How to use IsAnyTaskUncontrolled method of Microsoft.Coyote.Runtime.TaskServices class

Best Coyote code snippet using Microsoft.Coyote.Runtime.TaskServices.IsAnyTaskUncontrolled

TaskServices.cs

Source:TaskServices.cs

...39        /// Pauses the current operation until all of the specified tasks complete.40        /// </summary>41        internal static void WaitUntilAllTasksComplete(CoyoteRuntime runtime, SystemTask[] tasks)42        {43            bool isAnyTaskUncontrolled = IsAnyTaskUncontrolled(runtime, tasks);44            if (runtime.TryGetExecutingOperation(out ControlledOperation current))45            {46                if (runtime.SchedulingPolicy is SchedulingPolicy.Interleaving)47                {48                    runtime.PauseOperationUntil(current, () => tasks.All(t => t.IsCompleted), !isAnyTaskUncontrolled,49                        string.Format("all tasks ('{0}') to complete", string.Join("', '", tasks.Select(t => t.Id.ToString()))));50                }51                else if (runtime.SchedulingPolicy is SchedulingPolicy.Fuzzing)52                {53                    runtime.DelayOperation(current);54                }55            }56        }57        /// <summary>58        /// Pauses the current operation until any of the specified tasks completes.59        /// </summary>60        internal static void WaitUntilAnyTaskCompletes(CoyoteRuntime runtime, SystemTask[] tasks)61        {62            bool isAnyTaskUncontrolled = IsAnyTaskUncontrolled(runtime, tasks);63            if (runtime.TryGetExecutingOperation(out ControlledOperation current))64            {65                if (runtime.SchedulingPolicy is SchedulingPolicy.Interleaving)66                {67                    runtime.PauseOperationUntil(current, () => tasks.Any(t => t.IsCompleted), !isAnyTaskUncontrolled,68                        string.Format("any task ('{0}') to complete", string.Join("', '", tasks.Select(t => t.Id.ToString()))));69                }70                else if (runtime.SchedulingPolicy is SchedulingPolicy.Fuzzing)71                {72                    runtime.DelayOperation(current);73                }74            }75        }76        /// <summary>77        /// Checks if any of the specified tasks is uncontrolled.78        /// </summary>79        private static bool IsAnyTaskUncontrolled(CoyoteRuntime runtime, SystemTask[] tasks)80        {81            bool isAnyTaskUncontrolled = false;82            foreach (var task in tasks)83            {84                if (!task.IsCompleted)85                {86                    isAnyTaskUncontrolled |= runtime.CheckIfAwaitedTaskIsUncontrolled(task);87                }88            }89            return isAnyTaskUncontrolled;90        }91    }92}...

IsAnyTaskUncontrolled

Using AI Code Generation

1using Microsoft.Coyote;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Tasks;4using System;5using System.Threading.Tasks;6{7    {8        static async Task Main(string[] args)9        {10            Console.WriteLine("Hello World!");11            var result = await TaskServices.IsAnyTaskUncontrolled();12            Console.WriteLine("IsAnyTaskUncontrolled result: " + result);13            Console.ReadLine();14        }15    }16}

IsAnyTaskUncontrolled

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Tasks;5{6    {7        static void Main(string[] args)8        {9            Console.WriteLine("Hello World!");10            Console.WriteLine("Hello World!");11            Console.ReadKey();12        }13    }14}15using System;16using System.Threading.Tasks;17using Microsoft.Coyote;18using Microsoft.Coyote.Tasks;19{20    {21        static void Main(string[] args)22        {23            Console.WriteLine("Hello World!");24            Console.WriteLine("Hello World!");25            Console.ReadKey();26        }27    }28}29using System;30using System.Threading.Tasks;31using Microsoft.Coyote;32using Microsoft.Coyote.Tasks;33{34    {35        static void Main(string[] args)36        {37            Console.WriteLine("Hello World!");38            Console.WriteLine("Hello World!");39            Console.ReadKey();40        }41    }42}43using System;44using System.Threading.Tasks;45using Microsoft.Coyote;46using Microsoft.Coyote.Tasks;47{48    {49        static void Main(string[] args)50        {51            Console.WriteLine("Hello World!");52            Console.WriteLine("Hello World!");53            Console.ReadKey();54        }55    }56}57using System;58using System.Threading.Tasks;59using Microsoft.Coyote;60using Microsoft.Coyote.Tasks;61{62    {63        static void Main(string[] args)64        {65            Console.WriteLine("Hello World!");66            Console.WriteLine("Hello World!");67            Console.ReadKey();68        }69    }70}

