How to use WithReproducibleTrace method of Microsoft.Coyote.Configuration class

Best Coyote code snippet using Microsoft.Coyote.Configuration.WithReproducibleTrace

BaseTest.cs

Source:BaseTest.cs Github

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...264 using var engine = RunTestingEngine(test, configuration, logger);265 CheckErrors(engine, errorChecker);266 if (replay && this.SchedulingPolicy is SchedulingPolicy.Interleaving)267 {268 configuration.WithReproducibleTrace(engine.ReproducibleTrace);269 using var replayEngine = RunTestingEngine(test, configuration, logger);270 string replayError = replayEngine.Scheduler.GetLastError();271 Assert.True(replayError.Length is 0, replayError);272 CheckErrors(replayEngine, errorChecker);273 }274 }275 catch (Exception ex)276 {277 Assert.False(true, ex.Message + "\n" + ex.StackTrace);278 }279 finally280 {281 logger.Dispose();282 }283 }284 protected void TestWithException<TException>(Action test, Configuration configuration = null, bool replay = false)285 where TException : Exception286 {287 if (this.SchedulingPolicy is SchedulingPolicy.None)288 {289 this.RunTestWithException<TException>(test, configuration);290 }291 else292 {293 this.RunSystematicTestWithException<TException>(test, configuration, replay);294 }295 }296 protected void TestWithException<TException>(Action<IActorRuntime> test, Configuration configuration = null,297 bool replay = false)298 where TException : Exception299 {300 if (this.SchedulingPolicy is SchedulingPolicy.None)301 {302 this.RunTestWithException<TException>(test, configuration);303 }304 else305 {306 this.RunSystematicTestWithException<TException>(test, configuration, replay);307 }308 }309 protected void TestWithException<TException>(Func<Task> test, Configuration configuration = null, bool replay = false)310 where TException : Exception311 {312 if (this.SchedulingPolicy is SchedulingPolicy.None)313 {314 this.RunTestWithExceptionAsync<TException>(test, configuration).Wait();315 }316 else317 {318 this.RunSystematicTestWithException<TException>(test, configuration, replay);319 }320 }321 protected void TestWithException<TException>(Func<IActorRuntime, Task> test, Configuration configuration = null,322 bool replay = false)323 where TException : Exception324 {325 if (this.SchedulingPolicy is SchedulingPolicy.None)326 {327 this.RunTestWithExceptionAsync<TException>(test, configuration).Wait();328 }329 else330 {331 this.RunSystematicTestWithException<TException>(test, configuration, replay);332 }333 }334 private void RunSystematicTestWithException<TException>(Delegate test, Configuration configuration = null, bool replay = false)335 where TException : Exception336 {337 configuration ??= this.GetConfiguration();338 if (this.SchedulingPolicy is SchedulingPolicy.Fuzzing)339 {340 // Increase iterations during fuzzing as some bugs might be harder to be found.341 configuration = configuration.WithTestingIterations(configuration.TestingIterations * 50);342 }343 Type exceptionType = typeof(TException);344 Assert.True(exceptionType.IsSubclassOf(typeof(Exception)), "Please configure the test correctly. " +345 $"Type '{exceptionType}' is not an exception type.");346 var logger = new TestOutputLogger(this.TestOutput);347 try348 {349 using var engine = RunTestingEngine(test, configuration, logger);350 CheckErrors(engine, exceptionType);351 if (replay && this.SchedulingPolicy is SchedulingPolicy.Interleaving)352 {353 configuration.WithReproducibleTrace(engine.ReproducibleTrace);354 using var replayEngine = RunTestingEngine(test, configuration, logger);355 string replayError = replayEngine.Scheduler.GetLastError();356 Assert.True(replayError.Length is 0, replayError);357 CheckErrors(replayEngine, exceptionType);358 }359 }360 catch (Exception ex)361 {362 Assert.False(true, ex.Message + "\n" + ex.StackTrace);363 }364 finally365 {366 logger.Dispose();367 }...

