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How to use TracingStartOptions class of Microsoft.Playwright package

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

ITracing.cs

Source:ITracing.cs

...48    /// </para>49    /// <code>50    /// await using var browser = playwright.Chromium.LaunchAsync();<br/>51    /// await using var context = await browser.NewContextAsync();<br/>52    /// await context.Tracing.StartAsync(new TracingStartOptions<br/>53    /// {<br/>54    ///   Screenshots: true,<br/>55    ///   Snapshots: true<br/>56    /// });<br/>57    /// var page = context.NewPageAsync();<br/>58    /// await page.GotoAsync("https://playwright.dev");<br/>59    /// await context.Tracing.StopAsync(new TracingStopOptions<br/>60    /// {<br/>61    ///   Path: "trace.zip"<br/>62    /// });63    /// </code>64    /// </summary>65    public partial interface ITracing66    {67        /// <summary>68        /// <para>Start tracing.</para>69        /// <code>70        /// await using var browser = playwright.Chromium.LaunchAsync();<br/>71        /// await using var context = await browser.NewContextAsync();<br/>72        /// await context.Tracing.StartAsync(new TracingStartOptions<br/>73        /// {<br/>74        ///   Screenshots: true,<br/>75        ///   Snapshots: true<br/>76        /// });<br/>77        /// var page = context.NewPageAsync();<br/>78        /// await page.GotoAsync("https://playwright.dev");<br/>79        /// await context.Tracing.StopAsync(new TracingStopOptions<br/>80        /// {<br/>81        ///   Path: "trace.zip"<br/>82        /// });83        /// </code>84        /// </summary>85        /// <param name="options">Call options</param>86        Task StartAsync(TracingStartOptions? options = default);87        /// <summary>88        /// <para>89        /// Start a new trace chunk. If you'd like to record multiple traces on the same <see90        /// cref="IBrowserContext"/>, use <see cref="ITracing.StartAsync"/> once, and then create91        /// multiple trace chunks with <see cref="ITracing.StartChunkAsync"/> and <see cref="ITracing.StopChunkAsync"/>.92        /// </para>93        /// <code>94        /// await using var browser = playwright.Chromium.LaunchAsync();<br/>95        /// await using var context = await browser.NewContextAsync();<br/>96        /// await context.Tracing.StartAsync(new TracingStartOptions<br/>97        /// {<br/>98        ///   Screenshots: true,<br/>99        ///   Snapshots: true<br/>100        /// });<br/>101        /// var page = context.NewPageAsync();<br/>102        /// await page.GotoAsync("https://playwright.dev");<br/>103        /// <br/>104        /// await context.Tracing.StartChunkAsync();<br/>105        /// await page.ClickAsync("text=Get Started");<br/>106        /// // Everything between StartChunkAsync and StopChunkAsync will be recorded in the trace.<br/>107        /// await context.Tracing.StopChunkAsync(new TracingStopChunkOptions<br/>108        /// {<br/>109        ///   Path: "trace1.zip"<br/>110        /// });<br/>...

LoginFailure.cs

Source:LoginFailure.cs

...100            {101                Headless = false102            });103            await using var context = await browser.NewContextAsync();104            await context.Tracing.StartAsync(new TracingStartOptions105            {106                Screenshots = true,107                Snapshots = true108            });109110            var page = await context.NewPageAsync();111            await page.GotoAsync("https://www.saucedemo.com/");112113            await page.FillAsync("#user-name", "locked_out_user");114            await page.FillAsync("#password", "secret_sauce");115            await page.ClickAsync("#login-button");116117            var error = await page.TextContentAsync("#login_button_container > div > form > div.error-message-container.error > h3");118            Assert.AreEqual(error, "Epic sadface: Sorry, this user has been locked out.");
...

