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How to use EventCoverage class of Microsoft.Coyote.Actors.Coverage package

Best Coyote code snippet using Microsoft.Coyote.Actors.Coverage.EventCoverage

ActivityCoverageReporter.cs

Source:ActivityCoverageReporter.cs

1ï»¿// ------------------------------------------------------------------------------------------------2// Copyright (c) Microsoft Corporation. All rights reserved.3// Licensed under the MIT License (MIT). See License.txt in the repo root for license information.4// ------------------------------------------------------------------------------------------------5using System;6using System.Collections.Generic;7using System.IO;8using System.Text;9using System.Xml;10namespace Microsoft.CoyoteActors.TestingServices.Coverage11{12    /// <summary>13    /// The Coyote code coverage reporter.14    /// </summary>15    public class ActivityCoverageReporter16    {17        /// <summary>18        /// Data structure containing information19        /// regarding testing coverage.20        /// </summary>21        private readonly CoverageInfo CoverageInfo;22        /// <summary>23        /// Initializes a new instance of the <see cref="ActivityCoverageReporter"/> class.24        /// </summary>25        public ActivityCoverageReporter(CoverageInfo coverageInfo)26        {27            this.CoverageInfo = coverageInfo;28        }29        /// <summary>30        /// Emits the visualization graph.31        /// </summary>32        public void EmitVisualizationGraph(string graphFile)33        {34            using (var writer = new XmlTextWriter(graphFile, Encoding.UTF8))35            {36                this.WriteVisualizationGraph(writer);37            }38        }39        /// <summary>40        /// Emits the code coverage report.41        /// </summary>42        public void EmitCoverageReport(string coverageFile)43        {44            using (var writer = new StreamWriter(coverageFile))45            {46                this.WriteCoverageText(writer);47            }48        }49        /// <summary>50        /// Writes the visualization graph.51        /// </summary>52        private void WriteVisualizationGraph(XmlTextWriter writer)53        {54            // Starts document.55            writer.WriteStartDocument(true);56            writer.Formatting = Formatting.Indented;57            writer.Indentation = 2;58            // Starts DirectedGraph element.59            writer.WriteStartElement("DirectedGraph", @"http://schemas.microsoft.com/vs/2009/dgml");60            // Starts Nodes element.61            writer.WriteStartElement("Nodes");62            // Iterates actors.63            foreach (var actor in this.CoverageInfo.ActorsToStates.Keys)64            {65                writer.WriteStartElement("Node");66                writer.WriteAttributeString("Id", actor);67                writer.WriteAttributeString("Group", "Expanded");68                writer.WriteEndElement();69            }70            // Iterates states.71            foreach (var tup in this.CoverageInfo.ActorsToStates)72            {73                var actor = tup.Key;74                foreach (var state in tup.Value)75                {76                    writer.WriteStartElement("Node");77                    writer.WriteAttributeString("Id", GetStateId(actor, state));78                    writer.WriteAttributeString("Label", state);79                    writer.WriteEndElement();80                }81            }82            // Ends Nodes element.83            writer.WriteEndElement();84            // Starts Links element.85            writer.WriteStartElement("Links");86            // Iterates states.87            foreach (var tup in this.CoverageInfo.ActorsToStates)88            {89                var actor = tup.Key;90                foreach (var state in tup.Value)91                {92                    writer.WriteStartElement("Link");93                    writer.WriteAttributeString("Source", actor);94                    writer.WriteAttributeString("Target", GetStateId(actor, state));95                    writer.WriteAttributeString("Category", "Contains");96                    writer.WriteEndElement();97                }98            }99            var parallelEdgeCounter = new Dictionary<Tuple<string, string>, int>();100            // Iterates transitions.101            foreach (var transition in this.CoverageInfo.Transitions)102            {103                var source = GetStateId(transition.ActorOrigin, transition.StateOrigin);104                var target = GetStateId(transition.ActorTarget, transition.StateTarget);105                var counter = 0;106                if (parallelEdgeCounter.ContainsKey(Tuple.Create(source, target)))107                {108                    counter = parallelEdgeCounter[Tuple.Create(source, target)];109                    parallelEdgeCounter[Tuple.Create(source, target)] = counter + 1;110                }111                else112                {113                    parallelEdgeCounter[Tuple.Create(source, target)] = 1;114                }115                writer.WriteStartElement("Link");116                writer.WriteAttributeString("Source", source);117                writer.WriteAttributeString("Target", target);118                writer.WriteAttributeString("Label", transition.EdgeLabel);119                if (counter != 0)120                {121                    