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How to use PageWaitForWorkerOptions class of Microsoft.Playwright package

Best Playwright-dotnet code snippet using Microsoft.Playwright.PageWaitForWorkerOptions

IPage.cs

Source:IPage.cs

...2790        /// page is closed before the worker event is fired.2791        /// </para>2792        /// </summary>2793        /// <param name="options">Call options</param>2794        Task<IWorker> WaitForWorkerAsync(PageWaitForWorkerOptions? options = default);2795        /// <summary>2796        /// <para>2797        /// Performs action and waits for a new <see cref="IWorker"/>. If predicate is provided,2798        /// it passes <see cref="IWorker"/> value into the <c>predicate</c> function and waits2799        /// for <c>predicate(worker)</c> to return a truthy value. Will throw an error if the2800        /// page is closed before the worker event is fired.2801        /// </para>2802        /// </summary>2803        /// <param name="action">Action that triggers the event.</param>2804        /// <param name="options">Call options</param>2805        Task<IWorker> RunAndWaitForWorkerAsync(Func<Task> action, PageRunAndWaitForWorkerOptions? options = default);2806        /// <summary>2807        /// <para>2808        /// This method returns all of the dedicated <a href="https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API">WebWorkers</a>...

PageSynchronous.cs

Source:PageSynchronous.cs

...2790    /// page is closed before the worker event is fired.2791    /// </para>2792    /// </summary>2793    /// <param name="options">Call options</param>2794    public static IWorker WaitForWorker(this IPage page, PageWaitForWorkerOptions? options = null)2795    {2796        return page.WaitForWorkerAsync(options).GetAwaiter().GetResult();2797    }2798    /// <summary>2799    /// <para>2800    /// Performs action and waits for a new <see cref="IWorker"/>. If predicate is provided,2801    /// it passes <see cref="IWorker"/> value into the <c>predicate</c> function and waits2802    /// for <c>predicate(worker)</c> to return a truthy value. Will throw an error if the2803    /// page is closed before the worker event is fired.2804    /// </para>2805    /// </summary>2806    /// <param name="action">Action that triggers the event.</param>2807    /// <param name="options">Call options</param>2808    public static IPage RunAndWaitForWorker(this IPage page, Func<Task> action, PageRunAndWaitForWorkerOptions? options = null)...

Page.cs

Source:Page.cs

...257        public Task<IPage> WaitForPopupAsync(PageWaitForPopupOptions options = default)258            => InnerWaitForEventAsync(PageEvent.Popup, null, options?.Predicate, options?.Timeout);259        public Task<IWebSocket> WaitForWebSocketAsync(PageWaitForWebSocketOptions options = default)260            => InnerWaitForEventAsync(PageEvent.WebSocket, null, options?.Predicate, options?.Timeout);261        public Task<IWorker> WaitForWorkerAsync(PageWaitForWorkerOptions options = default)262            => InnerWaitForEventAsync(PageEvent.Worker, null, options?.Predicate, options?.Timeout);263        public Task<IResponse> WaitForNavigationAsync(PageWaitForNavigationOptions options = default)264            => MainFrame.WaitForNavigationAsync(new()265            {266                UrlString = options?.UrlString,267                UrlRegex = options?.UrlRegex,268                UrlFunc = options?.UrlFunc,269                WaitUntil = options?.WaitUntil,270                Timeout = options?.Timeout,271            });272        public Task<IResponse> RunAndWaitForNavigationAsync(Func<Task> action, PageRunAndWaitForNavigationOptions options = default)273            => MainFrame.RunAndWaitForNavigationAsync(action, new()274            {275                UrlString = options?.UrlString,...

PageModel.cs

Source:PageModel.cs

...620    protected virtual IWebSocket WaitForWebSocket(PageWaitForWebSocketOptions? options = null)621    {622        return this.Page.WaitForWebSocket(options);623    }624    protected virtual IWorker WaitForWorker(PageWaitForWorkerOptions? options = null)625    {626        return this.Page.WaitForWorker(options);627    }628    protected virtual IPage? Opener()629    {630        return this.Page.Opener();631    }632    protected virtual void Pause()633    {634        this.Page.Pause();635    }636    protected string GetComputedStyle(637        string selector,638        string styleName,...

PageWaitForWorkerOptions.cs

Source:PageWaitForWorkerOptions.cs

...35using System.Threading.Tasks;36#nullable enable37namespace Microsoft.Playwright38{39    public class PageWaitForWorkerOptions40    {41        public PageWaitForWorkerOptions() { }42        public PageWaitForWorkerOptions(PageWaitForWorkerOptions clone)43        {44            if (clone == null)45            {46                return;47            }48            Predicate = clone.Predicate;49            Timeout = clone.Timeout;50        }51        /// <summary>52        /// <para>53        /// Receives the <see cref="IWorker"/> object and resolves to truthy value when the54        /// waiting should resolve.55        /// </para>56        /// </summary>...

