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How to use StartTracingAsync method of Microsoft.Playwright.Transport.Channels.BrowserChannel class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Transport.Channels.BrowserChannel.StartTracingAsync

BrowserChannel.cs

Source:BrowserChannel.cs

...141                "newContext",142                args);143        }144        internal Task CloseAsync() => Connection.SendMessageToServerAsync<BrowserContextChannel>(Guid, "close", null);145        internal Task StartTracingAsync(IPage page, bool screenshots, string path, IEnumerable<string> categories)146        {147            var args = new Dictionary<string, object>148            {149                ["screenshots"] = screenshots,150                ["path"] = path,151                ["page"] = page,152                ["categories"] = categories,153            };154            return Connection.SendMessageToServerAsync(Guid, "crStartTracing", args);155        }156        internal async Task<string> StopTracingAsync()157            => (await Connection.SendMessageToServerAsync(Guid, "crStopTracing", null).ConfigureAwait(false))?.GetProperty("binary").ToString();158    }159}...

StartTracingAsync

Using AI Code Generation

1using Microsoft.Playwright;2using System.Threading.Tasks;3{4    static async Task Main(string[] args)5    {6        using var playwright = await Playwright.CreateAsync();7        using var browser = await playwright.Chromium.LaunchAsync();8        var browserChannel = browser.GetChannel();9        var tracing = await browserChannel.StartTracingAsync(new BrowserStartTracingOptions10        {11            Categories = new string[] { "disabled-by-default-devtools.screenshot" }12        });13        var page = await browser.NewPageAsync();14        await tracing.StopAsync();15        await browser.CloseAsync();16    }17}18using Microsoft.Playwright;19using System.Threading.Tasks;20{21    static async Task Main(string[] args)22    {23        using var playwright = await Playwright.CreateAsync();24        using var browser = await playwright.Chromium.LaunchAsync();25        var browserChannel = browser.GetChannel();26        var tracing = await browserChannel.StartTracingAsync(new BrowserStartTracingOptions27        {28            Categories = new string[] { "disabled-by-default-devtools.screenshot" }29        });30        var page = await browser.NewPageAsync();31        await tracing.StopAsync();32        await browser.CloseAsync();33    }34}35using Microsoft.Playwright;36using System.Threading.Tasks;37{38    static async Task Main(string[] args)39    {40        using var playwright = await Playwright.CreateAsync();41        using var browser = await playwright.Chromium.LaunchAsync();42        var browserChannel = browser.GetChannel();43        var tracing = await browserChannel.StartTracingAsync(new BrowserStartTracingOptions44        {45            Categories = new string[] { "disabled-by-default-devtools.screenshot" }46        });47        var page = await browser.NewPageAsync();48        await tracing.StopAsync();49        await browser.CloseAsync();50    }51}

StartTracingAsync

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            using var playwright = await Playwright.CreateAsync();10            var browser = await playwright.Chromium.LaunchAsync(headless: false);11            var context = await browser.NewContextAsync();12            var page = await context.NewPageAsync();13            var options = new StartTracingOptions { Name = "trace", Screenshots = true, Snapshots = true };14            await browser.StartTracingAsync(options);15            await page.ScreenshotAsync(new ScreenshotOptions { Path = "screenshot.png" });16            await page.CloseAsync();17            await context.CloseAsync();18            await browser.CloseAsync();19            var stream = await browser.StopTracingAsync();20            using (var fileStream = File.Create("trace.zip"))21            {22                stream.Seek(0, SeekOrigin.Begin);23                stream.CopyTo(fileStream);24            }25        }26    }27}

StartTracingAsync

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright;7using Microsoft.Playwright.Transport.Channels;8{9    {10        static async Task Main(string[] args)11        {12            using var playwright = await Playwright.CreateAsync();13            var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions14            {15            });16            var page = await browser.NewPageAsync();17            var browserChannel = browser.Channel;18            var browserContextChannel = browserContext.Channel;19            var pageChannel = page.Channel;20            var context = await browser.NewContextAsync();21            var contextChannel = context.Channel;22            await contextChannel.StartTracingAsync(new PageStartTracingOptions23            {24            });25            await context.CloseAsync();26            await browser.CloseAsync();27        }28    }29}

StartTracingAsync

Using AI Code Generation

1var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();2var context = await browser.NewContextAsync();3var page = await context.NewPageAsync();4await page.ScreenshotAsync("screenshot.png");5await browser.CloseAsync();6var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();7var context = await browser.NewContextAsync();8var page = await context.NewPageAsync();9await page.ScreenshotAsync("screenshot.png");10await browser.CloseAsync();11var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();12var context = await browser.NewContextAsync();13var page = await context.NewPageAsync();14await page.ScreenshotAsync("screenshot.png");15await browser.CloseAsync();16var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();17var context = await browser.NewContextAsync();18var page = await context.NewPageAsync();19await page.ScreenshotAsync("screenshot.png");20await browser.CloseAsync();21var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();22var context = await browser.NewContextAsync();23var page = await context.NewPageAsync();

StartTracingAsync

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 page = await browser.NewPageAsync();13            var context = await browser.NewContextAsync();14            var channel = (Microsoft.Playwright.Transport.Channels.BrowserChannel)((Microsoft.Playwright.Transport.Connection)context.Browser.Connection).Channels[context.Browser];15            await channel.StartTracingAsync(new Microsoft.Playwright.Transport.Protocol.BrowserStartTracingOptions16            {17                Categories = new string[] { "devtools.timeline", "v8.execute" },18            });19            await page.CloseAsync();20            await browser.CloseAsync();21        }22    }23}24using System;25using System.Threading.Tasks;26using Microsoft.Playwright;27{28    {29        static async Task Main(string[] args)30        {31            using var playwright = await Playwright.CreateAsync();32            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions33            {34            });35            var page = await browser.NewPageAsync();36            var context = await browser.NewContextAsync();37            var channel = (Microsoft.Playwright.Transport.Channels.BrowserChannel)((Microsoft.Playwright.Transport.Connection)context.Browser.Connection).Channels[context.Browser];38            await channel.StopTracingAsync();39            await page.CloseAsync();40            await browser.CloseAsync();41        }42    }43}

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