Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use ShouldBeAbleToConnectToTheSamePageSimultaneously method of PuppeteerSharp.Tests.LauncherTests.PuppeteerConnectTests class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.LauncherTests.PuppeteerConnectTests.ShouldBeAbleToConnectToTheSamePageSimultaneously

PuppeteerConnectTests.cs

Source:PuppeteerConnectTests.cs

...145            }146        }147        [PuppeteerTest("launcher.spec.ts", "Puppeteer.connect", "should be able to connect to the same page simultaneously")]148        [SkipBrowserFact(skipFirefox: true)]149        public async Task ShouldBeAbleToConnectToTheSamePageSimultaneously()150        {151            var browserOne = await Puppeteer.LaunchAsync(new LaunchOptions());152            var browserTwo = await Puppeteer.ConnectAsync(new ConnectOptions153            {154                BrowserWSEndpoint = browserOne.WebSocketEndpoint155            });156            var tcs = new TaskCompletionSource<Page>();157            async void TargetCreated(object sender, TargetChangedArgs e)158            {159                tcs.TrySetResult(await e.Target.PageAsync());160                browserOne.TargetCreated -= TargetCreated;161            }162            browserOne.TargetCreated += TargetCreated;163            var page2Task = browserTwo.NewPageAsync();...

ShouldBeAbleToConnectToTheSamePageSimultaneously

Using AI Code Generation

1{2    [Collection(TestConstants.TestFixtureCollectionName)]3    {4        [Fact(Timeout = TestConstants.DefaultTestTimeout)]5        public async Task ShouldBeAbleToConnectToTheSamePageSimultaneously()6        {7            var options = TestConstants.DefaultBrowserOptions();8            options.Headless = false;9            using (var browser = await Puppeteer.LaunchAsync(options))10            {11                var page = await browser.NewPageAsync();12                await page.GoToAsync(TestConstants.EmptyPage);13                var url = page.Url;14                var browserWSEndpoint = browser.WebSocketEndpoint;15                var browserContextIds = await browser.GetBrowserContextIdsAsync();16                var tasks = new List<Task>();17                for (var i = 0; i < 5; ++i)18                {19                    tasks.Add(BrowserTests.ConnectToBrowser(browserWSEndpoint, browserContextIds[0]));20                }21                await Task.WhenAll(tasks);22            }23        }24    }25}26{27    [Collection(TestConstants.TestFixtureCollectionName)]28    {29        public static async Task ConnectToBrowser(string browserWSEndpoint, string browserContextId)30        {31            using (var browser = await Puppeteer.ConnectAsync(new ConnectOptions32            {33            }))34            {35                var pages = await browser.PagesAsync();36                var page = pages[0];37                var url = page.Url;38                Assert.Equal(TestConstants.EmptyPage, url);39            }40        }41    }42}43{44    {45        public async Task<string[]> GetBrowserContextIdsAsync()46        {47            var response = await Connection.SendAsync("Target.getBrowserContexts");48            var contexts = response.Data["browserContextIds"].ToObject<string[]>();49            return contexts;50        }51    }52}

ShouldBeAbleToConnectToTheSamePageSimultaneously

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NUnit.Framework;7using PuppeteerSharp.Tests.Attributes;8{9    {10        public async Task ShouldBeAbleToConnectToTheSamePageSimultaneously()11        {12            var options = TestConstants.DefaultBrowserOptions();13            options.IgnoreHTTPSErrors = true;14            options.Args = TestConstants.DefaultBrowserArgs().Concat(new[] { "--remote-debugging-port=9222" }).ToArray();15            var browserServer = await Puppeteer.LaunchServerAsync(options);16            var browser = await Puppeteer.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = browserServer.WebSocketEndpoint, IgnoreHTTPSErrors = true });17            var page = await browser.NewPageAsync();18            var page2 = await browser.NewPageAsync();19            await page.GoToAsync(TestConstants.EmptyPage);20            await page2.GoToAsync(TestConstants.EmptyPage);21            await page.EvaluateExpressionAsync("() => window['__popup'] = window.open(document.location.href)");22            await page2.EvaluateExpressionAsync("() => window['__popup'] = window.open(document.location.href)");23            await page.WaitForFunctionAsync("() => !!window['__popup'] && window['__popup'].document.body");24            await page2.WaitForFunctionAsync("() => !!window['__popup'] && window['__popup'].document.body");25            var pages = await browser.PagesAsync();26            Assert.AreEqual(4, pages.Count);27            await browser.CloseAsync();28            await browserServer.DisposeAsync();29        }30    }31}32using System;33using System.Collections.Generic;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37using NUnit.Framework;38using PuppeteerSharp.Tests.Attributes;39{40    {41        public async Task ShouldBeAbleToConnectToTheSamePageSimultaneously()42        {43            var options = TestConstants.DefaultBrowserOptions();44            options.IgnoreHTTPSErrors = true;

