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

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

Timer.cs

Source:Timer.cs

...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>88        private void CancelTimerAction2()89        {90            // A nondeterministic choice that is controlled by the Coyote runtime during testing.91            if (this.RandomBoolean())92            {93                this.SendEvent(this.Target, new CancelSuccess());94            }95            else96            {97                this.SendEvent(this.Target, new CancelFailure());98                this.SendEvent(this.Target, new TimeoutEvent());99            }100        }101    }102}...

CancelTimerAction

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 async Task Main(string[] args)9        {10            Console.WriteLine("Starting program...");11            var runtime = RuntimeFactory.Create();12            await runtime.CreateActor(typeof(Actor1));13            Console.WriteLine("Program finished.");14        }15    }16    {17        [OnEntry(nameof(EntryInit))]18        [OnEventDoAction(typeof(StartTimerEvent), nameof(StartTimer))]19        [OnEventDoAction(typeof(TimerElapsedEvent), nameof(HandleTimer))]20        {21        }22        private void EntryInit()23        {24            Console.WriteLine("Actor1 is initialized.");25            this.RaiseEvent(new StartTimerEvent(10));26        }27        private void StartTimer(Event e)28        {29            Console.WriteLine("Starting timer...");30            this.RaiseEvent(e);31        }32        private void HandleTimer()33        {34            Console.WriteLine("Timer elapsed.");35        }36    }37}38using System;39using System.Threading.Tasks;40using Microsoft.Coyote;41using Microsoft.Coyote.Actors;42using Microsoft.Coyote.Samples.Monitors;43{44    {45        public static async Task Main(string[] args)46        {47            Console.WriteLine("Starting program...");48            var runtime = RuntimeFactory.Create();49            await runtime.CreateActor(typeof(Actor1));50            Console.WriteLine("Program finished.");51        }52    }53    {54        [OnEntry(nameof(EntryInit))]55        [OnEventDoAction(typeof(StartTimerEvent), nameof(StartTimer))]56        [OnEventDoAction(typeof(TimerElapsedEvent), nameof(HandleTimer))]57        [OnEventDoAction(typeof(CancelTimerEvent), nameof(CancelTimer))]

CancelTimerAction

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 Main(string[] args)9        {10            Console.WriteLine("Hello world!");11            var runtime = RuntimeFactory.Create();12            runtime.RegisterMonitor(typeof(StartTimerEvent));13            runtime.CreateActor(typeof(HelloWorld));14            runtime.Run();15        }16    }17    {18        protected override async Task OnInitializeAsync(Event initialEvent)19        {20            await this.SendEvent(this.Id, new E());21            await this.SendEvent(this.Id, new E());22        }23        {24        }25        protected override Task OnEventAsync(Event e)26        {27            if (e is E)28            {29                this.StartTimer(1000, new E());30                this.StartTimer(2000, new E());31                this.StartTimer(3000, new E());32            }33            return Task.CompletedTask;34        }35    }36}37using System;38using System.Threading.Tasks;39using Microsoft.Coyote;40using Microsoft.Coyote.Actors;41using Microsoft.Coyote.Samples.Monitors;42{43    {44        public static void Main(string[] args)45        {46            Console.WriteLine("Hello world!");47            var runtime = RuntimeFactory.Create();48            runtime.RegisterMonitor(typeof(StartTimerEvent));49            runtime.CreateActor(typeof(HelloWorld));50            runtime.Run();51        }52    }53    {54        protected override async Task OnInitializeAsync(Event initialEvent)55        {56            await this.SendEvent(this.Id, new E());57            await this.SendEvent(this.Id, new E());58        }59        {60        }61        protected override Task OnEventAsync(Event e)62        {63            if (e is E)64            {65                this.StartTimer(1000, new E());66                this.StartTimer(2000, new E());67                this.StartTimer(3000, new E());68            }69            return Task.CompletedTask;70        }71    }72}

