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How to use RandomStrategy class of Microsoft.Coyote.Testing.Fuzzing package

Best Coyote code snippet using Microsoft.Coyote.Testing.Fuzzing.RandomStrategy

FuzzingStrategy.cs

Source:FuzzingStrategy.cs

...38            {39                case "prioritization":40                    return new PrioritizationStrategy(configuration, generator);41                default:42                    // return new RandomStrategy(configuration, generator);43                    return new BoundedRandomStrategy(configuration, generator);44            }45        }46        /// <summary>47        /// Returns the next delay.48        /// </summary>49        /// <param name="ops">Operations executing during the current test iteration.</param>50        /// <param name="current">The operation requesting the delay.</param>51        /// <param name="maxValue">The max value.</param>52        /// <param name="next">The next delay.</param>53        /// <returns>True if there is a next delay, else false.</returns>54        internal bool GetNextDelay(IEnumerable<ControlledOperation> ops, ControlledOperation current,55            int maxValue, out int next) => this.NextDelay(ops, current, maxValue, out next);56        /// <summary>57        /// Returns the next delay....

RandomStrategy.cs

Source:RandomStrategy.cs

...6{7    /// <summary>8    /// A randomized fuzzing strategy.9    /// </summary>10    internal class RandomStrategy : FuzzingStrategy11    {12        /// <summary>13        /// Initializes a new instance of the <see cref="RandomStrategy"/> class.14        /// </summary>15        internal RandomStrategy(Configuration configuration, IRandomValueGenerator generator)16            : base(configuration, generator, true)17        {18        }19        /// <inheritdoc/>20        internal override bool InitializeNextIteration(uint iteration)21        {22            this.StepCount = 0;23            return true;24        }25        /// <inheritdoc/>26        internal override bool NextDelay(IEnumerable<ControlledOperation> ops, ControlledOperation current,27            int maxValue, out int next)28        {29            next = this.RandomValueGenerator.Next(maxValue);...

RandomStrategy

Using AI Code Generation

1using Microsoft.Coyote.Testing.Fuzzing;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            var strategy = new RandomStrategy();12            strategy.Test(() => { Console.WriteLine("Hello World"); });13        }14    }15}16using Microsoft.Coyote.Testing.Fuzzing;17using System;18using System.Collections.Generic;19using System.Linq;20using System.Text;21using System.Threading.Tasks;22{23    {24        static void Main(string[] args)25        {26            var strategy = new RandomStrategy();27            strategy.Test(() => { Console.WriteLine("Hello World"); });28        }29    }30}31using Microsoft.Coyote.Testing.Fuzzing;32using System;33using System.Collections.Generic;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37{38    {39        static void Main(string[] args)40        {41            var strategy = new RandomStrategy();42            strategy.Test(() => { Console.WriteLine("Hello World"); });43        }44    }45}46using Microsoft.Coyote.Testing.Fuzzing;47using System;48using System.Collections.Generic;49using System.Linq;50using System.Text;51using System.Threading.Tasks;52{53    {54        static void Main(string[] args)55        {56            var strategy = new RandomStrategy();57            strategy.Test(() => { Console.WriteLine("Hello World"); });58        }59    }60}61using Microsoft.Coyote.Testing.Fuzzing;62using System;63using System.Collections.Generic;64using System.Linq;65using System.Text;66using System.Threading.Tasks;67{68    {69        static void Main(string[] args)70        {71            var strategy = new RandomStrategy();72            strategy.Test(() => { Console.WriteLine("Hello World");

