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How to use ValueTaskProvider class of Microsoft.Coyote.Tests.Common.Tasks package

Best Coyote code snippet using Microsoft.Coyote.Tests.Common.Tasks.ValueTaskProvider

UncontrolledAssemblyInvocationTests.cs

Source:UncontrolledAssemblyInvocationTests.cs

...144        public void TestUncontrolledMethodReturnsValueTask()145        {146            this.Test(async () =>147            {148                var task = ValueTaskProvider.GetTask();149                await task;150            });151        }152        [Fact(Timeout = 5000)]153        public void TestUncontrolledMethodReturnsValueTaskFromGenericClass()154        {155            this.Test(async () =>156            {157                var task = GenericValueTaskProvider<object, bool>.Nested<short>.GetTask();158                await task;159            });160        }161        [Fact(Timeout = 5000)]162        public void TestUncontrolledMethodReturnsGenericValueTask()163        {164            this.Test(async () =>165            {166                var task = ValueTaskProvider.GetGenericTask<int>();167                await task;168            });169        }170        [Fact(Timeout = 5000)]171        public void TestUncontrolledMethodReturnsGenericValueTaskFromGenericClass()172        {173            this.Test(async () =>174            {175                var task = GenericValueTaskProvider<object, bool>.Nested<short>.GetGenericTypeTask<int>();176                await task;177            });178        }179        [Fact(Timeout = 5000)]180        public void TestUncontrolledMethodReturnsGenericArrayValueTaskFromGenericClass()181        {182            this.Test(async () =>183            {184                var task = GenericValueTaskProvider<object, bool[]>.Nested<short>.GetGenericTypeTask<int>();185                await task;186            });187        }188        [Fact(Timeout = 5000)]189        public void TestUncontrolledMethodReturnsGenericValueTaskFromGenericMethod()190        {191            this.Test(async () =>192            {193                var task = GenericValueTaskProvider<object, bool>.Nested<short>.GetGenericMethodTask<int>();194                await task;195            });196        }197        [Fact(Timeout = 5000)]198        public void TestUncontrolledMethodReturnsGenericValueTaskFromGenericClassLargeStack()199        {200            this.Test(async () =>201            {202                var obj1 = new object();203                var obj2 = new object();204                var obj3 = new object();205                var obj4 = new object();206                var obj5 = new object();207                var task = GenericValueTaskProvider<object, bool>.Nested<short>.GetGenericTypeTask<int>();208                await task;209            });210        }211#endif212    }213}...

TaskProvider.cs

Source:TaskProvider.cs

...43    /// </summary>44    /// <remarks>45    /// We do not rewrite this class in purpose to test scenarios with partially rewritten code.46    /// </remarks>47    public static class ValueTaskProvider48    {49        public static ValueTask GetTask() => ValueTask.CompletedTask;50        public static ValueTask<T> GetGenericTask<T>() => ValueTask.FromResult<T>(default(T));51    }52    /// <summary>53    /// Helper class for value task rewriting tests.54    /// </summary>55    /// <remarks>56    /// We do not rewrite this class in purpose to test scenarios with partially rewritten code.57    /// </remarks>58    public static class GenericValueTaskProvider<TLeft, TRight>59    {60        public static class Nested<TNested>61        {62            public static ValueTask GetTask() => ValueTask.CompletedTask;63            public static ValueTask<T> GetGenericMethodTask<T>() => ValueTask.FromResult<T>(default(T));64            public static ValueTask<TRight> GetGenericTypeTask<T>() => ValueTask.FromResult<TRight>(default(TRight));65        }66    }67#endif68#pragma warning restore CA1000 // Do not declare static members on generic types69}...

ValueTaskProvider

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Tasks;4using Microsoft.Coyote.Tests.Common.Tasks;5{6    {7        public ValueTaskProvider()8        {9        }10        public ValueTask<T> FromResult<T>(T result)11        {12            return new ValueTask<T>(result);13        }14        public ValueTask<T> FromException<T>(Exception ex)15        {16            return new ValueTask<T>(Task.FromException<T>(ex));17        }18    }19}20using System;21using System.Threading.Tasks;22using Microsoft.Coyote.Tasks;23using Microsoft.Coyote.Tests.Common.Tasks;24{25    {26        ValueTask<T> FromResult<T>(T result);27        ValueTask<T> FromException<T>(Exception ex);28    }29}30using System;31using System.Threading.Tasks;32using Microsoft.Coyote.Tasks;33{34    {35        public static ValueTask<T> AsValueTask<T>(this Task<T> task, IValueTaskProvider valueTaskProvider)36        {37            return task.IsCompleted ? valueTaskProvider.FromResult(task.Result) : new ValueTask<T>(task);38        }39        public static ValueTask<T> AsValueTask<T>(this Task task, IValueTaskProvider valueTaskProvider, T value)40        {41            return task.IsCompleted ? valueTaskProvider.FromResult(value) : new ValueTask<T>(task, value);42        }43        public static ValueTask<T> AsValueTask<T>(this Task task, IValueTaskProvider valueTaskProvider, Func<Task<T>> valueFactory)44        {45            return task.IsCompleted ? valueTaskProvider.FromResult(valueFactory().Result) : new ValueTask<T>(task, valueFactory);46        }47        public static ValueTask AsValueTask(this Task task, IValueTaskProvider valueTaskProvider)48        {49            return task.IsCompleted ? valueTaskProvider.FromResult(true) : new ValueTask(task);50        }51        public static ValueTask<T> AsValueTask<T>(this ValueTask<T> valueTask, I