writer.WriteAttributeString("Index", counter.ToString());122                }123                writer.WriteEndElement();124            }125            // Ends Links element.126            writer.WriteEndElement();127            // Ends DirectedGraph element.128            writer.WriteEndElement();129            // Ends document.130            writer.WriteEndDocument();131        }132        /// <summary>133        /// Writes the visualization text.134        /// </summary>135        internal void WriteCoverageText(TextWriter writer)136        {137            var actors = new List<string>(this.CoverageInfo.ActorsToStates.Keys);138            var uncoveredEvents = new HashSet<Tuple<string, string, string>>(this.CoverageInfo.RegisteredEvents);139            foreach (var transition in this.CoverageInfo.Transitions)140            {141                if (transition.ActorOrigin == transition.ActorTarget)142                {143                    uncoveredEvents.Remove(Tuple.Create(transition.ActorOrigin, transition.StateOrigin, transition.EdgeLabel));144                }145                else146                {147                    uncoveredEvents.Remove(Tuple.Create(transition.ActorTarget, transition.StateTarget, transition.EdgeLabel));148                }149            }150            string eventCoverage = this.CoverageInfo.RegisteredEvents.Count == 0 ? "100.0" :151                ((this.CoverageInfo.RegisteredEvents.Count - uncoveredEvents.Count) * 100.0 / this.CoverageInfo.RegisteredEvents.Count).ToString("F1");152            writer.WriteLine("Total event coverage: {0}%", eventCoverage);153            // Map from actors to states to registered events.154            var actorToStatesToEvents = new Dictionary<string, Dictionary<string, HashSet<string>>>();155            actors.ForEach(m => actorToStatesToEvents.Add(m, new Dictionary<string, HashSet<string>>()));156            actors.ForEach(m =>157            {158                foreach (var state in this.CoverageInfo.ActorsToStates[m])159                {160                    actorToStatesToEvents[m].Add(state, new HashSet<string>());161                }162            });163            foreach (var ev in this.CoverageInfo.RegisteredEvents)164            {165                actorToStatesToEvents[ev.Item1][ev.Item2].Add(ev.Item3);166            }167            // Maps from actors to transitions.168            var actorToOutgoingTransitions = new Dictionary<string, List<Transition>>();169            var actorToIncomingTransitions = new Dictionary<string, List<Transition>>();170            var actorToIntraTransitions = new Dictionary<string, List<Transition>>();171            actors.ForEach(m => actorToIncomingTransitions.Add(m, new List<Transition>()));172            actors.ForEach(m => actorToOutgoingTransitions.Add(m, new List<Transition>()));173            actors.ForEach(m => actorToIntraTransitions.Add(m, new List<Transition>()));174            foreach (var tr in this.CoverageInfo.Transitions)175            {176                if (tr.ActorOrigin == tr.ActorTarget)177                {178                    actorToIntraTransitions[tr.ActorOrigin].Add(tr);179                }180                else181                {182                    actorToIncomingTransitions[tr.ActorTarget].Add(tr);183                    actorToOutgoingTransitions[tr.ActorOrigin].Add(tr);184                }185            }186            // Per-actor data.187            foreach (var actor in actors)188            {189                writer.WriteLine("Actor: {0}", actor);190                writer.WriteLine("***************");191                var actorUncoveredEvents = new Dictionary<string, HashSet<string>>();192                foreach (var state in this.CoverageInfo.ActorsToStates[actor])193                {194                    actorUncoveredEvents.Add(state, new HashSet<string>(actorToStatesToEvents[actor][state]));195                }196                foreach (var tr in actorToIncomingTransitions[actor])197                {198                    actorUncoveredEvents[tr.StateTarget].Remove(tr.EdgeLabel);199                }200                foreach (var tr in actorToIntraTransitions[actor])201                {202                    actorUncoveredEvents[tr.StateOrigin].Remove(tr.EdgeLabel);203                }204                var numTotalEvents = 0;205                foreach (var tup in actorToStatesToEvents[actor])206                {207                    numTotalEvents += tup.Value.Count;208                }209                var numUncoveredEvents = 0;210                foreach (var tup in actorUncoveredEvents)211                {212                    numUncoveredEvents += tup.Value.Count;213                }214                eventCoverage = numTotalEvents == 0 ? "100.0" : ((numTotalEvents - numUncoveredEvents) * 100.0 / numTotalEvents).ToString("F1");215                writer.WriteLine("Actor event coverage: {0}%", eventCoverage);216                // Find uncovered states.217                var uncoveredStates = new HashSet<string>(this.CoverageInfo.ActorsToStates[actor]);218                foreach (var tr in actorToIntraTransitions[actor])219                {220                    uncoveredStates.Remove(tr.StateOrigin);221                    uncoveredStates.Remove(tr.StateTarget);222                }223                foreach (var tr in actorToIncomingTransitions[actor])224                {225                    