Test your AI Agents with the all-new Agent to Agent Testing Platform.Learn More
How to use PageSetInputFilesTests class of Microsoft.Playwright.Tests package
Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageSetInputFilesTests
PageSetInputFilesTests.cs
Source:PageSetInputFilesTests.cs 
...31using NUnit.Framework;32namespace Microsoft.Playwright.Tests33{34 ///<playwright-file>page-set-input-files.spec.ts</playwright-file>35 public class PageSetInputFilesTests : PageTestEx36 {37 [PlaywrightTest("page-set-input-files.spec.ts", "should upload the file")]38 public async Task ShouldUploadTheFile()39 {40 await Page.GotoAsync(Server.Prefix + "/input/fileupload.html");41 string filePath = Path.Combine(Directory.GetCurrentDirectory(), "Assets", TestConstants.FileToUpload);42 var input = await Page.QuerySelectorAsync("input");43 await input.SetInputFilesAsync(filePath);44 Assert.AreEqual("file-to-upload.txt", await Page.EvaluateAsync<string>("e => e.files[0].name", input));45 Assert.AreEqual("contents of the file", await Page.EvaluateAsync<string>(@"e => {46 var reader = new FileReader();47 var promise = new Promise(fulfill => reader.onload = fulfill);48 reader.readAsText(e.files[0]);49 return promise.then(() => reader.result);...
PageSetInputFilesTests
Using AI Code Generation
1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System;4using System.Threading.Tasks;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 var page = await context.NewPageAsync();14 var pageSetInputFilesTests = new PageSetInputFilesTests(page);15 await pageSetInputFilesTests.ShouldWork();16 }17}18using Microsoft.Playwright;19using Microsoft.Playwright.Tests;20using System;21using System.Threading.Tasks;22{23 static async Task Main(string[] args)24 {25 using var playwright = await Playwright.CreateAsync();26 await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions27 {28 });29 var context = await browser.NewContextAsync();30 var page = await context.NewPageAsync();31 var pageSetInputFilesTests = new PageSetInputFilesTests(page);32 await pageSetInputFilesTests.ShouldWork();33 }34}35using Microsoft.Playwright;36using Microsoft.Playwright.Tests;37using System;38using System.Threading.Tasks;39{40 static async Task Main(string[] args)41 {42 using var playwright = await Playwright.CreateAsync();43 await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions44 {45 });46 var context = await browser.NewContextAsync();47 var page = await context.NewPageAsync();48 var pageSetInputFilesTests = new PageSetInputFilesTests(page);49 await pageSetInputFilesTests.ShouldWork();50 }51}52using Microsoft.Playwright;53using Microsoft.Playwright.Tests;54using System;55using System.Threading.Tasks;56{57 static async Task Main(string[] args)58 {59 using var playwright = await Playwright.CreateAsync();
PageSetInputFilesTests
Using AI Code Generation
1using Microsoft.Playwright.Tests;2using Xunit;3using Xunit.Abstractions;4{5 internal PageSetInputFilesTests(ITestOutputHelper output) : base(output)6 {7 }8 public async Task ShouldWork()9 {10 await Page.SetContentAsync(@"11 ");12 var filePath = Path.Combine(TestUtils.GetWebServerFileDirectory(), "file-to-upload.txt");13 var file = await Page.GotoAsync(TestConstants.ServerUrl + "/input/fileupload.html");14 var input = await Page.QuerySelectorAsync("input");15 await input.SetInputFilesAsync(filePath);16 Assert.Equal(new[] { filePath }, await Page.EvaluateAsync<string[]>("() => window['result']"));17 }18}19using Microsoft.Playwright.Tests;20using Xunit;21using Xunit.Abstractions;22{23 internal PageSetInputFilesTests(ITestOutputHelper output) : base(output)24 {25 }26 public async Task ShouldWorkWithMultipleFiles()27 {28 await Page.SetContentAsync(@"29 ");30 var filePath = Path.Combine(TestUtils.GetWebServerFileDirectory(), "file-to-upload.txt");31 var file = await Page.GotoAsync(TestConstants.ServerUrl + "/input/fileupload.html");32 var input = await Page.QuerySelectorAsync("input");33 await input.SetInputFilesAsync(filePath, filePath, filePath);34 Assert.Equal(new[] { filePath, filePath, filePath }, await Page.EvaluateAsync<string[]>("() => window['result']"));35 }36}37using Microsoft.Playwright.Tests;38using Xunit;39using Xunit.Abstractions;40{41 internal PageSetInputFilesTests(ITestOutputHelper output) : base(output)42 {43 }44 public async Task ShouldWorkWithNoWaitAfter()45 {46 await Page.SetContentAsync(@"
PageSetInputFilesTests
Using AI Code Generation
1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using Xunit;9using Xunit.Abstractions;10{11 {12 public async Task ShouldWorkWithInputTypeFileAndNoFilesShouldNotThrow()13 {14 await Page.SetInputFilesAsync("input", new string[] { });15 }16 }17}