IsAnyTaskUncontrolled

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Specifications;5using Microsoft.Coyote.Tasks;6{7    {8        static async Task Main(string[] args)9        {10            RuntimeEnvironment.ConfigureDefaults();11            var numTasks = 10;12            Task task = Task.Run(async () =>13            {14                Task[] tasks = new Task[numTasks];15                for (int i = 0; i < numTasks; i++)16                {17                    tasks[i] = Task.Run(() =>18                    {19                        if (TaskServices.IsAnyTaskUncontrolled())20                        {21                            Console.WriteLine("Uncontrolled task");22                        }23                        {24                            Console.WriteLine("Controlled task");25                        }26                    });27                }28                await Task.WhenAll(tasks);29            });30            await task;31            Specification.Assert(!TaskServices.IsAnyTaskUncontrolled(), "Found an uncontrolled task.");32        }33    }34}

IsAnyTaskUncontrolled

Using AI Code Generation

1{2    using Microsoft.Coyote;3    using Microsoft.Coyote.Runtime;4    using System;5    using System.Threading.Tasks;6    {7        static async Task Main(string[] args)8        {9            Console.WriteLine("Hello World!");10            await Task.Run(() => { });11            await Task.Run(() => { });12            await Task.Run(() => { });13            Console.WriteLine("IsAnyTaskUncontrolled: " + TaskServices.IsAnyTaskUncontrolled());14        }15    }16}17{18    using Microsoft.Coyote;19    using Microsoft.Coyote.Runtime;20    using System;21    using System.Threading.Tasks;22    {23        static async Task Main(string[] args)24        {25            Console.WriteLine("Hello World!");26            await Task.Run(() => { });27            await Task.Run(() => { });28            await Task.Run(() => { });29            Console.WriteLine("IsAnyTaskUncontrolled: " + TaskServices.IsAnyTaskUncontrolled());30            await Task.Delay(1000);31            Console.WriteLine("IsAnyTaskUncontrolled: " + TaskServices.IsAnyTaskUncontrolled());32        }33    }34}35{36    using Microsoft.Coyote;37    using Microsoft.Coyote.Runtime;38    using System;39    using System.Threading.Tasks;40    {41        static async Task Main(string[] args)42        {43            Console.WriteLine("Hello World!");44            await Task.Run(() => { });45            await Task.Run(() => { });46            await Task.Run(() => { });

IsAnyTaskUncontrolled

Using AI Code Generation

1using Microsoft.Coyote;2using Microsoft.Coyote.Tasks;3using System;4using System.Threading.Tasks;5{6    {7        static async Task Main(string[] args)8        {9            var task1 = Task.Run(() => { });10            var task2 = Task.Run(() => { });11            await Task.WhenAll(task1, task2);12            if (TaskServices.IsAnyTaskUncontrolled())13            {14                Console.WriteLine("There is an uncontrolled task");15            }16            {17                Console.WriteLine("There is no uncontrolled task");18            }19        }20    }21}22using Microsoft.Coyote;23using Microsoft.Coyote.Tasks;24using System;25using System.Threading.Tasks;26{27    {28        static async Task Main(string[] args)29        {30            var task1 = Task.Run(() => { });31            var task2 = Task.Run(() => { });32            await Task.WhenAll(task1, task2);33            if (TaskServices.IsAnyTaskUncontrolled())34            {35                Console.WriteLine("There is an uncontrolled task");36            }37            {38                Console.WriteLine("There is no uncontrolled task");39            }40        }41    }42}43using Microsoft.Coyote;44using Microsoft.Coyote.Tasks;45using System;46using System.Threading.Tasks;47{48    {49        static async Task Main(string[] args)50        {51            var task1 = Task.Run(() => { });52            var task2 = Task.Run(() => { });53            await Task.WhenAll(task1, task2);54            if (TaskServices.IsAnyTaskUncontrolled())55            {56                Console.WriteLine("There is an uncontrolled task");57            }58            {59                Console.WriteLine("There is no uncontrolled task");60            }61        }62    }63}64using Microsoft.Coyote;65using Microsoft.Coyote.Tasks;