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Tests.cs

Source:Tests.cs Github

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...154 var config = Configuration.Create().WithTestingIterations(1000);155 if (reproducibleScheduleFilePath != null)156 {157 var trace = File.ReadAllText(reproducibleScheduleFilePath);158 config = config.WithReproducibleTrace(trace);159 }160 var testingEngine = TestingEngine.Create(config, test);161 try162 {163 testingEngine.Run();164 string assertionText = testingEngine.TestReport.GetText(config);165 assertionText +=166 $"{Environment.NewLine} Random Generator Seed: " +167 $"{testingEngine.TestReport.Configuration.RandomGeneratorSeed}{Environment.NewLine}";168 foreach (var bugReport in testingEngine.TestReport.BugReports)169 {170 assertionText +=171 $"{Environment.NewLine}" +172 "Bug Report: " + bugReport.ToString(CultureInfo.InvariantCulture);...

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Program.cs

Source:Program.cs Github

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...30 string trace = GetTrace(args[1]);31 Debugger.Launch();32 Console.WriteLine($"Starting test...");33 var configuration = Configuration.Create().34 WithReproducibleTrace(trace).35 WithVerbosityEnabled();36 var testingEngine = TestingEngine.Create(configuration, test);37 testingEngine.Run();38 Console.WriteLine($"Done testing. Found {testingEngine.TestReport.NumOfFoundBugs} bugs.");39 }40 private static Func<Task> GetTest(string testName)41 {42 var tests = new UnitTests();43 Func<Task> test = null;44 if (testName is "TestConcurrentAccountRequests")45 {46 test = tests.TestConcurrentAccountRequestsAsync;47 }48 else if (testName is "TestConcurrentAccountAndImageRequests")...

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WithReproducibleTrace

Using AI Code Generation

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1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Specifications;6using Microsoft.Coyote.Tasks;7using Microsoft.Coyote.Testing;8using Microsoft.Coyote.TestingServices;9{10 {11 public static void Main(string[] args)12 {13 Configuration configuration = Configuration.Create();14 configuration.WithReproducibleTrace();15 configuration.WithTestingIterations(100);16 configuration.WithRandomSchedulingSeed(0);17 configuration.WithMaxSchedulingSteps(10000);18 configuration.WithMaxInterleavings(10000);19 configuration.WithMaxFairSchedulingSteps(10000);20 configuration.WithMaxUnfairSchedulingSteps(10000);21 configuration.WithMaxStepsFromEntryToExit(10000);22 configuration.WithMaxStepsFromAnyToExit(10000);23 configuration.WithMaxStepsFromAnyToAny(10000);24 configuration.WithMaxStepsFromAnyToEntry(10000);25 configuration.WithMaxStepsFromEntryToAny(10000);26 configuration.WithMaxStepsFromExitToAny(10000);27 configuration.WithMaxStepsFromAnyToAny(10000);28 configuration.WithMaxStepsFromExitToExit(10000);29 configuration.WithMaxStepsFromExitToEntry(10000);30 configuration.WithMaxStepsFromEntryToExit(10000);31 configuration.WithMaxStepsFromEntryToEntry(10000);32 configuration.WithMaxStepsFromAnyToAny(10000);33 configuration.WithMaxStepsFromAnyToEntry(10000);34 configuration.WithMaxStepsFromEntryToAny(10000);35 configuration.WithMaxStepsFromExitToAny(10000);36 configuration.WithMaxStepsFromAnyToAny(10000);37 configuration.WithMaxStepsFromExitToExit(10000);38 configuration.WithMaxStepsFromExitToEntry(10000);39 configuration.WithMaxStepsFromEntryToExit(10000);40 configuration.WithMaxStepsFromEntryToEntry(10000);41 configuration.WithMaxStepsFromAnyToAny(10000);42 configuration.WithMaxStepsFromAnyToEntry(10000);43 configuration.WithMaxStepsFromEntryToAny(10000);44 configuration.WithMaxStepsFromExitToAny(10000);45 configuration.WithMaxStepsFromAnyToAny(10000);46 configuration.WithMaxStepsFromExitToExit(10000