PageSetInputFilesTests
Using AI Code Generation
1using Microsoft.Playwright.Tests;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 await PageSetInputFilesTests.SetInputFilesAsync();12 }13 }14}
PageSetInputFilesTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Text;4using Microsoft.Playwright;5using Microsoft.Playwright.Tests;6using Xunit;7using Xunit.Abstractions;8{9 {10 public PageSetInputFilesTests(ITestOutputHelper output) : base(output)11 {12 }13 [PlaywrightTest("page-set-input-files.spec.ts", "should work")]14 [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]15 public async Task ShouldWork()16 {17 await Page.SetContentAsync("<input type=file>");18 var filePath = Path.Combine(TestUtils.GetWebServerFilePrefix(), "assets", "file-to-upload.txt");19 var input = Page.QuerySelectorAsync("input");20 await input.SetInputFilesAsync(filePath);21 Assert.Equal(new[] { filePath }, await input.EvaluateAsync<string[]>("input => [...input.files].map(file => file.name)"));22 }23 [PlaywrightTest("page-set-input-files.spec.ts", "should work with empty file list")]24 [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]25 public async Task ShouldWorkWithEmptyFileList()26 {27 await Page.SetContentAsync("<input type=file>");28 var input = Page.QuerySelectorAsync("input");29 await input.SetInputFilesAsync();30 Assert.Equal(new string[] { }, await input.EvaluateAsync<string[]>("input => [...input.files].map(file => file.name)"));31 }32 [PlaywrightTest("page-set-input-files.spec.ts", "should work with no file list")]33 [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]34 public async Task ShouldWorkWithNoFileList()35 {36 await Page.SetContentAsync("<input type=file>");37 var input = Page.QuerySelectorAsync("input");38 await input.SetInputFilesAsync();39 Assert.Equal(new string[] { }, await input.EvaluateAsync<string[]>("input => [...input.files].map(file => file.name)"));40 }41 [PlaywrightTest("page-set-input-files.spec.ts", "should work with multiple files")]42 [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]43 public async Task ShouldWorkWithMultipleFiles()44 {45 await Page.SetContentAsync("<input type=file>");46 var filePath = Path.Combine(TestUtils.GetWebServerFilePrefix(), "assets", "file-to-upload.txt");
PageSetInputFilesTests
Using AI Code Generation
1using Microsoft.Playwright.Tests;2{3 {4 static void Main(string[] args)5 {6 PageSetInputFilesTests test = new PageSetInputFilesTests();7 test.Setup();8 test.SetInputFiles();9 }10 }11}12using Microsoft.Playwright.Tests;13{14 {15 static void Main(string[] args)16 {17 PageSetInputFilesTests test = new PageSetInputFilesTests();18 test.Setup();19 test.SetInputFilesShouldWorkWithNoWaitAfter();20 }21 }22}23using Microsoft.Playwright.Tests;24{25 {26 static void Main(string[] args)27 {28 PageSetInputFilesTests test = new PageSetInputFilesTests();29 test.Setup();30 test.SetInputFilesShouldWorkWithNoWaitAfter();31 }32 }33}34using Microsoft.Playwright.Tests;35{36 {37 static void Main(string[] args)38 {39 PageSetInputFilesTests test = new PageSetInputFilesTests();40 test.Setup();41 test.SetInputFilesShouldWorkWithNoWaitAfter();42 }43 }44}45using Microsoft.Playwright.Tests;46{47 {48 static void Main(string[] args)49 {50 PageSetInputFilesTests test = new PageSetInputFilesTests();51 test.Setup();52 test.SetInputFilesShouldWorkWithNoWaitAfter();53 }54 }55}56using Microsoft.Playwright.Tests;57{58 {59 static void Main(string[] args)60 {61 PageSetInputFilesTests test = new PageSetInputFilesTests();62 test.Setup();
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 PageSetInputFilesTests
- ShouldUploadTheFile
- ShouldWork
- ShouldSetFromMemory
- ShouldEmitEventOnce
- EventHandler
- ShouldEmitEventOnOff
- ShouldEmitEventAddListenerRemoveListener
- ShouldWorkWhenFileInputIsAttachedToDOM
- ShouldWorkWhenFileInputIsNotAttachedToDOM
- ShouldWorkWithCSP
- ShouldRespectTimeout
- ShouldRespectDefaultTimeoutWhenThereIsNoCustomTimeout
- ShouldPrioritizeExactTimeoutOverDefaultTimeout
- ShouldWorkWithNoTimeout
- ShouldReturnTheSameFileChooserWhenThereAreManyWatchdogsSimultaneously
- ShouldAcceptSingleFile
- ShouldDetectMimeType
- ShouldBeAbleToReadSelectedFile
- ShouldBeAbleToResetSelectedFilesWithEmptyFileList
- ShouldNotAcceptMultipleFilesForSingleFileInput
- ShouldEmitInputAndChangeEvents
- ShouldWorkForSingleFilePick
- ShouldWorkForMultiple
- ShouldWorkForWebkitdirectory
- ShouldUploadLargeFile
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