uncoveredStates.Remove(tr.StateTarget);226                }227                foreach (var tr in actorToOutgoingTransitions[actor])228                {229                    uncoveredStates.Remove(tr.StateOrigin);230                }231                // State maps.232                var stateToIncomingEvents = new Dictionary<string, HashSet<string>>();233                foreach (var tr in actorToIncomingTransitions[actor])234                {235                    if (!stateToIncomingEvents.ContainsKey(tr.StateTarget))236                    {237                        stateToIncomingEvents.Add(tr.StateTarget, new HashSet<string>());238                    }239                    stateToIncomingEvents[tr.StateTarget].Add(tr.EdgeLabel);240                }241                var stateToOutgoingEvents = new Dictionary<string, HashSet<string>>();242                foreach (var tr in actorToOutgoingTransitions[actor])243                {244                    if (!stateToOutgoingEvents.ContainsKey(tr.StateOrigin))245                    {246                        stateToOutgoingEvents.Add(tr.StateOrigin, new HashSet<string>());247                    }248                    stateToOutgoingEvents[tr.StateOrigin].Add(tr.EdgeLabel);249                }250                var stateToOutgoingStates = new Dictionary<string, HashSet<string>>();251                var stateToIncomingStates = new Dictionary<string, HashSet<string>>();252                foreach (var tr in actorToIntraTransitions[actor])253                {254                    if (!stateToOutgoingStates.ContainsKey(tr.StateOrigin))255                    {256                        stateToOutgoingStates.Add(tr.StateOrigin, new HashSet<string>());257                    }258                    stateToOutgoingStates[tr.StateOrigin].Add(tr.StateTarget);259                    if (!stateToIncomingStates.ContainsKey(tr.StateTarget))260                    {261                        stateToIncomingStates.Add(tr.StateTarget, new HashSet<string>());262                    }263                    stateToIncomingStates[tr.StateTarget].Add(tr.StateOrigin);264                }265                // Per-state data.266                foreach (var state in this.CoverageInfo.ActorsToStates[actor])267                {268                    writer.WriteLine();269                    writer.WriteLine("\tState: {0}{1}", state, uncoveredStates.Contains(state) ? " is uncovered" : string.Empty);270                    if (!uncoveredStates.Contains(state))271                    {272                        eventCoverage = actorToStatesToEvents[actor][state].Count == 0 ? "100.0" :273                            ((actorToStatesToEvents[actor][state].Count - actorUncoveredEvents[state].Count) * 100.0 /274                              actorToStatesToEvents[actor][state].Count).ToString("F1");275                        writer.WriteLine("\t\tState event coverage: {0}%", eventCoverage);276                    }277                    if (stateToIncomingEvents.ContainsKey(state) && stateToIncomingEvents[state].Count > 0)278                    {279                        writer.Write("\t\tEvents received: ");280                        foreach (var e in stateToIncomingEvents[state])281                        {282                            writer.Write("{0} ", e);283                        }284                        writer.WriteLine();285                    }286                    if (stateToOutgoingEvents.ContainsKey(state) && stateToOutgoingEvents[state].Count > 0)287                    {288                        writer.Write("\t\tEvents sent: ");289                        foreach (var e in stateToOutgoingEvents[state])290                        {291                            writer.Write("{0} ", e);292                        }293                        writer.WriteLine();294                    }295                    if (actorUncoveredEvents.ContainsKey(state) && actorUncoveredEvents[state].Count > 0)296                    {297                        writer.Write("\t\tEvents not covered: ");298                        foreach (var e in actorUncoveredEvents[state])299                        {300                            writer.Write("{0} ", e);301                        }302                        writer.WriteLine();303                    }304                    if (stateToIncomingStates.ContainsKey(state) && stateToIncomingStates[state].Count > 0)305                    {306                        writer.Write("\t\tPrevious states: ");307                        foreach (var s in stateToIncomingStates[state])308                        {309                            writer.Write("{0} ", s);310                        }311                        writer.WriteLine();312                    }313                    if (stateToOutgoingStates.ContainsKey(state) && stateToOutgoingStates[state].Count > 0)314                    {315                        writer.Write("\t\tNext states: ");316                        foreach (var s in stateToOutgoingStates[state])317                        {318                            writer.Write("{0} ", s);319                        }320                        writer.WriteLine();321                    }322                }323                writer.WriteLine();324            }325        }326        private static string GetStateId(string actorName, string stateName) =>327            string.Format("{0}::{1}", stateName, actorName);328    }329}...