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WithReproducibleTrace

Using AI Code Generation

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1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Testing;6using Microsoft.Coyote.Testing.Services;7using Microsoft.Coyote.Testing.Systematic;8{9 {10 static void Main(string[] args)11 {12 var configuration = Configuration.Create().WithReproducibleTrace();13 using (var test = TestingEngineFactory.Create(configuration))14 {15 test.CreateActor(typeof(Monitor));16 test.CreateActor(typeof(Actor1));17 test.CreateActor(typeof(Actor2));18 test.Run();19 }20 }21 }22 {23 [OnEntry(nameof(InitOnEntry))]24 [OnEventDoAction(typeof(Event1), nameof(Event1Action))]25 [OnEventDoAction(typeof(Event2), nameof(Event2Action))]26 class Init : State { }27 private void InitOnEntry(Event e)28 {29 this.SendEvent(this.Id, new Event1());30 this.SendEvent(this.Id, new Event2());31 }32 private void Event1Action(Event e)33 {34 this.Assert(false, "Assertion failed in Event1Action");35 }36 private void Event2Action(Event e)37 {38 this.Assert(false, "Assertion failed in Event2Action");39 }40 }41 {42 [OnEntry(nameof(InitOnEntry))]43 [OnEventDoAction(typeof(Event1), nameof(Event1Action))]44 [OnEventDoAction(typeof(Event2), nameof(Event2Action))]45 class Init : State { }46 private void InitOnEntry(Event e)47 {48 this.SendEvent(this.Id, new Event1());49 this.SendEvent(this.Id, new Event2());50 }51 private void Event1Action(Event e)52 {53 this.Assert(false, "Assertion failed in Event1Action");54 }55 private void Event2Action(Event e)56 {57 this.Assert(false, "Assertion failed in Event2Action");58 }59 }60 {61 [OnEntry(nameof(InitOnEntry))]62 [OnEventDoAction(typeof(Event1), nameof(Event1Action))]63 [OnEventDoAction(typeof(Event2), nameof(Event2Action))]64 class Init : State { }

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WithReproducibleTrace

Using AI Code Generation

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1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.SystematicTesting;6using Microsoft.Coyote.Tasks;7{8 {9 static void Main(string[] args)10 {11 Configuration.WithReproducibleTrace(12345);12 Configuration.EnableSystematicTesting();13 Configuration.SchedulingIterations = 1000;14 Configuration.SchedulingSteps = 1000;15 Configuration.MaxAsyncSchedulingSteps = 1000;16 Configuration.MaxConcurrentSchedulingSteps = 1000;17 Configuration.MaxFairSchedulingSteps = 1000;18 Configuration.MaxFairSchedulingSteps = 1000;

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Using AI Code Generation

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1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.SystematicTesting;6using Microsoft.Coyote.Tasks;7{8 {9 private static void Main(string[] args)10 {11 Configuration configuration = Configuration.Create().WithReproducibleTrace();12 TestRuntime runtime = TestRuntime.Create(configuration);13 runtime.RunTask(MainAsync);14 Console.ReadLine();15 }16 private static async Task MainAsync()17 {18 ActorId id = ActorId.CreateRandom();19 TestRuntime.CreateActor(typeof(MyActor), id);20 TestRuntime.SendEvent(id, new MyEvent());21 MyEvent myEvent = await TestRuntime.ReceiveEventAsync<MyEvent>(id);22 Console.WriteLine(myEvent.Value);23 }24 }25 {26 public int Value { get; set; }27 }28 {29 protected override Task OnInitializeAsync(Event initialEvent)30 {31 TestRuntime.SendEvent(this.Id, new MyEvent { Value = 42 });32 return Task.CompletedTask;33 }34 protected override Task OnEventAsync(Event e)35 {36 if (e is MyEvent myEvent)37 {38 TestRuntime.SendEvent(this.Id, myEvent);39 }40 return Task.CompletedTask;41 }42 }43}44using System;45using System.Threading.Tasks;46using Microsoft.Coyote;47using Microsoft.Coyote.Actors;48using Microsoft.Coyote.SystematicTesting;49using Microsoft.Coyote.Tasks;50{51 {52 private static void Main(string[] args)53 {

