Best Playwright-dotnet code snippet using Microsoft.Playwright.Core.BrowserContext.SetOfflineAsync
BrowserContext.cs
Source:BrowserContext.cs  
...201            => RouteAsync(null, url, handler, options);202        public Task SetExtraHTTPHeadersAsync(IEnumerable<KeyValuePair<string, string>> headers)203            => Channel.SetExtraHTTPHeadersAsync(headers);204        public Task SetGeolocationAsync(Geolocation geolocation) => Channel.SetGeolocationAsync(geolocation);205        public Task SetOfflineAsync(bool offline) => Channel.SetOfflineAsync(offline);206        public async Task<string> StorageStateAsync(BrowserContextStorageStateOptions options = default)207        {208            string state = JsonSerializer.Serialize(209                await Channel.GetStorageStateAsync().ConfigureAwait(false),210                JsonExtensions.DefaultJsonSerializerOptions);211            if (!string.IsNullOrEmpty(options?.Path))212            {213                File.WriteAllText(options?.Path, state);214            }215            return state;216        }217        public Task UnrouteAsync(string urlString, Action<IRoute> handler = default)218            => UnrouteAsync(new Regex(CombineUrlWithBase(urlString).GlobToRegex()), null, handler);219        public Task UnrouteAsync(Regex urlRegex, Action<IRoute> handler = default)...BrowserContextBasicTests.cs
Source:BrowserContextBasicTests.cs  
...248        {249            await using var context = await Browser.NewContextAsync(new() { Offline = true });250            var page = await context.NewPageAsync();251            await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => page.GotoAsync(Server.EmptyPage));252            await context.SetOfflineAsync(false);253            var response = await page.GotoAsync(Server.EmptyPage);254            Assert.AreEqual((int)HttpStatusCode.OK, response.Status);255        }256        [PlaywrightTest("browsercontext-basic.spec.ts", "should emulate navigator.onLine")]257        [Skip(SkipAttribute.Targets.Firefox)]258        public async Task ShouldEmulateNavigatorOnLine()259        {260            await using var context = await Browser.NewContextAsync();261            var page = await context.NewPageAsync();262            Assert.True(await page.EvaluateAsync<bool>("() => window.navigator.onLine"));263            await context.SetOfflineAsync(true);264            Assert.False(await page.EvaluateAsync<bool>("() => window.navigator.onLine"));265            await context.SetOfflineAsync(false);266            Assert.True(await page.EvaluateAsync<bool>("() => window.navigator.onLine"));267        }268    }269}...BrowserContextChannel.cs
Source:BrowserContextChannel.cs  
...142                new Dictionary<string, object>143                {144                    ["enabled"] = enabled,145                });146        internal Task SetOfflineAsync(bool offline)147            => Connection.SendMessageToServerAsync<PageChannel>(148                Guid,149                "setOffline",150                new Dictionary<string, object>151                {152                    ["offline"] = offline,153                });154        internal async Task<IReadOnlyList<BrowserContextCookiesResult>> CookiesAsync(IEnumerable<string> urls)155        {156            return (await Connection.SendMessageToServerAsync(157                Guid,158                "cookies",159                new Dictionary<string, object>160                {...SetOfflineAsync
Using AI Code Generation
1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;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            await context.SetOfflineAsync(true);14            var page = await context.NewPageAsync();15            await context.CloseAsync();16        }17    }18}19public Task SetOfflineAsync(bool offline)20using Microsoft.Playwright;21await context.SetOfflineAsync(true);SetOfflineAsync
Using AI Code Generation
1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;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 LaunchOptions10            {11            });12            var context = await browser.NewContextAsync(new Browser.NewContextOptions13            {14                UserAgent = "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36",15                ViewportSize = new ViewportSize { Width = 1920, Height = 1080 },16            });17            await context.SetOfflineAsync(true);18            var page = await context.NewPageAsync();19            Console.ReadKey();20        }21    }22}SetOfflineAsync
Using AI Code Generation
1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;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 context = await browser.NewContextAsync(new BrowserNewContextOptions12        {13        });14        var page = await context.NewPageAsync();15        var title = await page.TitleAsync();16        Console.WriteLine(title);17    }18}SetOfflineAsync
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 context = await browser.NewContextAsync(new BrowserNewContextOptions12            {13            });14            var page = await context.NewPageAsync();15            await page.ScreenshotAsync("google.png");16        }17    }18}SetOfflineAsync