TracingSynchronous.cs

Source:TracingSynchronous.cs

...29    /// <para>Start tracing.</para>30    /// <code>31    /// await using var browser = playwright.Chromium.LaunchAsync();<br/>32    /// await using var context = await browser.NewContextAsync();<br/>33    /// await context.Tracing.StartAsync(new TracingStartOptions<br/>34    /// {<br/>35    ///   Screenshots: true,<br/>36    ///   Snapshots: true<br/>37    /// });<br/>38    /// var page = context.NewPageAsync();<br/>39    /// await page.GotoAsync("https://playwright.dev");<br/>40    /// await context.Tracing.StopAsync(new TracingStopOptions<br/>41    /// {<br/>42    ///   Path: "trace.zip"<br/>43    /// });44    /// </code>45    /// </summary>46    /// <param name="options">Call options</param>47    public static void Start(ITracing tracing, TracingStartOptions? options = default)48    {49        tracing.StartAsync(options).GetAwaiter().GetResult();50    }51    /// <summary>52    /// <para>53    /// Start a new trace chunk. If you'd like to record multiple traces on the same <see54    /// cref="IBrowserContext"/>, use <see cref="ITracing.StartAsync"/> once, and then create55    /// multiple trace chunks with <see cref="ITracing.StartChunkAsync"/> and <see cref="ITracing.StopChunkAsync"/>.56    /// </para>57    /// <code>58    /// await using var browser = playwright.Chromium.LaunchAsync();<br/>59    /// await using var context = await browser.NewContextAsync();<br/>60    /// await context.Tracing.StartAsync(new TracingStartOptions<br/>61    /// {<br/>62    ///   Screenshots: true,<br/>63    ///   Snapshots: true<br/>64    /// });<br/>65    /// var page = context.NewPageAsync();<br/>66    /// await page.GotoAsync("https://playwright.dev");<br/>67    /// <br/>68    /// await context.Tracing.StartChunkAsync();<br/>69    /// await page.ClickAsync("text=Get Started");<br/>70    /// // Everything between StartChunkAsync and StopChunkAsync will be recorded in the trace.<br/>71    /// await context.Tracing.StopChunkAsync(new TracingStopChunkOptions<br/>72    /// {<br/>73    ///   Path: "trace1.zip"<br/>74    /// });<br/>...

SmokeTest.cs

Source:SmokeTest.cs

...12        // This doesn't really seem to work. Doesn't export actions, just screenshots.13        [TestInitialize]14        public async Task SetUp()15        {16            await Context.Tracing.StartAsync(new Microsoft.Playwright.TracingStartOptions() { Screenshots = true, Snapshots = true });17        }18        [TestCleanup]19        public async Task Cleanup()20        {21            await Context.Tracing.StopAsync( new Microsoft.Playwright.TracingStopOptions() { Path = $"Trace {TestContext.FullyQualifiedTestClassName} {TestContext.TestName}.zip" } );22        }23#endif24        [TestMethod]25        public async Task ClickProfile()26        {27            // Given: We are already logged in and starting at the root of the site28            await GivenLoggedIn();29            // When: Clicking my email on the navbar30            await Page.ClickInMenuAsync("[aria-label=\"Toggle navigation\"]", "data-test-id=hello-user");...

ScenarioHooks.cs

Source:ScenarioHooks.cs

...23            IgnoreHTTPSErrors = true24        });25        if (_configuration.GetValue<bool>("EnableTracing"))26        {27            await context.Tracing.StartAsync(new TracingStartOptions28            {29                Screenshots = true,30                Snapshots = true31            });32        }33        var pageObject = new LandingPageObject(context, _configuration);34        container.RegisterInstanceAs(playwright);35        container.RegisterInstanceAs(browser);36        container.RegisterInstanceAs(context);37        container.RegisterInstanceAs(pageObject);38    }39    [AfterScenario]40    public async Task AfterScenario(IObjectContainer container)41    {...

CalculatorHooks.cs

Source:CalculatorHooks.cs

...34        //[BeforeScenario(Order = 1000)]35        //public async Task StartTracingAsync(CalculatorPageObject calculatorPageObject)36        //{37        //    var tracing = calculatorPageObject.Page.Context.Tracing;38        //    await tracing.StartAsync(new TracingStartOptions39        //    {40        //        Name = _traceName,41        //        Screenshots = true,42        //        Snapshots = true43        //    });44        //}45        //[AfterScenario]46        //public async Task StopTracingAsync(CalculatorPageObject calculatorPageObject)47        //{48        //    var tracing = calculatorPageObject.Page.Context.Tracing;49        //    await tracing.StopAsync(new TracingStopOptions()50        //    {51        //        Path = $"traces/{_traceName}.zip"52        //    });...

PlaywrightDriver.cs

Source:PlaywrightDriver.cs

...31        {32            var browser = await InitBrowserAsync();33            Context = await browser.NewContextAsync();34            // Sample for tracing35            await Context.Tracing.StartAsync(new TracingStartOptions36            {37                Screenshots = true,38                Snapshots = true39            });40            Page = await Context.NewPageAsync();41            return Page;42        }43       44    }45}

Program.cs

Source:Program.cs

...10                SlowMo = 5011            }12        );13        var pwContext = await browser.NewContextAsync();14        await pwContext.Tracing.StartAsync(new TracingStartOptions15        {16            Screenshots = true,17            Snapshots = true,18            Sources = true19        });20        var pwPage = await pwContext.NewPageAsync();21        22        await pwPage.GotoAsync("https://playwright.dev/dotnet");23        24        // Click a:has-text("Docs")25        await pwPage.Locator("a:has-text('Docs')").ClickAsync();26        // Assert.AreEqual("https://playwright.dev/dotnet/docs/intro", page.Url);27        await pwPage.PauseAsync();28        // Click text=Trace Viewer...

