Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.ClickTests.ClickTests.ShouldGracefullyFailWhenPageCloses
ClickTests.cs
Source: ClickTests.cs
...55 /// <summary>56 /// This test is called ShouldNotThrowUnhandledPromiseRejectionWhenPageCloses in puppeteer.57 /// </summary>58 [Fact]59 public async Task ShouldGracefullyFailWhenPageCloses()60 {61 var newPage = await Browser.NewPageAsync();62 await Assert.ThrowsAsync<TargetClosedException>(() => Task.WhenAll(63 newPage.CloseAsync(),64 newPage.Mouse.ClickAsync(1, 2)65 ));66 }67 [Fact]68 public async Task ShouldClickTheButtonAfterNavigation()69 {70 await Page.GoToAsync(TestConstants.ServerUrl + "/input/button.html");71 await Page.ClickAsync("button");72 await Page.GoToAsync(TestConstants.ServerUrl + "/input/button.html");73 await Page.ClickAsync("button");...
ShouldGracefullyFailWhenPageCloses
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7 {8 public async Task ShouldGracefullyFailWhenPageCloses()9 {10 var page = await Browser.NewPageAsync();11 var watchdog = page.ClickAsync("body");12 await page.CloseAsync();13 var exception = await Assert.ThrowsAsync<Exception>(() => watchdog);14 Assert.Equal("Protocol error (Runtime.callFunctionOn): Session closed. Most likely the page has been closed.", exception.Message);15 }16 }17}18using System;19using System.Collections.Generic;20using System.Linq;21using System.Text;22using System.Threading.Tasks;23{24 {25 public async Task ShouldGracefullyFailWhenPageCloses()26 {27 var page = await Browser.NewPageAsync();28 var watchdog = page.ClickAsync("body");29 await page.CloseAsync();30 var exception = await Assert.ThrowsAsync<Exception>(() => watchdog);31 Assert.Equal("Protocol error (Runtime.callFunctionOn): Session closed. Most likely the page has been closed.", exception.Message);32 }33 }34}35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Threading.Tasks;40{41 {42 public async Task ShouldGracefullyFailWhenPageCloses()43 {44 var page = await Browser.NewPageAsync();45 var watchdog = page.ClickAsync("body");46 await page.CloseAsync();47 var exception = await Assert.ThrowsAsync<Exception>(() => watchdog);48 Assert.Equal("Protocol error (Runtime.callFunctionOn): Session closed. Most likely the page has been closed.", exception.Message);49 }50 }51}52using System;
ShouldGracefullyFailWhenPageCloses
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Threading.Tasks;5using Xunit;6using PuppeteerSharp.Tests.Attributes;7{8 [Collection(TestConstants.TestFixtureCollectionName)]9 {10 [PuppeteerTest("click.spec.ts", "ClickTests", "should click the button")]11 public async Task ShouldClickTheButton()12 {13 await Page.GoToAsync(TestConstants.ServerUrl + "/input/button.html");14 await Page.ClickAsync("button");15 Assert.Equal("Clicked", await Page.EvaluateExpressionAsync<string>("result"));16 }17 [PuppeteerTest("click.spec.ts", "ClickTests", "should click svg")]18 public async Task ShouldClickSvg()19 {20 await Page.GoToAsync(TestConstants.ServerUrl + "/input/button.html");21 await Page.ClickAsync("svg");22 Assert.Equal("Clicked", await Page.EvaluateExpressionAsync<string>("result"));23 }24 [PuppeteerTest("click.spec.ts", "ClickTests", "should click on checkbox input and toggle")]25 public async Task ShouldClickOnCheckboxInputAndToggle()26 {27 await Page.GoToAsync(TestConstants.ServerUrl + "/input/checkbox.html");28 Assert.False(await Page.EvaluateExpressionAsync<bool>("result.check"));29 await Page.ClickAsync("input#agree");30 Assert.True(await Page.EvaluateExpressionAsync<bool>("result.check"));31 await Page.ClickAsync("input#agree");32 Assert.False(await Page.EvaluateExpressionAsync<bool>("result.check"));33 }34 [PuppeteerTest("click.spec.ts", "ClickTests", "should click on checkbox label and toggle")]35 public async Task ShouldClickOnCheckboxLabelAndToggle()36 {37 await Page.GoToAsync(TestConstants.ServerUrl + "/input/checkbox.html");38 Assert.False(await Page.EvaluateExpressionAsync<bool>("result.check"));39 await Page.ClickAsync("label[for=\"agree\"]");40 Assert.True(await Page.EvaluateExpressionAsync<bool>("result.check"));41 await Page.ClickAsync("label[for=\"agree\"]");42 Assert.False(await Page.EvaluateExpressionAsync<bool>("result.check"));43 }44 [PuppeteerTest("click.spec.ts", "ClickTests", "should click on a span with an inline box")]