CancelTimerAction

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Samples.Monitors;5{6    static void Main(string[] args)7    {8        var runtime = RuntimeFactory.Create();9        runtime.RegisterMonitor(typeof(StartTimerMonitor));10        runtime.CreateActor(typeof(TimerActor));11        Console.ReadLine();12    }13}14using System;15using Microsoft.Coyote;16using Microsoft.Coyote.Actors;17using Microsoft.Coyote.Samples.Monitors;18{19    {20        {21            public ActorId ActorId;22            public TimerInfo TimerInfo;23        }24        {25            public ActorId ActorId;26            public TimerInfo TimerInfo;27        }28        [OnEventDoAction(typeof(StartTimerEvent), nameof(OnStartTimer))]29        [OnEventDoAction(typeof(CancelTimerEvent), nameof(OnCancelTimer))]30        private class Init : State { }31        private void OnStartTimer(Event e)32        {33            var startTimerEvent = e as StartTimerEvent;34            this.Assert(startTimerEvent != null, "Event is not a StartTimerEvent");35            this.Assert(startTimerEvent.ActorId != null, "ActorId is null");36            this.Assert(startTimerEvent.TimerInfo != null, "TimerInfo is null");37            this.Assert(startTimerEvent.TimerInfo.TimerId != null, "TimerId is null");38            this.Assert(startTimerEvent.TimerInfo.Timeout != null, "Timeout is null");39            this.Assert(startTimerEvent.TimerInfo.Timeout.Value > TimeSpan.Zero, "Timeout is not greater than zero");40            this.Assert(startTimerEvent.TimerInfo.Timeout.Value < TimeSpan.FromDays(1), "Timeout is not less than one day");41            this.Assert(startTimerEvent.TimerInfo.Timeout.Value.Milliseconds == 0, "Timeout is not a whole number of seconds");42            this.SendEvent(this.Id, new TimerStartedEvent43            {44            });45        }46        private void OnCancelTimer(Event e)47        {

CancelTimerAction

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            Console.WriteLine("Press any key to exit...");11            var runtime = RuntimeFactory.Create();12            runtime.CreateActor(typeof(Actor1));13            runtime.Run();14            Console.ReadKey();15        }16    }17    {18        protected override async Task OnInitializeAsync(Event initialEvent)19        {20            var timer = this.StartTimer(1000, new TimerEvent());21            this.CancelTimerAction(timer);22            await this.ReceiveEventAsync<TimerEvent>();23        }24    }25}26using System;27using System.Threading.Tasks;28using Microsoft.Coyote;29using Microsoft.Coyote.Actors;30using Microsoft.Coyote.Samples.Monitors;31{32    {33        static void Main(string[] args)34        {35            Console.WriteLine("Press any key to exit...");36            var runtime = RuntimeFactory.Create();37            runtime.CreateActor(typeof(Actor1));38            runtime.Run();39            Console.ReadKey();40        }41    }42    {43        protected override async Task OnInitializeAsync(Event initialEvent)44        {45            var timer = this.StartTimer(1000, new TimerEvent());46            this.CancelTimerAction(timer);47            await this.ReceiveEventAsync<TimerEvent>();48        }49    }50}51using System;52using System.Threading.Tasks;53using Microsoft.Coyote;54using Microsoft.Coyote.Actors;55using Microsoft.Coyote.Samples.Monitors;56{57    {58        static void Main(string[] args)59        {60            Console.WriteLine("Press any key to exit...");61            var runtime = RuntimeFactory.Create();62            runtime.CreateActor(typeof(Actor1));63            runtime.Run();64            Console.ReadKey();65        }66    }