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WithReproducibleTrace

Using AI Code Generation

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1Microsoft.Coyote.Configuration.WithReproducibleTrace();2Microsoft.Coyote.Configuration.WithVerbosity(Microsoft.Coyote.Verbosity.Detailed);3Microsoft.Coyote.Configuration.WithTestingIterations(100);4Microsoft.Coyote.Configuration.WithStrategy(Microsoft.Coyote.Strategies.RandomStrategy());5Microsoft.Coyote.Configuration.WithTestingIterations(100);6Microsoft.Coyote.Configuration.WithRandomExecution();7Microsoft.Coyote.Configuration.WithRandomExecution();8Microsoft.Coyote.Configuration.WithRandomExecution();9Microsoft.Coyote.Configuration.WithRandomExecution();10Microsoft.Coyote.Configuration.WithRandomExecution();11Microsoft.Coyote.Configuration.WithRandomExecution();12Microsoft.Coyote.Configuration.WithRandomExecution();13Microsoft.Coyote.Configuration.WithRandomExecution();14Microsoft.Coyote.Configuration.WithRandomExecution();15Microsoft.Coyote.Configuration.WithRandomExecution();

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WithReproducibleTrace

Using AI Code Generation

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1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.SystematicTesting;6using Microsoft.Coyote.Tasks;7{8 {9 public static void Main(string[] args)10 {11 Configuration config = Configuration.Create().WithReproducibleTrace();12 using (var runtime = RuntimeFactory.Create(config))13 {14 runtime.CreateActor(typeof(Actor1));15 runtime.Run();16 }17 }18 }19 {20 protected override async Task OnInitializeAsync(Event initialEvent)21 {22 await this.SendEvent(this.Id, new E());23 }24 protected override async Task OnEventAsync(Event e)25 {26 if (e is E)27 {28 await this.SendEvent(this.Id, new E());29 }30 }31 }32 public class E : Event { }33}34using System;35using System.Threading.Tasks;36using Microsoft.Coyote;37using Microsoft.Coyote.Actors;38using Microsoft.Coyote.SystematicTesting;39using Microsoft.Coyote.Tasks;40{41 {42 public static void Main(string[] args)43 {44 Configuration config = Configuration.Create().WithTestingIterations(1000);45 using (var runtime = RuntimeFactory.Create(config))46 {47 runtime.CreateActor(typeof(Actor1));48 runtime.Run();49 }50 }51 }52 {53 protected override async Task OnInitializeAsync(Event initialEvent)54 {55 await this.SendEvent(this.Id, new E());56 }57 protected override async Task OnEventAsync(Event e)58 {59 if (e is E)60 {61 await this.SendEvent(this.Id, new E());62 }63 }64 }65 public class E : Event { }66}67using System;68using System.Threading.Tasks;69using Microsoft.Coyote;70using Microsoft.Coyote.Actors;