PageWaitForWorkerOptions

Using AI Code Generation

1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            using var playwright = await Playwright.CreateAsync();9            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions10            {11            });12            var context = await browser.NewContextAsync();13            var page = await context.NewPageAsync();14            var worker = await page.WaitForWorkerAsync(new PageWaitForWorkerOptions15            {16            });17            Console.WriteLine("Worker created: " + worker.Url);18        }19    }20}21Related Posts: Playwright | Page.GotoAsync() Method22Playwright | Page.GoBackAsync() Method23Playwright | Page.GoForwardAsync() Method24Playwright | Page.ReloadAsync() Method25Playwright | Page.BringToFrontAsync() Method26Playwright | Page.CloseAsync() Method27Playwright | Page.EvalOnSelectorAsync() Method28Playwright | Page.EvalOnSelectorAllAsync() Method29Playwright | Page.EvaluateOnNewDocumentAsync() Method30Playwright | Page.EvaluateHandleAsync() Method31Playwright | Page.EvaluateHandleOnNewDocumentAsync() Method32Playwright | Page.EvaluateHandleOnSelectorAsync() Method33Playwright | Page.EvaluateHandleOnSelectorAllAsync() Method34Playwright | Page.EvaluateOnSelectorAsync() Method35Playwright | Page.EvaluateOnSelectorAllAsync() Method

PageWaitForWorkerOptions

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4{5    {6        static async Task Main(string[] args)7        {8            await using var playwright = await Playwright.CreateAsync();9            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions { Headless = false });10            var context = await browser.NewContextAsync();11            var page = await context.NewPageAsync();12            await page.ClickAsync("text=Images");13            await page.ClickAsync("text=Videos");14            await page.ClickAsync("text=News");15            await page.ClickAsync("text=Shopping");16            await page.ClickAsync("text=Maps");17            await page.ClickAsync("text=Books");18            await page.ClickAsync("text=Flights");19            await page.ClickAsync("text=More");20            await page.ClickAsync("text=Settings");21            await page.ClickAsync("text=Tools");22            await page.ClickAsync("text=Sign in");23            await page.ClickAsync("text=Images");24            await page.ClickAsync("text=Videos");25            await page.ClickAsync("text=News");26            await page.ClickAsync("text=Shopping");27            await page.ClickAsync("text=Maps");28            await page.ClickAsync("text=Books");29            await page.ClickAsync("text=Flights");30            await page.ClickAsync("text=More");31            await page.ClickAsync("text=Settings");32            await page.ClickAsync("text=Tools");33            await page.ClickAsync("text=Sign in");34            await page.ClickAsync("text=Images");35            await page.ClickAsync("text=Videos");36            await page.ClickAsync("text=News");37            await page.ClickAsync("text=Shopping");38            await page.ClickAsync("text=Maps");39            await page.ClickAsync("text=Books");40            await page.ClickAsync("text=Flights");41            await page.ClickAsync("text=More");42            await page.ClickAsync("text=Settings");43            await page.ClickAsync("text=Tools");44            await page.ClickAsync("text=Sign in");45            await page.ClickAsync("text=Images");46            await page.ClickAsync("text=Videos");47            await page.ClickAsync("text=News");48            await page.ClickAsync("text=Shopping");49            await page.ClickAsync("text=Maps");50            await page.ClickAsync("text

PageWaitForWorkerOptions

Using AI Code Generation

1using Microsoft.Playwright;2using System.Threading.Tasks;3{4    {5        static async Task Main(string[] args)6        {7            using var playwright = await Playwright.CreateAsync();8            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions9            {10            });11            var page = await browser.NewPageAsync();12            await page.WaitForLoadStateAsync(LoadState.DOMContentLoaded);13            await page.WaitForLoadStateAsync(LoadState.Load);14        }15    }16}17await page.WaitForLoadStateAsync(LoadState.Networkidle);

PageWaitForWorkerOptions

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using Microsoft.Playwright;5{6    {7        static async Task Main(string[] args)8        {9            var playwright = await Playwright.CreateAsync();10            var browser = await playwright.Chromium.LaunchAsync();11            var page = await browser.NewPageAsync();12            var worker = await page.WaitForWorkerAsync(new PageWaitForWorkerOptions13            {14            });15            await Console.Out.WriteLineAsync("Worker created");16            await browser.CloseAsync();17        }18    }19}20console.log('Worker created');21setInterval(() => console.log('Worker is still alive'), 1000);22using System;23using System.IO;24using System.Threading.Tasks;25using Microsoft.Playwright;26{27    {28        static async Task Main(string[] args)29        {30            var playwright = await Playwright.CreateAsync();31            var browser = await playwright.Chromium.LaunchAsync();32            var page = await browser.NewPageAsync();33            var worker = await page.WaitForWorkerAsync(new PageWaitForWorkerOptions34            {35            });36            await Console.Out.WriteLineAsync("Worker created");37            await browser.CloseAsync();38        }39    }40}41using System;42using System.IO;43using System.Threading.Tasks;44using Microsoft.Playwright;45{46    {47        static async Task Main(string[] args)48        {49            var playwright = await Playwright.CreateAsync();50            var browser = await playwright.Chromium.LaunchAsync();51            var page = await browser.NewPageAsync();52            var worker = await page.WaitForWorkerAsync(new PageWaitForWorkerOptions53            {54            });

PageWaitForWorkerOptions

Using AI Code Generation

1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            Console.WriteLine("Hello World!");9            using var playwright = await Playwright.CreateAsync();10            await using var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions { Headless = false });11            var context = await browser.NewContextAsync();12            var page = await context.NewPageAsync();13            Console.WriteLine("Worker is created");14        }15    }16}

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
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Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.