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

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

Safety.cs

Source:Safety.cs

...16    ///17    /// A safety violation is reported if the ping count is less than 0 or18    /// greater than 3 (these indicate unmatched updates).19    /// </summary>20    internal class Safety : Monitor21    {22        internal class Ping : Event23        {24            public ActorId Client;25            public Ping(ActorId client)26            {27                this.Client = client;28            }29        }30        internal class Pong : Event31        {32            public ActorId Node;33            public Pong(ActorId node)34            {...

Test.cs

Source:Test.cs

...34        public static void Execute(IActorRuntime runtime)35        {36            // Monitors must be registered before the first Coyote machine37            // gets created (which will kickstart the runtime).38            runtime.RegisterMonitor<Safety>();39            runtime.RegisterMonitor<Liveness>();40            runtime.CreateActor(typeof(Driver), new Driver.Config(2));41        }42    }43}...

Node.cs

Source:Node.cs

...34        private class WaitPing : State { }35        private void SendPong(Event e)36        {37            var client = (e as Ping).Client;38            this.Monitor<Safety>(new Safety.Pong(this.Id));39            this.SendEvent(client, new Pong(this.Id));40        }41    }42}...

Safety

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Threading.Tasks;4using Microsoft.Coyote;5using Microsoft.Coyote.Actors;6using Microsoft.Coyote.Samples.Monitors;7{8    {9        {10            public SafetyEvent(Event e, string name)11            {12                this.Event = e;13                this.Name = name;14            }15            public Event Event { get; private set; }16            public string Name { get; private set; }17        }18        {19            public Dictionary<string, int> Counter = new Dictionary<string, int>();20        }21        [OnEntry(nameof(InitOnEntry))]22        [OnEventDoAction(typeof(SafetyEvent), nameof(ProcessSafetyEvent))]23        {24        }25        private void InitOnEntry(Event e)26        {27            this.RaiseGotoStateEvent<Processing>();28        }29        private void ProcessSafetyEvent(Event e)30        {31            var safetyEvent = e as SafetyEvent;32            var state = this.State as SafetyEventState;33            if (state.Counter.ContainsKey(safetyEvent.Name))34            {35                state.Counter[safetyEvent.Name]++;36            }37            {38                state.Counter.Add(safetyEvent.Name, 1);39            }40        }41        [OnEntry(nameof(ProcessingOnEntry))]42        [OnEventDoAction(typeof(SafetyEvent), nameof(ProcessSafetyEvent))]43        [OnEventGotoState(typeof(Default), typeof(Done))]44        {45        }46        private void ProcessingOnEntry()47        {48            this.SendEvent(this.Id, new Halt());49        }50        [OnEntry(nameof(DoneOnEntry))]51        {52        }53        private void DoneOnEntry()54        {55            var state = this.State as SafetyEventState;56            foreach (var kvp in state.Counter)57            {58                this.Assert(kvp.Value == 1, "Safety property '{0}' is violated.", kvp.Key);59            }60        }61    }62}63using System;64using System.Collections.Generic;65using System.Threading.Tasks;66using Microsoft.Coyote;67using Microsoft.Coyote.Actors;

Safety

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using System;3{4    {5        static void Main(string[] args)6        {7            Safety s = new Safety();8            s.Run();9        }10    }11}12using Microsoft.Coyote;13using System;14{15    {16        static void Main(string[] args)17        {18            Safety s = new Safety();19            s.Run();20        }21    }22}

Safety

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using System;3using System.Threading;4{5    {6        static void Main(string[] args)7        {8            Console.WriteLine("Hello World!");9            var m = new Safety();10            m.Start();11            Thread.Sleep(3000);12            m.Stop();13            Console.Read();14        }15    }16}17using Microsoft.Coyote.Samples.Monitors;18using System;19using System.Threading;20{21    {22        static void Main(string[] args)23        {24            Console.WriteLine("Hello World!");25            var m = new Safety();26            m.Start();27            Thread.Sleep(3000);28            m.Stop();29            Console.Read();30        }31    }32}33using Microsoft.Coyote.Samples.Monitors;34using System;35using System.Threading;36{37    {38        static void Main(string[] args)39        {40            Console.WriteLine("Hello World!");41            var m = new Safety();42            m.Start();43            Thread.Sleep(3000);44            m.Stop();45            Console.Read();46        }47    }48}49using Microsoft.Coyote.Samples.Monitors;50using System;51using System.Threading;52{53    {54        static void Main(string[] args)55        {56            Console.WriteLine("Hello World!");57            var m = new Safety();58            m.Start();59            Thread.Sleep(3000);60            m.Stop();61            Console.Read();62        }63    }64}65using Microsoft.Coyote.Samples.Monitors;66using System;67using System.Threading;68{69    {70        static void Main(string[] args)71        {72            Console.WriteLine("Hello World!");73            var m = new Safety();74            m.Start();75            Thread.Sleep(3000);76            m.Stop();77            Console.Read();78        }79    }80}

