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How to use OnHaltAsync method of Microsoft.Coyote.Actors.Tests.StateMachines.OnHaltTests class

Best Coyote code snippet using Microsoft.Coyote.Actors.Tests.StateMachines.OnHaltTests.OnHaltAsync

OnHaltTests.cs

Source:OnHaltTests.cs

...35            private class Init : State36            {37            }38            private void InitOnEntry() => this.RaiseHaltEvent();39            protected override SystemTasks.Task OnHaltAsync(Event e)40            {41                this.Assert(false);42                return SystemTasks.Task.CompletedTask;43            }44        }45        [Fact(Timeout = 5000)]46        public async SystemTasks.Task TestHaltCalled()47        {48            await this.RunAsync(async r =>49            {50                var failed = false;51                var tcs = TaskCompletionSource.Create<bool>();52                r.OnFailure += (ex) =>53                {54                    failed = true;55                    tcs.SetResult(true);56                };57                r.CreateActor(typeof(M1));58                await this.WaitAsync(tcs.Task);59                Assert.True(failed);60            },61            handleFailures: false);62        }63        private class M2 : StateMachine64        {65            [Start]66            [OnEntry(nameof(InitOnEntry))]67            private class Init : State68            {69            }70            private void InitOnEntry() => this.RaiseHaltEvent();71            protected override async SystemTasks.Task OnHaltAsync(Event e)72            {73                await this.ReceiveEventAsync(typeof(Event));74            }75        }76        [Fact(Timeout = 5000)]77        public async SystemTasks.Task TestReceiveOnHalt()78        {79            await this.RunAsync(async r =>80            {81                var failed = false;82                var tcs = TaskCompletionSource.Create<bool>();83                r.OnFailure += (ex) =>84                {85                    failed = true;86                    tcs.SetResult(true);87                };88                r.CreateActor(typeof(M2));89                await this.WaitAsync(tcs.Task);90                Assert.True(failed);91            },92            handleFailures: false);93        }94        private class Dummy : StateMachine95        {96            [Start]97            [OnEntry(nameof(InitOnEntry))]98            private class Init : State99            {100            }101            private void InitOnEntry() => this.RaiseHaltEvent();102        }103        private class M3 : StateMachine104        {105            private TaskCompletionSource<bool> tcs;106            [Start]107            [OnEntry(nameof(InitOnEntry))]108            private class Init : State109            {110            }111            private void InitOnEntry(Event e)112            {113                this.tcs = (e as E).Tcs;114                this.RaiseHaltEvent();115            }116            protected override SystemTasks.Task OnHaltAsync(Event e)117            {118                // No-ops, but no failure.119                this.SendEvent(this.Id, new E());120                this.RandomBoolean();121                this.Assert(true);122                this.CreateActor(typeof(Dummy));123                this.tcs.TrySetResult(true);124                return SystemTasks.Task.CompletedTask;125            }126        }127        [Fact(Timeout = 5000)]128        public async SystemTasks.Task TestAPIsOnHalt()129        {130            await this.RunAsync(async r =>...

OnHaltAsync

Using AI Code Generation

1{2    using System.Threading.Tasks;3    using Microsoft.Coyote.Actors;4    using Xunit;5    using Xunit.Abstractions;6    {7        public OnHaltTests(ITestOutputHelper output)8            : base(output)9        {10        }11        {12        }13        {14            private int Value;15            [OnEntry(nameof(InitOnEntry))]16            [OnEventDoAction(typeof(E), nameof(HandleEvent))]17            [OnHalt(nameof(OnHalt))]18            {19            }20            private void InitOnEntry()21            {22                this.Value = 0;23            }24            private void HandleEvent()25            {26                this.Value++;27            }28            private void OnHalt()29            {30                this.Assert(this.Value == 1);31            }32        }33        [Fact(Timeout = 5000)]34        public void TestOnHalt()35        {36            this.Test(r =>37            {38                r.CreateActor(typeof(M));39            });40        }41    }42}43{44    using System.Threading.Tasks;45    using Microsoft.Coyote.Actors;46    using Xunit;47    using Xunit.Abstractions;48    {49        public OnHaltTests(ITestOutputHelper output)50            : base(output)51        {52        }53        {54        }55        {56            private int Value;57            [OnEntry(nameof(InitOnEntry))]58            [OnEventDoAction(typeof(E), nameof(HandleEvent))]59            [OnHalt(nameof(OnHalt))]60            {61            }62            private void InitOnEntry()63            {64                this.Value = 0;65            }66            private void HandleEvent()67            {68                this.Value++;69            }70            private void OnHalt()71            {72                this.Assert(this.Value == 1);73            }74        }75        [Fact(Timeout = 5000)]76        public void TestOnHalt()77        {