TracingStartOptions

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        await using var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions8        {9        });10        var page = await browser.NewPageAsync(new BrowserNewPageOptions11        {12            {13            }14        });15        await page.ScreenshotAsync("google.png");16        await page.CloseAsync();17        await browser.CloseAsync();18    }19}

TracingStartOptions

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 page = await browser.NewPageAsync(new BrowserNewPageOptions13            {14                {15                }16            });17            await page.ScreenshotAsync(new PageScreenshotOptions18            {19            });20            await page.CloseAsync();21            await browser.CloseAsync();22        }23    }24}25using System;26using System.Threading.Tasks;27using Microsoft.Playwright;28{29    {30        static async Task Main(string[] args)31        {32            using var playwright = await Playwright.CreateAsync();33            await using var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions34            {35            });36            var page = await browser.NewPageAsync(new BrowserNewPageOptions37            {38                {39                }40            });41            await page.ScreenshotAsync(new PageScreenshotOptions42            {43            });44            await page.CloseAsync();45            await browser.CloseAsync();46        }47    }48}49using System;50using System.Threading.Tasks;51using Microsoft.Playwright;52{53    {54        static async Task Main(string[] args)55        {56            using var playwright = await Playwright.CreateAsync();

TracingStartOptions

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            var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions10            {11                {12                    Categories = new string[] { "devtools.timeline" }13                }14            });15            var context = await browser.NewContextAsync();16            var page = await context.NewPageAsync();17            await page.ScreenshotAsync(new PageScreenshotOptions18            {19            });20            await browser.CloseAsync();21        }22    }23}24using Microsoft.Playwright;25using System;26using System.Threading.Tasks;27{28    {29        static async Task Main(string[] args)30        {31            using var playwright = await Playwright.CreateAsync();32            var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions33            {34                {35                    Categories = new string[] { "devtools.timeline" }36                }37            });38            var context = await browser.NewContextAsync();39            var page = await context.NewPageAsync();40            await page.ScreenshotAsync(new PageScreenshotOptions41            {42            });43            await browser.CloseAsync();44        }45    }46}47using Microsoft.Playwright;48using System;49using System.Threading.Tasks;50{51    {52        static async Task Main(string[] args)53        {54            using var playwright = await Playwright.CreateAsync();55            var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions56            {57                {

TracingStartOptions

Using AI Code Generation

1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;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 BrowserTypeLaunchOptions10            {11            });12            await using var context = await browser.NewContextAsync(new BrowserNewContextOptions13            {14                {15                },16                {17                },18                {19                }20            await using var page = await context.NewPageAsync();21            await page.ScreenshotAsync("google.png");22        }23    }24}25using Microsoft.Playwright;26using System;27using System.Threading.Tasks;28{29    class ProgramThreading.Tasks;30    {31        static async Task Main(string[] args)32        {33            await nsing var playwright = await Playwright.CreateAsync();34            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions35            {36            });37            await using var context = await browser.NewContextAsync(new BrowserNewContextOptions38            {39                {40                },41                {42                },43                {44                }45            });46            await using var page = await context.NewPageAsync();47            await page.ScreenshotAsync("google.png");48        }49    }50}51using Microsoft.Playwright;52using System;53using System.Threading.Tasks;54{55    {56        static async Task Main(string[] args)57        {

TracingStartOptions

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 LaunchOptions9            {10            });11            var page = await browser.NewPageAsync(new PageOptiona12            {13                {14                }15            });16        }17    }18}

TracingStartOptions

Using AI Code Generation

1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;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 LaunchOptions10            {11            });12            await using var context = await browser.NewContextAsync(new BrowserNewContextOptions13            {14                {15                }16            });17            await using var page = await context.NewPageAsync();18            await page.ScreenshotAsync("screenshot.png");19        }20    }21}22using Microsoft.Playwright;23using System;24using System.Threading.Tasks;25{26    {27        static async Task Main(string[] args)28        {29            await using var playwright = await Playwright.CreateAsync();30            await using var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions31            {32            });33            await using var context = await browser.NewContextAsync(new BrowserNewContextOptions34            {35                {36                }37            });38            await using var page = await context.NewPageAsync();39            await page.ScreenshotAsync("screenshot.png");40        }41    }42}

