How to use BackwardAck method of Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent class

Best Coyote code snippet using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent.BackwardAck

ChainReplicationTests.cs

Source:ChainReplicationTests.cs Github

copy

Full Screen

...464 this.Key = key;465 this.Value = val;466 }467 }468 internal class BackwardAck : Event469 {470 public int NextSeqId;471 public BackwardAck(int nextSeqId)472 : base()473 {474 this.NextSeqId = nextSeqId;475 }476 }477 internal class NewPredecessor : Event478 {479 public ActorId Main;480 public ActorId Predecessor;481 public NewPredecessor(ActorId main, ActorId pred)482 : base()483 {484 this.Main = main;485 this.Predecessor = pred;486 }487 }488 internal class NewSuccessor : Event489 {490 public ActorId Main;491 public ActorId Successor;492 public int LastUpdateReceivedSucc;493 public int LastAckSent;494 public NewSuccessor(ActorId main, ActorId succ,495 int lastUpdateReceivedSucc, int lastAckSent)496 : base()497 {498 this.Main = main;499 this.Successor = succ;500 this.LastUpdateReceivedSucc = lastUpdateReceivedSucc;501 this.LastAckSent = lastAckSent;502 }503 }504 internal class NewSuccInfo : Event505 {506 public int LastUpdateReceivedSucc;507 public int LastAckSent;508 public NewSuccInfo(int lastUpdateReceivedSucc, int lastAckSent)509 : base()510 {511 this.LastUpdateReceivedSucc = lastUpdateReceivedSucc;512 this.LastAckSent = lastAckSent;513 }514 }515 internal class ResponseToQuery : Event516 {517 public int Value;518 public ResponseToQuery(int val)519 : base()520 {521 this.Value = val;522 }523 }524 internal class ResponseToUpdate : Event525 {526 }527 private class Local : Event528 {529 }530 private int ServerId;531 private bool IsHead;532 private bool IsTail;533 private ActorId Predecessor;534 private ActorId Successor;535 private Dictionary<int, int> KeyValueStore;536 private List<int> History;537 private List<SentLog> SentHistory;538 private int NextSeqId;539 [Start]540 [OnEntry(nameof(InitOnEntry))]541 [OnEventGotoState(typeof(Local), typeof(WaitForRequest))]542 [OnEventDoAction(typeof(PredSucc), nameof(SetupPredSucc))]543 [DeferEvents(typeof(Client.Update), typeof(Client.Query),544 typeof(BackwardAck), typeof(ForwardUpdate))]545 private class Init : State546 {547 }548 private void InitOnEntry(Event e)549 {550 this.ServerId = (e as SetupEvent).Id;551 this.IsHead = (e as SetupEvent).IsHead;552 this.IsTail = (e as SetupEvent).IsTail;553 this.KeyValueStore = new Dictionary<int, int>();554 this.History = new List<int>();555 this.SentHistory = new List<SentLog>();556 this.NextSeqId = 0;557 }558 private void SetupPredSucc(Event e)559 {560 this.Predecessor = (e as PredSucc).Predecessor;561 this.Successor = (e as PredSucc).Successor;562 this.RaiseEvent(new Local());563 }564 [OnEventGotoState(typeof(Client.Update), typeof(ProcessUpdate), nameof(ProcessUpdateAction))]565 [OnEventGotoState(typeof(ForwardUpdate), typeof(ProcessFwdUpdate))]566 [OnEventGotoState(typeof(BackwardAck), typeof(ProcessBckAck))]567 [OnEventDoAction(typeof(Client.Query), nameof(ProcessQueryAction))]568 [OnEventDoAction(typeof(NewPredecessor), nameof(UpdatePredecessor))]569 [OnEventDoAction(typeof(NewSuccessor), nameof(UpdateSuccessor))]570 [OnEventDoAction(typeof(ChainReplicationMaster.BecomeHead), nameof(ProcessBecomeHead))]571 [OnEventDoAction(typeof(ChainReplicationMaster.BecomeTail), nameof(ProcessBecomeTail))]572 [OnEventDoAction(typeof(FailureDetector.Ping), nameof(SendPong))]573 private class WaitForRequest : State574 {575 }576 private void ProcessUpdateAction()577 {578 this.NextSeqId++;579 this.Assert(this.IsHead, "Server {0} is not head", this.ServerId);580 }581 private void ProcessQueryAction(Event e)582 {583 var client = (e as Client.Query).Client;584 var key = (e as Client.Query).Key;585 this.Assert(this.IsTail, "Server {0} is not tail", this.Id);586 if (this.KeyValueStore.ContainsKey(key))587 {588 this.Monitor<ServerResponseSeqMonitor>(new ServerResponseSeqMonitor.ResponseToQuery(589 this.Id, key, this.KeyValueStore[key]));590 this.SendEvent(client, new ResponseToQuery(this.KeyValueStore[key]));591 }592 else593 {594 this.SendEvent(client, new ResponseToQuery(-1));595 }596 }597 private void ProcessBecomeHead(Event e)598 {599 this.IsHead = true;600 this.Predecessor = this.Id;601 var target = (e as ChainReplicationMaster.BecomeHead).Target;602 this.SendEvent(target, new ChainReplicationMaster.HeadChanged());603 }604 private void ProcessBecomeTail(Event e)605 {606 this.IsTail = true;607 this.Successor = this.Id;608 for (int i = 0; i < this.SentHistory.Count; i++)609 {610 this.Monitor<ServerResponseSeqMonitor>(new ServerResponseSeqMonitor.ResponseToUpdate(611 this.Id, this.SentHistory[i].Key, this.SentHistory[i].Value));612 this.SendEvent(this.SentHistory[i].Client, new ResponseToUpdate());613 this.SendEvent(this.Predecessor, new BackwardAck(this.SentHistory[i].NextSeqId));614 }615 var target = (e as ChainReplicationMaster.BecomeTail).Target;616 this.SendEvent(target, new ChainReplicationMaster.TailChanged());617 }618 private void SendPong(Event e)619 {620 var target = (e as FailureDetector.Ping).Target;621 this.SendEvent(target, new FailureDetector.Pong());622 }623 private void UpdatePredecessor(Event e)624 {625 var main = (e as NewPredecessor).Main;626 this.Predecessor = (e as NewPredecessor).Predecessor;627 if (this.History.Count > 0)628 {629 if (this.SentHistory.Count > 0)630 {631 this.SendEvent(main, new NewSuccInfo(632 this.History[this.History.Count - 1],633 this.SentHistory[0].NextSeqId));634 }635 else636 {637 this.SendEvent(main, new NewSuccInfo(638 this.History[this.History.Count - 1],639 this.History[this.History.Count - 1]));640 }641 }642 }643 private void UpdateSuccessor(Event e)644 {645 var main = (e as NewSuccessor).Main;646 this.Successor = (e as NewSuccessor).Successor;647 var lastUpdateReceivedSucc = (e as NewSuccessor).LastUpdateReceivedSucc;648 var lastAckSent = (e as NewSuccessor).LastAckSent;649 if (this.SentHistory.Count > 0)650 {651 for (int i = 0; i < this.SentHistory.Count; i++)652 {653 if (this.SentHistory[i].NextSeqId > lastUpdateReceivedSucc)654 {655 this.SendEvent(this.Successor, new ForwardUpdate(this.Id, this.SentHistory[i].NextSeqId,656 this.SentHistory[i].Client, this.SentHistory[i].Key, this.SentHistory[i].Value));657 }658 }659 int tempIndex = -1;660 for (int i = this.SentHistory.Count - 1; i >= 0; i--)661 {662 if (this.SentHistory[i].NextSeqId == lastAckSent)663 {664 tempIndex = i;665 }666 }667 for (int i = 0; i < tempIndex; i++)668 {669 this.SendEvent(this.Predecessor, new