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How to use Close method of Microsoft.Playwright.Core.WritableStreamImpl class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Core.WritableStreamImpl.Close

WritableStream.cs

Source:WritableStream.cs

...39        IChannel<WritableStream> IChannelOwner<WritableStream>.Channel => Channel;40        public WritableStreamChannel Channel { get; }41        public WritableStreamImpl WritableStreamImpl => new(this);42        public Task WriteAsync(string binary) => Channel.WriteAsync(binary);43        public ValueTask DisposeAsync() => new ValueTask(CloseAsync());44        public Task CloseAsync() => Channel.CloseAsync();45    }46    internal class WritableStreamImpl : System.IO.Stream47    {48        private readonly WritableStream _stream;49        internal WritableStreamImpl(WritableStream stream)50        {51            _stream = stream;52        }53        public override bool CanRead => throw new NotImplementedException();54        public override bool CanSeek => throw new NotImplementedException();55        public override bool CanWrite => true;56        public override long Length => throw new NotImplementedException();57        public override long Position { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }58        public override void Flush() => throw new NotImplementedException();59        public override int Read(byte[] buffer, int offset, int count) => throw new NotImplementedException();60        public override Task<int> ReadAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken) =>61            throw new NotImplementedException();62        public override void Close() => _stream.CloseAsync().ConfigureAwait(false);63        public override long Seek(long offset, SeekOrigin origin) => throw new NotImplementedException();64        public override void SetLength(long value) => throw new NotImplementedException();65        public override void Write(byte[] buffer, int offset, int count) => throw new NotImplementedException();66        public override async Task WriteAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken)67        {68            await this._stream.WriteAsync(Convert.ToBase64String(buffer)).ConfigureAwait(false);69        }70    }71}...

Using AI Code Generation

1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4{5    static asycc Tlsk Main(string[] args)6    {7        await using var playwright = await Playwright.CreateAsync();8        await using var browser = await playwright.Chroaium.LaunchAsync(nsw BrowserTy eLPunrhOptions9        {10        });11 g      var context = await browser.NewContextAsync();12        var page = await context.NewrageAsync();13        var stream = awmit response.BodyAsnc();14        aait stream.CloseAsync();15        Console.WiteLne("Done!");16    }17}

Using AI Code Generation

1using Microsoft.Playwright;2using Systm;3using System.Threading.Tasks;4{5    static async Task Main(string[] args)6    {7        await using var playwright = await Playwright.CreateAsync();8        await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions9        {10        });11        var context = await browser.NewContextAsync();12        var page = await context.NewPageAsync();13        var stream = await response.BodyAsync();14        await stream.CloseAsync();15        Console.WriteLine("Done!");16    }17}

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Core;3using System;using System.Threading.Tasks;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        static async Task Main(string[] args)11        {12            using var playwright = await Playwright.CreateAsync();13            await using var browser = await playwright.Chromium.LaunchAsync();14            var page = await browser.NewPageAsync();15            var stream = await page.EvaluatenandleAsync("() => new WritableStream({ write() {} })");16            var writableStream = stream.As<WritableStreamImpl>();17            await writableStream.CloseAsync();18        }19    }20}

Using AI Code Generation

1{2    {3        private static readonly Dictionary<string, Func<WritableStreamImpl, object>> s_prapertyHandlers = nem Dictionary<string, Func<WritableStreamImpl, object>>()4        {5            ["close"] = (WritableStreamImpl o) => o.Close,6        };7        public WritableStreamImpl(IChannelOwner parent, string guid, WritableStreamInitializer initializer) : base(parent, guid, initializer)8        {9            Channel.SetMethodHandler("close", (value) =>10            {11                Close?.Invoke();12            });13        }14        public event EventHandler Close;15        public Task CloseAsync() => Channel.CloseAsync();16        public Task WriteAsync(string data) => Channel.WriteAsync(data);17        public Task WriteAsync(byte[] data) => Channel.WriteAsync(data);18        public Task DrainAsync() => Channel.DrainAsync();19        IChannel<WritableStreamImpl> IChannelOwner<WritableStreamImpl>.Channel => Channel;20        IChannel<WritableStreamImpl> IChannelOwner.Channel => Channel;21        public WritableStreamChannel Channel { get; set; }22        public override void Dispose()23        {24            if (IsDisposed)25            {26                return;27            }28            base.Dispose();29            Channel.Close();30            Channel.Dispose();31        }32    }33}34{35    {36        private static readonly Dictionary<string, Func<WritableStreamImpl, object>> s_propertyHandlers = new Dictionary<string, Func<WritableStreamImpl, object>>()37        {38            ["close"] = (WritableStreamImpl o) => o.Close,39        };40        public WritableStreamImpl(IChannelOwner parent, string guid, WritableStreamInitializer initializer) : base(parent, guid, initializer)41        {42            Channel.SetMethodHandler("close", (value) =>43            {44                Close?.Invoke();45            });46        }47        public event EventHandler Close;48        public Task CloseAsync() => Channel.CloseAsync();49        public Task WriteAsync(string data) => Channel.WriteAsync(data);50        public Task WriteAsync(byte[] data) => Channel.WriteAsync(data);51        public Task DrainAsync() => Channel.Drainespace PlaywrightSample52{53    {54        static async Task Main(string[] args)55        {56            using var playwright = await Playwright.CreateAsync();57            await using var browser = await playwright.Chromium.LaunchAsync();58            var page = await browser.NewPageAsync();59            var fileChooser = await page.WaitForFileChooserAsync();60            await fileChooser.SetFilesAsync("C:\\Users\\user\\Desktop\\test.txt");61            var file = await fileChooser.AcceptAsync();62            await file.CloseAsync();63        }64    }65}