TracingStartOptions

Using AI Code Generation

1using Microsoft.Playwright;2using System;3{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 LaunchOptions10            {11            });12            await using var context = await browser.NewContextAsync(new BrowserNewContextOptions13            {14                {15                }16            });17            await using var pge = await context.NewPageAsync();18            await page.ScreenshotAsync("screenshot.png");19        }20    }21}22using Microsoft.Playwright;23using System;24using System.Threading.Tasks;25    {26        static async Task Main(string[] args)27        {28            using var playwright = await Playwright.CreateAsync();29            await await using var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions30            {31            });,32            var page = await browser.NewPageAsync(new PageOptions33            await using { context= await browser.NewContextAsync(new BrowserNewContextOtions34            {35                {36                }37            });38            await using var pt contex.NewPageAsync();39            await page.ScreenshotAsync("screenshot.png");40        }41    }42}

TracingStartOptions

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 LaunchOptions10            {11            });12                {13                }14            });15        }16    }17}

TracingStartOptions

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 LaunchOptions10            {11            });12            var page = await browser.NewPageAsync(new BrowserNewPageOptions13            {14                {15                }16            });17            await page.CloseAsync();18            await browser.CloseAsync();19        }20    }21}

TracingStartOptions

Using AI Code Generation

1var playwright = await Playwright.CreateAsync();2var browser = await playwright.Chromium.LaunchAsync();3var context = await browser.NewContextAsync();4var page = await context.NewPageAsync();5await page.Tracing.StartAsync(new TracingStartOptions6{7});8await page.Tracing.StopAsync(new TracingStopOptions9{10});11await browser.CloseAsync();12var playwright = await Playwright.CreateAsync();13var browser = await playwright.Chromium.LaunchAsync();14var context = await browser.NewContextAsync();15var page = await context.NewPageAsync();16await page.Tracing.StartAsync(new TracingStartOptions17{18});19await page.Tracing.StopAsync(new TracingStopOptions20{21});22await browser.CloseAsync();23var playwright = await Playwright.CreateAsync();24var browser = await playwright.Chromium.LaunchAsync();25var context = await browser.NewContextAsync();26var page = await context.NewPageAsync();27await page.Tracing.StartAsync(new TracingStartOptions28{29});30await page.Tracing.StopAsync(new TracingStopOptions31{32});33await browser.CloseAsync();34var playwright = await Playwright.CreateAsync();35var browser = await playwright.Chromium.LaunchAsync();36var context = await browser.NewContextAsync();37var page = await context.NewPageAsync();38await page.Tracing.StartAsync(new TracingStartOptions39{

TracingStartOptions

Using AI Code Generation

1var playwright = require("playwright");2var browser = await playwright.chromium.launch({headless:false});TracingStartOptions class of Microsoft.Playwright package3var context = await browser.newContext();4var page = await context.newPage();5await page.tracing.start(new TracingStartOptions{6});7await page.tracing.stop();8await browser.close();9var playwright = require("playwright");10var browser = await playwrighc.chromium.launch({headless:false});11vardcontext = await broweer.newCon ext();12vto page = await context.newPage();13awai upage.tracing.stars(new Te TracStartOptions{14});15await page.tracing.stop();16await browser.close();17var playwright = require("playwright");18var browser = await playwright.chromium.launch({headless:false});19var context = await browser.newContext();20var page = await context.newPage();21await page.tracing.start(new TracingStartOptions{22});23await page.tracing.stop();24await browser.close();25var laywright = require("playwright");26var browser =awai playwight.chromium.lunh({headless:false});27var context = awat browser.newCotext();28var page = await context.newPage();29await page.tracing.start(new TracingStartOptions{30});31await browser.close();

TracingStartOptions

Using AI Code Generation

1var playwright = require("playwright");2var browser = await playwright.chromium.launch({headless:false});3var context = await browser.newContext();4var page = await context.newPage();5await page.tracing.start(new TracingStartOptions{6});7await page.tracing.stop();8await browser.close();9var playwright = require("playwright");10var browser = await playwright.chromium.launch({headless:false});11var context = await browser.newContext();12var page = await context.newPage();13await page.tracing.start(new TracingStartOptions{14});15await page.tracing.stop();16await browser.close();17var playwright = require("playwright");18var browser = await playwright.chromium.launch({headless:false});19var context = await browser.newContext();20var page = await context.newPage();21await page.tracing.start(new TracingStartOptions{22});23await page.tracing.stop();24await browser.close();25var playwright = require("playwright");26var browser = await playwright.chromium.launch({headless:false});27var context = await browser.newContext();28var page = await context.newPage();29await page.tracing.start(new TracingStartOptions{30});31await page.tracing.stop();32await browser.close();

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.
Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
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.