How to use EnterFrom method of PuppeteerSharp.States.ExitedState class

Best Puppeteer-sharp code snippet using PuppeteerSharp.States.ExitedState.EnterFrom

ChromiumProcess.cs

Source:ChromiumProcess.cs

...351            /// <summary>352            /// Handles disposal of process and temporary user directory353            /// </summary>354            /// <param name="p"></param>355            public virtual void Dispose(ChromiumProcess p) => Disposed.EnterFrom(p, this);356            public override string ToString()357            {358                var name = GetType().Name;359                return name.Substring(0, name.Length - "State".Length);360            }361            private Exception InvalidOperation(string operationName)362                => new InvalidOperationException($"Cannot {operationName} in state {this}");363            /// <summary>364            /// Kills process if it is still alive.365            /// </summary>366            /// <param name="p"></param>367            private static void Kill(ChromiumProcess p)368            {369                try370                {371                    if (!p.Process.HasExited)372                    {373                        p.Process.Kill();374                    }375                }376                catch (InvalidOperationException)377                {378                    // Ignore379                }380            }381            #endregion382            #region Concrete state classes383            private class InitialState : State384            {385                public override Task StartAsync(ChromiumProcess p) => Starting.EnterFromAsync(p, this);386                public override Task ExitAsync(ChromiumProcess p, TimeSpan timeout)387                {388                    Exited.EnterFrom(p, this);389                    return Task.CompletedTask;390                }391                public override Task KillAsync(ChromiumProcess p)392                {393                    Exited.EnterFrom(p, this);394                    return Task.CompletedTask;395                }396                public override Task WaitForExitAsync(ChromiumProcess p) => Task.FromException(InvalidOperation("wait for exit"));397            }398            private class StartingState : State399            {400                public Task EnterFromAsync(ChromiumProcess p, State fromState)401                {402                    if (!TryEnter(p, fromState))403                    {404                        // Delegate StartAsync to current state, because it has already changed since405                        // transition to this state was initiated.406                        return p._currentState.StartAsync(p);407                    }408                    return StartCoreAsync(p);409                }410                public override Task StartAsync(ChromiumProcess p) => p._startCompletionSource.Task;411                public override Task ExitAsync(ChromiumProcess p, TimeSpan timeout) => Exiting.EnterFromAsync(p, this, timeout);412                public override Task KillAsync(ChromiumProcess p) => Killing.EnterFromAsync(p, this);413                public override void Dispose(ChromiumProcess p)414                {415                    p._startCompletionSource.TrySetException(new ObjectDisposedException(p.ToString()));416                    base.Dispose(p);417                }418                private async Task StartCoreAsync(ChromiumProcess p)419                {420                    var output = new StringBuilder();421                    void OnProcessDataReceivedWhileStarting(object sender, DataReceivedEventArgs e)422                    {423                        if (e.Data != null)424                        {425                            output.AppendLine(e.Data);426                            var match = Regex.Match(e.Data, "^DevTools listening on (ws:\\/\\/.*)");427                            if (match.Success)428                            {429                                p._startCompletionSource.SetResult(match.Groups[1].Value);430                            }431                        }432                    }433                    void OnProcessExitedWhileStarting(object sender, EventArgs e)434                    {435                        p._startCompletionSource.SetException(new ChromiumProcessException($"Failed to launch Chromium! {output}"));436                    }437                    void OnProcessExited(object sender, EventArgs e)438                    {439                        Exited.EnterFrom(p, p._currentState);440                    }441                    p.Process.ErrorDataReceived += OnProcessDataReceivedWhileStarting;442                    p.Process.Exited += OnProcessExitedWhileStarting;443                    p.Process.Exited += OnProcessExited;444                    CancellationTokenSource cts = null;445                    try446                    {447                        p.Process.Start();448                        await Started.EnterFromAsync(p, this).ConfigureAwait(false);449                        p.Process.BeginErrorReadLine();450                        var timeout = p._options.Timeout;451                        if (timeout > 0)452                        {453                            cts = new CancellationTokenSource(timeout);454                            cts.Token.Register(() => p._startCompletionSource.TrySetException(455                                new ChromiumProcessException($"Timed out after {timeout} ms while trying to connect to Chromium!")));456                        }457                        try458                        {459                            await p._startCompletionSource.Task.ConfigureAwait(false);460                            await Started.EnterFromAsync(p, this).ConfigureAwait(false);461                        }462                        catch463                        {464                            await Killing.EnterFromAsync(p, this).ConfigureAwait(false);465                            throw;466                        }467                    }468                    finally469                    {470                        cts?.Dispose();471                        p.Process.Exited -= OnProcessExitedWhileStarting;472                        p.Process.ErrorDataReceived -= OnProcessDataReceivedWhileStarting;473                    }474                }475            }476            private class StartedState : State477            {478                public Task EnterFromAsync(ChromiumProcess p, State fromState)479                {480                    if (TryEnter(p, fromState))481                    {482                        // Process has not exited or been killed since transition to this state was initiated483                        LogProcessCount(p, Interlocked.Increment(ref _processCount));484                    }485                    return Task.CompletedTask;486                }487                protected override void Leave(ChromiumProcess p)488                    => LogProcessCount(p, Interlocked.Decrement(ref _processCount));489                public override Task StartAsync(ChromiumProcess p) => Task.CompletedTask;490                public override Task ExitAsync(ChromiumProcess p, TimeSpan timeout) => Exiting.EnterFromAsync(p, this, timeout);491                public override Task KillAsync(ChromiumProcess p) => Killing.EnterFromAsync(p, this);492                private static void LogProcessCount(ChromiumProcess p, int processCount)493                {494                    try495                    {496                        p._logger?.LogInformation("Process Count: {ProcessCount}", processCount);497                    }498                    catch499                    {500                        // Prevent logging exception from causing havoc501                    }502                }503            }504            private class ExitingState : State505            {506                public Task EnterFromAsync(ChromiumProcess p, State fromState, TimeSpan timeout)507                {508                    return !TryEnter(p, fromState) ? p._currentState.ExitAsync(p, timeout) : ExitAsync(p, timeout);509                }510                public override async Task ExitAsync(ChromiumProcess p, TimeSpan timeout)511                {512                    var timeoutTask = Task.Delay(timeout);513                    var waitForExitTask = WaitForExitAsync(p);514                    var completedTask = await Task.WhenAny(waitForExitTask, timeoutTask).ConfigureAwait(false);515                    if (completedTask == timeoutTask)516                    {517                        await Killing.EnterFromAsync(p, this).ConfigureAwait(false);518                        await waitForExitTask.ConfigureAwait(false);519                    }520                }521                public override Task KillAsync(ChromiumProcess p) => Killing.EnterFromAsync(p, this);522            }523            private class KillingState : State524            {525                public Task EnterFromAsync(ChromiumProcess p, State fromState)526                {527                    if (!TryEnter(p, fromState))528                    {529                        // Delegate KillAsync to current state, because it has already changed since530                        // transition to this state was initiated.531                        return p._currentState.KillAsync(p);532                    }533                    try534                    {535                        if (!p.Process.HasExited)536                        {537                            p.Process.Kill();538                        }539                    }540                    catch (InvalidOperationException)541                    {542                        // Ignore543                    }544                    return WaitForExitAsync(p);545                }546                public override Task ExitAsync(ChromiumProcess p, TimeSpan timeout) => WaitForExitAsync(p);547                public override Task KillAsync(ChromiumProcess p) => WaitForExitAsync(p);548            }549            private class ExitedState : State550            {551                public void EnterFrom(ChromiumProcess p, State fromState)552                {553                    while (!TryEnter(p, fromState))554                    {555                        // Current state has changed since transition to this state was requested.556                        // Therefore retry transition to this state from the current state. This ensures557                        // that Leave() operation of current state is properly called.558                        fromState = p._currentState;559                        if (fromState == this)560                        {561                            return;562                        }563                    }564                    p._exitCompletionSource.TrySetResult(true);565                    p._tempUserDataDir?.Dispose();566                }567                public override Task ExitAsync(ChromiumProcess p, TimeSpan timeout) => Task.CompletedTask;568                public override Task KillAsync(ChromiumProcess p) => Task.CompletedTask;569                public override Task WaitForExitAsync(ChromiumProcess p) => Task.CompletedTask;570            }571            private class DisposedState : State572            {573                public void EnterFrom(ChromiumProcess p, State fromState)574                {575                    if (!TryEnter(p, fromState))576                    {577                        // Delegate Dispose to current state, because it has already changed since578                        // transition to this state was initiated.579                        p._currentState.Dispose(p);580                    }581                    else if (fromState != Exited)582                    {583                        Kill(p);584                        p._exitCompletionSource.TrySetException(new ObjectDisposedException(p.ToString()));585                        p._tempUserDataDir?.Dispose();586                    }587                }...