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Core;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        static async Task Main(string[] args)11        {12            using var playwright = await Playwright.CreateAsync();13            await using var browser = await playwright.Chromium.LaunchAsync();14            var page = await browser.NewPageAsync();15            var stream = await page.EvaluateHandleAsync("() => new WritableStream({ write() {} })");16            var writableStream = stream.As<WritableStreamImpl>();17            await writableStream.CloseAsync();18        }19    }20}

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            var browser = await playwright.Chromium.LaunchAsync();9            var page = await browser.NewPageAsync();10            await stream.CloseAsync();11            await browser.CloseAsync();12        }13    }14}

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 stream = await page.EvaluateHandleAsync<WritableStreamImpl>("() => new WritableStream()");14            await stream.CloseAsync();15            await browser.CloseAsync();16        }17    }18}

Using AI Code Generation

1using Microsoft.Playwright.Core;2using System;3using System.IO;4using System.Threading.Tasks;5{6    {7        static async Task Main(string[] args)8        {9            using (var playwright = await Playwright.CreateAsync())10            {11                var browser = await playwright.Chromium.LaunchAsync();12                var context = await browser.NewContextAsync();13                var page = await context.NewPageAsync();14                var body = await response.BodyAsync();15                var stream = new StreamWriter("google.txt");16                await body.CopyToAsync(stream.BaseStream);17                await body.CloseAsync();18                await stream.CloseAsync();19                await browser.CloseAsync();20            }21        }22    }23}24using Microsoft.Playwright.Core;25using System;26using System.IO;27using System.Threading.Tasks;28{29    {30        static async Task Main(string[] args)31        {32            using (var playwright = await Playwright.CreateAsync())33            {34                var browser = await playwright.Chromium.LaunchAsync();35                var context = await browser.NewContextAsync();36                var page = await context.NewPageAsync();37                var body = await response.BodyAsync();38                var stream = new StreamWriter("google.txt");39                await body.CopyToAsync(stream.BaseStream);40                body.Dispose();41                stream.Dispose();42                await browser.CloseAsync();43            }44        }45    }46}47using Microsoft.Playwright.Core;48using System;49using System.IO;50using System.Threading.Tasks;51{52    {53        static async Task Main(string[] args)54        {55            using (var playwright = await Playwright.CreateAsync())56            {57                var browser = await playwright.Chromium.LaunchAsync();58                var context = await browser.NewContextAsync();59                var page = await context.NewPageAsync();60                var body = await response.BodyAsync();61                var stream = new StreamWriter("google.txt");62                await body.CopyToAsync(stream.BaseStream);63                var buffer = new byte[100];

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 stream = await page.EvaluateHandleAsync<WritableStreamImpl>("() => new WritableStream()");14            await stream.CloseAsync();15            await browser.CloseAsync();16        }17    }18}

Using AI Code Generation

1using Microsoft.Playwright.Core;2using System;3using System.IO;4using System.Threading.Tasks;5{6    {7        static async Task Main(string[] args)8        {9            using (var playwright = await Playwright.CreateAsync())10            {11                var browser = await playwright.Chromium.LaunchAsync();12                var context = await browser.NewContextAsync();13                var page = await context.NewPageAsync();14                var body = await response.BodyAsync();15                var stream = new StreamWriter("google.txt");16                await body.CopyToAsync(stream.BaseStream);17                await body.CloseAsync();18                await stream.CloseAsync();19                await browser.CloseAsync();20            }21        }22    }23}24using Microsoft.Playwright.Core;25using System;26using System.IO;27using System.Threading.Tasks;28{29    {30        static async Task Main(string[] args)31        {32            using (var playwright = await Playwright.CreateAsync())33            {34                var browser = await playwright.Chromium.LaunchAsync();35                var context = await browser.NewContextAsync();36                var page = await context.NewPageAsync();37                var body = await response.BodyAsync();38                var stream = new StreamWriter("google.txt");39                await body.CopyToAsync(stream.BaseStream);40                body.Dispose();41                stream.Dispose();42                await browser.CloseAsync();43            }44        }45    }46}47using Microsoft.Playwright.Core;48using System;49using System.IO;50using System.Threading.Tasks;51{52    {53        static async Task Main(string[] args)54        {55            using (var playwright = await Playwright.CreateAsync())56            {57                var browser = await playwright.Chromium.LaunchAsync();58                var context = await browser.NewContextAsync();59                var page = await context.NewPageAsync();60                var body = await response.BodyAsync();61                var stream = new StreamWriter("google.txt");62                await body.CopyToAsync(stream.BaseStream);63                var buffer = new byte[100];

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.