KaneAI - World’s First E2E Software Testing Agent.Book a Demo 
How to use NameValueEntry class of Microsoft.Playwright.Core package
Best Playwright-dotnet code snippet using Microsoft.Playwright.Core.NameValueEntry
TracingChannel.cs
Source:TracingChannel.cs 
...53 => Connection.SendMessageToServerAsync(Guid, "tracingStartChunk", new Dictionary<string, object>54 {55 ["title"] = title,56 });57 internal async Task<(Artifact Artifact, List<NameValueEntry> SourceEntries)> StopChunkAsync(string mode)58 {59 var result = await Connection.SendMessageToServerAsync(Guid, "tracingStopChunk", new Dictionary<string, object>60 {61 ["mode"] = mode,62 }).ConfigureAwait(false);63 var artifact = result.GetObject<Artifact>("artifact", Connection);64 List<NameValueEntry> sourceEntries = new() { };65 if (result.Value.TryGetProperty("sourceEntries", out var sourceEntriesElement))66 {67 var sourceEntriesEnumerator = sourceEntriesElement.EnumerateArray();68 while (sourceEntriesEnumerator.MoveNext())69 {70 JsonElement current = sourceEntriesEnumerator.Current;71 sourceEntries.Add(current.Deserialize<NameValueEntry>(new JsonSerializerOptions()72 {73 PropertyNameCaseInsensitive = true,74 }));75 }76 }77 return (artifact, sourceEntries);78 }79 }80}...
ResponseChannel.cs
Source:ResponseChannel.cs
...40 => (await Connection.SendMessageToServerAsync(Guid, "securityDetails", null).ConfigureAwait(false))41 ?.GetProperty("value").ToObject<ResponseSecurityDetailsResult>(Connection.DefaultJsonSerializerOptions);42 internal async Task<RequestSizesResult> SizesAsync() =>43 (await Connection.SendMessageToServerAsync(Guid, "sizes", null).ConfigureAwait(false))?.GetProperty("sizes").ToObject<RequestSizesResult>();44 internal async Task<NameValueEntry[]> GetRawHeadersAsync() =>45 (await Connection.SendMessageToServerAsync(Guid, "rawResponseHeaders", null).ConfigureAwait(false))?.GetProperty("headers").ToObject<NameValueEntry[]>();46 }47}...
StorageStateOrigin.cs
Source:StorageStateOrigin.cs
...37 public string Origin { get; set; }38 /// <summary>39 /// Local storage.40 /// </summary>41 public ICollection<NameValueEntry> LocalStorage { get; set; } = new List<NameValueEntry>();42 public bool Equals(StorageStateOrigin other)43 => other != null &&44 Origin == other.Origin &&45 LocalStorage.SequenceEqual(other.LocalStorage);46 public override int GetHashCode()47 => 412870874 +48 EqualityComparer<string>.Default.GetHashCode(Origin) +49 EqualityComparer<ICollection<NameValueEntry>>.Default.GetHashCode(LocalStorage);50 public override bool Equals(object obj) => Equals(obj as StorageStateOrigin);51 }52}...
LocalUtils.cs
Source:LocalUtils.cs
...39 _channel = new(guid, parent.Connection, this);40 }41 ChannelBase IChannelOwner.Channel => _channel;42 IChannel<LocalUtils> IChannelOwner<LocalUtils>.Channel => _channel;43 internal Task ZipAsync(string zipFile, List<NameValueEntry> entries)44 => _channel.ZipAsync(zipFile, entries);45 }46}...
NameValueEntry.cs
Source:NameValueEntry.cs
...24using System;25using System.Collections.Generic;26namespace Microsoft.Playwright.Core27{28 internal class NameValueEntry : IEquatable<NameValueEntry>29 {30 public NameValueEntry()31 {32 }33 public NameValueEntry(string name, string value) => (Name, Value) = (name, value);34 public string Name { get; set; }35 public string Value { get; set; }36 public bool Equals(NameValueEntry other)37 => other != null &&38 Name == other.Name &&39 Value == other.Value;40 public override int GetHashCode()41 => 412870874 +42 EqualityComparer<string>.Default.GetHashCode(Name) +43 EqualityComparer<string>.Default.GetHashCode(Value);44 public override bool Equals(object obj) => Equals(obj as NameValueEntry);45 }46}...
EnumerableExtensions.cs
Source:EnumerableExtensions.cs
...29namespace Microsoft.Playwright.Helpers30{31 internal static class EnumerableExtensions32 {33 public static IEnumerable<NameValueEntry> Remap(this IEnumerable<KeyValuePair<string, string>> input)34 {35 if (input == null)36 {37 return null;38 }39 return input.Select(x => new NameValueEntry(x.Key, x.Value)).ToArray();40 }41 public static async Task<IEnumerable<TResult>> SelectAsync<TSource, TResult>(this IEnumerable<TSource> source, Func<TSource, Task<TResult>> method)42 {43 return await Task.WhenAll(source.Select(x => method(x))).ConfigureAwait(false);44 }45 }46}...