LauncherBase.cs

Source:LauncherBase.cs

...280            /// <summary>281            /// Handles disposal of process and temporary user directory282            /// </summary>283            /// <param name="p"></param>284            public virtual void Dispose(LauncherBase p) => Disposed.EnterFrom(p, this);285            /// <inheritdoc />286            public override string ToString()287            {288                string name = GetType().Name;289                return name.Substring(0, name.Length - "State".Length);290            }291            private Exception InvalidOperation(string operationName)292                => new InvalidOperationException($"Cannot {operationName} in state {this}");293            /// <summary>294            /// Kills process if it is still alive.295            /// </summary>296            /// <param name="p"></param>297            private static void Kill(LauncherBase p)298            {299                try300                {301                    if (!p.Process.HasExited)302                    {303                        p.Process.Kill();304                    }305                }306                catch (InvalidOperationException)307                {308                    // Ignore309                }310            }311            #endregion312            #region Concrete state classes313            private class InitialState : State314            {315                public override Task StartAsync(LauncherBase p) => Starting.EnterFromAsync(p, this);316                public override Task ExitAsync(LauncherBase p, TimeSpan timeout)317                {318                    Exited.EnterFrom(p, this);319                    return Task.CompletedTask;320                }321                public override Task KillAsync(LauncherBase p)322                {323                    Exited.EnterFrom(p, this);324                    return Task.CompletedTask;325                }326                public override Task WaitForExitAsync(LauncherBase p) => Task.FromException(InvalidOperation("wait for exit"));327            }328            private class StartingState : State329            {330                public Task EnterFromAsync(LauncherBase p, State fromState)331                {332                    if (!TryEnter(p, fromState))333                    {334                        // Delegate StartAsync to current state, because it has already changed since335                        // transition to this state was initiated.336                        return p._currentState.StartAsync(p);337                    }338                    return StartCoreAsync(p);339                }340                public override Task StartAsync(LauncherBase p) => p._startCompletionSource.Task;341                public override Task ExitAsync(LauncherBase p, TimeSpan timeout) => Exiting.EnterFromAsync(p, this, timeout);342                public override Task KillAsync(LauncherBase p) => Killing.EnterFromAsync(p, this);343                public override void Dispose(LauncherBase p)344                {345                    p._startCompletionSource.TrySetException(new ObjectDisposedException(p.ToString()));346                    base.Dispose(p);347                }348                private async Task StartCoreAsync(LauncherBase p)349                {350                    var output = new StringBuilder();351                    void OnProcessDataReceivedWhileStarting(object sender, DataReceivedEventArgs e)352                    {353                        if (e.Data != null)354                        {355                            output.AppendLine(e.Data);356                            var match = Regex.Match(e.Data, "^DevTools listening on (ws:\\/\\/.*)");357                            if (match.Success)358                            {359                                p._startCompletionSource.TrySetResult(match.Groups[1].Value);360                            }361                        }362                    }363                    void OnProcessExitedWhileStarting(object sender, EventArgs e)364                        => p._startCompletionSource.TrySetException(new ProcessException($"Failed to launch Base! {output}"));365                    void OnProcessExited(object sender, EventArgs e) => Exited.EnterFrom(p, p._currentState);366                    p.Process.ErrorDataReceived += OnProcessDataReceivedWhileStarting;367                    p.Process.Exited += OnProcessExitedWhileStarting;368                    p.Process.Exited += OnProcessExited;369                    CancellationTokenSource cts = null;370                    try371                    {372                        p.Process.Start();373                        await Started.EnterFromAsync(p, this).ConfigureAwait(false);374                        p.Process.BeginErrorReadLine();375                        int timeout = p._options.Timeout;376                        if (timeout > 0)377                        {378                            cts = new CancellationTokenSource(timeout);379                            cts.Token.Register(() => p._startCompletionSource.TrySetException(380                                new ProcessException($"Timed out after {timeout} ms while trying to connect to Base!")));381                        }382                        try383                        {384                            await p._startCompletionSource.Task.ConfigureAwait(false);385                            await Started.EnterFromAsync(p, this).ConfigureAwait(false);386                        }387                        catch388                        {389                            await Killing.EnterFromAsync(p, this).ConfigureAwait(false);390                            throw;391                        }392                    }393                    finally394                    {395                        cts?.Dispose();396                        p.Process.Exited -= OnProcessExitedWhileStarting;397                        p.Process.ErrorDataReceived -= OnProcessDataReceivedWhileStarting;398                    }399                }400            }401            private class StartedState : State402            {403                public Task EnterFromAsync(LauncherBase p, State fromState)404                {405                    if (TryEnter(p, fromState))406                    {407                    }408                    return Task.CompletedTask;409                }410                protected override void Leave(LauncherBase p) { }411                public override Task StartAsync(LauncherBase p) => Task.CompletedTask;412                public override Task ExitAsync(LauncherBase p, TimeSpan timeout) => Exiting.EnterFromAsync(p, this, timeout);413                public override Task KillAsync(LauncherBase p) => Killing.EnterFromAsync(p, this);414            }415            private class ExitingState : State416            {417                public Task EnterFromAsync(LauncherBase p, State fromState, TimeSpan timeout)418                    => !TryEnter(p, fromState) ? p._currentState.ExitAsync(p, timeout) : ExitAsync(p, timeout);419                public override async Task ExitAsync(LauncherBase p, TimeSpan timeout)420                {421                    var waitForExitTask = WaitForExitAsync(p);422                    await waitForExitTask.WithTimeout(423                        async () =>424                        {425                            await Killing.EnterFromAsync(p, this).ConfigureAwait(false);426                            await waitForExitTask.ConfigureAwait(false);427                        },428                        timeout,429                        CancellationToken.None).ConfigureAwait(false);430                }431                public override Task KillAsync(LauncherBase p) => Killing.EnterFromAsync(p, this);432            }433            private class KillingState : State434            {435                public async Task EnterFromAsync(LauncherBase p, State fromState)436                {437                    if (!TryEnter(p, fromState))438                    {439                        // Delegate KillAsync to current state, because it has already changed since440                        // transition to this state was initiated.441                        await p._currentState.KillAsync(p).ConfigureAwait(false);442                    }443                    try444                    {445                        if (!p.Process.HasExited)446                        {447                            p.Process.Kill();448                        }449                    }450                    catch (InvalidOperationException)451                    {452                        // Ignore453                        return;454                    }455                    await WaitForExitAsync(p).ConfigureAwait(false);456                }457                public override Task ExitAsync(LauncherBase p, TimeSpan timeout) => WaitForExitAsync(p);458                public override Task KillAsync(LauncherBase p) => WaitForExitAsync(p);459            }460            private class ExitedState : State461            {462                public void EnterFrom(LauncherBase p, State fromState)463                {464                    while (!TryEnter(p, fromState))465                    {466                        // Current state has changed since transition to this state was requested.467                        // Therefore retry transition to this state from the current state. This ensures468                        // that Leave() operation of current state is properly called.469                        fromState = p._currentState;470                        if (fromState == this)471                        {472                            return;473                        }474                    }475                    p._exitCompletionSource.TrySetResult(true);476                    p.TempUserDataDir?.Dispose();477                }478                public override Task ExitAsync(LauncherBase p, TimeSpan timeout) => Task.CompletedTask;479                public override Task KillAsync(LauncherBase p) => Task.CompletedTask;480                public override Task WaitForExitAsync(LauncherBase p) => Task.CompletedTask;481            }482            private class DisposedState : State483            {484                public void EnterFrom(LauncherBase p, State fromState)485                {486                    if (!TryEnter(p, fromState))487                    {488                        // Delegate Dispose to current state, because it has already changed since489                        // transition to this state was initiated.490                        p._currentState.Dispose(p);491                    }492                    else if (fromState != Exited)493                    {494                        Kill(p);495                        p._exitCompletionSource.TrySetException(new ObjectDisposedException(p.ToString()));496                        p.TempUserDataDir?.Dispose();497                    }498                }...