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WithReproducibleTrace

Using AI Code Generation

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1{2 using System;3 using System.Threading.Tasks;4 using Microsoft.Coyote;5 using Microsoft.Coyote.Actors;6 using Microsoft.Coyote.Testing;7 using Microsoft.Coyote.Testing.Systematic;8 using Microsoft.Coyote.Testing.Coverage;9 using Microsoft.Coyote.Testing.Fuzzing;10 using Microsoft.Coyote.Testing.Fuzzing.Strategies;11 using Microsoft.Coyote.Testing.Fuzzing.Strategies.Default;12 using Microsoft.Coyote.Testing.Logging;13 using Microsoft.Coyote.Testing.Scheduling;14 using Microsoft.Coyote.Testing.Scheduling.Strategies;15 using Microsoft.Coyote.Testing.Scheduling.Strategies.Default;16 using Microsoft.Coyote.Testing.Services;17 using Microsoft.Coyote.Testing.Services.Strategies;18 using Microsoft.Coyote.Testing.Services.Strategies.Default;19 using Microsoft.Coyote.Testing.Timers;20 using Microsoft.Coyote.Testing.Timers.Strategies;21 using Microsoft.Coyote.Testing.Timers.Strategies.Default;22 using Microsoft.Coyote.Testing.Tracing;23 using Microsoft.Coyote.Testing.Verification;24 using Microsoft.Coyote.Tasks;25 using Microsoft.Coyote.Tests.Common;26 using Microsoft.Coyote.Tests.Common.Actors;27 using Microsoft.Coyote.Tests.Common.Events;28 using Microsoft.Coyote.Tests.Common.Tasks;29 using Microsoft.Coyote.Tests.Common.TestingServices;30 using Microsoft.Coyote.Tests.Common.Utilities;31 using Microsoft.Coyote.Tests.Common.Utilities.Async;32 using Microsoft.Coyote.Tests.Common.Utilities.Mocks;33 using Microsoft.Coyote.Tests.Common.Utilities.Systematic;34 using Microsoft.Coyote.Tests.Common.Utilities.Systematic.Strategies;35 using Microsoft.Coyote.Tests.Common.Utilities.Systematic.Timers;36 using Microsoft.Coyote.Tests.Common.Utilities.Verification;37 using Microsoft.Coyote.Tests.Common.Utilities.Verification.Strategies;38 using Microsoft.Coyote.Tests.Common.Utilities.Verification.Timers;39 using Microsoft.Coyote.Tests.Common.Utilities.Verification.Tasks;40 using Microsoft.Coyote.Tests.Common.Utilities.Verification.Tasks.Strategies;41 using Microsoft.Coyote.Tests.Common.Utilities.Verification.Trace;42 using Microsoft.Coyote.Tests.Common.Utilities.Verification.Timers;43 using Microsoft.Coyote.Tests.Common.Utilities.Verification.Timers.Strategies;

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WithReproducibleTrace

Using AI Code Generation

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1Configuration configuration = Configuration.Create();2configuration.WithReproducibleTrace();3using (var runtime = Runtime.Create(configuration))4{5 runtime.CreateActor(typeof(Actor1));6 runtime.CreateActor(typeof(Actor2));7 runtime.Start();8}9Configuration configuration = Configuration.Create();10configuration.WithReproducibleTrace();11using (var runtime = Runtime.Create(configuration))12{13 runtime.CreateActor(typeof(Actor1));14 runtime.CreateActor(typeof(Actor2));15 runtime.Start();16}17Configuration configuration = Configuration.Create();18configuration.WithReproducibleTrace();19using (var runtime = Runtime.Create(configuration))20{21 runtime.CreateActor(typeof(Actor1));22 runtime.CreateActor(typeof(Actor2));23 runtime.Start();24}25Configuration configuration = Configuration.Create();26configuration.WithReproducibleTrace();27using (var runtime = Runtime.Create(configuration))28{29 runtime.CreateActor(typeof(Actor1));30 runtime.CreateActor(typeof(Actor2));31 runtime.Start();32}33Configuration configuration = Configuration.Create();34configuration.WithReproducibleTrace();35using (var runtime = Runtime.Create(configuration))36{37 runtime.CreateActor(typeof(Actor1));38 runtime.CreateActor(typeof(Actor2));39 runtime.Start();40}41Configuration configuration = Configuration.Create();42configuration.WithReproducibleTrace();43using (var runtime = Runtime.Create(configuration))44{45 runtime.CreateActor(typeof(Actor1));46 runtime.CreateActor(typeof(Actor2));47 runtime.Start();48}49Configuration configuration = Configuration.Create();50configuration.WithReproducibleTrace();51using (var runtime = Runtime.Create(configuration))52{

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WithReproducibleTrace

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1using System;2using System.Collections.Generic;3using System.Threading.Tasks;4using Microsoft.Coyote.Runtime;5{6 {7 static async Task Main(string[] args)8 {9 await Task.Run(() => new List<int>().Add(1));10 Console.WriteLine("Hello World!");11 }12 }13}

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