BackwardAck(this.SentHistory[0].NextSeqId));670 this.SentHistory.RemoveAt(0);671 }672 }673 this.SendEvent(main, new ChainReplicationMaster.Success());674 }675 [OnEntry(nameof(ProcessUpdateOnEntry))]676 [OnEventGotoState(typeof(Local), typeof(WaitForRequest))]677 private class ProcessUpdate : State678 {679 }680 private void ProcessUpdateOnEntry(Event e)681 {682 var client = (e as Client.Update).Client;683 var key = (e as Client.Update).Key;684 var value = (e as Client.Update).Value;685 if (this.KeyValueStore.ContainsKey(key))686 {687 this.KeyValueStore[key] = value;688 }689 else690 {691 this.KeyValueStore.Add(key, value);692 }693 this.History.Add(this.NextSeqId);694 this.Monitor<InvariantMonitor>(695 new InvariantMonitor.HistoryUpdate(this.Id, new List<int>(this.History)));696 this.SentHistory.Add(new SentLog(this.NextSeqId, client, key, value));697 this.Monitor<InvariantMonitor>(698 new InvariantMonitor.SentUpdate(this.Id, new List<SentLog>(this.SentHistory)));699 this.SendEvent(this.Successor, new ForwardUpdate(this.Id, this.NextSeqId, client, key, value));700 this.RaiseEvent(new Local());701 }702 [OnEntry(nameof(ProcessFwdUpdateOnEntry))]703 [OnEventGotoState(typeof(Local), typeof(WaitForRequest))]704 private class ProcessFwdUpdate : State705 {706 }707 private void ProcessFwdUpdateOnEntry(Event e)708 {709 var pred = (e as ForwardUpdate).Predecessor;710 var nextSeqId = (e as ForwardUpdate).NextSeqId;711 var client = (e as ForwardUpdate).Client;712 var key = (e as ForwardUpdate).Key;713 var value = (e as ForwardUpdate).Value;714 if (pred.Equals(this.Predecessor))715 {716 this.NextSeqId = nextSeqId;717 if (this.KeyValueStore.ContainsKey(key))718 {719 this.KeyValueStore[key] = value;720 }721 else722 {723 this.KeyValueStore.Add(key, value);724 }725 if (!this.IsTail)726 {727 this.History.Add(nextSeqId);728 this.Monitor<InvariantMonitor>(729 new InvariantMonitor.HistoryUpdate(this.Id, new List<int>(this.History)));730 this.SentHistory.Add(new SentLog(this.NextSeqId, client, key, value));731 this.Monitor<InvariantMonitor>(732 new InvariantMonitor.SentUpdate(this.Id, new List<SentLog>(this.SentHistory)));733 this.SendEvent(this.Successor, new ForwardUpdate(this.Id, this.NextSeqId, client, key, value));734 }735 else736 {737 if (!this.IsHead)738 {739 this.History.Add(nextSeqId);740 }741 this.Monitor<ServerResponseSeqMonitor>(new ServerResponseSeqMonitor.ResponseToUpdate(742 this.Id, key, value));743 this.SendEvent(client, new ResponseToUpdate());744 this.SendEvent(this.Predecessor, new BackwardAck(nextSeqId));745 }746 }747 this.RaiseEvent(new Local());748 }749 [OnEntry(nameof(ProcessBckAckOnEntry))]750 [OnEventGotoState(typeof(Local), typeof(WaitForRequest))]751 private class ProcessBckAck : State752 {753 }754 private void ProcessBckAckOnEntry(Event e)755 {756 var nextSeqId = (e as BackwardAck).NextSeqId;757 this.RemoveItemFromSent(nextSeqId);758 if (!this.IsHead)759 {760 this.SendEvent(this.Predecessor, new BackwardAck(nextSeqId));761 }762 this.RaiseEvent(new Local());763 }764 private void RemoveItemFromSent(int seqId)765 {766 int removeIdx = -1;767 for (int i = this.SentHistory.Count - 1; i >= 0; i--)768 {769 if (seqId == this.SentHistory[i].NextSeqId)770 {771 removeIdx = i;772 }773 }774 if (removeIdx != -1)...