RequestChannel.cs
Source:RequestChannel.cs
...31 public RequestChannel(string guid, Connection connection, Request owner) : base(guid, connection, owner)32 {33 }34 internal Task<ResponseChannel> GetResponseAsync() => Connection.SendMessageToServerAsync<ResponseChannel>(Guid, "response", null);35 internal async Task<NameValueEntry[]> GetRawRequestHeadersAsync() =>36 (await Connection.SendMessageToServerAsync(Guid, "rawRequestHeaders", null).ConfigureAwait(false))?.GetProperty("headers").ToObject<NameValueEntry[]>();37 }38}...
LocalUtilsChannel.cs
Source:LocalUtilsChannel.cs
...32 {33 public LocalUtilsChannel(string guid, Connection connection, LocalUtils owner) : base(guid, connection, owner)34 {35 }36 internal Task ZipAsync(string zipFile, List<NameValueEntry> entries) =>37 Connection.SendMessageToServerAsync(Guid, "zip", new Dictionary<string, object>38 {39 { "zipFile", zipFile },40 { "entries", entries },41 });42 }43}...
NameValueEntry
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 void Main(string[] args)10 {11 var browser = Playwright.CreateAsync().Result.LaunchAsync().Result;12 var page = browser.NewPageAsync().Result;13 var searchElement = page.QuerySelectorAsync("input[name='q']").Result;14 searchElement.TypeAsync("Hello World").Wait();15 page.Keyboard.PressAsync("Enter").Wait();16 var results = page.QuerySelectorAllAsync("h3").Result;17 foreach (var result in results)18 {19 Console.WriteLine(result.TextContentAsync().Result);20 }21 Console.ReadLine();22 }23 }24}25using Microsoft.Playwright.Core;26using System;27using System.Collections.Generic;28using System.Linq;29using System.Text;30using System.Threading.Tasks;31{32 {33 static void Main(string[] args)34 {35 var browser = Playwright.CreateAsync().Result.LaunchAsync().Result;36 var page = browser.NewPageAsync().Result;37 var searchElement = page.QuerySelectorAsync("input[name='q']").Result;38 searchElement.TypeAsync(new NameValueEntry("Hello World")).Wait();39 page.Keyboard.PressAsync("Enter").Wait();40 var results = page.QuerySelectorAllAsync("h3").Result;41 foreach (var result in results)42 {43 Console.WriteLine(result.TextContentAsync().Result);44 }45 Console.ReadLine();46 }47 }48}
NameValueEntry
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright.Core;7{8 {9 static async Task Main(string[] args)10 {11 using var playwright = await Playwright.CreateAsync();12 var browser = await playwright.Chromium.LaunchAsync();13 var page = await browser.NewPageAsync();14 await page.SetExtraHttpHeadersAsync(new NameValueEntry[]15 {16 new NameValueEntry("X-Test-Header", "Test")17 });18 await page.ScreenshotAsync("example.png");19 await browser.CloseAsync();20 }21 }22}
NameValueEntry
Using AI Code Generation
1using Microsoft.Playwright.Core;2var entry = new NameValueEntry("name", "value");3using Microsoft.Playwright;4var entry = new NameValueEntry("name", "value");5using Microsoft.Playwright.Core;6var entry = new NameValueEntry("name", "value");7using Microsoft.Playwright;8var entry = new NameValueEntry("name", "value");9using Microsoft.Playwright.Core;10var entry = new NameValueEntry("name", "value");11await context.SetExtraHTTPHeadersAsync(new[] { entry });12using Microsoft.Playwright;13var entry = new NameValueEntry("name", "value");14await context.SetExtraHTTPHeadersAsync(new[] { entry });15using Microsoft.Playwright.Core;16var entry = new NameValueEntry("name", "value");17await context.SetExtraHTTPHeadersAsync(new[] { entry });18using Microsoft.Playwright;19var entry = new NameValueEntry("name", "value");20await context.SetExtraHTTPHeadersAsync(new[] { entry });21using Microsoft.Playwright.Core;22var entry = new NameValueEntry("name", "value");23await context.SetExtraHTTPHeadersAsync(new
NameValueEntry
Using AI Code Generation
1using Microsoft.Playwright;2using System;3using System.Collections.Generic;4using System.Threading.Tasks;5{6 {7 static async Task Main(string[] args)8 {9 using var playwright = await Playwright.CreateAsync();10 await using var browser = await playwright.Chromium.LaunchAsync();11 var context = await browser.NewContextAsync(new BrowserNewContextOptions12 {13 ViewportSize = new ViewportSize { Width = 1920, Height = 1080 },14 {15 Size = new ViewportSize { Width = 1920, Height = 1080 }16 }17 });18 var page = await context.NewPageAsync();19 await page.ClickAsync("text=Create account");20 await page.FillAsync("input[name=\"firstName\"]", "John");21 await page.FillAsync("input[name=\"lastName\"]", "Doe");22 await page.FillAsync("input[name=\"Username\"]", "JohnDoe");23 await page.FillAsync("input[name=\"Passwd\"]", "Password");24 await page.FillAsync("input[name=\"ConfirmPasswd\"]", "Password");25 await page.ClickAsync("text=Ne