ExitedState.cs

Source:ExitedState.cs

...6    {7        public ExitedState(StateManager stateManager) : base(stateManager)8        {9        }10        public void EnterFrom(LauncherBase p, State fromState)11        {12            while (!StateManager.TryEnter(p, fromState, this))13            {14                // Current state has changed since transition to this state was requested.15                // Therefore retry transition to this state from the current state. This ensures16                // that Leave() operation of current state is properly called.17                fromState = StateManager.CurrentState;18                if (fromState == this)19                {20                    return;21                }22            }23            p.ExitCompletionSource.TrySetResult(true);24            p.TempUserDataDir?.Dispose();...

EnterFrom

Using AI Code Generation

1await page.EnterFrom("1.cs");2await page.EnterFrom("2.cs");3await page.EnterFrom("3.cs");4await page.EnterFrom("4.cs");5await page.EnterFrom("5.cs");6await page.EnterFrom("6.cs");7await page.EnterFrom("7.cs");8await page.EnterFrom("8.cs");9await page.EnterFrom("9.cs");10await page.EnterFrom("10.cs");11await page.EnterFrom("11.cs");12await page.EnterFrom("12.cs");13await page.EnterFrom("13.cs");14await page.EnterFrom("14.cs");15await page.EnterFrom("15.cs");

EnterFrom

Using AI Code Generation

1var exitedState = new ExitedState();2await exitedState.EnterFrom(page);3var exitedState = new ExitedState();4await exitedState.EnterFrom(page);5var exitedState = new ExitedState();6await exitedState.EnterFrom(page);7var exitedState = new ExitedState();8await exitedState.EnterFrom(page);9var exitedState = new ExitedState();10await exitedState.EnterFrom(page);11var exitedState = new ExitedState();12await exitedState.EnterFrom(page);13var exitedState = new ExitedState();14await exitedState.EnterFrom(page);15var exitedState = new ExitedState();16await exitedState.EnterFrom(page);17var exitedState = new ExitedState();18await exitedState.EnterFrom(page);19var exitedState = new ExitedState();20await exitedState.EnterFrom(page);21var exitedState = new ExitedState();22await exitedState.EnterFrom(page);23var exitedState = new ExitedState();24await exitedState.EnterFrom(page);

EnterFrom

Using AI Code Generation

1await page.WaitForNavigationAsync();2await page.WaitForNavigationAsync();3await page.WaitForNavigationAsync();4await page.WaitForNavigationAsync();5await page.WaitForNavigationAsync();6await page.WaitForNavigationAsync();7await page.WaitForNavigationAsync();8await page.WaitForNavigationAsync();9await page.WaitForNavigationAsync();10await page.WaitForNavigationAsync();11await page.WaitForNavigationAsync();12await page.WaitForNavigationAsync();13await page.WaitForNavigationAsync();14await page.WaitForNavigationAsync();15await page.WaitForNavigationAsync();16await page.WaitForNavigationAsync();

