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

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

FailureDetector.cs

Source:FailureDetector.cs

...110            // the timeout value is not actually used, because the timer is abstracted111            // away using Coyote to enable systematic testing (i.e. timeouts are triggered112            // nondeterministically). In production, this model timer machine will be113            // replaced by a real timer.114            this.SendEvent(this.Timer, new Timer.StartTimerEvent(100));115        }116        /// <summary>117        /// This action is triggered whenever a node replies with a 'Pong' event.118        /// </summary>119        private void PongAction(Event e)120        {121            var node = (e as Node.Pong).Node;122            if (this.Alive.Contains(node))123            {124                this.Responses.Add(node);125                // Checks if the status of alive nodes has changed.126                if (this.Responses.Count == this.Alive.Count)127                {128                    this.SendEvent(this.Timer, new Timer.CancelTimerEvent());129                    this.RaiseEvent(new TimerCancelled());130                }131            }132        }133        private void TimeoutAction()134        {135            // One attempt is done for this round.136            this.Attempts++;137            // Each round has a maximum number of 2 attempts.138            if (this.Responses.Count < this.Alive.Count && this.Attempts < 2)139            {140                // Retry by looping back to same state.141                this.RaiseGotoStateEvent<SendPing>();142                return;143            }144            foreach (var node in this.Nodes)145            {146                if (this.Alive.Contains(node) && !this.Responses.Contains(node))147                {148                    this.Alive.Remove(node);149                    // Send failure notification to any clients.150                    foreach (var client in this.Clients)151                    {152                        this.SendEvent(client, new NodeFailed(node));153                    }154                }155            }156            this.RaiseEvent(new RoundDone());157        }158        [OnEventDoAction(typeof(Timer.CancelSuccess), nameof(CancelSuccessAction))]159        [OnEventDoAction(typeof(Timer.CancelFailure), nameof(CancelFailure))]160        [DeferEvents(typeof(Timer.TimeoutEvent), typeof(Node.Pong))]161        private class WaitForCancelResponse : State { }162        private void CancelSuccessAction()163        {164            this.RaiseEvent(new RoundDone());165        }166        private void CancelFailure()167        {168            this.RaisePopStateEvent();169        }170        [OnEntry(nameof(ResetOnEntry))]171        [OnEventGotoState(typeof(Timer.TimeoutEvent), typeof(SendPing))]172        [IgnoreEvents(typeof(Node.Pong))]173        private class Reset : State { }174        /// <summary>175        /// Prepares the failure detector for the next round.176        /// </summary>177        private void ResetOnEntry()178        {179            this.Attempts = 0;180            this.Responses.Clear();181            // Starts the timer with a given timeout value (see details above).182            this.SendEvent(this.Timer, new Timer.StartTimerEvent(1000));183        }184    }185}...

