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How to use OnEventUnhandledAsync method of Microsoft.Coyote.Samples.CoffeeMachineActors.Stop class

Best Coyote code snippet using Microsoft.Coyote.Samples.CoffeeMachineActors.Stop.OnEventUnhandledAsync

MockSensors.cs

Source:MockSensors.cs

...229            }230            // Turn off the water.231            this.WaterPump = false;232        }233        protected override Task OnEventUnhandledAsync(Event e, string state)234        {235            this.Log.WriteLine("### Unhandled event {0} in state {1}", e.GetType().FullName, state);236            return base.OnEventUnhandledAsync(e, state);237        }238    }239    /// <summary>240    /// This Actor models is a mock implementation of the coffee grinder in the coffee machine.241    /// This is connected to the hopper containing beans, and the porta filter that stores the ground242    /// coffee before pouring a shot.243    /// </summary>244    [OnEventDoAction(typeof(RegisterClientEvent), nameof(OnRegisterClient))]245    [OnEventDoAction(typeof(ReadPortaFilterCoffeeLevelEvent), nameof(OnReadPortaFilterCoffeeLevel))]246    [OnEventDoAction(typeof(ReadHopperLevelEvent), nameof(OnReadHopperLevel))]247    [OnEventDoAction(typeof(GrinderButtonEvent), nameof(OnGrinderButton))]248    [OnEventDoAction(typeof(GrinderTimerEvent), nameof(MonitorGrinder))]249    [OnEventDoAction(typeof(DumpGrindsButtonEvent), nameof(OnDumpGrindsButton))]250    internal class MockCoffeeGrinder : Actor251    {252        private ActorId Client;253        private bool RunSlowly;254        private double PortaFilterCoffeeLevel;255        private double HopperLevel;256        private bool GrinderButton;257        private TimerInfo GrinderTimer;258        private readonly LogWriter Log = LogWriter.Instance;259        internal class GrinderTimerEvent : TimerElapsedEvent260        {261        }262        protected override Task OnInitializeAsync(Event initialEvent)263        {264            if (initialEvent is ConfigEvent ce)265            {266                this.RunSlowly = ce.RunSlowly;267            }268            // Since this is a mock, we randomly initialize the hopper level to some value269            // between 0 and 100% full.270            this.HopperLevel = this.RandomInteger(100);271            return base.OnInitializeAsync(initialEvent);272        }273        private void OnRegisterClient(Event e)274        {275            this.Client = ((RegisterClientEvent)e).Caller;276        }277        private void OnReadPortaFilterCoffeeLevel()278        {279            if (this.Client != null)280            {281                this.SendEvent(this.Client, new PortaFilterCoffeeLevelEvent(this.PortaFilterCoffeeLevel));282            }283        }284        private void OnGrinderButton(Event e)285        {286            var evt = e as GrinderButtonEvent;287            this.GrinderButton = evt.PowerOn;288            this.OnGrinderButtonChanged();289        }290        private void OnReadHopperLevel()291        {292            if (this.Client != null)293            {294                this.SendEvent(this.Client, new HopperLevelEvent(this.HopperLevel));295            }296        }297        private void OnGrinderButtonChanged()298        {299            if (this.GrinderButton)300            {301                this.Monitor<DoorSafetyMonitor>(new BusyEvent());302                // Should never turn on the grinder when there is no coffee to grind.303                if (this.HopperLevel <= 0)304                {305                    this.Assert(false, "Please do not turn on grinder if there are no beans in the hopper");306                }307                // Start monitoring the coffee level.308                this.GrinderTimer = this.StartPeriodicTimer(TimeSpan.FromSeconds(0.1), TimeSpan.FromSeconds(0.1), new GrinderTimerEvent());309            }310            else if (this.GrinderTimer != null)311            {312                this.StopTimer(this.GrinderTimer);313                this.GrinderTimer = null;314            }315        }316        private void MonitorGrinder()317        {318            // In each time interval the porta filter fills 10%. When it's full the grinder turns319            // off automatically, unless the hopper is empty in which case grinding does nothing!320            double hopperLevel = this.HopperLevel;321            if (hopperLevel > 0)322            {323                double level = this.PortaFilterCoffeeLevel;324                // Note: when running in production mode we run in real time, and it is fun325                // to watch the porta filter filling up. But in test mode this creates too326                // many async events to explore which makes the test slow. So in test mode327                // we short circuit this process and jump straight to the boundary conditions.328                if (!this.RunSlowly && level < 99)329                {330                    hopperLevel -= 98 - (int)level;331                    level = 99;332                }333                if (level < 100)334                {335                    level += 10;336                    this.PortaFilterCoffeeLevel = level;337                    if (this.Client != null)338                    {339                        this.SendEvent(this.Client, new PortaFilterCoffeeLevelEvent(this.PortaFilterCoffeeLevel));340                    }341                    if (level == 100)342                    {343                        // Turning off the grinder is automatic.344                        this.GrinderButton = false;345                        this.OnGrinderButtonChanged();346                    }347                }348                // And the hopper level drops by 0.1 percent.349                hopperLevel -= 1;350                this.HopperLevel = hopperLevel;351            }352            if (this.HopperLevel <= 0)353            {354                hopperLevel = 0;355                if (this.Client != null)356                {357                    this.SendEvent(this.Client, new HopperEmptyEvent());358                }359                if (this.GrinderTimer != null)360                {361                    this.StopTimer(this.GrinderTimer);362                    this.GrinderTimer = null;363                }364            }365        }366        protected override Task OnEventUnhandledAsync(Event e, string state)367        {368            this.Log.WriteLine("### Unhandled event {0} in state {1}", e.GetType().FullName, state);369            return base.OnEventUnhandledAsync(e, state);370        }371        private void OnDumpGrindsButton(Event e)372        {373            var evt = e as DumpGrindsButtonEvent;374            if (evt.PowerOn)375            {376                this.Monitor<DoorSafetyMonitor>(new BusyEvent());377                // This is a toggle button, in no time grinds are dumped (just for simplicity).378                this.PortaFilterCoffeeLevel = 0;379            }380        }381    }382}...

FailoverDriver.cs

Source:FailoverDriver.cs

...120                this.SendEvent(this.CoffeeGrinderId, HaltEvent.Instance);121                this.RaiseHaltEvent();122            }123        }124        protected override Task OnEventUnhandledAsync(Event e, string state)125        {126            this.Log.WriteLine("### Unhandled event {0} in state {1}", e.GetType().FullName, state);127            return base.OnEventUnhandledAsync(e, state);128        }129    }130}...

OnEventUnhandledAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Samples.CoffeeMachineActors;6{7    {8        public Stop()9        {10        }11    }12}13using System;14using System.Threading.Tasks;15using Microsoft.Coyote;16using Microsoft.Coyote.Actors;17using Microsoft.Coyote.Samples.CoffeeMachineActors;18{19    {20        public Start()21        {22        }23    }24}25using System;26using System.Threading.Tasks;27using Microsoft.Coyote;28using Microsoft.Coyote.Actors;29using Microsoft.Coyote.Samples.CoffeeMachineActors;30{31    {32        public Machine()33        {34        }35        [OnEventDoAction(typeof(Start), nameof(StartMachine))]36        [OnEventDoAction(typeof(Stop), nameof(StopMachine))]37        {38        }39        private void StartMachine()40        {41            this.RaiseEvent(new Start());42        }43        private void StopMachine()44        {45            this.RaiseEvent(new Stop());46        }47    }48}49using System;50using System.Threading.Tasks;51using Microsoft.Coyote;52using Microsoft.Coyote.Actors;53using Microsoft.Coyote.Samples.CoffeeMachineActors;54{55    {56        public CoffeeMachine()57        {58        }59        [OnEventDoAction(typeof(Start), nameof(StartMachine))]60        [OnEventDoAction(typeof(Stop), nameof(StopMachine))]61        {62        }

OnEventUnhandledAsync

Using AI Code Generation

1using Microsoft.Coyote;2using Microsoft.Coyote.Actors;3{4    {5        private static void Main(string[] args)6        {7            var runtime = RuntimeFactory.Create();8            runtime.CreateActor(typeof(CoffeeMachine));9            runtime.CreateActor(typeof(CoffeeShop));10            runtime.Wait();11        }12    }13}14using Microsoft.Coyote;15using Microsoft.Coyote.Actors;16using Microsoft.Coyote.Samples.CoffeeMachineActors.Events;17{18    {19        private bool isOn;20        private bool isBrewing;21        [OnEventGotoState(typeof(TurnOn), typeof(On))]22        [OnEventDoAction(typeof(TurnOff), nameof(TurnOff))]23        {24        }25        private void TurnOff()26        {27            this.isOn = false;28        }29        [OnEntry(nameof(TurnOn))]30        [OnEventGotoState(typeof(TurnOff), typeof(Off))]31        [OnEventDoAction(typeof(Brew), nameof(Brew))]32        {33        }34        private void TurnOn()35        {36            this.isOn = true;37        }38        private void Brew()39        {40            this.isBrewing = true;41        }42        protected override Task OnEventUnhandledAsync(Event e)43        {44            this.Assert(e is Brew, "CoffeeMachine cannot brew when off.");45            return Task.CompletedTask;46        }47    }48}49using Microsoft.Coyote;50using Microsoft.Coyote.Actors;51using Microsoft.Coyote.Samples.CoffeeMachineActors.Events;52{53    {54        private readonly ActorId coffeeMachine;55        public CoffeeShop(ActorId coffeeMachine)56        {57            this.coffeeMachine = coffeeMachine;58        }59        [OnEventDoAction(typeof(Brew), nameof(B