EnterFrom

Using AI Code Generation

1using PuppeteerSharp.States;2using System.Threading.Tasks;3{4    public static async Task Main(string[] args)5    {6        using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions7        {8            {9            }10        }))11        {12            var page = await browser.NewPageAsync();13            await page.ClickAsync("a[href*=about]");14            await page.Exited.EnterFrom(page);15            await page.WaitForNavigationAsync();16        }17    }18}19using PuppeteerSharp.States;20using System.Threading.Tasks;21{22    public static async Task Main(string[] args)23    {24        using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions25        {26            {27            }28        }))29        {30            var page = await browser.NewPageAsync();31            await page.ClickAsync("a[href*=about]");32            await page.Exited.EnterFrom(page);33            await page.WaitForNavigationAsync();34        }35    }36}37using PuppeteerSharp.States;38using System.Threading.Tasks;39{40    public static async Task Main(string[] args)41    {42        using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions43        {44            {45            }46        }))47        {48            var page = await browser.NewPageAsync();49            await page.ClickAsync("a[href*=about]");50            await page.Exited.EnterFrom(page);51            await page.WaitForNavigationAsync();52        }53    }54}55using PuppeteerSharp.States;56using System.Threading.Tasks;57{58    public static async Task Main(string[] args)59    {60        using (var browser = await Puppeteer.L

EnterFrom

Using AI Code Generation

1using PuppeteerSharp.States;2await page.EnterFrom(ExitedState.Instance);3using PuppeteerSharp.States;4await page.EnterFrom(ExitedState.Instance);5using PuppeteerSharp.States;6await page.EnterFrom(ExitedState.Instance);7using PuppeteerSharp.States;8await page.EnterFrom(ExitedState.Instance);9using PuppeteerSharp.States;10await page.EnterFrom(ExitedState.Instance);11using PuppeteerSharp.States;12await page.EnterFrom(ExitedState.Instance);13using PuppeteerSharp.States;14await page.EnterFrom(ExitedState.Instance);15using PuppeteerSharp.States;16await page.EnterFrom(ExitedState.Instance);17using PuppeteerSharp.States;18await page.EnterFrom(ExitedState.Instance);19using PuppeteerSharp.States;20await page.EnterFrom(ExitedState.Instance);21using PuppeteerSharp.States;22await page.EnterFrom(ExitedState.Instance);23using PuppeteerSharp.States;24await page.EnterFrom(ExitedState.Instance);

EnterFrom

Using AI Code Generation

1var page = await browser.NewPageAsync();2await page.WaitForSelectorAsync("input[name=q]");3await page.TypeAsync("input[name=q]", "PuppeteerSharp");4await page.ClickAsync("input[type=submit]");5await page.WaitForNavigationAsync();6await page.ScreenshotAsync("google.png");7await page.CloseAsync();8await browser.CloseAsync();9var page = await browser.NewPageAsync();10await page.WaitForSelectorAsync("input[name=q]");11await page.TypeAsync("input[name=q]", "PuppeteerSharp");12await page.ClickAsync("input[type=submit]");13await page.WaitForNavigationAsync();14await page.ScreenshotAsync("google.png");15await page.CloseAsync();16await browser.CloseAsync();17var page = await browser.NewPageAsync();18await page.WaitForSelectorAsync("input[name=q]");19await page.TypeAsync("input[name=q]", "PuppeteerSharp");20await page.ClickAsync("input[type=submit]");21await page.WaitForNavigationAsync();22await page.ScreenshotAsync("google.png");23await page.CloseAsync();24await browser.CloseAsync();25var page = await browser.NewPageAsync();26await page.WaitForSelectorAsync("input[name=q]");27await page.TypeAsync("input[name=q]", "PuppeteerSharp");28await page.ClickAsync("input[type=submit]");29await page.WaitForNavigationAsync();30await page.ScreenshotAsync("google.png");31await page.CloseAsync();32await browser.CloseAsync();33var page = await browser.NewPageAsync();34await page.WaitForSelectorAsync("input[name=q]");35await page.TypeAsync("input[name=q]", "PuppeteerSharp");36await page.ClickAsync("input[type=submit]");37await page.WaitForNavigationAsync();

EnterFrom

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        public static async Task Run()7        {8            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });9            var page = await browser.NewPageAsync();10            await browser.CloseAsync();11        }12    }13}14using PuppeteerSharp;15using System;16using System.Threading.Tasks;17{18    {19        public static async Task Run()20        {21            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });22            var page = await browser.NewPageAsync();23            await browser.CloseAsync();24        }25    }26}27using PuppeteerSharp;28using System;29using System.Threading.Tasks;30{31    {32        public static async Task Run()33        {34            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });35            var page = await browser.NewPageAsync();36            await browser.CloseAsync();37        }38    }39}40using PuppeteerSharp;41using System;42using System.Threading.Tasks;43{44    {45        public static async Task Run()46        {47            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });48            var page = await browser.NewPageAsync();49            await browser.CloseAsync();

EnterFrom

Using AI Code Generation

1var puppeteer = new Puppeteer();2await puppeteer.LaunchAsync(new LaunchOptions { Headless = true });3var page = await puppeteer.NewPageAsync();4await page.EnterFromAsync("input[title='Search']", "PuppeteerSharp");5await page.ClickAsync("input[value='Google Search']");6var puppeteer = new Puppeteer();7await puppeteer.LaunchAsync(new LaunchOptions { Headless = true });8var page = await puppeteer.NewPageAsync();9await page.EnterFromAsync("input[title='Search']", "PuppeteerSharp");10await page.ClickAsync("input[value='Google Search']");11var puppeteer = new Puppeteer();12await puppeteer.LaunchAsync(new LaunchOptions { Headless = true });13var page = await puppeteer.NewPageAsync();14await page.EnterFromAsync("input[title='Search']", "PuppeteerSharp");15await page.ClickAsync("input[value='Google Search']");16var puppeteer = new Puppeteer();17await puppeteer.LaunchAsync(new LaunchOptions { Headless = true });18var page = await puppeteer.NewPageAsync();19await page.EnterFromAsync("input[title='Search']", "PuppeteerSharp");20await page.ClickAsync("input[value='Google Search']");21var puppeteer = new Puppeteer();22await puppeteer.LaunchAsync(new LaunchOptions { Headless = true });23var page = await puppeteer.NewPageAsync();24await page.EnterFromAsync("input[title='Search']", "PuppeteerSharp");25await page.ClickAsync("input[value='Google Search']");

EnterFrom

Using AI Code Generation

1using PuppeteerSharp;2using System.Threading.Tasks;3{4    {5        private Page _page;6        public ExitedState(Page page)7        {8            _page = page;9        }10        public Task EnterFromAsync(IState fromState)11        {12            return Task.CompletedTask;13        }14    }15}16using PuppeteerSharp;17using System.Threading.Tasks;18{19    {20        private Page _page;21        public ExitedState(Page page)22        {23            _page = page;24        }25        public Task EnterFromAsync(IState fromState)26        {27            return Task.CompletedTask;28        }29    }30}31using PuppeteerSharp;32using System.Threading.Tasks;33{34    {35        private Page _page;36        public ExitedState(Page page)37        {38            _page = page;39        }40        public Task EnterFromAsync(IState fromState)41        {42            return Task.CompletedTask;43        }44    }45}46using PuppeteerSharp;47using System.Threading.Tasks;48{49    {50        private Page _page;51        public ExitedState(Page page)52        {53            _page = page;54        }55        public Task EnterFromAsync(IState fromState)56        {57            return Task.CompletedTask;58        }59    }60}61using PuppeteerSharp;62using System.Threading.Tasks;63{64    {65        private Page _page;

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.