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();10            var context = await browser.NewContextAsync();11            await context.SetOfflineAsync(true);12            var page = await context.NewPageAsync();13            await page.ScreenshotAsync("google.png");14        }15    }16}SetOfflineAsync
Using AI Code Generation
1using System.Threading.Tasks;2using Microsoft.Playwright;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 LaunchOptions9            {10            });11            var context = await browser.NewContextAsync(new BrowserNewContextOptions12            {13            });14            var page = await context.NewPageAsync();15            await page.ScreenshotAsync("screenshot.png");16            await browser.CloseAsync();17        }18    }19}20using System.Threading.Tasks;21using Microsoft.Playwright;22{23    {24        static async Task Main(string[] args)25        {26            using var playwright = await Playwright.CreateAsync();27            await using var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions28            {29            });30            var context = await browser.NewContextAsync(new BrowserNewContextOptions31            {32                {33                }34            });35            var page = await context.NewPageAsync();36            await page.ScreenshotAsync("screenshot.png");37            await browser.CloseAsync();38        }39    }40}41using System.Threading.Tasks;42using Microsoft.Playwright;43{44    {45        static async Task Main(string[] args)46        {47            using var playwright = await Playwright.CreateAsync();48            await using var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions49            {50            });51            var context = await browser.NewContextAsync(new BrowserNewContextOptions52            {53                Permissions = new[] {"geolocation"}54            });55            var page = await context.NewPageAsync();SetOfflineAsync
Using AI Code Generation
1using Microsoft.Playwright.Core;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static async Task Main(string[] args)10        {11            var playwright = await Playwright.CreateAsync();12            var browser = await playwright.Chromium.LaunchAsync(headless: false);13            var context = await browser.NewContextAsync();14            await context.SetOfflineAsync(true);15            var page = await context.NewPageAsync();16            await page.ScreenshotAsync(path: "screenshot.png");17            await browser.CloseAsync();18        }19    }20}21using Microsoft.Playwright.Core;22using System;23using System.Collections.Generic;24using System.Linq;25using System.Text;26using System.Threading.Tasks;27{28    {29        static async Task Main(string[] args)30        {31            var playwright = await Playwright.CreateAsync();32            var browser = await playwright.Chromium.LaunchAsync(headless: false);33            var context = await browser.NewContextAsync();34            await context.SetOfflineAsync(false);35            var page = await context.NewPageAsync();36            await page.ScreenshotAsync(path: "screenshot.png");37            await browser.CloseAsync();38        }39    }40}41using Microsoft.Playwright.Core;42using System;43using System.Collections.Generic;44using System.Linq;45using System.Text;46using System.Threading.Tasks;47{48    {49        static async Task Main(string[] args)50        {51            var playwright = await Playwright.CreateAsync();52            var browser = await playwright.Chromium.LaunchAsync(headless: false);53            var context = await browser.NewContextAsync();54            await context.SetOfflineAsync(true);55            var page = await context.NewPageAsync();56            await page.ScreenshotAsync(path: "screenshot.png");57            await context.SetOfflineAsync(false);58            await page.ScreenshotAsync(path: "screenshot.png");SetOfflineAsync
Using AI Code Generation
1using Microsoft.Playwright.Core;2using System.Threading.Tasks;3{4    {5        static async Task Main(string[] args)6        {7            using var playwright = await Playwright.CreateAsync();8            var browser = await playwright.Chromium.LaunchAsync(headless: false);9            var context = await browser.NewContextAsync();10            await context.SetOfflineAsync(true);11            var page = await context.NewPageAsync();12            await page.WaitForLoadStateAsync();13            await page.ScreenshotAsync("screenshot.png");14            await browser.CloseAsync();15        }16    }17}SetOfflineAsync
Using AI Code Generation
1await context.SetOfflineAsync(true);2await context.SetOfflineAsync(false);3await context.SetOfflineAsync(true);4await context.SetOfflineAsync(false);5await context.SetOfflineAsync(true);6await context.SetOfflineAsync(false);7await context.SetOfflineAsync(true);8await context.SetOfflineAsync(false);9await context.SetOfflineAsync(true);10await context.SetOfflineAsync(false);11await context.SetOfflineAsync(true);12await context.SetOfflineAsync(false);13await context.SetOfflineAsync(true);14await context.SetOfflineAsync(false);15await context.SetOfflineAsync(true);16await context.SetOfflineAsync(false);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.
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