RandomStrategy

Using AI Code Generation

1using Microsoft.Coyote.Testing.Fuzzing;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        public RandomStrategy()10        {11        }12        public int Next(int maxValue)13        {14            return 0;15        }16        public int Next(int minValue, int maxValue)17        {18            return 0;19        }20        public double NextDouble()21        {22            return 0;23        }24        public void NextBytes(byte[] buffer)25        {26        }27        public void Shuffle<T>(IList<T> list)28        {29        }30    }31}32using Microsoft.Coyote.Testing.Fuzzing;33using System;34using System.Collections.Generic;35using System.Linq;36using System.Text;37using System.Threading.Tasks;38{39    {40        public RandomStrategy()41        {42        }43        public int Next(int maxValue)44        {45            return 0;46        }47        public int Next(int minValue, int maxValue)48        {49            return 0;50        }51        public double NextDouble()52        {53            return 0;54        }55        public void NextBytes(byte[] buffer)56        {57        }58        public void Shuffle<T>(IList<T> list)59        {60        }61    }62}63using Microsoft.Coyote.Testing.Fuzzing;64using System;65using System.Collections.Generic;66using System.Linq;67using System.Text;68using System.Threading.Tasks;69{70    {71        public RandomStrategy()72        {73        }74        public int Next(int maxValue)75        {76            return 0;77        }78        public int Next(int minValue, int maxValue)79        {80            return 0;81        }82        public double NextDouble()83        {84            return 0;85        }86        public void NextBytes(byte[] buffer)87        {88        }89        public void Shuffle<T>(IList<T> list)90        {91        }92    }93}

RandomStrategy

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Coyote.Testing.Fuzzing;7using Microsoft.Coyote.Actors;8using Microsoft.Coyote.Actors.Timers;9using Microsoft.Coyote.Tasks;10using Microsoft.Coyote.Specifications;11using Microsoft.Coyote;12using Microsoft.Coyote.SystematicTesting;13{14    {15        static void Main(string[] args)16        {17            var configuration = Configuration.Create();18            configuration.TestingIterations = 1000;19            configuration.SchedulingIterations = 2000;20            configuration.SchedulingStrategy = SchedulingStrategy.Systematic;21            configuration.RandomSchedulingSeed = 1;22            configuration.Verbose = 2;23            configuration.LogWriter = new FileLogWriter("FuzzingTestLog.txt");24            configuration.FuzzingIterations = 1000;25            configuration.FuzzingStrategy = FuzzingStrategy.Random;26            configuration.RandomFuzzingSeed = 1;27            configuration.FuzzingMaxTraceLength = 100;28            configuration.FuzzingMaxExecutionSteps = 100;29            configuration.EnableDataRaceDetection = true;30            configuration.EnableDeadlockDetection = true;31            configuration.EnableLivelockDetection = true;32            configuration.EnableActorScopeChecking = true;33            configuration.EnableOperationScopeChecking = true;34            configuration.EnableStateScopeChecking = true;35            configuration.EnableHotStateDetection = true;36            configuration.EnableBuggyWaitOperationsDetection = true;37            configuration.EnableFairScheduling = true;38            configuration.EnableFairNondeterminism = true;39            configuration.EnableFairWaitOperations = true;40            configuration.EnableFairRandomScheduling = true;41            configuration.EnableFairRandomFuzzing = true;42            configuration.EnableFairRandomExecution = true;43            configuration.EnableFairRandomTesting = true;44            configuration.EnableFairRandomTesting = true;45            var test = new Xunit2TestExecutor(configuration);46            test.Execute(typeof(Tests));47        }48    }49}50using System;51using System.Collections.Generic;52using System.Linq;53using System.Text;54using System.Threading.Tasks;55using Microsoft.Coyote.Testing.Fuzzing;56using Microsoft.Coyote.Actors;57using Microsoft.Coyote.Actors.Timers;58using Microsoft.Coyote.Tasks;

RandomStrategy

Using AI Code Generation

1using Microsoft.Coyote.Testing.Fuzzing;2using System;3using System.Threading;4{5    {6        static void Main(string[] args)7        {8            var strategy = new RandomStrategy();9            while (true)10            {11                strategy.ScheduleNext();12                Console.WriteLine("Hello World!");13                Thread.Sleep(1000);14            }15        }16    }17}

RandomStrategy

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Testing.Fuzzing;4using System.Collections.Generic;5{6    {7        public static void Main(string[] args)8        {9            var random = new Random();10            var strategy = new RandomStrategy(random);11            var fuzzer = new Fuzzer(strategy);12            fuzzer.RunAsync(async () =>13            {14                var list = new List<int>();15                await Task.Delay(1000);16                list.Add(1);17                await Task.Delay(2000);18                list.Add(2);19                await Task.Delay(3000);20                list.Add(3);21                await Task.Delay(4000);22                list.Add(4);23                await Task.Delay(5000);24                list.Add(5);25            }).Wait();26        }27    }28}

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