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Coyote
Microsoft.Coyote.BugFinding.Tests.Specifications
TaskLivenessMonitorTests

How to use TaskLivenessMonitorTests class of Microsoft.Coyote.BugFinding.Tests.Specifications package

Best Coyote code snippet using Microsoft.Coyote.BugFinding.Tests.Specifications.TaskLivenessMonitorTests

TaskLivenessMonitorTests.cs

Source:TaskLivenessMonitorTests.cs

...5using Xunit;6using Xunit.Abstractions;7namespace Microsoft.Coyote.BugFinding.Tests.Specifications8{9    public class TaskLivenessMonitorTests : BaseBugFindingTest10    {11        public TaskLivenessMonitorTests(ITestOutputHelper output)12            : base(output)13        {14        }15        private class Notify : Event16        {17        }18        private class LivenessMonitor : Monitor19        {20            [Start]21            [Hot]22            [OnEventGotoState(typeof(Notify), typeof(Done))]23            private class Init : State24            {25            }...

TaskLivenessMonitorTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Specifications;5using Microsoft.Coyote.BugFinding.Tests.Specifications;6using Microsoft.Coyote.BugFinding.Tests.Specifications.Tasks;7{8    {9        static async Task Main(string[] args)10        {11            Configuration configuration = Configuration.Create().WithTestingIterations(100);12            await BugFindingEngine.ExecuteAsync(configuration, async () =>13            {14                await TaskLivenessMonitorTests.TestMonitorAsync();15            });16        }17    }18}19Is there a way to cancel the task using the TaskLivenessMonitorTests.TestMonitorAsync() method?

TaskLivenessMonitorTests

Using AI Code Generation

1using System;2using Microsoft.Coyote.BugFinding.Tests.Specifications;3using Microsoft.Coyote.BugFinding.Tests.Specifications.Tasks;4using Microsoft.Coyote.Specifications;5using Microsoft.Coyote.Tasks;6using Microsoft.Coyote.Tests.Common;7using Microsoft.Coyote.Tests.Common.Tasks;8using Xunit;9using Xunit.Abstractions;10using System.Threading.Tasks;11using System.Threading;12{13    {14        public TaskLivenessMonitorTests(ITestOutputHelper output)15            : base(output)16        {17        }18        [Fact(Timeout = 5000)]19        public void TestTaskCompletionMonitor()20        {21            this.TestWithError(async () =>22            {23                var tcs = new TaskCompletionSource<bool>();24                await Task.Delay(1000);25                tcs.SetResult(true);26                await tcs.Task;27            },28            configuration: GetConfiguration().WithTestingIterations(100),29            replay: true);30        }31        [Fact(Timeout = 5000)]32        public void TestTaskCancellationMonitor()33        {34            this.TestWithError(async () =>35            {36                var cts = new CancellationTokenSource();37                await Task.Delay(1000);38                cts.Cancel();39                await Task.Delay(1000);40            },41            configuration: GetConfiguration().WithTestingIterations(100),42            replay: true);43        }44    }45}46using System;47using Microsoft.Coyote.BugFinding.Tests.Specifications;48using Microsoft.Coyote.BugFinding.Tests.Specifications.Tasks;49using Microsoft.Coyote.Specifications;50using Microsoft.Coyote.Tasks;51using Microsoft.Coyote.Tests.Common;52using Microsoft.Coyote.Tests.Common.Tasks;53using Xunit;54using Xunit.Abstractions;55using System.Threading.Tasks;56using System.Threading;57{58    {59        public TaskLivenessMonitorTests(ITestOutputHelper output)60            : base(output)61        {62        }63        [Fact(Timeout = 5000)]64        public void TestTaskCompletionMonitor()65        {66            this.TestWithError(async () =>

TaskLivenessMonitorTests

Using AI Code Generation

1using Microsoft.Coyote.BugFinding.Tests.Specifications;2using System.Threading.Tasks;3{4    static async Task Main(string[] args)5    {6        var test = new TaskLivenessMonitorTests();7        await test.TestTaskLivenessMonitor();8    }9}

TaskLivenessMonitorTests

Using AI Code Generation

1using Microsoft.Coyote.BugFinding.Tests.Specifications;2using System;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            TaskLivenessMonitorTests.Test1();9        }10    }11}12In the above code, we have imported the TaskLivenessMonitorTests class from the Microsoft.Coyote.BugFinding.Tests.Specifications package. Then, we have called the Test1() method of this class. If we run the above code, we will get the following output:13public static async Task Test2()14{15    await Task.Delay(1000);16    await Task.Delay(1000);17}18using Microsoft.Coyote.BugFinding.Tests.Specifications;19using System;20using System.Threading.Tasks;21{22    {23        static void Main(string[] args)24        {25            TaskLivenessMonitorTests.Test2();26        }27    }28}29public static async Task Test3()30{31    await Task.Delay(1000);32    await Task.Delay(1000);33    await Task.Delay(1000);34}35using Microsoft.Coyote.BugFinding.Tests.Specifications;36using System;37using System.Threading.Tasks;38{39    {40        static void Main(string[] args)41        {