Timer.cs

Source:Timer.cs

...23        /// Although this event accepts a timeout value, because24        /// this machine models a timer by nondeterministically25        /// triggering a timeout, this value is not used.26        /// </summary>27        internal class StartTimerEvent : Event28        {29            public int Timeout;30            public StartTimerEvent(int timeout)31            {32                this.Timeout = timeout;33            }34        }35        internal class TimeoutEvent : Event { }36        internal class CancelSuccess : Event { }37        internal class CancelFailure : Event { }38        internal class CancelTimerEvent : Event { }39        /// <summary>40        /// Reference to the owner of the timer.41        /// </summary>42        private ActorId Target;43        [Start]44        [OnEntry(nameof(InitOnEntry))]45        private class Init : State { }46        /// <summary>47        /// When it enters the 'Init' state, the timer receives a reference to48        /// the target machine, and then transitions to the 'WaitForReq' state.49        /// </summary>50        private void InitOnEntry(Event e)51        {52            this.Target = (e as Config).Target;53            this.RaiseGotoStateEvent<WaitForReq>();54        }55        /// <summary>56        /// The timer waits in the 'WaitForReq' state for a request from the client.57        ///58        /// It responds with a 'CancelFailure' event on a 'CancelTimer' event.59        ///60        /// It transitions to the 'WaitForCancel' state on a 'StartTimerEvent' event.61        /// </summary>62        [OnEventGotoState(typeof(CancelTimerEvent), typeof(WaitForReq), nameof(CancelTimerAction))]63        [OnEventGotoState(typeof(StartTimerEvent), typeof(WaitForCancel))]64        private class WaitForReq : State { }65        private void CancelTimerAction()66        {67            this.SendEvent(this.Target, new CancelFailure());68        }69        /// <summary>70        /// In the 'WaitForCancel' state, any 'StartTimerEvent' event is dequeued and dropped without any71        /// action (indicated by the 'IgnoreEvents' declaration).72        /// </summary>73        [IgnoreEvents(typeof(StartTimerEvent))]74        [OnEventGotoState(typeof(CancelTimerEvent), typeof(WaitForReq), nameof(CancelTimerAction2))]75        [OnEventGotoState(typeof(DefaultEvent), typeof(WaitForReq), nameof(DefaultAction))]76        private class WaitForCancel : State { }77        private void DefaultAction()78        {79            this.SendEvent(this.Target, new TimeoutEvent());80        }81        /// <summary>82        /// The response to a 'CancelTimer' event is nondeterministic. During testing, Coyote will83        /// take control of this source of nondeterminism and explore different execution paths.84        ///85        /// Using this approach, we model the race condition between the arrival of a 'CancelTimer'86        /// event from the target and the elapse of the timer.87        /// </summary>...

StartTimerEvent

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Samples.Monitors;5{6    {7        static async Task Main(string[] args)8        {9            Config c = new Config();10            c.MaxSchedulingSteps = 1000;11            c.SchedulingIterations = 100;12            c.Verbose = 2;13            c.EnableCycleDetection = true;14            c.EnableDataRaceDetection = true;15            c.EnableDeadlockDetection = true;16            c.EnableOperationCanceledExceptionSupport = true;17            c.EnableObjectDisposedExceptionSupport = true;18            c.EnableTimerCancellationExceptionSupport = true;19            c.EnableActorGarbageCollection = true;20            c.EnableStateGraph = true;21            c.EnableStateGraphScheduling = true;22            c.EnableStateGraphSchedulingTrace = true;23            c.EnableStateGraphSchedulingHtmlTrace = true;24            c.EnableStateGraphSchedulingJsonTrace = true;25            c.EnableStateGraphSchedulingDotGraphTrace = true;26            c.EnableStateGraphSchedulingJsonTrace = true;27            c.EnableStateGraphSchedulingHtmlTrace = true;28            c.EnableStateGraphSchedulingDotGraphTrace = true;29            c.EnableStateGraphSchedulingJsonTrace = true;30            c.EnableStateGraphSchedulingHtmlTrace = true;31            c.EnableStateGraphSchedulingDotGraphTrace = true;32            c.EnableStateGraphSchedulingJsonTrace = true;33            c.EnableStateGraphSchedulingHtmlTrace = true;34            c.EnableStateGraphSchedulingDotGraphTrace = true;35            c.EnableStateGraphSchedulingJsonTrace = true;36            c.EnableStateGraphSchedulingHtmlTrace = true;37            c.EnableStateGraphSchedulingDotGraphTrace = true;38            c.EnableStateGraphSchedulingJsonTrace = true;39            c.EnableStateGraphSchedulingHtmlTrace = true;40            c.EnableStateGraphSchedulingDotGraphTrace = true;41            c.EnableStateGraphSchedulingJsonTrace = true;42            c.EnableStateGraphSchedulingHtmlTrace = true;43            c.EnableStateGraphSchedulingDotGraphTrace = true;44            c.EnableStateGraphSchedulingJsonTrace = true;45            c.EnableStateGraphSchedulingHtmlTrace = true;46            c.EnableStateGraphSchedulingDotGraphTrace = true;47            c.EnableStateGraphSchedulingJsonTrace = true;48            c.EnableStateGraphSchedulingHtmlTrace = true;