Full Screen

Full Screen

BackwardAck

Using AI Code Generation

copy

Full Screen

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Actors;4using Microsoft.Coyote.Actors.BugFinding.Tests;5using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent;6using Microsoft.Coyote.Specifications;7using Microsoft.Coyote.SystematicTesting;8using Microsoft.Coyote.Tasks;9{10 {11 {12 public TaskCompletionSource<bool> Tcs;13 public SetupEvent(TaskCompletionSource<bool> tcs)14 {15 this.Tcs = tcs;16 }17 }18 {19 }20 [OnEntry(nameof(InitOnEntry))]21 [OnEventDoAction(typeof(E), nameof(HandleE))]22 {23 }24 private void InitOnEntry()25 {26 this.SendEvent(this.Id, new E());27 }28 private void HandleE()29 {30 this.RaiseGotoStateEvent<Done>();31 }32 }33 {34 {35 public TaskCompletionSource<bool> Tcs;36 public SetupEvent(TaskCompletionSource<bool> tcs)37 {38 this.Tcs = tcs;39 }40 }41 {42 }43 [OnEntry(nameof(InitOnEntry))]44 [OnEventDoAction(typeof(E), nameof(HandleE))]45 {46 }47 private void InitOnEntry()48 {49 this.SendEvent(this.Id, new E());50 }51 private void HandleE()52 {53 this.RaiseGotoStateEvent<Done>();54 }55 }56}57using System;58using System.Threading.Tasks;59using Microsoft.Coyote.Actors;60using Microsoft.Coyote.Actors.BugFinding.Tests;61using Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent;62using Microsoft.Coyote.Specifications;63using Microsoft.Coyote.SystematicTesting;64using Microsoft.Coyote.Tasks;65{

Full Screen

Full Screen

BackwardAck

Using AI Code Generation

copy

Full Screen

1var setupEvent = new SetupEvent();2setupEvent.BackwardAck();3var setupEvent = new SetupEvent();4setupEvent.BackwardAck();5var setupEvent = new SetupEvent();6setupEvent.BackwardAck();7var setupEvent = new SetupEvent();8setupEvent.BackwardAck();9var setupEvent = new SetupEvent();10setupEvent.BackwardAck();11var setupEvent = new SetupEvent();12setupEvent.BackwardAck();13var setupEvent = new SetupEvent();14setupEvent.BackwardAck();15var setupEvent = new SetupEvent();16setupEvent.BackwardAck();17var setupEvent = new SetupEvent();18setupEvent.BackwardAck();19var setupEvent = new SetupEvent();20setupEvent.BackwardAck();21var setupEvent = new SetupEvent();22setupEvent.BackwardAck();23var setupEvent = new SetupEvent();24setupEvent.BackwardAck();

Full Screen

Full Screen

BackwardAck

Using AI Code Generation

copy

Full Screen

1{2 {3 static void Main(string[] args)4 {5 var runtime = RuntimeFactory.Create();6 runtime.CreateActor(typeof(Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent));7 runtime.Wait();8 }9 }10}11{12 {13 static void Main(string[] args)14 {15 var runtime = RuntimeFactory.Create();16 runtime.CreateActor(typeof(Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent));17 runtime.Wait();18 }19 }20}21{22 {23 static void Main(string[] args)24 {25 var runtime = RuntimeFactory.Create();26 runtime.CreateActor(typeof(Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent));27 runtime.Wait();28 }29 }30}31{32 {33 static void Main(string[] args)34 {35 var runtime = RuntimeFactory.Create();36 runtime.CreateActor(typeof(Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent));37 runtime.Wait();38 }39 }40}41{42 {43 static void Main(string[] args)44 {45 var runtime = RuntimeFactory.Create();46 runtime.CreateActor(typeof(Microsoft.Coyote.Actors.BugFinding.Tests.SetupEvent));47 runtime.Wait();48 }49 }50}51{52 {