NameValueEntry
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(new LaunchOptions13 {14 });15 var context = await browser.NewContextAsync(new BrowserNewContextOptions16 {17 {18 }19 });20 var page = await context.NewPageAsync();21 await page.TypeAsync("input[name=q]", "Hello World");22 await page.ClickAsync("input[type=submit]");23 await page.ScreenshotAsync(new PageScreenshotOptions24 {25 });26 await browser.CloseAsync();27 }28 }29}30using Microsoft.Playwright;31using System;32using System.Collections.Generic;33using System.Linq;34using System.Text;35using System.Threading.Tasks;36{37 {38 static async Task Main(string[] args)39 {40 var playwright = await Playwright.CreateAsync();41 var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions42 {43 });44 var context = await browser.NewContextAsync(new BrowserNewContextOptions45 {46 {47 }48 });49 var page = await context.NewPageAsync();50 await page.TypeAsync("input[name=q]", "Hello World");51 await page.ClickAsync("input[type=submit]");52 await page.ScreenshotAsync(new PageScreenshotOptions53 {54 });55 await browser.CloseAsync();56 }57 }58}
NameValueEntry
Using AI Code Generation
1using Microsoft.Playwright.Core;2using System;3{4 static void Main(string[] args)5 {6 var entry = new NameValueEntry("name", "value");7 Console.WriteLine(entry.Name);8 Console.WriteLine(entry.Value);9 }10}
NameValueEntry
Using AI Code Generation
1using Microsoft.Playwright.Core;2{3 {4 public string Name { get; set; }5 public string Value { get; set; }6 }7}8using Microsoft.Playwright.Core;9{10 {11 public string Name { get; set; }12 public string Value { get; set; }13 }14}15using Microsoft.Playwright.Core;16{17 {18 public string Name { get; set; }19 public string Value { get; set; }20 }21}22using Microsoft.Playwright.Core;23{24 {25 public string Name { get; set; }26 public string Value { get; set; }27 }28}29using Microsoft.Playwright.Core;30{31 {32 public string Name { get; set; }33 public string Value { get; set; }34 }35}36using Microsoft.Playwright.Core;37{38 {39 public string Name { get; set; }40 public string Value { get; set; }41 }42}43using Microsoft.Playwright.Core;44{45 {46 public string Name { get; set; }47 public string Value { get; set; }48 }49}50using Microsoft.Playwright.Core;51{52 {53 public string Name { get; set; }54 public string Value {
NameValueEntry
Using AI Code Generation
1using Microsoft.Playwright;2{3 {4 public static async Task Main()5 {6 using var playwright = await Playwright.CreateAsync();7 await using var browser = await playwright.Chromium.LaunchAsync();8 var context = await browser.NewContextAsync();9 var page = await context.NewPageAsync();10 await page.SetExtraHttpHeadersAsync(new NameValueEntry[] {11 new NameValueEntry("Accept-Language", "en-US,en;q=0.9"),12 new NameValueEntry("Accept-Encoding", "gzip, deflate, br"),13 new NameValueEntry("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9"),14 new NameValueEntry("Connection", "keep-alive"),15 new NameValueEntry("Cache-Control", "max-age=0"),16 new NameValueEntry("User-Agent", "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.96 Safari/537.36"),17 new NameValueEntry("Host", "www.google.com"),18 new NameValueEntry("Upgrade-Insecure-Requests", "1"),19 new NameValueEntry("Sec-Fetch-Site", "none"),20 new NameValueEntry("Sec-Fetch-Mode", "navigate"),21 new NameValueEntry("Sec-Fetch-User", "?1"),22 new NameValueEntry("Sec-Fetch-Dest", "document")23 });24 await page.ScreenshotAsync(new PageScreenshotOptions { Path = "screenshot.png" });25 }26 }27}28using Microsoft.Playwright;29using System.Collections.Generic;30{31 {32 public static async Task Main()33 {34 using var playwright = await Playwright.CreateAsync();35 await using var browser = await playwright.Chromium.LaunchAsync();36 var context = await browser.NewContextAsync();37 var page = await context.NewPageAsync();38 await page.SetExtraHttpHeadersAsync(new KeyValuePair<string, string>[] {39 new KeyValuePair<string, string>("Accept-Language", "en-US
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.
Run Playwright-dotnet automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Most used methods in NameValueEntry
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