OnHaltAsync

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Coyote;6using Microsoft.Coyote.Actors;7using Microsoft.Coyote.Actors.Timers;8using Microsoft.Coyote.Specifications;9using Microsoft.Coyote.Tasks;10using Microsoft.Coyote.TestingServices;11using Microsoft.Coyote.TestingServices.Coverage;12using Microsoft.Coyote.TestingServices.Runtime;13using Microsoft.Coyote.TestingServices.SchedulingStrategies;

OnHaltAsync

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Threading;4using System.Threading.Tasks;5using Microsoft.Coyote;6using Microsoft.Coyote.Actors;7using Microsoft.Coyote.Actors.Timers;8using Microsoft.Coyote.Specifications;9using Microsoft.Coyote.Tasks;10using Microsoft.Coyote.Tests.Common;11using Microsoft.Coyote.Tests.Common.Actors;12using Microsoft.Coyote.Tests.Common.Utilities;13using Xunit;14using Xunit.Abstractions;15{16    {17        public OnHaltTests(ITestOutputHelper output)18            : base(output)19        {20        }21        {22            public ActorId Id;23            public E(ActorId id)24            {25                this.Id = id;26            }27        }28        {29            public ActorId Id;30            public Config(ActorId id)31            {32                this.Id = id;33            }34        }35        {36            [OnEntry(nameof(InitOnEntry))]37            [OnEventDoAction(typeof(E), nameof(SendHalt))]38            {39            }40            [OnEntry(nameof(OnHaltEntry))]41            [OnExit(nameof(OnHaltExit))]42            {43            }44            private void InitOnEntry()45            {46                this.RaiseEvent(new E(this.Id));47            }48            private void SendHalt()49            {50                this.SendEvent(this.Id, new HaltEvent());51            }52            private void OnHaltEntry()53            {54                this.Assert(false);55            }56            private void OnHaltExit()57            {58                this.Assert(false);59            }60        }61        [Fact(Timeout = 5000)]62        public void TestOnHalt()63        {64            this.TestWithError(r =>65            {66                r.RegisterMonitor(typeof(M));67                r.CreateActor(typeof(M));68            },69            configuration: GetConfiguration(),70            replay: true);71        }72        {73            [OnEntry(nameof(InitOnEntry))]74            [OnEventDoAction(typeof(E), nameof(SendHalt))]75            {76            }77            [OnEntry(nameof

OnHaltAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.Timers;5using Microsoft.Coyote.Specifications;6using Microsoft.Coyote.Tests.Common;7using Xunit;8using Xunit.Abstractions;9{10    {11        public OnHaltTests(ITestOutputHelper output)12            : base(output)13        {14        }15        {16        }17        {18            [OnEntry(nameof(InitOnEntry))]19            [OnExit(nameof(InitOnExit))]20            [OnEventDoAction(typeof(E), nameof(HandleE))]21            {22            }23            private void InitOnEntry()24            {25                this.Halt();26            }27            private void InitOnExit()28            {29                this.SendEvent(this.Id, new E());30            }31            private void HandleE()32            {33                this.Assert(false, "Event should not be received.");34            }35        }36        [Fact(Timeout = 5000)]37        public void TestOnHaltAsync()38        {39            this.TestWithError(async r =>40            {41                var id = r.CreateActor(typeof(M));42                r.SendEvent(id, new E());43                await r.WaitAsync(id);44            },45            configuration: GetConfiguration().WithTestingIterations(100),46            replay: true);47        }48    }49}50Microsoft.Coyote.Actors.AssertionFailureException: Event should not be received. at Microsoft.Coyote.Actors.StateMachine.Assert(Boolean condition, String message) at Microsoft.Coyote.Actors.Te

OnHaltAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Actors.Timers;6using Microsoft.Coyote.SystematicTesting;7using Microsoft.Coyote.Tasks;8using Microsoft.Coyote.Tests.Common;9using Xunit;10using Xunit.Abstractions;11{12    {13        public OnHaltTests(ITestOutputHelper output)14            : base(output)15        {16        }17        {18            public E(int v)19            {20                this.Value = v;21            }22            public int Value { get; set; }23        }24        {25        }26        {27        }28        {29            private int Counter;30            protected override Task OnInitializeAsync(Event initialEvent)31            {32                this.Counter = 0;33                return Task.CompletedTask;34            }35            protected override async Task OnHaltAsync(Event e)36            {37                this.Counter++;38                await this.Runtime.SendEvent(this.Id, new E(this.Counter));39            }40            protected override Task OnEventAsync(Event e)41            {42                if (e is E)43                {44                    this.Counter = (e as E).Value;45                    return Task.CompletedTask;46                }47                else if (e is M)48                {49                    this.Counter++;50                    this.Runtime.Halt(this.Id);51                    return Task.CompletedTask;52                }53                else if (e is N)54                {55                    this.Counter++;56                    this.Runtime.Halt(this.Id, new E(this.Counter));57                    return Task.CompletedTask;58                }59                return Task.CompletedTask;60            }61        }62        [Fact(Timeout = 5000)]63        public void TestOnHalt()64        {65            this.TestWithError(r =>66            {67                var a = r.CreateActor(typeof(A));

OnHaltAsync

Using AI Code Generation

1using System.Threading.Tasks;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Actors.Timers;4using Microsoft.Coyote.Specifications;5using Microsoft.Coyote.Tests.Common;6using Xunit;7using Xunit.Abstractions;8{9    {10        public OnHaltTests(ITestOutputHelper output)11            : base(output)12        {13        }14        {15            public ActorId Id;16            public E(ActorId id)17            {18                this.Id = id;19            }20        }21        {22            public bool IsHalt;23            public Config(bool isHalt)24            {25                this.IsHalt = isHalt;26            }27        }28        {29            [OnEventDoAction(typeof(E), nameof(Send))]30            [OnEventDoAction(typeof(Config), nameof(Configure))]31            {32            }33            private void Send()34            {35                this.SendEvent(this.ReceivedEvent.Id, new E(this.Id));36            }37            private void Configure()38            {39                if (((Config)this.ReceivedEvent).IsHalt)40                {41                    this.Halt();42                }43            }44            protected override Task OnHaltAsync(Event e)45            {46                this.SendEvent(this.Id, new E(this.Id));47                return Task.CompletedTask;48            }49        }50        [Fact(Timeout = 5000)]51        public void TestOnHaltAsync()52        {53            this.TestWithError(r =>54            {55                r.CreateActor(typeof(M));56            },57            configuration: GetConfiguration().WithTestingIterations(100),58            replay: true);59        }60    }61}62   at Microsoft.Coyote.Production.Assert.Fail(String message) in C:\Users\mario\source\repos\microsoft\coyote\Source\Production\Assert.cs:line

OnHaltAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.TestingServices;5using Microsoft.Coyote.TestingServices.Runtime;6using Microsoft.Coyote.Tests.Common;7using Xunit;8using Xunit.Abstractions;9{10    {11        public OnHaltTests(ITestOutputHelper output)12            : base(output)13        {14        }15        {16            public ActorId Id;17            public E(ActorId id)18            {19                this.Id = id;20            }21        }22        {23            public ActorId Id;24            public Config(ActorId id)25            {26                this.Id = id;27            }28        }29        {30            private ActorId Id;31            [OnEntry(nameof(Configure))]32            [OnEventDoAction(typeof(Config), nameof(Configure))]33            [OnEventDoAction(typeof(E), nameof(HandleE))]34            {35            }36            private void Configure(Event e)37            {38                this.Id = (e as Config).Id;39            }40            private void HandleE()41            {42                this.Send(this.Id, new E(this.Id));43            }44            protected override Task OnHaltAsync(Event e)45            {46                this.Send(this.Id, new E(this.Id));47                return Task.CompletedTask;48            }49        }50        [Fact(Timeout = 5000)]51        public void TestOnHalt()52        {53            this.TestWithError(r =>54            {55                var m = r.CreateActor(typeof(M));56                r.SendEvent(m, new Config(m));57                r.SendEvent(m, new Halt());58                r.SendEvent(m, new E(m));59            },60            configuration: GetConfiguration(),61            replay: true);62        }63    }64}65using System;66using System.Threading.Tasks;67using Microsoft.Coyote.Actors;68using Microsoft.Coyote.TestingServices;69using Microsoft.Coyote.TestingServices.Runtime;70using Microsoft.Coyote.Tests.Common;71using Xunit;72using Xunit.Abstractions;

OnHaltAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.Timers;5{6    {7        [OnEntry(nameof(InitOnEntry))]8        [OnEventGotoState(typeof(UnitEvent), typeof(State1))]9        {10        }11        void InitOnEntry(Event e)12        {13            this.Send(this.Id, new UnitEvent());14        }15        [OnEntry(nameof(State1OnEntry))]16        [OnEventGotoState(typeof(UnitEvent), typeof(State2))]17        {18        }19        void State1OnEntry(Event e)20        {21            this.Send(this.Id, new UnitEvent());22        }23        [OnEntry(nameof(State2OnEntry))]24        [OnEventGotoState(typeof(UnitEvent), typeof(State1))]25        {26        }27        void State2OnEntry(Event e)28        {29            this.Send(this.Id, new UnitEvent());30        }31        [OnEventDoAction(typeof(UnitEvent), nameof(OnHaltAsync))]32        {33        }34        async Task OnHaltAsync(Event e)35        {36            await Task.Delay(1000);37        }38    }39}

OnHaltAsync

Using AI Code Generation

1using System.Threading.Tasks;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Actors.Timers;4using Microsoft.Coyote.Specifications;5using Microsoft.Coyote.Tests.Common;6using Xunit;7using Xunit.Abstractions;8{9    {10        public OnHaltTests(ITestOutputHelper output)11            : base(output)12        {13        }14        {15            public ActorId Id;16            public E(ActorId id)17            {18                this.Id = id;19            }20        }21        {22            public bool IsHalt;23            public Config(bool isHalt)24            {25                this.IsHalt = isHalt;26            }27        }28        {29            [OnEventDoAction(typeof(E), nameof(Send))]30            [OnEventDoAction(typeof(Config), nameof(Configure))]31            {32            }33            private void Send()34            {35                this.SendEvent(this.ReceivedEvent.Id, new E(this.Id));36            }37            private void Configure()38            {39                if (((Config)this.ReceivedEvent).IsHalt)40                {41                    this.Halt();42                }43            }44            protected override Task OnHaltAsync(Event e)45            {46                this.SendEvent(this.Id, new E(this.Id));47                return Task.CompletedTask;48            }49        }50        [Fact(Timeout = 5000)]51        public void TestOnHaltAsync()52        {53            this.TestWithError(r =>54            {55                r.CreateActor(typeof(M));56            },57            configuration: GetConfiguration().WithTestingIterations(100),58            replay: true);59        }60    }61}62   at Microsoft.Coyote.Production.Assert.Fail(String message) in C:\Users\mario\source\repos\microsoft\coyote\Source\Production\Assert.cs:line

OnHaltAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.TestingServices;5using Microsoft.Coyote.TestingServices.Runtime;6using Microsoft.Coyote.Tests.Common;7using Xunit;8using Xunit.Abstractions;9{10    {11        public OnHaltTests(ITestOutputHelper output)12            : base(output)13        {14        }15        {16            public ActorId Id;17            public E(ActorId id)18            {19                this.Id = id;20            }21        }22        {23            public ActorId Id;24            public Config(ActorId id)25            {26                this.Id = id;27            }28        }29        {30            private ActorId Id;31            [OnEntry(nameof(Configure))]32            [OnEventDoAction(typeof(Config), nameof(Configure))]33            [OnEventDoAction(typeof(E), nameof(HandleE))]34            {35            }36            private void Configure(Event e)37            {38                this.Id = (e as Config).Id;39            }40            private void HandleE()41            {42                this.Send(this.Id, new E(this.Id));43            }44            protected override Task OnHaltAsync(Event e)45            {46                this.Send(this.Id, new E(this.Id));47                return Task.CompletedTask;48            }49        }50        [Fact(Timeout = 5000)]51        public void TestOnHalt()52        {53            this.TestWithError(r =>54            {55                var m = r.CreateActor(typeof(M));56                r.SendEvent(m, new Config(m));57                r.SendEvent(m, new Halt());58                r.SendEvent(m, new E(m));59            },60            configuration: GetConfiguration(),61            replay: true);62        }63    }64}65using System;66using System.Threading.Tasks;67using Microsoft.Coyote.Actors;68using Microsoft.Coyote.TestingServices;69using Microsoft.Coyote.TestingServices.Runtime;70using Microsoft.Coyote.Tests.Common;71using Xunit;72using Xunit.Abstractions;

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