Full Screen

Full Screen

BackwardAck

Using AI Code Generation

copy

Full Screen

1using System;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Actors.BugFinding.Tests;4{5 {6 static void Main(string[] args)7 {8 var runtime = RuntimeFactory.Create();9 runtime.CreateActor(typeof(Actor1));10 runtime.SendEvent(typeof(SetupEvent), new SetupEvent());11 runtime.Wait();12 }13 }14 {15 protected override void OnEvent(Event e)16 {17 if (e is SetupEvent)18 {19 this.SendEvent(this.Id, new Event2());20 }21 else if (e is Event2)22 {23 this.SendEvent(this.Id, new Event3());24 }25 else if (e is Event3)26 {27 this.SendEvent(this.Id, new Event4());28 }29 else if (e is Event4)30 {31 this.SendEvent(this.Id, new Event5());32 }33 else if (e is Event5)34 {35 this.SendEvent(this.Id, new Event6());36 }37 else if (e is Event6)38 {39 this.SendEvent(this.Id, new Event7());40 }41 else if (e is Event7)42 {43 this.SendEvent(this.Id, new Event8());44 }45 else if (e is Event8)46 {47 this.SendEvent(this.Id, new Event9());48 }49 else if (e is Event9)50 {51 this.SendEvent(this.Id, new Event10());52 }53 else if (e is Event10)54 {55 this.SendEvent(this.Id, new Event11());56 }57 else if (e is Event11)58 {59 this.SendEvent(this.Id, new Event12());60 }61 else if (e is Event12)62 {63 this.SendEvent(this.Id, new Event13());64 }65 else if (e is Event13)66 {67 this.SendEvent(this.Id, new Event14());68 }69 else if (e is Event14)70 {71 this.SendEvent(this.Id, new Event15());72 }73 else if (e is Event15)74 {75 this.SendEvent(this.Id, new Event16());76 }77 else if (e is Event16)78 {79 this.SendEvent(this.Id, new Event17());80 }81 else if (e is Event17)82 {

Full Screen

Full Screen

BackwardAck

Using AI Code Generation

copy

Full Screen

1using Microsoft.Coyote.Actors.BugFinding.Tests;2SetupEvent se = new SetupEvent();3se.BackwardAck();4using Microsoft.Coyote.Actors.BugFinding.Tests;5SetupEvent se = new SetupEvent();6se.ForwardAck();7using Microsoft.Coyote.Actors.BugFinding.Tests;8SetupEvent se = new SetupEvent();9se.GetEventId();10using Microsoft.Coyote.Actors.BugFinding.Tests;11SetupEvent se = new SetupEvent();12se.GetEventName();13using Microsoft.Coyote.Actors.BugFinding.Tests;14SetupEvent se = new SetupEvent();15se.GetEventTypeName();16using Microsoft.Coyote.Actors.BugFinding.Tests;17SetupEvent se = new SetupEvent();18se.GetMachineId();19using Microsoft.Coyote.Actors.BugFinding.Tests;20SetupEvent se = new SetupEvent();21se.GetMachineName();22using Microsoft.Coyote.Actors.BugFinding.Tests;23SetupEvent se = new SetupEvent();24se.GetOriginatingMachineId();25using Microsoft.Coyote.Actors.BugFinding.Tests;26SetupEvent se = new SetupEvent();27se.GetOriginatingMachineName();