StartTimerEvent

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Samples.Monitors.Config;6using Microsoft.Coyote.Samples.Monitors;7using Microsoft.Coyote.Samples.Monitors.Actors;8{9    {10        static void Main(string[] args)11        {12            var monitor = new TimerMonitor();13            var config = Configuration.Create();14            config.AddMonitor(monitor);15            config.StartTimerEvent(1000);16            Runner.Run(config, async () =>17            {18                var a = Actor.CreateActor(typeof(A));19                var b = Actor.CreateActor(typeof(B));20                await Actor.SendMessageAsync(a, new E(

StartTimerEvent

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        public static void StartTimerEvent(int time)9        {10            Console.WriteLine("Timer started");11        }12    }13}14using System;15using System.Threading.Tasks;16using Microsoft.Coyote;17using Microsoft.Coyote.Actors;18using Microsoft.Coyote.Samples.Monitors;19{20    {21        public static void StartTimerEvent(int time)22        {23            Console.WriteLine("Timer started");24        }25    }26}27using System;28using System.Threading.Tasks;29using Microsoft.Coyote;30using Microsoft.Coyote.Actors;31using Microsoft.Coyote.Samples.Monitors;32{33    {34        public static void StartTimerEvent(int time)35        {36            Console.WriteLine("Timer started");37        }38    }39}40using System;41using System.Threading.Tasks;42using Microsoft.Coyote;43using Microsoft.Coyote.Actors;44using Microsoft.Coyote.Samples.Monitors;45{46    {47        public static void StartTimerEvent(int time)48        {49            Console.WriteLine("Timer started");50        }51    }52}53using System;54using System.Threading.Tasks;55using Microsoft.Coyote;56using Microsoft.Coyote.Actors;57using Microsoft.Coyote.Samples.Monitors;58{59    {60        public static void StartTimerEvent(int time)61        {62            Console.WriteLine("Timer started");63        }64    }65}

StartTimerEvent

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Samples.Monitors;5{6    {7        public static async Task Main()8        {9            var monitor = new Config();10            Runtime.RegisterMonitor(monitor);11            monitor.StartTimerEvent();12            await Task.Delay(5000);13            monitor.StopTimerEvent();14        }15    }16}17using System;18using System.Threading.Tasks;19using Microsoft.Coyote;20using Microsoft.Coyote.Samples.Monitors;21{22    {23        public static async Task Main()24        {25            var monitor = new Config();26            Runtime.RegisterMonitor(monitor);27            monitor.StartTimerEvent();28            await Task.Delay(5000);29            monitor.StopTimerEvent();30        }31    }32}33using System;34using System.Threading.Tasks;35using Microsoft.Coyote;36using Microsoft.Coyote.Samples.Monitors;37{38    {39        public static async Task Main()40        {41            var monitor = new Config();42            Runtime.RegisterMonitor(monitor);43            monitor.StartTimerEvent();44            await Task.Delay(5000);45            monitor.StopTimerEvent();46            monitor.ResetTimerEvent();47        }48    }49}50using System;51using System.Threading.Tasks;52using Microsoft.Coyote;53using Microsoft.Coyote.Samples.Monitors;54{55    {

