System;5using System.Threading.Tasks;6{7    {8        static void Main(string[] args)9        {10            Console.WriteLine("Hello World!");11            var runtime = RuntimeFactory.Create();12            runtime.RegisterMonitor(typeof(RegisterNodes));13            runtime.CreateActor(typeof(Node));14            runtime.CreateActor(typeof(Node));15            runtime.CreateActor(typeof(Node));16            runtime.CreateActor(typeof(Node));17            runtime.CreateActor(typeof(Node));18            runtime.Start();19        }20    }21    {22        [OnEventDoAction(typeof(Event), nameof(DoNothing))]23        class Init : State { }24        void DoNothing() { }25    }26}27using Microsoft.Coyote.Samples.Monitors;28using Microsoft.Coyote;29using Microsoft.Coyote.Tasks;30using System;31using System.Threading.Tasks;32{33    {34        static void Main(string[] args)35        {36            Console.WriteLine("Hello World!");37            var runtime = RuntimeFactory.Create();38            runtime.RegisterMonitor(typeof(RegisterNodes));39            runtime.CreateActor(typeof(Node));40            runtime.CreateActor(typeof(Node));41            runtime.CreateActor(typeof(Node));42            runtime.CreateActor(typeof(Node));43            runtime.CreateActor(typeof(Node));44            runtime.Start();45        }46    }47    {48        [OnEventDoAction(typeof(Event), nameof(DoNothing))]49        class Init : State { }50        void DoNothing() { }51    }52}

RegisterNodes

Using AI Code Generation

1using System;2using Microsoft.Coyote.Samples.Monitors;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Runtime;5{6    {7        static void Main(string[] args)8        {9            Console.WriteLine("Hello World!");10            Runtime.RegisterMonitor(typeof(RegisterNodes));11            Runtime.Run(new Config(), () => {12                ActorId a = ActorId.CreateRandom();13                ActorId b = ActorId.CreateRandom();14                ActorId c = ActorId.CreateRandom();15                ActorId d = ActorId.CreateRandom();16                ActorId e = ActorId.CreateRandom();17                ActorId f = ActorId.CreateRandom();18                ActorId g = ActorId.CreateRandom();19                ActorId h = ActorId.CreateRandom();20                ActorId i = ActorId.CreateRandom();21                ActorId j = ActorId.CreateRandom();22                ActorId k = ActorId.CreateRandom();23                ActorId l = ActorId.CreateRandom();24                ActorId m = ActorId.CreateRandom();25                ActorId n = ActorId.CreateRandom();26                ActorId o = ActorId.CreateRandom();27                ActorId p = ActorId.CreateRandom();28                ActorId q = ActorId.CreateRandom();29                ActorId r = ActorId.CreateRandom();30                ActorId s = ActorId.CreateRandom();31                ActorId t = ActorId.CreateRandom();32                ActorId u = ActorId.CreateRandom();33                ActorId v = ActorId.CreateRandom();34                ActorId w = ActorId.CreateRandom();35                ActorId x = ActorId.CreateRandom();36                ActorId y = ActorId.CreateRandom();37                ActorId z = ActorId.CreateRandom();38                ActorId aa = ActorId.CreateRandom();39                ActorId bb = ActorId.CreateRandom();40                ActorId cc = ActorId.CreateRandom();41                ActorId dd = ActorId.CreateRandom();42                ActorId ee = ActorId.CreateRandom();43                ActorId ff = ActorId.CreateRandom();44                ActorId gg = ActorId.CreateRandom();45                ActorId hh = ActorId.CreateRandom();46                ActorId ii = ActorId.CreateRandom();47                ActorId jj = ActorId.CreateRandom();48                ActorId kk = ActorId.CreateRandom();49                ActorId ll = ActorId.CreateRandom();50                ActorId mm = ActorId.CreateRandom();51                ActorId nn = ActorId.CreateRandom();52                ActorId oo = ActorId.CreateRandom();53                ActorId pp = ActorId.CreateRandom();