Full Screen

Full Screen

BackwardAck

Using AI Code Generation

copy

Full Screen

1using Microsoft.Coyote;2using Microsoft.Coyote.Actors;3using Microsoft.Coyote.Actors.BugFinding.Tests;4using System;5{6 {7 static void Main(string[] args)8 {9 SetupEvent se = new SetupEvent();10 se.BackwardAck();11 }12 }13}14using Microsoft.Coyote;15using Microsoft.Coyote.Actors;16using Microsoft.Coyote.Actors.BugFinding.Tests;17using System;18{19 {20 static void Main(string[] args)21 {22 SetupEvent se = new SetupEvent();23 se.BackwardAck();24 }25 }26}27using Microsoft.Coyote;28using Microsoft.Coyote.Actors;29using Microsoft.Coyote.Actors.BugFinding.Tests;30using System;31{32 {33 static void Main(string[] args)34 {35 SetupEvent se = new SetupEvent();36 se.BackwardAck();37 }38 }39}40using Microsoft.Coyote;41using Microsoft.Coyote.Actors;42using Microsoft.Coyote.Actors.BugFinding.Tests;43using System;44{45 {46 static void Main(string[] args)47 {48 SetupEvent se = new SetupEvent();49 se.BackwardAck();50 }51 }52}53using Microsoft.Coyote;54using Microsoft.Coyote.Actors;55using Microsoft.Coyote.Actors.BugFinding.Tests;56using System;57{58 {59 static void Main(string[] args)60 {61 SetupEvent se = new SetupEvent();62 se.BackwardAck();63 }64 }65}66using Microsoft.Coyote;67using Microsoft.Coyote.Actors;68using Microsoft.Coyote.Actors.BugFinding.Tests;69using System;70{71 {72 static void Main(string[] args)73 {74 SetupEvent se = new SetupEvent();75 se.BackwardAck();76 }77 }78}79using Microsoft.Coyote;80using Microsoft.Coyote.Actors;81using Microsoft.Coyote.Actors.BugFinding.Tests;82using System;

Full Screen

Full Screen

BackwardAck

Using AI Code Generation

copy

Full Screen

1using Microsoft.Coyote.Actors.BugFinding.Tests;2using Microsoft.Coyote.Actors;3using System;4{5 {6 public SetupEvent(int value)7 {8 this.Value = value;9 }10 public int Value { get; }11 }12 {13 private int Value;14 protected override async Task OnInitializeAsync(Event initialEvent)15 {16 await this.SendEvent(this.Id, new SetupEvent(1));17 await this.ReceiveEvent<SetupEvent>(e => this.Value = e.Value);18 this.Assert(this.Value == 1);19 }20 }21}22using Microsoft.Coyote.Actors.BugFinding.Tests;23using Microsoft.Coyote.Actors;24using System;25{26 {27 public SetupEvent(int value)28 {29 this.Value = value;30 }31 public int Value { get; }32 }33 {34 private int Value;35 protected override async Task OnInitializeAsync(Event initialEvent)36 {37 await this.SendEvent(this.Id, new SetupEvent(1));38 await this.ReceiveEvent<SetupEvent>(e => this.Value = e.Value);39 this.Assert(this.Value == 1);40 }41 }42}43using Microsoft.Coyote.Actors.BugFinding.Tests;44using Microsoft.Coyote.Actors;45using System;46{47 {48 public SetupEvent(int value)49 {50 this.Value = value;51 }52 public int Value { get; }53 }54 {55 private int Value;56 protected override async Task OnInitializeAsync(Event initialEvent)57 {58 await this.SendEvent(this.Id, new SetupEvent(1));

Full Screen

Full Screen

BackwardAck

Using AI Code Generation

copy

Full Screen

1await this.SendEvent(this.SetupActor, new SetupEvent.BackwardAck());2await this.SendEvent(this.SetupActor, new SetupEvent.ForwardAck());3await this.SendEvent(this.SetupActor, new SetupEvent.Stop());4await this.SendEvent(this.SetupActor, new SetupEvent.Start());5await this.SendEvent(this.SetupActor, new SetupEvent.Forward());6await this.SendEvent(this.SetupActor, new SetupEvent.Backward());7await this.SendEvent(this.SetupActor, new SetupEvent.Forward());8await this.SendEvent(this.SetupActor, new SetupEvent.Backward());9await this.SendEvent(this.SetupActor, new SetupEvent.Forward());10await this.SendEvent(this.SetupActor, new SetupEvent.Backward());

Full Screen

Full Screen

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.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run Coyote automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Most used method in SetupEvent

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful