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

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

CoffeeMachine.cs

Source:CoffeeMachine.cs

...380                this.SendEvent(this.Client, new HaltedEvent());381            }382            return base.OnHaltAsync(e);383        }384        protected override Task OnEventUnhandledAsync(Event e, string state)385        {386            this.Log.WriteError("### Unhandled event {0} in state {1}", e.GetType().FullName, state);387            return base.OnEventUnhandledAsync(e, state);388        }389    }390}...

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}...

OnEventUnhandledAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5{6    {7        public TaskCompletionSource<bool> TaskCompletionSource;8        public BusyEvent(TaskCompletionSource<bool> taskCompletionSource)9        {10            TaskCompletionSource = taskCompletionSource;11        }12    }13}14using System;15using System.Threading.Tasks;16using Microsoft.Coyote;17using Microsoft.Coyote.Actors;18{19    {20        public TaskCompletionSource<bool> TaskCompletionSource;21        public BusyEvent(TaskCompletionSource<bool> taskCompletionSource)22        {23            TaskCompletionSource = taskCompletionSource;24        }25        public override Task OnEventUnhandledAsync(Event e, EventInfo info, ActorRuntime runtime)26        {27            TaskCompletionSource.TrySetResult(false);28            return Task.CompletedTask;29        }30    }31}32using System;33using System.Threading.Tasks;34using Microsoft.Coyote;35using Microsoft.Coyote.Actors;36{37    {38        public TaskCompletionSource<bool> TaskCompletionSource;39        public BusyEvent(TaskCompletionSource<bool> taskCompletionSource)40        {41            TaskCompletionSource = taskCompletionSource;42        }43        public override Task OnEventUnhandledAsync(Event e, EventInfo info, ActorRuntime runtime)44        {45            TaskCompletionSource.TrySetResult(false);46            return Task.CompletedTask;47        }48        public override Task OnEventUnhandledAsync(Event e, EventInfo info, ActorRuntime runtime, ActorId target)49        {50            TaskCompletionSource.TrySetResult(false);51            return Task.CompletedTask;52        }53    }54}55using System;56using System.Threading.Tasks;57using Microsoft.Coyote;58using Microsoft.Coyote.Actors;

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

OnEventUnhandledAsync

Using AI Code Generation

1using Microsoft.Coyote.Samples.CoffeeMachineActors;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote;4using System.Threading.Tasks;5using System;6using System.Threading;7{8    {9        static async Task Main(string[] args)10        {11            var runtime = RuntimeFactory.Create();12            await runtime.CreateActor(typeof(CoffeeMachine), new CoffeeMachine.Configure("coffeemachine", 10));13            await runtime.CreateActor(typeof(Customer), new Customer.Configure("customer", 100));14            await runtime.OnEventUnhandledAsync();15            Console.WriteLine("Done");16        }17    }18}19using Microsoft.Coyote.Samples.CoffeeMachineActors;20using Microsoft.Coyote.Actors;21using Microsoft.Coyote;22using System.Threading.Tasks;23using System;24using System.Threading;25{26    {27        static async Task Main(string[] args)28        {29            var runtime = RuntimeFactory.Create();30            await runtime.CreateActor(typeof(CoffeeMachine), new CoffeeMachine.Configure("coffeemachine", 10));31            await runtime.CreateActor(typeof(Customer), new Customer.Configure("customer", 100));32            await runtime.OnEventUnhandledAsync<BusyEvent>();33            Console.WriteLine("Done");34        }35    }36}37using Microsoft.Coyote.Samples.CoffeeMachineActors;38using Microsoft.Coyote.Actors;39using Microsoft.Coyote;40using System.Threading.Tasks;41using System;42using System.Threading;43{44    {45        static async Task Main(string[] args)46        {47            var runtime = RuntimeFactory.Create();48            await runtime.CreateActor(typeof(CoffeeMachine), new CoffeeMachine.Configure("coffeemachine", 10));49            await runtime.CreateActor(typeof(Customer), new Customer.Configure("customer", 100));50            await runtime.OnEventUnhandledAsync<BusyEvent>();51            Console.WriteLine("Done");52        }53    }54}

OnEventUnhandledAsync

Using AI Code Generation

1using System.Threading.Tasks;2using Microsoft.Coyote.Samples.CoffeeMachineActors;3using Microsoft.CoyoteActors;4{5    {6        public override Task OnEventUnhandledAsync(Event e)7        {8            return Task.CompletedTask;9        }10    }11}12using System.Threading.Tasks;13using Microsoft.Coyote.Samples.CoffeeMachineActors;14using Microsoft.CoyoteActors;15{16    {17        public override Task OnEventUnhandledAsync(Event e)18        {19            return Task.CompletedTask;20        }21    }22}23using System.Threading.Tasks;24using Microsoft.Coyote.Samples.CoffeeMachineActors;25using Microsoft.CoyoteActors;26{27    {28        public override Task OnEventUnhandledAsync(Event e)29        {30            return Task.CompletedTask;31        }32    }33}34using System.Threading.Tasks;35using Microsoft.Coyote.Samples.CoffeeMachineActors;

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