CancelTimerAction

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Samples;5using Microsoft.Coyote.Tasks;6{7    {8        static async Task Main(string[] args)9        {10            var runtime = RuntimeFactory.Create();11            var scheduler = new CoyoteTaskScheduler(runtime);12            var factory = new TaskFactory(scheduler);13            var task = factory.StartNew(async () =>14            {15                var timer = runtime.CreateTimer(TimeSpan.FromSeconds(1), true);16                timer.Start();17                await timer.Receive();18                timer.Cancel();19                await timer.Receive();20            });21            await runtime.RunAsync();22            await task;23        }24    }25}26using System;27using System.Threading.Tasks;28using Microsoft.Coyote;29using Microsoft.Coyote.Samples;30using Microsoft.Coyote.Tasks;31{32    {33        static async Task Main(string[] args)34        {35            var runtime = RuntimeFactory.Create();36            var scheduler = new CoyoteTaskScheduler(runtime);37            var factory = new TaskFactory(scheduler);38            var task = factory.StartNew(async () =>39            {40                var timer = runtime.CreateTimer(TimeSpan.FromSeconds(1), true);41                timer.Start();42                await timer.Receive();43                timer.Cancel();44                await timer.Receive();45            });46            await runtime.RunAsync();

CancelTimerAction

Using AI Code Generation

1using Microsoft.Coyote;2using Microsoft.Coyote.Samples.Monitors;3{4    static void Main(string[] args)5    {6        var runtime = RuntimeFactory.Create();7        runtime.RegisterMonitor(typeof(StartTimerEvent));8        runtime.CreateActor(typeof(Actor1));9        runtime.Start();10    }11}12using Microsoft.Coyote;13using Microsoft.Coyote.Samples.Monitors;14{15    static void Main(string[] args)16    {17        var runtime = RuntimeFactory.Create();18        runtime.RegisterMonitor(typeof(StartTimerEvent));19        runtime.CreateActor(typeof(Actor1));20        runtime.Start();21    }22}23using Microsoft.Coyote;24using Microsoft.Coyote.Samples.Monitors;25{26    static void Main(string[] args)27    {28        var runtime = RuntimeFactory.Create();29        runtime.RegisterMonitor(typeof(StartTimerEvent));30        runtime.CreateActor(typeof(Actor1));31        runtime.Start();32    }33}34using Microsoft.Coyote;35using Microsoft.Coyote.Samples.Monitors;36{37    static void Main(string[] args)38    {39        var runtime = RuntimeFactory.Create();40        runtime.RegisterMonitor(typeof(StartTimerEvent));41        runtime.CreateActor(typeof(Actor1));42        runtime.Start();43    }44}45using Microsoft.Coyote;46using Microsoft.Coyote.Samples.Monitors;47{48    static void Main(string[] args)49    {50        var runtime = RuntimeFactory.Create();51        runtime.RegisterMonitor(typeof(StartTimerEvent));52        runtime.CreateActor(typeof(Actor1));53        runtime.Start();54    }55}

CancelTimerAction

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Samples.Monitors;4using Microsoft.Coyote.Tasks;5using System.Diagnostics;6using System.Threading.Tasks;7using System.Threading;8{9    {10        static async Task Main(string[] args)11        {12            Console.WriteLine("Hello World!");13            Runtime.RegisterMonitor(typeof(StartTimerMonitor));14            await Task.Run(() => { });15        }16    }17    {18        [OnEventDoAction(typeof(StartTimerEvent), nameof(HandleStartTimer))]19        class Init : MonitorState { }20        void HandleStartTimer(Event e)21        {22            var timerEvent = e as StartTimerEvent;23            Console.WriteLine("Timer started for {0} ms", timerEvent.Timeout);24            this.CancelTimerAction(timerEvent.Id);25            Console.WriteLine("Timer cancelled");26        }27    }28}29void HandleStartTimer(Event e)30{31    var timerEvent = e as StartTimerEvent;32    Console.WriteLine("Timer started for {0} ms", timerEvent.Timeout);33    if (timerEvent.Timeout == 1000)34    {35        this.CancelTimerAction(timerEvent.Id);36        Console.WriteLine("Timer cancelled");37    }38}