ActorRuntimeLogEventCoverage.cs

Source:ActorRuntimeLogEventCoverage.cs

...9    /// <summary>10    /// This class maintains information about events received and sent from each state of each actor.11    /// </summary>12    [DataContract]13    public class EventCoverage14    {15        /// <summary>16        /// Map from states to the list of events received by that state.  The state id is fully qualified by17        /// the actor id it belongs to.18        /// </summary>19        [DataMember]20        private readonly Dictionary<string, HashSet<string>> EventsReceived = new Dictionary<string, HashSet<string>>();21        /// <summary>22        /// Map from states to the list of events sent by that state.  The state id is fully qualified by23        /// the actor id it belongs to.24        /// </summary>25        [DataMember]26        private readonly Dictionary<string, HashSet<string>> EventsSent = new Dictionary<string, HashSet<string>>();27        internal void AddEventReceived(string stateId, string eventId)28        {29            if (!this.EventsReceived.TryGetValue(stateId, out HashSet<string> set))30            {31                set = new HashSet<string>();32                this.EventsReceived[stateId] = set;33            }34            set.Add(eventId);35        }36        /// <summary>37        /// Get list of events received by the given fully qualified state.38        /// </summary>39        /// <param name="stateId">The actor qualified state name.</param>40        public IEnumerable<string> GetEventsReceived(string stateId)41        {42            if (this.EventsReceived.TryGetValue(stateId, out HashSet<string> set))43            {44                return set;45            }46            return Array.Empty<string>();47        }48        internal void AddEventSent(string stateId, string eventId)49        {50            if (!this.EventsSent.TryGetValue(stateId, out HashSet<string> set))51            {52                set = new HashSet<string>();53                this.EventsSent[stateId] = set;54            }55            set.Add(eventId);56        }57        /// <summary>58        /// Get list of events sent by the given state.59        /// </summary>60        /// <param name="stateId">The actor qualified state name.</param>61        public IEnumerable<string> GetEventsSent(string stateId)62        {63            if (this.EventsSent.TryGetValue(stateId, out HashSet<string> set))64            {65                return set;66            }67            return Array.Empty<string>();68        }69        internal void Merge(EventCoverage other)70        {71            MergeHashSets(this.EventsReceived, other.EventsReceived);72            MergeHashSets(this.EventsSent, other.EventsSent);73        }74        private static void MergeHashSets(Dictionary<string, HashSet<string>> ours, Dictionary<string, HashSet<string>> theirs)75        {76            foreach (var pair in theirs)77            {78                var stateId = pair.Key;79                if (!ours.TryGetValue(stateId, out HashSet<string> eventSet))80                {81                    eventSet = new HashSet<string>();82                    ours[stateId] = eventSet;83                }84                eventSet.UnionWith(pair.Value);85            }86        }87    }88    internal class ActorRuntimeLogEventCoverage : IActorRuntimeLog89    {90        private readonly EventCoverage InternalEventCoverage = new EventCoverage();91        private Event Dequeued;92        public ActorRuntimeLogEventCoverage()93        {94        }95        public EventCoverage EventCoverage => this.InternalEventCoverage;96        public void OnAssertionFailure(string error)97        {98        }99        public void OnCompleted()100        {101        }102        public void OnCreateActor(ActorId id, string creatorName, string creatorType)103        {104        }105        public void OnCreateStateMachine(ActorId id, string creatorName, string creatorType)106        {107        }108        public void OnCreateMonitor(string monitorType)109        {110        }111        public void OnCreateTimer(TimerInfo info)112        {113        }114        public void OnDefaultEventHandler(ActorId id, string stateName)115        {116            this.Dequeued = DefaultEvent.Instance;117        }118        public void OnDequeueEvent(ActorId id, string stateName, Event e)119        {120            this.Dequeued = e;121        }122        public void OnEnqueueEvent(ActorId id, Event e)123        {124        }125        public void OnExceptionHandled(ActorId id, string stateName, string actionName, Exception ex)126        {127        }128        public void OnExceptionThrown(ActorId id, string stateName, string actionName, Exception ex)129        {130        }131        public void OnExecuteAction(ActorId id, string handlingStateName, string currentStateName, string actionName)132        {133            this.OnEventHandled(id, handlingStateName);134        }135        private void OnEventHandled(ActorId id, string stateName)136        {137            if (this.Dequeued != null)138            {139                this.EventCoverage.AddEventReceived(GetStateId(id.Type, stateName), this.Dequeued.GetType().FullName);140                this.Dequeued = null;141            }142        }143        public void OnGotoState(ActorId id, string currentStateName, string newStateName)144        {145            this.OnEventHandled(id, currentStateName);146        }147        public void OnHalt(ActorId id, int inboxSize)148        {149        }150        public void OnHandleRaisedEvent(ActorId id, string stateName, Event e)151        {152            this.Dequeued = e;153        }154        public void OnMonitorExecuteAction(string monitorType, string stateName, string actionName)155        {156        }157        public void OnMonitorProcessEvent(string monitorType, string stateName, string senderName,158            string senderType, string senderStateName, Event e)159        {160            string eventName = e.GetType().FullName;161            this.EventCoverage.AddEventReceived(GetStateId(monitorType, stateName), eventName);162        }163        public void OnMonitorRaiseEvent(string monitorType, string stateName, Event e)164        {165            string eventName = e.GetType().FullName;166            this.EventCoverage.AddEventSent(GetStateId(monitorType, stateName), eventName);167        }168        public void OnMonitorStateTransition(string monitorType, string stateName, bool isEntry, bool? isInHotState)169        {170        }171        public void OnMonitorError(string monitorType, string stateName, bool? isInHotState)172        {173        }174        public void OnRandom(object result, string callerName, string callerType)175        {176        }177        public void OnPopState(ActorId id, string currentStateName, string restoredStateName)178        {179        }180        public void OnPopStateUnhandledEvent(ActorId id, string stateName, Event e)181        {182        }183        public void OnPushState(ActorId id, string currentStateName, string newStateName)184        {185            this.OnEventHandled(id, currentStateName);186        }187        public void OnRaiseEvent(ActorId id, string stateName, Event e)188        {189            string eventName = e.GetType().FullName;190            this.EventCoverage.AddEventSent(GetStateId(id.Type, stateName), eventName);191        }192        public void OnReceiveEvent(ActorId id, string stateName, Event e, bool wasBlocked)193        {194            string eventName = e.GetType().FullName;195            this.EventCoverage.AddEventReceived(GetStateId(id.Type, stateName), eventName);196        }197        public void OnSendEvent(ActorId targetActorId, string senderName, string senderType, string senderStateName,198            Event e, Guid eventGroupId, bool isTargetHalted)199        {200            string eventName = e.GetType().FullName;201            this.EventCoverage.AddEventSent(GetStateId(senderType, senderStateName), eventName);202        }203        public void OnStateTransition(ActorId id, string stateName, bool isEntry)204        {205        }206        public void OnStopTimer(TimerInfo info)207        {208        }209        public void OnStrategyDescription(string strategyName, string description)210        {211        }212        public void OnWaitEvent(ActorId id, string stateName, Type eventType)213        {214        }215        public void OnWaitEvent(ActorId id, string stateName, params Type[] eventTypes)...