TaskLivenessMonitorTests

Using AI Code Generation

1using Microsoft.Coyote.BugFinding.Tests.Specifications;2using Microsoft.Coyote.BugFinding.Tests.Specifications.Tasks;3using Microsoft.Coyote.BugFinding.Tests.Specifications.Tasks.TaskLiveness;4using System;5using System.Threading.Tasks;6{7    {8        public async Task TestTaskLivenessMonitor()9        {10            var task = Task.Run(async () =>11            {12                await Task.Delay(1000);13            });14            await Task.Delay(100);15            task.Wait();16        }17    }18}19Test 'TestTaskLivenessMonitor' failed on iteration 1 with the following error: 'Task 'Task.Run(async () => { await Task.Delay(1000); })' has not completed after 100ms. This is considered a bug in the program.'20using Microsoft.Coyote.BugFinding.Tests.Specifications;21using Microsoft.Coyote.BugFinding.Tests.Specifications.Tasks;22using Microsoft.Coyote.BugFinding.Tests.Specifications.Tasks.TaskLiveness;23using System;24using System.Threading.Tasks;25{26    {27        public void Test()28        {29            this.Test(r =>30            {31                Task.Run(async () =>32                {33                    await Task.Delay(1000);34                });35            },36            configuration: this.GetConfiguration().WithTestingIterations(100));37        }38    }39}

TaskLivenessMonitorTests

Using AI Code Generation

1using Microsoft.Coyote.BugFinding.Tests.Specifications;2using Microsoft.Coyote.BugFinding.Tests.Specifications.Tasks;3using System;4using System.Threading.Tasks;5{6    {7        static void Main(string[] args)8        {9            var test = new TaskLivenessMonitorTests();10            test.TestTaskLivenessMonitor();11        }12    }13}14using Microsoft.Coyote.BugFinding.Tests.Specifications;15using Microsoft.Coyote.BugFinding.Tests.Specifications.Tasks;16using System;17using System.Threading.Tasks;18{19    {20        static void Main(string[] args)21        {22            var test = new TaskLivenessMonitorTests();23            test.TestTaskLivenessMonitor();24        }25    }26}

TaskLivenessMonitorTests

Using AI Code Generation

1using Microsoft.Coyote.BugFinding.Tests.Specifications;2using System;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            var test = new TaskLivenessMonitorTests();9            test.TestTaskLivenessMonitor();10        }11    }12}

TaskLivenessMonitorTests

Using AI Code Generation

1using Microsoft.Coyote.BugFinding.Tests.Specifications;2using Microsoft.Coyote.Specifications;3using Microsoft.Coyote.Tasks;4using Microsoft.Coyote.Tests.Common;5using System;6using System.Threading.Tasks;7using Xunit;8using Xunit.Abstractions;9{10    {11        public TaskLivenessMonitorTests(ITestOutputHelper output)12            : base(output)13        {14        }15        [Fact(Timeout = 5000)]16        public void TestTaskLivenessMonitor()17        {18            this.TestWithError(async () =>19            {20                var tcs = TaskCompletionSource.Create();21                var t = Task.Run(async () =>22                {23                    await tcs.Task;24                    await Task.Delay(100);25                });26                await t;27                tcs.SetResult();28                await t;29                await t;30                tcs.SetResult();31                await t;32            },33            configuration: GetConfiguration().WithLivenessMonitoringEnabled(true),34            replay: true);35        }36    }37}38using Microsoft.Coyote.BugFinding.Tests.Specifications;39using Microsoft.Coyote.Specifications;40using Microsoft.Coyote.Tasks;41using Microsoft.Coyote.Tests.Common;42using System;43using System.Threading.Tasks;44using Xunit;45using Xunit.Abstractions;46{47    {48        public TaskLivenessMonitorTests(ITestOutputHelper output)49            : base(output)50        {51        }52        [Fact(Timeout = 5000)]53        public void TestTaskLivenessMonitor()54        {55            this.TestWithError(async () =>56            {57                var tcs = TaskCompletionSource.Create();58                var t = Task.Run(async () =>59                {60                    await tcs.Task;61                    await Task.Delay(100);62                });

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