RegisterNodes

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using Microsoft.Coyote;3using Microsoft.Coyote.SystematicTesting;4using Microsoft.Coyote.Tasks;5using System.Threading.Tasks;6using Microsoft.Coyote.Actors;7using System;8using System.Collections.Generic;9using System.Linq;10using System.Text;11using System.Threading;12using System.Diagnostics;13{14    {15        static void Main(string[] args)16        {17            SystematicTestingEngine engine = new SystematicTestingEngine();18            engine.AddEventHandler(new RegisterNodes());19            engine.Run();20        }21    }22}23using Microsoft.Coyote.Samples.Monitors;24using Microsoft.Coyote;25using Microsoft.Coyote.SystematicTesting;26using Microsoft.Coyote.Tasks;27using System.Threading.Tasks;28using Microsoft.Coyote.Actors;29using System;30using System.Collections.Generic;31using System.Linq;32using System.Text;33using System.Threading;34using System.Diagnostics;35{36    {37        static void Main(string[] args)38        {39            SystematicTestingEngine engine = new SystematicTestingEngine();40            engine.AddEventHandler(new RegisterNodes());41            engine.Run();42        }43    }44}45using Microsoft.Coyote.Samples.Monitors;46using Microsoft.Coyote;47using Microsoft.Coyote.SystematicTesting;48using Microsoft.Coyote.Tasks;49using System.Threading.Tasks;50using Microsoft.Coyote.Actors;51using System;52using System.Collections.Generic;53using System.Linq;54using System.Text;55using System.Threading;56using System.Diagnostics;57{58    {59        static void Main(string[] args)60        {61            SystematicTestingEngine engine = new SystematicTestingEngine();62            engine.AddEventHandler(new RegisterNodes());63            engine.Run();64        }65    }66}67using Microsoft.Coyote.Samples.Monitors;68using Microsoft.Coyote;69using Microsoft.Coyote.SystematicTesting;70using Microsoft.Coyote.Tasks;71using System.Threading.Tasks;72using Microsoft.Coyote.Actors;73using System;74using System.Collections.Generic;75using System.Linq;

RegisterNodes

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using System;3using System.Threading.Tasks;4{5    {6        public static void Main(string[] args)7        {8            var configuration = Configuration.Create();9            configuration.WithTestingIterations(100);10            configuration.WithRandomSchedulingSeed(1);11            configuration.WithMaxSchedulingSteps(100);12            configuration.WithMaxFairSchedulingSteps(100);13            configuration.WithVerbosityEnabled(true);14            configuration.WithTraceScheduling(true);15            configuration.WithTraceSchedulingSteps(true);16            configuration.WithTraceSchedulingHtml(true);17            configuration.WithTraceSchedulingJson(true);18            configuration.WithTraceSchedulingTrace(true);19            configuration.WithTraceSchedulingStats(true);20            configuration.WithTraceSchedulingGraph(true);21            configuration.WithTraceSchedulingGraph(true);22            configuration.WithTestingProcessExit(true);23            configuration.WithTestingProcessExitTimeout(1000);24            configuration.WithTestingProcessExitMaxRetries(10);25            configuration.WithTestingProcessExitRetryDelay(100);26            configuration.WithTestingProcessExitKillProcess(true);27            configuration.WithTestingProcessExitKillProcessTimeout(1000);28            configuration.WithTestingProcessExitKillProcessMaxRetries(10);29            configuration.WithTestingProcessExitKillProcessRetryDelay(100);30            var runtime = RuntimeFactory.Create(configuration);31            runtime.RegisterMonitor(typeof(RegisterNodes));32            runtime.CreateActor(typeof(Actor1));33            runtime.CreateActor(typeof(Actor2));34            runtime.CreateActor(typeof(Actor3));35            runtime.CreateActor(typeof(Actor4));36            runtime.CreateActor(typeof(Actor5));37            runtime.CreateActor(typeof(Actor6));38            runtime.CreateActor(typeof(Actor7));39            runtime.CreateActor(typeof(Actor8));40            runtime.CreateActor(typeof(Actor9));41            runtime.CreateActor(typeof(Actor10));42            runtime.CreateActor(typeof(Actor11));43            runtime.CreateActor(typeof(Actor12));44            runtime.CreateActor(typeof(Actor13));45            runtime.CreateActor(typeof(Actor14));46            runtime.CreateActor(typeof(Actor15));47            runtime.CreateActor(typeof(Actor16));48            runtime.CreateActor(typeof(Actor17));49            runtime.CreateActor(typeof(Actor18));50            runtime.CreateActor(typeof(Actor19));51            runtime.CreateActor(typeof(Actor20));52            runtime.Start();53            runtime.Wait();54        }55    }56}

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