EventCoverage

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Threading.Tasks;4using Microsoft.Coyote;5using Microsoft.Coyote.Actors;6using Microsoft.Coyote.Actors.Coverage;7using Microsoft.Coyote.Specifications;8using Microsoft.Coyote.Tasks;9{10    {11        public static void Main(string[] args)12        {13            EventCoverageListener listener = new EventCoverageListener(new List<string>() { "CoyoteTest.MyEvent" }, new List<string>() { "CoyoteTest.MyEvent" }, new List<string>() { "CoyoteTest.MyEvent" }, ne

EventCoverage

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Coyote.Actors;7using Microsoft.Coyote.Actors.Coverage;8using Microsoft.Coyote.Specifications;9using Microsoft.Coyote.Tasks;10{11    {12        static void Main(string[] args)13        {14            var coverage = new EventCoverage();15            coverage.Subscribe();16            var result = Task.Run(() => RunApplication(coverage)).Result;17            coverage.Unsubscribe();18            Console.WriteLine(coverage.GetCoverageReport());19        }20        private static async Task RunApplication(EventCoverage coverage)21        {22            using (var runtime = RuntimeFactory.Create())23            {24                var monitor = runtime.CreateActor(typeof(Monitor));25                var machine = runtime.CreateActor(typeof(MyMachine), new MyMachine.Config(monitor));26                runtime.SendEvent(machine, new Start());27                await runtime.WaitAsync(machine);28            }29        }30    }31    {32    }33    {34    }35    {36        {37            public Config(ActorId monitor)38            {39                this.Monitor = monitor;40            }41            public ActorId Monitor { get; }42        }43        private ActorId Monitor;44        [OnEntry(nameof(OnInit))]45        [OnEventDoAction(typeof(Start), nameof(Start))]46        [OnEventDoAction(typeof(Stop), nameof(Stop))]47        {48        }49        private void OnInit(Event e)50        {51            this.Monitor = (e as Config).Monitor;52        }53        private void Start()54        {