Safety

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using System;3using System.Threading;4using System.Threading.Tasks;5{6    {7        private static void Main(string[] args)8        {9            var monitor = new SafetyMonitor();10            var runtime = RuntimeFactory.Create();11            runtime.RegisterMonitor(monitor);12            runtime.CreateActor(typeof(Actor1));13            runtime.CreateActor(typeof(Actor2));14            runtime.CreateActor(typeof(Actor3));15            runtime.CreateActor(typeof(Actor4));16            runtime.CreateActor(typeof(Actor5));17            runtime.CreateActor(typeof(Actor6));18            runtime.CreateActor(typeof(Actor7));19            runtime.CreateActor(typeof(Actor8));20            runtime.CreateActor(typeof(Actor9));21            runtime.CreateActor(typeof(Actor10));22            runtime.CreateActor(typeof(Actor11));23            runtime.CreateActor(typeof(Actor12));24            runtime.CreateActor(typeof(Actor13));25            runtime.CreateActor(typeof(Actor14));26            runtime.CreateActor(typeof(Actor15));27            runtime.CreateActor(typeof(Actor16));28            runtime.CreateActor(typeof(Actor17));29            runtime.CreateActor(typeof(Actor18));30            runtime.CreateActor(typeof(Actor19));31            runtime.CreateActor(typeof(Actor20));32            runtime.CreateActor(typeof(Actor21));33            runtime.CreateActor(typeof(Actor22));34            runtime.CreateActor(typeof(Actor23));35            runtime.CreateActor(typeof(Actor24));36            runtime.CreateActor(typeof(Actor25));37            runtime.CreateActor(typeof(Actor26));38            runtime.CreateActor(typeof(Actor27));39            runtime.CreateActor(typeof(Actor28));40            runtime.CreateActor(typeof(Actor29));41            runtime.CreateActor(typeof(Actor30));42            runtime.CreateActor(typeof(Actor31));43            runtime.CreateActor(typeof(Actor32));44            runtime.CreateActor(typeof(Actor33));45            runtime.CreateActor(typeof(Actor34));46            runtime.CreateActor(typeof(Actor35));47            runtime.CreateActor(typeof(Actor36));48            runtime.CreateActor(typeof(Actor37));49            runtime.CreateActor(typeof(Actor38));50            runtime.CreateActor(typeof(Actor39));51            runtime.CreateActor(typeof(Actor40));52            runtime.CreateActor(typeof(Actor41));53            runtime.CreateActor(typeof(Actor42));54            runtime.CreateActor(typeof(Actor43));55            runtime.CreateActor(typeof(Actor44));56            runtime.CreateActor(typeof(Actor45));

Safety

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            SafetyMonitor monitor = new SafetyMonitor();9            monitor.AddSafetyAssertion(() => true, "Safety assertion failed");10            monitor.AddLivenessAssertion(() => true, "Liveness assertion failed");11            monitor.Start();12            Console.WriteLine("Hello World!");13            monitor.Stop();14        }15    }16}17using Microsoft.Coyote;18using Microsoft.Coyote.Runtime;19using System;20using System.Threading.Tasks;21{22    {23        static void Main(string[] args)24        {25            Runtime.RegisterMonitor<SafetyMonitor>();26            Task.Run(() => { });27            Console.WriteLine("Hello World!");28        }29    }30}

Safety

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Threading.Tasks;5using Microsoft.Coyote;6using Microsoft.Coyote.Samples.Monitors;7{8    {9        private int count = 0;10        [OnEventGotoState(typeof(Inc), typeof(IncState))]11        [OnEventGotoState(typeof(Dec), typeof(DecState))]12        [OnEventGotoState(typeof(Reset), typeof(ResetState))]13        [OnEventGotoState(typeof(Error), typeof(ErrorState))]14        class InitState : MonitorState { }15        [OnEventGotoState(typeof(Inc), typeof(IncState))]16        [OnEventGotoState(typeof(Dec), typeof(DecState))]17        [OnEventGotoState(typeof(Reset), typeof(ResetState))]18        [OnEventGotoState(typeof(Error), typeof(ErrorState))]19        class IncState : MonitorState { }20        [OnEventGotoState(typeof(Inc), typeof(IncState))]21        [OnEventGotoState(typeof(Dec), typeof(DecState))]22        [OnEventGotoState(typeof(Reset), typeof(ResetState))]23        [OnEventGotoState(typeof(Error), typeof(ErrorState))]24        class DecState : MonitorState { }25        [OnEventGotoState(typeof(Inc), typeof(IncState))]26        [OnEventGotoState(typeof(Dec), typeof(DecState))]27        [OnEventGotoState(typeof(Reset), typeof(ResetState))]28        [OnEventGotoState(typeof(Error), typeof(ErrorState))]29        class ResetState : MonitorState { }30        [OnEventGotoState(typeof(Inc), typeof(IncState))]31        [OnEventGotoState(typeof(Dec), typeof(DecState))]32        [OnEventGotoState(typeof(Reset), typeof(ResetState))]33        [OnEventGotoState(typeof(Error), typeof(ErrorState))]34        class ErrorState : MonitorState { }35        [OnEntry(nameof(EntryInc))]36        [OnEventDoAction(typeof(Inc), nameof(Inc))]37        class IncState : MonitorState { }38        [OnEntry(nameof(EntryDec))]39        [OnEventDoAction(typeof(Dec), nameof(Dec))]

Safety

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2{3    {4        public static void Main()5        {6            Safety.Run();7        }8    }9}10using Microsoft.Coyote.Samples.Monitors;11{12    {13        public static void Main()14        {15            Safety.Run();16        }17    }18}19The type or namespace name 'Safety' could not be found (are you missing a using directive or an assembly reference?)