ShouldGracefullyFailWhenPageCloses
Using AI Code Generation
1using PuppeteerSharp.Tests;2{3 {4 public async Task ShouldGracefullyFailWhenPageCloses()5 {6 await Page.GoToAsync(TestConstants.ServerUrl + "/input/button.html");7 var waitTask = Page.ClickAsync("button");8 await Page.CloseAsync();9 var exception = await Assert.ThrowsAsync<Exception>(()10 => waitTask);11 Assert.Equal("Protocol error (Runtime.callFunctionOn): Session closed. Most likely the page has been closed.", exception.Message);12 }13 }14}15using PuppeteerSharp.Tests;16{17 {18 public async Task ShouldGracefullyFailWhenPageCloses()19 {20 await Page.GoToAsync(TestConstants.ServerUrl + "/input/button.html");21 var waitTask = Page.ClickAsync("button");22 await Page.CloseAsync();23 var exception = await Assert.ThrowsAsync<Exception>(()24 => waitTask);25 Assert.Equal("Protocol error (Runtime.callFunctionOn): Session closed. Most likely the page has been closed.", exception.Message);26 }27 }28}29using PuppeteerSharp.Tests;30{31 {32 public async Task ShouldGracefullyFailWhenPageCloses()33 {34 await Page.GoToAsync(TestConstants.ServerUrl + "/input/button.html");35 var waitTask = Page.ClickAsync("button");36 await Page.CloseAsync();37 var exception = await Assert.ThrowsAsync<Exception>(()38 => waitTask);39 Assert.Equal("Protocol error (Runtime.callFunctionOn): Session closed. Most likely the page has been closed.", exception.Message);40 }41 }42}43using PuppeteerSharp.Tests;44{
ShouldGracefullyFailWhenPageCloses
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Text;4{5 {6 public void ShouldGracefullyFailWhenPageCloses()7 {8 var page = Browser.NewPageAsync().Result;9 var neverResolves = page.EvaluateFunctionAsync("() => new Promise(r => {})");10 page.CloseAsync();11 neverResolves.Wait();12 }13 }14}
ShouldGracefullyFailWhenPageCloses
Using AI Code Generation
1var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true });2var page = await browser.NewPageAsync();3await page.ClickAsync("body");4await page.CloseAsync();5using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }))6{7 var page = await browser.NewPageAsync();8 await page.ClickAsync("body");9 await page.CloseAsync();10}11var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true });12var page = await browser.NewPageAsync();13await page.ClickAsync("body");14await page.CloseAsync();15using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }))16{17 var page = await browser.NewPageAsync();18 await page.ClickAsync("body");19 await page.CloseAsync();20}21var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true });22var page = await browser.NewPageAsync();23await page.ClickAsync("body");24await page.CloseAsync();25using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }))26{27 var page = await browser.NewPageAsync();
ShouldGracefullyFailWhenPageCloses
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Threading.Tasks;5using Xunit;6using Xunit.Abstractions;7{8 [Collection("PuppeteerLoaderFixture collection")]9 {10 public ClickTests(ITestOutputHelper output) : base(output)11 {12 }13 public async Task ShouldGracefullyFailWhenPageCloses()14 {15 await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");16 await Page.EvaluateExpressionAsync("() => window.result = new Promise(resolve => setTimeout(() => resolve('done'), 500))");17 var result = Page.EvaluateFunctionAsync("() => window.result");18 await Page.CloseAsync();19 var exception = await Assert.ThrowsAsync<TargetClosedException>(async () => await result);20 Assert.Equal("Protocol error (Runtime.callFunctionOn): Session closed. Most likely the page has been closed.", exception.Message);21 }22 }23}24using System;25using System.Collections.Generic;26using System.Linq;27using System.Threading.Tasks;28using Xunit;29using Xunit.Abstractions;30{31 [Collection("PuppeteerLoaderFixture collection")]32 {33 public ClickTests(ITestOutputHelper output) : base(output)34 {35 }36 public async Task ShouldGracefullyFailWhenPageCloses()37 {38 await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");39 await Page.EvaluateExpressionAsync("() => window.result = new Promise(resolve => setTimeout(() => resolve('done'), 500))");40 var result = Page.EvaluateFunctionAsync("() => window.result");41 await Page.CloseAsync();42 var exception = await Assert.ThrowsAsync<TargetClosedException>(async () => await result);43 Assert.Equal("Protocol error (Runtime.callFunctionOn): Session closed. Most likely the page has been closed.", exception.Message);44 }45 }46}
