Test your AI Agents with the all-new Agent to Agent Testing Platform.Learn More

How to use EnterFromAsync method of PuppeteerSharp.States.StartedState class

Best Puppeteer-sharp code snippet using PuppeteerSharp.States.StartedState.EnterFromAsync

ChromiumProcess.cs

Source:ChromiumProcess.cs

...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                    }...

LauncherBase.cs

Source:LauncherBase.cs

...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                    }...

StartedState.cs

Source:StartedState.cs

...6    {7        public StartedState(StateManager stateManager) : base(stateManager)8        {9        }10        public override Task EnterFromAsync(LauncherBase p, State fromState, TimeSpan timeout)11        {12            StateManager.TryEnter(p, fromState, this);13            return Task.CompletedTask;14        }15        public override Task StartAsync(LauncherBase p) => Task.CompletedTask;16        public override Task ExitAsync(LauncherBase p, TimeSpan timeout) => new ExitingState(StateManager).EnterFromAsync(p, this, timeout);17        public override Task KillAsync(LauncherBase p) => new KillingState(StateManager).EnterFromAsync(p, this);18    }19}...

EnterFromAsync

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp;7{8    {9        static void Main(string[] args)10        {11            MainAsync().Wait();12        }13        static async Task MainAsync()14        {15            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });16            var page = await browser.NewPageAsync();17            await page.WaitForSelectorAsync("input[title='Search']");18            await page.EnterFromAsync("input[title='Search']", "PuppeteerSharp", new EnterFromOptions() { Delay = 100 });19            await page.Keyboard.PressAsync("Enter");20            await page.WaitForSelectorAsync("h3");21            await page.ScreenshotAsync("screenshot.png");22            await browser.CloseAsync();23        }24    }25}26using System;27using System.Collections.Generic;28using System.Linq;29using System.Text;30using System.Threading.Tasks;31using PuppeteerSharp;32{33    {34        static void Main(string[] args)35        {36            MainAsync().Wait();37        }38        static async Task MainAsync()39        {40            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });41            var page = await browser.NewPageAsync();42            await page.WaitForSelectorAsync("input[title='Search']");43            await page.EnterFromAsync("input[title='Search']", "PuppeteerSharp", new EnterFromOptions() { Delay = 100 });44            await page.Keyboard.PressAsync("Enter");45            await page.WaitForSelectorAsync("h3");46            await page.ScreenshotAsync("screenshot.png");47            await browser.CloseAsync();48        }49    }50}51using System;52using System.Collections.Generic;53using System.Linq;54using System.Text;55using System.Threading.Tasks;56using PuppeteerSharp;57{58    {59        static void Main(string[] args)60        {61            MainAsync().Wait();62        }

EnterFromAsync

Using AI Code Generation

1using PuppeteerSharp;2using System.Threading.Tasks;3{4    static void Main(string[] args)5    {6        MainAsync().GetAwaiter().GetResult();7    }8    static async Task MainAsync()9    {10        var options = new LaunchOptions { Headless = false };11        using (var browser = await Puppeteer.LaunchAsync(options))12        using (var page = await browser.NewPageAsync())13        {14            await page.WaitForSelectorAsync("input[name=q]");15            await page.EnterFromAsync("input[name=q]", "PuppeteerSharp");16            await page.WaitForSelectorAsync("input[name=btnK]");17            await page.ClickAsync("input[name=btnK]");18            await page.WaitForNavigationAsync();19        }20    }21}22using PuppeteerSharp;23using System.Threading.Tasks;24{25    static void Main(string[] args)26    {27        MainAsync().GetAwaiter().GetResult();28    }29    static async Task MainAsync()30    {31        var options = new LaunchOptions { Headless = false };32        using (var browser = await Puppeteer.LaunchAsync(options))33        using (var page = await browser.NewPageAsync())34        {35            await page.WaitForSelectorAsync("input[name=q]");36            await page.EnterFromAsync("input[name=q]", "PuppeteerSharp");37            await page.WaitForSelectorAsync("input[name=btnK]");38            await page.ClickAsync("input[name=btnK]");39            await page.WaitForNavigationAsync();40        }41    }42}43using PuppeteerSharp;44using System.Threading.Tasks;45{46    static void Main(string[] args)47    {48        MainAsync().GetAwaiter().GetResult();49    }50    static async Task MainAsync()51    {52        var options = new LaunchOptions { Headless = false };53        using (var browser = await Puppeteer.LaunchAsync(options))54        using (var page = await browser.NewPageAsync())55        {56            await page.WaitForSelectorAsync("input