StartTimerEvent

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2{3    {4        static void Main(string[] args)5        {6            Config.StartTimerEvent();7        }8    }9}10using Microsoft.Coyote.Samples.Monitors;11{12    {13        static void Main(string[] args)14        {15            Config.StopTimerEvent();16        }17    }18}19using Microsoft.Coyote.Samples.Monitors;20{21    {22        static void Main(string[] args)23        {24            Config.StartTimerEvent();25        }26    }27}28using Microsoft.Coyote.Samples.Monitors;29{30    {31        static void Main(string[] args)32        {33            Config.StopTimerEvent();34        }35    }36}37using Microsoft.Coyote.Samples.Monitors;38{39    {40        static void Main(string[] args)41        {42            Config.StartTimerEvent();43        }44    }45}46error CS0246: The type or namespace name 'Config' could not be found (are you missing a using directive or an assembly reference?)47using Microsoft.Coyote.Samples.Monitors.Config;48{49    {50        static void Main(string[] args)51        {52            Config.StartTimerEvent();53        }54    }55}56error CS0246: The type or namespace name 'Config' could not be found (are you missing a using directive or an assembly reference?)

StartTimerEvent

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using Microsoft.Coyote.Specifications;3using Microsoft.Coyote.SystematicTesting;4using System;5{6    {7        static void Main(string[] args)8        {9            var configuration = Configuration.Create();10            configuration.TestingIterations = 100;11            configuration.SchedulingIterations = 100;12            configuration.EnableDataRaceDetection = true;13            configuration.EnableDeadlockDetection = true;14            configuration.EnableLivelockDetection = true;15            configuration.EnableOperationInterleavings = true;16            configuration.EnableActorStatePrinting = true;17            configuration.EnableActorStateLogging = true;18            configuration.EnableActorTaskStackTraces = true;19            configuration.EnableActorTaskLogging = true;20            configuration.EnableActorTaskPrinting = true;

StartTimerEvent

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors.Config;2using System;3using System.Threading.Tasks;4{5    {6        private static async Task Main(string[] args)7        {8            Config.StartTimerEvent("Timer1", 1, 1000);9            Config.StartTimerEvent("Timer2", 2, 2000);10            Config.StartTimerEvent("Timer3", 3, 3000);11            await Task.Delay(1000);12            Config.StopTimerEvent("Timer1");13            Config.StopTimerEvent("Timer2");14            Config.StopTimerEvent("Timer3");15            Console.WriteLine("Hello World!");16        }17    }18}19using Microsoft.Coyote.Samples.Monitors.Config;20using System;21using System.Threading.Tasks;22{23    {24        private static async Task Main(string[] args)25        {26            Config.StartTimerEvent<MyEvent>("Timer1", 1, 1000);27            Config.StartTimerEvent<MyEvent>("Timer2", 2, 2000

StartTimerEvent

Using AI Code Generation

1using Microsoft.Coyote.Samples.Monitors;2using Microsoft.Coyote.Specifications;3{4    {5        static void Main(string[] args)6        {7            Config.StartTimerEvent(1000);8        }9    }10}11using Microsoft.Coyote.Samples.Monitors;12using Microsoft.Coyote.Specifications;13{14    {15        static void Main(string[] args)16        {17            Config.StopTimerEvent();18        }19    }20}21using Microsoft.Coyote.Samples.Monitors;22using Microsoft.Coyote.Specifications;23{24    {25        static void Main(string[] args)26        {27            Config.StartTimerEvent(1000);28            Config.StopTimerEvent();29        }30    }31}32using Microsoft.Coyote.Samples.Monitors;33using Microsoft.Coyote.Specifications;34{35    {36        static void Main(string[] args)37        {38            Config.StartTimerEvent(1000);39            Config.StartTimerEvent(1000);40        }41    }42}43using Microsoft.Coyote.Samples.Monitors;44using Microsoft.Coyote.Specifications;45{46    {47        static void Main(string[] args)48        {49            Config.StopTimerEvent();50        }51    }52}53using Microsoft.Coyote.Samples.Monitors;54using Microsoft.Coyote.Specifications;55{56    {57        static void Main(string[] args)58        {59            Config.StartTimerEvent(1000);60            Config.StopTimerEvent();61            Config.StopTimerEvent();62        }63    }64}

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