CancelTimerAction

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Samples.Monitors;4{5    {6        private static void Main()7        {8            var startTimerEvent = new StartTimerEvent(100);9            Runtime.SendEvent(startTimerEvent);10            var cancelTimerEvent = new CancelTimerAction(startTimerEvent);11            Runtime.SendEvent(cancelTimerEvent);12            Console.ReadLine();13        }14    }15}16using System;17using Microsoft.Coyote;18using Microsoft.Coyote.Samples.Monitors;19{20    {21        private static void Main()22        {23            var startTimerEvent = new StartTimerEvent(100);24            Runtime.SendEvent(startTimerEvent);25            var cancelTimerEvent = new CancelTimerAction(startTimerEvent);26            Runtime.SendEvent(cancelTimerEvent);27            Console.ReadLine();28        }29    }30}31using System;32using Microsoft.Coyote;33using Microsoft.Coyote.Samples.Monitors;34{35    {36        private static void Main()37        {38            var startTimerEvent = new StartTimerEvent(100);39            Runtime.SendEvent(startTimerEvent);40            var cancelTimerEvent = new CancelTimerAction(startTimerEvent);41            Runtime.SendEvent(cancelTimerEvent);42            Console.ReadLine();43        }44    }45}46using System;47using Microsoft.Coyote;48using Microsoft.Coyote.Samples.Monitors;49{50    {51        private static void Main()52        {53using System;54using System.Threading.Tasks;55using Microsoft.Coyote;56using Microsoft.Coyote.Actors;57using Microsoft.Coyote.Samples.Monitors;58{59    {60        static void Main(string[] args)61        {62            Console.WriteLine("Press any key to exit...");63            var runtime = RuntimeFactory.Create();64            runtime.CreateActor(typeof(Actor1));65            runtime.Run();66            Console.ReadKey();67        }68    }69    {70        protected override async Task OnInitializeAsync(Event initialEvent)71        {72            var timer = this.StartTimer(1000, new TimerEvent());73            this.CancelTimerAction(timer);74            await this.ReceiveEventAsync<TimerEvent>();75        }76    }77}78using System;79using System.Threading.Tasks;80using Microsoft.Coyote;81using Microsoft.Coyote.Actors;82using Microsoft.Coyote.Samples.Monitors;83{84    {85        static void Main(string[] args)86        {87            Console.WriteLine("Press any key to exit...");88            var runtime = RuntimeFactory.Create();89            runtime.CreateActor(typeof(Actor1));90            runtime.Run();91            Console.ReadKey();92        }93    }94    {95        protected override async Task OnInitializeAsync(Event initialEvent)96        {97            var timer = this.StartTimer(1000, new TimerEvent());98            this.CancelTimerAction(timer);99            await this.ReceiveEventAsync<TimerEvent>();100        }101    }102}103using System;104using System.Threading.Tasks;105using Microsoft.Coyote;106using Microsoft.Coyote.Actors;107using Microsoft.Coyote.Samples.Monitors;108{109    {110        static void Main(string[] args)111        {112            Console.WriteLine("Press any key to exit...");113            var runtime = RuntimeFactory.Create();114            runtime.CreateActor(typeof(Actor1));115            runtime.Run();116            Console.ReadKey();117        }118    }

CancelTimerAction

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Samples;5using Microsoft.Coyote.Tasks;6{7    {8        static async Task Main(string[] args)9        {10            var runtime = RuntimeFactory.Create();11            var scheduler = new CoyoteTaskScheduler(runtime);12            var factory = new TaskFactory(scheduler);13            var task = factory.StartNew(async () =>14            {15                var timer = runtime.CreateTimer(TimeSpan.FromSeconds(1), true);16                timer.Start();17                await timer.Receive();18                timer.Cancel();19                await timer.Receive();20            });21            await runtime.RunAsync();22            await task;23        }24    }25}26using System;27using System.Threading.Tasks;28using Microsoft.Coyote;29using Microsoft.Coyote.Samples;30using Microsoft.Coyote.Tasks;31{32    {33        static async Task Main(string[] args)34        {35            var runtime = RuntimeFactory.Create();36            var scheduler = new CoyoteTaskScheduler(runtime);37            var factory = new TaskFactory(scheduler);38            var task = factory.StartNew(async () =>39            {40                var timer = runtime.CreateTimer(TimeSpan.FromSeconds(1), true);41                timer.Start();42                await timer.Receive();43                timer.Cancel();44                await timer.Receive();45            });46            await runtime.RunAsync();47    }48    {49        protected override async Task OnInitializeAsync(Event initialEvent)50        {51            await this.SendEvent(this.Id, new E());52            await this.SendEvent(this.Id, new E());53        }54        {55        }56        protected override Task OnEventAsync(Event e)57        {58            if (e is E)59            {60                this.StartTimer(1000, new E());61                this.StartTimer(2000, new E());62                this.StartTimer(3000, new E());63            }64            return Task.CompletedTask;65        }66    }67}