EnterFromAsync

Using AI Code Generation

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

EnterFromAsync

Using AI Code Generation

1var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });2var page = await browser.NewPageAsync();3await page.WaitForSelectorAsync("input[name='q']");4await page.EnterFromAsync("input[name='q']", "PuppeteerSharp");5await page.ClickAsync("input[name='btnK']");6await page.WaitForNavigationAsync();7await page.ScreenshotAsync("screenshot.png");8await browser.CloseAsync();9var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });10var page = await browser.NewPageAsync();11await page.WaitForSelectorAsync("input[name='q']");12await page.EnterFromAsync("input[name='q']", "PuppeteerSharp");13await page.ClickAsync("input[name='btnK']");14await page.WaitForNavigationAsync();15await page.ScreenshotAsync("screenshot.png");16await browser.CloseAsync();17var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });18var page = await browser.NewPageAsync();19await page.WaitForSelectorAsync("input[name='q']");20await page.EnterFromAsync("input[name='q']", "PuppeteerSharp");21await page.ClickAsync("input[name='btnK']");22await page.WaitForNavigationAsync();23await page.ScreenshotAsync("screenshot.png");24await browser.CloseAsync();25var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });26var page = await browser.NewPageAsync();27await page.WaitForSelectorAsync("input[name='q']");28await page.EnterFromAsync("input[name='q']", "PuppeteerSharp");29await page.ClickAsync("input[name='btnK']");30await page.WaitForNavigationAsync();31await page.ScreenshotAsync("screenshot.png");32await browser.CloseAsync();

EnterFromAsync

Using AI Code Generation

1using PuppeteerSharp.States;2using PuppeteerSharp;3var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });4var page = await browser.NewPageAsync();5await page.EnterFromAsync("input", "PuppeteerSharp");6await page.Keyboard.PressAsync("Enter");7using PuppeteerSharp.States;8using PuppeteerSharp;9var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });10var page = await browser.NewPageAsync();11await page.EnterFromAsync("input", "PuppeteerSharp");12await page.Keyboard.PressAsync("Enter");13using PuppeteerSharp.States;14using PuppeteerSharp;15var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });16var page = await browser.NewPageAsync();17await page.EnterFromAsync("input", "PuppeteerSharp");18await page.Keyboard.PressAsync("Enter");19using PuppeteerSharp.States;20using PuppeteerSharp;21var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });22var page = await browser.NewPageAsync();23await page.EnterFromAsync("input", "PuppeteerSharp");24await page.Keyboard.PressAsync("Enter");25using PuppeteerSharp.States;26using PuppeteerSharp;27var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });28var page = await browser.NewPageAsync();29await page.EnterFromAsync("input", "PuppeteerSharp");30await page.Keyboard.PressAsync("Enter");

EnterFromAsync

Using AI Code Generation

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

EnterFromAsync

Using AI Code Generation

1var page = await browser.NewPageAsync();2var elementHandle = await page.QuerySelectorAsync("input[name='q']");3await elementHandle.EnterFromAsync("PuppeteerSharp");4await page.WaitForTimeoutAsync(2000);5await page.CloseAsync();6var page = await browser.NewPageAsync();7var elementHandle = await page.QuerySelectorAsync("input[name='q']");8await elementHandle.EnterFromAsync("PuppeteerSharp");9await page.WaitForTimeoutAsync(2000);10await page.CloseAsync();11var page = await browser.NewPageAsync();12var elementHandle = await page.QuerySelectorAsync("input[name='q']");13await elementHandle.EnterFromAsync("PuppeteerSharp");14await page.WaitForTimeoutAsync(2000);15await page.CloseAsync();16var page = await browser.NewPageAsync();17var elementHandle = await page.QuerySelectorAsync("input[name='q']");18await elementHandle.EnterFromAsync("PuppeteerSharp");19await page.WaitForTimeoutAsync(2000);20await page.CloseAsync();21var page = await browser.NewPageAsync();22var elementHandle = await page.QuerySelectorAsync("input[name='q']");23await elementHandle.EnterFromAsync("PuppeteerSharp");24await page.WaitForTimeoutAsync(2000);25await page.CloseAsync();26var page = await browser.NewPageAsync();27var elementHandle = await page.QuerySelectorAsync("input[name='q']");28await elementHandle.EnterFromAsync("PuppeteerSharp");29await page.WaitForTimeoutAsync(2000);