EventCoverage

Using AI Code Generation

1using Microsoft.Coyote.Actors;2using Microsoft.Coyote.Actors.Coverage;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        static void Main(string[] args)11        {12            EventCoverage.Run();13        }14    }15}16using Microsoft.Coyote.Actors;17using Microsoft.Coyote.Actors.Coverage;18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23{24    {25        static void Main(string[] args)26        {27            EventCoverage.Run();28        }29    }30}31using Microsoft.Coyote.Actors;32using Microsoft.Coyote.Actors.Coverage;33using System;34using System.Collections.Generic;35using System.Linq;36using System.Text;37using System.Threading.Tasks;38{39    {40        static void Main(string[] args)41        {42            EventCoverage.Run();43        }44    }45}46using Microsoft.Coyote.Actors;47using Microsoft.Coyote.Actors.Coverage;48using System;49using System.Collections.Generic;50using System.Linq;51using System.Text;52using System.Threading.Tasks;53{54    {55        static void Main(string[] args)56        {57            EventCoverage.Run();58        }59    }60}61using Microsoft.Coyote.Actors;62using Microsoft.Coyote.Actors.Coverage;63using System;64using System.Collections.Generic;65using System.Linq;66using System.Text;67using System.Threading.Tasks;68{69    {70        static void Main(string[] args)71        {72            EventCoverage.Run();73        }74    }75}76using Microsoft.Coyote.Actors;

EventCoverage

Using AI Code Generation

1using Microsoft.Coyote.Actors.Coverage;2using System;3{4    {5        static void Main(string[] args)6        {7            var eventCoverage = new EventCoverage();8            eventCoverage.Start();9            Console.WriteLine("Hello World!");10            eventCoverage.Stop();11            eventCoverage.Report();12        }13    }14}15using Microsoft.Coyote.Actors.Coverage;16using System;17{18    {19        static void Main(string[] args)20        {21            var stateCoverage = new StateCoverage();22            stateCoverage.Start();23            Console.WriteLine("Hello World!");24            stateCoverage.Stop();25            stateCoverage.Report();26        }27    }28}29using Microsoft.Coyote.Actors.Coverage;30using System;31{32    {33        static void Main(string[] args)34        {35            var stateCoverage = new StateCoverage();36            stateCoverage.Start();37            Console.WriteLine("Hello World!");38            stateCoverage.Stop();39            stateCoverage.Report();40        }41    }42}43using System;44using Microsoft.Coyote.Actors;45using Microsoft.Coyote.Actors.Timers;46{47    {48        [OnEventDoAction(typeof(UnitEvent), nameof(StartTimer))]49        private class Init : State { }50        private class TimerActive : State { }51        private void StartTimer()52        {53            this.StartTimer(1, 1);54            this.RaiseGotoStateEvent<TimerActive>();55        }56        [OnEventDoAction(typeof(TimerElapsedEvent), nameof(HandleTimerElapsed))]57        private class TimerElapsed : State { }58        private void HandleTimerElapsed()59        {60            this.StartTimer(1, 1);61        }62    }63}64using System;65using Microsoft.Coyote.Actors;66using Microsoft.Coyote.Actors.Timers;67{68    {69        [OnEventDoAction(typeof(UnitEvent), nameof(StartTimer))]70        private class Init : State { }71        private class TimerActive : State { }

EventCoverage

Using AI Code Generation

1using Microsoft.Coyote.Actors.Coverage;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            EventCoverage.Run(async () =>9            {10            });11        }12    }13}14using Microsoft.Coyote.Actors.Coverage;15using System;16using System.Threading.Tasks;17{18    {19        static async Task Main(string[] args)20        {21            EventCoverage.Run(() =>22            {23            });24        }25    }26}27using Microsoft.Coyote.Actors.Coverage;28using System;29using System.Threading.Tasks;30{31    {32        static async Task Main(string[] args)33        {34            EventCoverage.Run(() =>35            {36            }, true);37        }38    }39}40using Microsoft.Coyote.Actors.Coverage;41using System;42using System.Threading.Tasks;43{44    {45        static async Task Main(string[] args)46        {47            EventCoverage.Run(() =>48            {49            }, false);50        }51    }52}53using Microsoft.Coyote.Actors.Coverage;54using System;55using System.Threading.Tasks;56{57    {58        static async Task Main(string[] args)59        {60            EventCoverage.Run(() =>61            {62            }, true, "C:\\Users\\");63        }64    }65}66using Microsoft.Coyote.Actors.Coverage;67using System;68using System.Threading.Tasks;69{70    {71        static async Task Main(string[] args)72        {73            EventCoverage.Run(() =>74            {