OnEventUnhandledAsync

Using AI Code Generation

1using Microsoft.Coyote;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Samples.CoffeeMachineActors;4using System;5using System.Threading.Tasks;6{7    {8        public static async Task Main(string[] args)9        {10            var config = Configuration.Create().WithNumberOfIterations(1000);11            await RunAsync(config);12        }13        public static async Task RunAsync(Configuration config)14        {15            var runtime = RuntimeFactory.Create(config);16            await runtime.CreateActor(typeof(Stop));17            await runtime.Wait();18        }19    }20}21using Microsoft.Coyote;22using Microsoft.Coyote.Actors;23using Microsoft.Coyote.Samples.CoffeeMachineActors;24using System;25using System.Threading.Tasks;26{27    {28        public static async Task Main(string[] args)29        {30            var config = Configuration.Create().WithNumberOfIterations(1000);31            await RunAsync(config);32        }33        public static async Task RunAsync(Configuration config)34        {35            var runtime = RuntimeFactory.Create(config);36            await runtime.CreateActor(typeof(Start));37            await runtime.Wait();38        }39    }40}41using Microsoft.Coyote;42using Microsoft.Coyote.Actors;43using Microsoft.Coyote.Samples.CoffeeMachineActors;44using System;45using System.Threading.Tasks;46{47    {48        public static async Task Main(string[] args)49        {50            var config = Configuration.Create().WithNumberOfIterations(1000);51            await RunAsync(config);52        }53        public static async Task RunAsync(Configuration config)54        {55            var runtime = RuntimeFactory.Create(config);56            await runtime.CreateActor(typeof(CoffeeMachine));57            await runtime.Wait();58        }59    }60}61using Microsoft.Coyote;62using Microsoft.Coyote.Actors;63using Microsoft.Coyote.Samples.CoffeeMachineActors;64using System;65using System.Threading.Tasks;

OnEventUnhandledAsync

Using AI Code Generation

1{2    {3        public TaskCompletionSource<bool> Tcs { get; private set; }4        public Stop(TaskCompletionSource<bool> tcs)5        {6            this.Tcs = tcs;7        }8    }9}10{11    {12        protected override Task OnEventUnhandledAsync(Event e)13        {14            if (e is Stop stop)15            {16                stop.Tcs.SetResult(true);17            }18            return Task.CompletedTask;19        }20    }21}22{23    {24        static async Task Main(string[] args)25        {26            var config = Configuration.Create();27            config.MaxSchedulingSteps = 100000;28            var runtime = RuntimeFactory.Create(config);29            var tcs = new TaskCompletionSource<bool>();30            runtime.CreateActor(typeof(CoffeeMachine), new Stop(tcs));31            await tcs.Task;32        }33    }34}35{36    {37        protected override Task OnEventUnhandledAsync(Event e)38        {39            if (e is Stop stop)40            {41                stop.Tcs.SetResult(true);42            }43            return Task.CompletedTask;44        }45    }46}47{48    {49        static async Task Main(string[] args)50        {51            var config = Configuration.Create();52            config.MaxSchedulingSteps = 100000;53            var runtime = RuntimeFactory.Create(config);54            var tcs = new TaskCompletionSource<bool>();

OnEventUnhandledAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Tasks;6{7    {8        public async Task OnEventUnhandledAsync(Event e)9        {10            if (e is On)11            {12                this.Machine.ChangeState(new On());13            }14            else if (e is Off)15            {16                this.Machine.ChangeState(new Off());17            }18            else if (e is MakeCoffee)19            {20                this.Machine.ChangeState(new MakeCoffee());21            }22            else if (e is MakeTea)23            {24                this.Machine.ChangeState(new MakeTea());25            }26            else if (e is MakeCappuccino)27            {28                this.Machine.ChangeState(new MakeCappuccino());29            }30            else if (e is MakeEspresso)31            {32                this.Machine.ChangeState(new MakeEspresso());33            }34            else if (e is MakeAmericano)35            {36                this.Machine.ChangeState(new MakeAmericano());37            }38            else if (e is MakeLatte)39            {40                this.Machine.ChangeState(new MakeLatte());41            }42            else if (e is MakeMocha)43            {44                this.Machine.ChangeState(new MakeMocha());45            }46            else if (e is MakeMacchiato)47            {48                this.Machine.ChangeState(new MakeMacchiato());49            }50            else if (e is MakeCaffeLatte)51            {52                this.Machine.ChangeState(new MakeCaffeLatte());53            }54            else if (e is MakeCaffeMocha)55            {56                this.Machine.ChangeState(new MakeCaffeMocha());57            }58            else if (e is MakeCaffeAmericano)59            {60                this.Machine.ChangeState(new MakeCaffeAmericano());61            }62            else if (e is MakeCaffeBreve)63            {64                this.Machine.ChangeState(new MakeCaffeBreve());65            }66            else if (e is MakeCaramelMacchiato)67            {68                this.Machine.ChangeState(new MakeCaramelMacchiato());69            }70            else if (e is MakeCortado)71            {72                this.Machine.ChangeState(new MakeCortado());73            }74            else if (e is MakeGal

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