EnterFromAsync

Using AI Code Generation

1var page = await browser.NewPageAsync();2var elementHandle = await page.QuerySelectorAsync("input[name=q]");3await elementHandle.TypeAsync("PuppeteerSharp");4await page.Keyboard.PressAsync("Enter");5await page.WaitForNavigationAsync();6await page.ScreenshotAsync("screenshot.png");7await browser.CloseAsync();8var page = await browser.NewPageAsync();9var elementHandle = await page.QuerySelectorAsync("input[name=q]");10await elementHandle.TypeAsync("PuppeteerSharp");11await page.Keyboard.PressAsync("Enter");12await page.WaitForNavigationAsync();13await page.ScreenshotAsync("screenshot.png");14await browser.CloseAsync();15var page = await browser.NewPageAsync();16var elementHandle = await page.QuerySelectorAsync("input[name=q]");17await elementHandle.TypeAsync("PuppeteerSharp");18await page.Keyboard.PressAsync("Enter");19await page.WaitForNavigationAsync();20await page.ScreenshotAsync("screenshot.png");21await browser.CloseAsync();22var page = await browser.NewPageAsync();23var elementHandle = await page.QuerySelectorAsync("input[name=q]");24await elementHandle.TypeAsync("PuppeteerSharp");25await page.Keyboard.PressAsync("Enter");26await page.WaitForNavigationAsync();27await page.ScreenshotAsync("screenshot.png");28await browser.CloseAsync();29var page = await browser.NewPageAsync();30var elementHandle = await page.QuerySelectorAsync("input[name=q]");31await elementHandle.TypeAsync("PuppeteerSharp");32await page.Keyboard.PressAsync("Enter");33await page.WaitForNavigationAsync();34await page.ScreenshotAsync("screenshot.png");

EnterFromAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        public static async Task ExecuteAsync()7        {8            var browser = await Puppeteer.LaunchAsync();9            var page = await browser.NewPageAsync();10            await browser.CloseAsync();11        }12    }13}14using System;15using System.Threading.Tasks;16using PuppeteerSharp;17{18    {19        public static async Task ExecuteAsync()20        {21            var browser = await Puppeteer.LaunchAsync();22            var page = await browser.NewPageAsync();23            await browser.CloseAsync();24        }25    }26}27using System;28using System.Threading.Tasks;29using PuppeteerSharp;30{31    {32        public static async Task ExecuteAsync()33        {34            var browser = await Puppeteer.LaunchAsync();35            var page = await browser.NewPageAsync();36            await browser.CloseAsync();37        }38    }39}40using System;41using System.Threading.Tasks;42using PuppeteerSharp;43{44    {45        public static async Task ExecuteAsync()46        {47            var browser = await Puppeteer.LaunchAsync();48            var page = await browser.NewPageAsync();49            await browser.CloseAsync();50        }51    }52}53using System;54using System.Threading.Tasks;55using PuppeteerSharp;56{57    {58        public static async Task ExecuteAsync()

EnterFromAsync

Using AI Code Generation

1var browser = await Puppeteer.LaunchAsync(new LaunchOptions2{3});4var page = await browser.NewPageAsync();5await page.WaitForSelectorAsync("input[type='text']");6var browser = await Puppeteer.LaunchAsync(new LaunchOptions7{8});9var page = await browser.NewPageAsync();10await page.WaitForSelectorAsync("input[type='text']");11var browser = await Puppeteer.LaunchAsync(new LaunchOptions12{13});14var page = await browser.NewPageAsync();15await page.WaitForSelectorAsync("input[type='text']");16var browser = await Puppeteer.LaunchAsync(new LaunchOptions17{18});19var page = await browser.NewPageAsync();20await page.WaitForSelectorAsync("input[type='text']");21var browser = await Puppeteer.LaunchAsync(new LaunchOptions22{23});24var page = await browser.NewPageAsync();25await page.WaitForSelectorAsync("input[type='text']");

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.