ShouldGracefullyFailWhenPageCloses
Using AI Code Generation
1using System;2using System.Threading.Tasks;3{4 {5 public static async Task Main(string[] args)6 {7 var browserFetcher = new BrowserFetcher();8 await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision);9 var browser = await Puppeteer.LaunchAsync(new LaunchOptions10 {11 });12 var page = await browser.NewPageAsync();13 Console.WriteLine("Press any key to exit...");14 Console.ReadKey();15 await browser.CloseAsync();16 }17 }18}19using System;20using System.Threading.Tasks;21{22 {23 public static async Task Main(string[] args)24 {25 var browserFetcher = new BrowserFetcher();26 await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision);27 var browser = await Puppeteer.LaunchAsync(new LaunchOptions28 {29 });30 var page = await browser.NewPageAsync();31 Console.WriteLine("Press any key to exit...");32 Console.ReadKey();33 await browser.CloseAsync();34 }35 }36}37using System;38using System.Threading.Tasks;39{40 {41 public static async Task Main(string[] args)42 {43 var browserFetcher = new BrowserFetcher();44 await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision);
Set input value with Puppeteer-Sharp
PuppeteerSharp evaluate expression to complex type?
Puppeteer Sharp - get html after js finished running
Struggling to .Dispose() using return method with PuppeteerSharp
How can I get computed style property from element with Pupeetersharp
how to use puppeteer-sharp touchStart and touchEnd and touch move
How to set download behaviour in PuppeteerSharp?
Is there a way to add chrome-extension to PuppeteerSharp web driver?
Cancel Downloading in PuppeteerSharp
Get Result of document.querySelectorAll in PuppeteerSharp
using below,
using var page = browser.NewPageAsync().Result;
page.TypeAsync("input[name='elementname']", valuetobeset).Wait();
Check out the latest blogs from LambdaTest on this topic:
In today’s data-driven world, the ability to access and analyze large amounts of data can give researchers, businesses & organizations a competitive edge. One of the most important & free sources of this data is the Internet, which can be accessed and mined through web scraping.
Estimates are critical if you want to be successful with projects. If you begin with a bad estimating approach, the project will almost certainly fail. To produce a much more promising estimate, direct each estimation-process issue toward a repeatable standard process. A smart approach reduces the degree of uncertainty. When dealing with presales phases, having the most precise estimation findings can assist you to deal with the project plan. This also helps the process to function more successfully, especially when faced with tight schedules and the danger of deviation.
How do we acquire knowledge? This is one of the seemingly basic but critical questions you and your team members must ask and consider. We are experts; therefore, we understand why we study and what we should learn. However, many of us do not give enough thought to how we learn.
There are times when developers get stuck with a problem that has to do with version changes. Trying to run the code or test without upgrading the package can result in unexpected errors.
As a developer, checking the cross browser compatibility of your CSS properties is of utmost importance when building your website. I have often found myself excited to use a CSS feature only to discover that it’s still not supported on all browsers. Even if it is supported, the feature might be experimental and not work consistently across all browsers. Ask any front-end developer about using a CSS feature whose support is still in the experimental phase in most prominent web browsers. ????
Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!