ValueTaskProvider

Using AI Code Generation

1using Microsoft.Coyote.Tests.Common.Tasks;2using System.Threading.Tasks;3{4    static async Task Main(string[] args)5    {6        var task = ValueTaskProvider.Create(42);7        var result = await task;8        System.Console.WriteLine(result);9    }10}11using Microsoft.Coyote.Tests.Common.Tasks;12using System.Threading.Tasks;13{14    static async Task Main(string[] args)15    {16        var task = ValueTaskProvider.Create(42, 1000);17        var result = await task;18        System.Console.WriteLine(result);19    }20}21using Microsoft.Coyote.Tests.Common.Tasks;22using System.Threading.Tasks;23{24    static async Task Main(string[] args)25    {26        var task = ValueTaskProvider.Create(42, 1000);27        var result = await task;28        System.Console.WriteLine(result);29    }30}

ValueTaskProvider

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Tasks;4{5    {6        public static ValueTaskProvider AsValueTaskProvider(this Task task) => new ValueTaskProvider(task);7    }8}9using System;10using System.Threading.Tasks;11{12    {13        private readonly Task Task;14        public ValueTaskProvider(Task task)15        {16            this.Task = task;17        }18        public ValueTask AsValueTask()19        {20            return new ValueTask(this.Task);21        }22    }23}24using System;25using System.Threading.Tasks;26{27    {28        public ValueTask(Task task)29        {30        }31    }32}

ValueTaskProvider

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Tests.Common.Tasks;4{5    {6        public static async Task Main(string[] args)7        {8            var task = new ValueTaskProvider().GetValueTask();9            await task;10        }11    }12}13using System;14using System.Threading.Tasks;15using Microsoft.Coyote.Tasks;16{17    {18        public static async Task Main(string[] args)19        {20            var task = new ValueTaskProvider().GetValueTask();21            await task;22        }23    }24}

ValueTaskProvider

Using AI Code Generation

1using Microsoft.Coyote.Tasks;2using System.Threading.Tasks;3{4    {5        static void Main(string[] args)6        {7            ValueTask<int> task = new ValueTask<int>(1);8            ValueTask<int> task1 = new ValueTask<int>(new ValueTaskProvider<int>(1));9            ValueTask<int> task2 = new ValueTask<int>(Task.FromResult(1));10        }11    }12}

ValueTaskProvider

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Tasks;4{5    {6        public static ValueTask<int> GetValueAsync()7        {8            return new ValueTask<int>(42);9        }10        public static async Task Main()11        {12            var value = await GetValueAsync();13            Console.WriteLine(value);14        }15    }16}17using System;18using System.Threading.Tasks;19using Microsoft.Coyote.Tasks;20{21    {22        public static ValueTask<int> GetValueAsync()23        {24            return new ValueTask<int>(42);25        }26        public static async Task Main()27        {28            var value = await GetValueAsync();29            Console.WriteLine(value);30        }31    }32}33using System;34using System.Threading.Tasks;35using Microsoft.Coyote;36{37    {38        public static ValueTask<int> GetValueAsync()39        {40            return new ValueTask<int>(42);41        }42        public static async Task Main()43        {44            var value = await GetValueAsync();45            Console.WriteLine(value);46        }47    }48}49using System;50using System.Threading.Tasks;51using Microsoft.Coyote.Tasks;52{53    {54        public static ValueTask<int> GetValueAsync()55        {56            return new ValueTask<int>(42);57        }58        public static async Task Main()59        {60            var value = await GetValueAsync();61            Console.WriteLine(value);62        }63    }64}65using System;66using System.Threading.Tasks;67using Microsoft.Coyote.Tasks;68{69    {70        public static ValueTask<int> GetValueAsync()71        {72            return new ValueTask<int>(42);73        }74        public static async Task Main()75        {76            var value = await GetValueAsync();77            Console.WriteLine(value);78        }79    }80}81using System;

ValueTaskProvider

Using AI Code Generation

1using System.Threading.Tasks;2using Microsoft.Coyote.Tasks;3{4    {5        public static async Task Main()6        {7            var task = ValueTaskProvider.Run(async () => await Task.FromResult(1));8            await task;9        }10    }11}12using System.Threading.Tasks;13using Microsoft.Coyote.Tasks;14{15    {16        public static async Task Main()17        {18            var task = ValueTaskProvider.Run(async () => await Task.FromResult(1));19            await task;20        }21    }22}

ValueTaskProvider

Using AI Code Generation

1using Microsoft.Coyote.Tests.Common.Tasks;2{3    {4        public static async ValueTask<int> TestAsync()5        {6            var task = ValueTaskProvider.Create(5);7            return await task;8        }9    }10}11using Microsoft.Coyote.Tasks;12{13    {14        public static async ValueTask<int> TestAsync()15        {16            var task = ValueTaskProvider.Create(5);17            return await task;18        }19    }20}21using Microsoft.Coyote;22{23    {24        public static async ValueTask<int> TestAsync()25        {26            var task = ValueTaskProvider.Create(5);27            return await task;28        }29    }30}

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