IsAnyTaskUncontrolled

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Runtime;6using System.Threading;7{8    {9        public static void Main(string[] args)10        {11            var config = Configuration.Create().WithTestingIterations(100);12            var runtime = RuntimeFactory.Create(config);13            runtime.RegisterMonitor(typeof(MyMonitor));14            runtime.CreateActor(typeof(MyActor));15            runtime.Wait();16        }17    }18    {19        protected override Task OnInitializeAsync(Event initialEvent)20        {21            this.SendEvent(this.Id, new E());22            return Task.CompletedTask;23        }24        protected override async Task OnEventAsync(Event e)25        {26            switch (e)27            {28                    await Task.Run(() => Thread.Sleep(100));29                    this.SendEvent(this.Id, new E());30                    break;31                    break;32            }33        }34    }35    {36        [OnEventDoAction(typeof(E), nameof(HandleE))]37        private class Init : MonitorState { }38        private void HandleE()39        {40            if (TaskServices.IsAnyTaskUncontrolled())41            {42                this.Assert(false, "There is an uncontrolled task.");43            }44        }45    }46    public class E : Event { }47}48Microsoft (R) Build Engine version 16.8.3+39993bd9d for .NET49    0 Warning(s)50    0 Error(s)

IsAnyTaskUncontrolled

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Runtime;4using Microsoft.Coyote.Tasks;5using Microsoft.Coyote.Actors;6using System.Threading.Tasks;7using System.Threading;8using System.Collections.Generic;9{10    {11        static void Main(string[] args)12        {13            TaskServices.CreateTask(() => { Console.WriteLine("Hello"); });14            TaskServices.CreateTask(() => { Console.WriteLine("World"); });15            TaskServices.CreateTask(() => { Console.WriteLine("Coyote"); });16            if (TaskServices.IsAnyTaskUncontrolled())17            {18                Console.WriteLine("There is an uncontrolled task");19            }20            {21                Console.WriteLine("All tasks are controlled");22            }23        }24    }25}26using System;27using Microsoft.Coyote;28using Microsoft.Coyote.Runtime;29using Microsoft.Coyote.Tasks;30using Microsoft.Coyote.Actors;31using System.Threading.Tasks;32using System.Threading;33using System.Collections.Generic;34{35    {36        static void Main(string[] args)37        {38            TaskServices.CreateTask(() => { Console.WriteLine("Hello"); });39            TaskServices.CreateTask(() => { Console.WriteLine("World"); });40            TaskServices.CreateTask(() => { Console.WriteLine("Coyote"); });41            TaskServices.CreateTask(() => { Console.WriteLine("Coyote"); });42            if (TaskServices.IsAnyTaskUncontrolled())43            {44                Console.WriteLine("There is an uncontrolled task");45            }46            {47                Console.WriteLine("All tasks are controlled");48            }49        }50    }51}52using System;53using Microsoft.Coyote;54using Microsoft.Coyote.Runtime;55using Microsoft.Coyote.Tasks;56using Microsoft.Coyote.Actors;57using System.Threading.Tasks;58using System.Threading;59using System.Collections.Generic;60{61    {62        static void Main(string[] args)63        {64            TaskServices.CreateTask(() => { Console.WriteLine("Hello");

IsAnyTaskUncontrolled

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Tasks;6{7    {8        static async Task Main(string[] args)9        {10            Console.WriteLine("Hello World!");11            var t1 = Task.Run(() => Console.WriteLine("Hello from task 1"));12            var t2 = Task.Run(() => Console.WriteLine("Hello from task 2"));13            var t3 = Task.Run(() => Console.WriteLine("Hello from task 3"));14            await Task.WhenAll(t1, t2, t3);15            if (TaskServices.IsAnyTaskUncontrolled())16            {17                Console.WriteLine("There is an uncontrolled task");18            }19            {20                Console.WriteLine("All tasks are controlled");21            }22        }23    }24}25using System;26using System.Threading.Tasks;27using Microsoft.Coyote;28using Microsoft.Coyote.Actors;29using Microsoft.Coyote.Tasks;30{31    {32        static async Task Main(string[] args)33        {34            Console.WriteLine("Hello World!");35            var t1 = Task.Run(() => Console.WriteLine("Hello from task 1"));36            var t2 = Task.Run(() => Console.WriteLine("Hello from task 2"));37            var t3 = Task.Run(() => Console.WriteLine("Hello from task 3"));38            await Task.WhenAll(t1, t2, t3);39            if (TaskServices.IsAnyTaskUncontrolled())40            {41                Console.WriteLine("There is an uncontrolled task");42            }43            {44                Console.WriteLine("All tasks are controlled");