Safety

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2{3    static void Main(string[] args)4    {5        Safety.Monitor(() =>6        {7            var m = new MyMonitor();8            m.Execute();9        });10    }11}12using Microsoft.Coyote.Samples.Monitors;13{14    static void Main(string[] args)15    {16        Safety.Monitor(() =>17        {18            var m = new MyMonitor();19            m.Execute();20        });21    }22}23using Microsoft.Coyote.Samples.Monitors;24{25    static void Main(string[] args)26    {27        Safety.Monitor(() =>28        {29            var m = new MyMonitor();30            m.Execute();31        });32    }33}34using Microsoft.Coyote.Samples.Monitors;35{36    static void Main(string[] args)37    {38        Safety.Monitor(() =>39        {40            var m = new MyMonitor();41            m.Execute();42        });43    }44}45using Microsoft.Coyote.Samples.Monitors;46{47    static void Main(string[] args)48    {49        Safety.Monitor(() =>50        {51            var m = new MyMonitor();52            m.Execute();53        });54    }55}56using Microsoft.Coyote.Samples.Monitors;57{58    static void Main(string[] args)59    {60        Safety.Monitor(() =>61        {62            var m = new MyMonitor();63            m.Execute();64        });65    }66}67using Microsoft.Coyote.Samples.Monitors;68{69    static void Main(string[] args)70    {71        Safety.Monitor(() =>72        {73            var m = new MyMonitor();74            m.Execute();75        });76    }77}

Safety

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using Microsoft.Coyote.Samples.Monitors.Safety;3using Microsoft.Coyote.Specifications;4using System;5using System.Threading.Tasks;6{7    {8        static void Main(string[] args)9        {10            SafetyMonitor monitor = new SafetyMonitor();11            monitor.Monitor(typeof(Program).GetMethod("MyMethod"));12            monitor.Monitor(typeof(Program).GetMethod("MyMethod2"));13            monitor.Monitor(typeof(Program).GetMethod("MyMethod3"));14            monitor.Monitor(typeof(Program).GetMethod("MyMethod4"));15            monitor.Monitor(typeof(Program).GetMethod("MyMethod5"));16            monitor.Monitor(typeof(Program).GetMethod("MyMethod6"));17            monitor.Monitor(typeof(Program).GetMethod("MyMethod7"));18            monitor.Monitor(typeof(Program).GetMethod("MyMethod8"));19            monitor.Monitor(typeof(Program).GetMethod("MyMethod9"));20            monitor.Monitor(typeof(Program).GetMethod("MyMethod10"));21            monitor.Monitor(typeof(Program).GetMethod("MyMethod11"));22            monitor.Monitor(typeof(Program).GetMethod("MyMethod12"));23            monitor.Monitor(typeof(Program).GetMethod("MyMethod13"));24            monitor.Monitor(typeof(Program).GetMethod("MyMethod14"));25            monitor.Monitor(typeof(Program).GetMethod("MyMethod15"));26            monitor.Monitor(typeof(Program).GetMethod("MyMethod16"));27            monitor.Monitor(typeof(Program).GetMethod("MyMethod17"));28            monitor.Monitor(typeof(Program).GetMethod("MyMethod18"));29            monitor.Monitor(typeof(Program).GetMethod("MyMethod19"));30            monitor.Monitor(typeof(Program).GetMethod("MyMethod20"));31            monitor.Monitor(typeof(Program).GetMethod("MyMethod21"));32            monitor.Monitor(typeof(Program).GetMethod("MyMethod22"));33            monitor.Monitor(typeof(Program).GetMethod("MyMethod23"));34            monitor.Monitor(typeof(Program).GetMethod("MyMethod24"));35            monitor.Monitor(typeof(Program).GetMethod("MyMethod25"));36            monitor.Monitor(typeof(Program).GetMethod("MyMethod26"));37            monitor.Monitor(typeof(Program).GetMethod("MyMethod27"));38            monitor.Monitor(typeof(Program).GetMethod("MyMethod28"));39            monitor.Monitor(typeof(Program).GetMethod("MyMethod29"));40            monitor.Monitor(typeof(Program).GetMethod("MyMethod30"));41            monitor.Monitor(typeof(Program).GetMethod("MyMethod31"));42            monitor.Monitor(typeof(Program).GetMethod("MyMethod32"));43            monitor.Monitor(typeof(Program).GetMethod("MyMethod33"));

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