EventCoverage

Using AI Code Generation

1using Microsoft.Coyote.Actors.Coverage;2using Microsoft.Coyote.TestingServices;3using Microsoft.Coyote.Tests.Common;4using Microsoft.Coyote.Tasks;5using System;6using System.IO;7using System.Threading.Tasks;8{9    {10        static void Main(string[] args)11        {12            var coverage = new EventCoverage();13            TestRuntime.Run(async () =>14            {15                coverage.Start();16                await RunTest();17                coverage.Stop();18                coverage.GenerateReport();19                File.WriteAllText("coverage.json", coverage.Report.ToString());20            });21        }22        static async Task RunTest()23        {24        }25    }26}27using Microsoft.Coyote.Actors.Coverage;28using Microsoft.Coyote.TestingServices;29using Microsoft.Coyote.Tests.Common;30using Microsoft.Coyote.Tasks;31using System;32using System.IO;33using System.Threading.Tasks;34{35    {36        static void Main(string[] args)37        {38            var coverage = new StateCoverage();39            TestRuntime.Run(async () =>40            {41                coverage.Start();42                await RunTest();43                coverage.Stop();44                coverage.GenerateReport();45                File.WriteAllText("coverage.json", coverage.Report.ToString());46            });47        }48        static async Task RunTest()49        {50        }51    }52}53using Microsoft.Coyote.Actors.Coverage;54using Microsoft.Coyote.TestingServices;55using Microsoft.Coyote.Tests.Common;56using Microsoft.Coyote.Tasks;57using System;58using System.IO;59using System.Threading.Tasks;60{61    {

EventCoverage

Using AI Code Generation

1using System;2using System.IO;3using System.Text;4using Microsoft.Coyote.Actors.Coverage;5using Microsoft.Coyote.Actors;6using Microsoft.Coyote.SystematicTesting;7using Microsoft.Coyote.Actors.Coverage;8{9    {10        static void Main(string[] args)11        {12            var coverage = new EventCoverage();13            coverage.CoverageReport += (sender, report) =>14            {15                string path = @"C:\Users\user1\source\repos\ConsoleApp1\ConsoleApp1\coverage.txt";16                using (StreamWriter sw = File.AppendText(path))17                {18                    sw.WriteLine(report);19                }20            };21            Console.WriteLine("Hello World!");22        }23    }24}25using System;26using System.IO;27using System.Text;28using Microsoft.Coyote.Actors.Coverage;29using Microsoft.Coyote.Actors;30using Microsoft.Coyote.SystematicTesting;31using Microsoft.Coyote.Actors.Coverage;32{33    {34        static void Main(string[] args)35        {36            var coverage = new EventCoverage();37            coverage.CoverageReport += (sender, report) =>38            {39                string path = @"C:\Users\user1\source\repos\ConsoleApp1\ConsoleApp1\coverage.txt";40                using (StreamWriter sw = File.AppendText(path))41                {42                    sw.WriteLine(report);43                }44            };45            Console.WriteLine("Hello World!");46        }47    }48}49using System;50using System.IO;51using System.Text;52using Microsoft.Coyote.Actors.Coverage;53using Microsoft.Coyote.Actors;54using Microsoft.Coyote.SystematicTesting;55using Microsoft.Coyote.Actors.Coverage;56{57    {58        static void Main(string[]

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.