CancelTimerAction

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Samples.Monitors;5{6    static void Main(string[] args)7    {8        var runtime = RuntimeFactory.Create();9        runtime.RegisterMonitor(typeof(StartTimerMonitor));10        runtime.CreateActor(typeof(TimerActor));11        Console.ReadLine();12    }13}14using System;15using Microsoft.Coyote;16using Microsoft.Coyote.Actors;17using Microsoft.Coyote.Samples.Monitors;18{19    {20        {21            public ActorId ActorId;22            public TimerInfo TimerInfo;23        }24        {25            public ActorId ActorId;26            public TimerInfo TimerInfo;27        }28        [OnEventDoAction(typeof(StartTimerEvent), nameof(OnStartTimer))]29        [OnEventDoAction(typeof(CancelTimerEvent), nameof(OnCancelTimer))]30        private class Init : State { }31        private void OnStartTimer(Event e)32        {33            var startTimerEvent = e as StartTimerEvent;34            this.Assert(startTimerEvent != null, "Event is not a StartTimerEvent");35            this.Assert(startTimerEvent.ActorId != null, "ActorId is null");36            this.Assert(startTimerEvent.TimerInfo != null, "TimerInfo is null");37            this.Assert(startTimerEvent.TimerInfo.TimerId != null, "TimerId is null");38            this.Assert(startTimerEvent.TimerInfo.Timeout != null, "Timeout is null");39            this.Assert(startTimerEvent.TimerInfo.Timeout.Value > TimeSpan.Zero, "Timeout is not greater than zero");40            this.Assert(startTimerEvent.TimerInfo.Timeout.Value < TimeSpan.FromDays(1), "Timeout is not less than one day");41            this.Assert(startTimerEvent.TimerInfo.Timeout.Value.Milliseconds == 0, "Timeout is not a whole number of seconds");42            this.SendEvent(this.Id, new TimerStartedEvent43            {44            });45        }46        private void OnCancelTimer(Event e)47        {

CancelTimerAction

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            Console.WriteLine("Press any key to exit...");11            var runtime = RuntimeFactory.Create();12            runtime.CreateActor(typeof(Actor1));13            runtime.Run();14            Console.ReadKey();15        }16    }17    {18        protected override async Task OnInitializeAsync(Event initialEvent)19        {20            var timer = this.StartTimer(1000, new TimerEvent());21            this.CancelTimerAction(timer);22            await this.ReceiveEventAsync<TimerEvent>();23        }24    }25}26using System;27using System.Threading.Tasks;28using Microsoft.Coyote;29using Microsoft.Coyote.Actors;30using Microsoft.Coyote.Samples.Monitors;31{32    {33        static void Main(string[] args)34        {35            Console.WriteLine("Press any key to exit...");36            var runtime = RuntimeFactory.Create();37            runtime.CreateActor(typeof(Actor1));38            runtime.Run();39            Console.ReadKey();40        }41    }42    {43        protected override async Task OnInitializeAsync(Event initialEvent)44        {45            var timer = this.StartTimer(1000, new TimerEvent());46            this.CancelTimerAction(timer);47            await this.ReceiveEventAsync<TimerEvent>();48        }49    }50}51using System;52using System.Threading.Tasks;53using Microsoft.Coyote;54using Microsoft.Coyote.Actors;55using Microsoft.Coyote.Samples.Monitors;56{57    {58        static void Main(string[] args)59        {60            Console.WriteLine("Press any key to exit...");61            var runtime = RuntimeFactory.Create();62            runtime.CreateActor(typeof(Actor1));63            runtime.Run();64            Console.ReadKey();65        }66    }

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