IsAnyTaskUncontrolled

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Runtime;6using System.Threading;7{8    {9        public static void Main(string[] args)10        {11            var config = Configuration.Create().WithTestingIterations(100);12            var runtime = RuntimeFactory.Create(config);13            runtime.RegisterMonitor(typeof(MyMonitor));14            runtime.CreateActor(typeof(MyActor));15            runtime.Wait();16        }17    }18    {19        protected override Task OnInitializeAsync(Event initialEvent)20        {21            this.SendEvent(this.Id, new E());22            return Task.CompletedTask;23        }24        protected override async Task OnEventAsync(Event e)25        {26            switch (e)27            {28                    await Task.Run(() => Thread.Sleep(100));29                    this.SendEvent(this.Id, new E());30                    break;31                    break;32            }33        }34    }35    {36        [OnEventDoAction(typeof(E), nameof(HandleE))]37        private class Init : MonitorState { }38        private void HandleE()39        {40            if (TaskServices.IsAnyTaskUncontrolled())41            {42                this.Assert(false, "There is an uncontrolled task.");43            }44        }45    }46    public class E : Event { }47}48Microsoft (R) Build Engine version 16.8.3+39993bd9d for .NET49    0 Warning(s)50    0 Error(s)

IsAnyTaskUncontrolled

Using AI Code Generation

1using System;2using Microsoft.Coyote;3using Microsoft.Coyote.Runtime;4using Microsoft.Coyote.Tasks;5using Microsoft.Coyote.Actors;6using System.Threading.Tasks;7using System.Threading;8using System.Collections.Generic;9{10    {11        static void Main(string[] args)12        {13            TaskServices.CreateTask(() => { Console.WriteLine("Hello"); });14            TaskServices.CreateTask(() => { Console.WriteLine("World"); });15            TaskServices.CreateTask(() => { Console.WriteLine("Coyote"); });16            if (TaskServices.IsAnyTaskUncontrolled())17            {18                Console.WriteLine("There is an uncontrolled task");19            }20            {21                Console.WriteLine("All tasks are controlled");22            }23        }24    }25}26using System;27using Microsoft.Coyote;28using Microsoft.Coyote.Runtime;29using Microsoft.Coyote.Tasks;30using Microsoft.Coyote.Actors;31using System.Threading.Tasks;32using System.Threading;33using System.Collections.Generic;34{35    {36        static void Main(string[] args)37        {38            TaskServices.CreateTask(() => { Console.WriteLine("Hello"); });39            TaskServices.CreateTask(() => { Console.WriteLine("World"); });40            TaskServices.CreateTask(() => { Console.WriteLine("Coyote"); });41            TaskServices.CreateTask(() => { Console.WriteLine("Coyote"); });42            if (TaskServices.IsAnyTaskUncontrolled())43            {44                Console.WriteLine("There is an uncontrolled task");45            }46            {47                Console.WriteLine("All tasks are controlled");48            }49        }50    }51}52using System;53using Microsoft.Coyote;54using Microsoft.Coyote.Runtime;55using Microsoft.Coyote.Tasks;56using Microsoft.Coyote.Actors;57using System.Threading.Tasks;58using System.Threading;59using System.Collections.Generic;60{61    {62        static void Main(string[] args)63        {64            TaskServices.CreateTask(() => { Console.WriteLine("Hello");

IsAnyTaskUncontrolled

Using AI Code Generation

1using Microsoft.Coyote.Runtime;2using System;3{4{5static void Main(string[] args)6{7bool result = TaskServices.IsAnyTaskUncontrolled();8Console.WriteLine(result);9}10}11}12using Microsoft.Coyote.Runtime;13using System;14using System.Threading.Tasks;15{16{17static void Main(string[] args)18{19Task.Run(() =>20{21Console.WriteLine("Task started");22});23bool result = TaskServices.IsAnyTaskUncontrolled();24Console.WriteLine(result);25}26}27}28using Microsoft.Coyote.Runtime;29using System;30using System.Threading.Tasks;31{32{33static void Main(string[] args)34{35Task.Run(() =>36{37Console.WriteLine("Task started");38});39bool result = TaskServices.IsAnyTaskUncontrolled();40Console.WriteLine(result);41}42}43}44using Microsoft.Coyote.Runtime;45using System;46using System.Threading.Tasks;47{48{49static void Main(string[] args)50{51Task.Run(() =>52{53Console.WriteLine("Task started");54});55bool result = TaskServices.IsAnyTaskUncontrolled();56Console.WriteLine(result);57}58}59}60using Microsoft.Coyote.Runtime;61using System;62using System.Threading.Tasks;63{64{65static void Main(string[] args)66{67Task.Run(() =>68{69Console.WriteLine("Task started");70});

IsAnyTaskUncontrolled

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Runtime;5using Microsoft.Coyote.Specifications;6{7    {8        static void Main(string[] args)9        {10            {11                Task.Run(() => { TaskServices.IsAnyTa

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