ShouldBeAbleToConnectToTheSamePageSimultaneously

Using AI Code Generation

1{2    public async Task ShouldBeAbleToConnectToTheSamePageSimultaneously()3    {4        var browser1 = await Puppeteer.LaunchAsync(TestConstants.DefaultBrowserOptions());5        var browser2 = await Puppeteer.LaunchAsync(TestConstants.DefaultBrowserOptions());6        var page1 = await browser1.NewPageAsync();7        var page2 = await browser2.NewPageAsync();8        var page1Target = browser1.Process.GetTargets().First(target => target.Type == "page");9        var page2Target = browser2.Process.GetTargets().First(target => target.Type == "page");10        var page1TargetId = page1Target.TargetId;11        var page2TargetId = page2Target.TargetId;12        await page1.GoToAsync(TestConstants.ServerUrl + "/grid.html");13        await page2.GoToAsync(TestConstants.ServerUrl + "/grid.html");14        var grid1 = await page1.QuerySelectorAsync(".box:nth-of-type(2) > .box:nth-of-type(2)");15        var grid2 = await page2.QuerySelectorAsync(".box:nth-of-type(2) > .box:nth-of-type(2)");16        var color1 = await page1.EvaluateFunctionAsync<string>("e => window.getComputedStyle(e).getPropertyValue('background-color')", grid1);17        var color2 = await page2.EvaluateFunctionAsync<string>("e => window.getComputedStyle(e).getPropertyValue('background-color')", grid2);18        Assert.Equal("rgb(255, 0, 0)", color1);19        Assert.Equal("rgb(255, 0, 0)", color2);20        var browser1Page1 = await Puppeteer.ConnectAsync(new ConnectOptions21        {22        });23        var browser1Page2 = await Puppeteer.ConnectAsync(new ConnectOptions24        {25        });26        var browser2Page1 = await Puppeteer.ConnectAsync(new ConnectOptions27        {28        });29        var browser2Page2 = await Puppeteer.ConnectAsync(new ConnectOptions30        {

ShouldBeAbleToConnectToTheSamePageSimultaneously

Using AI Code Generation

1public async Task ShouldBeAbleToConnectToTheSamePageSimultaneously()2{3    var browser = await Puppeteer.LaunchAsync(new LaunchOptions4    {5        Args = new string[] { "--no-sandbox" }6    });7    var pages = await browser.PagesAsync();8    var page = pages[0];9    await page.GoToAsync(TestConstants.EmptyPage);10    var browserWSEndpoint = browser.WebSocketEndpoint;11    await browser.CloseAsync();12    var browser1 = await Puppeteer.ConnectAsync(new ConnectOptions13    {14    });15    var pages1 = await browser1.PagesAsync();16    var page1 = pages1[0];17    var browser2 = await Puppeteer.ConnectAsync(new ConnectOptions18    {19    });20    var pages2 = await browser2.PagesAsync();21    var page2 = pages2[0];22    var page1Response = await page1.EvaluateFunctionAsync("() => 7 * 3");23    var page2Response = await page2.EvaluateFunctionAsync("() => 8 * 7");24    Assert.Equal(21, page1Response);25    Assert.Equal(56, page2Response);26    await browser1.CloseAsync();27    await browser2.CloseAsync();28}29public async Task ShouldBeAbleToConnectToTheSamePageSimultaneously()30{31    var browser = await Puppeteer.LaunchAsync(new LaunchOptions32    {33        Args = new string[] { "--no-sandbox" }34    });35    var pages = await browser.PagesAsync();36    var page = pages[0];37    await page.GoToAsync(TestConstants.EmptyPage);38    var browserWSEndpoint = browser.WebSocketEndpoint;39    await browser.CloseAsync();40    var browser1 = await Puppeteer.ConnectAsync(new ConnectOptions41    {42    });43    var pages1 = await browser1.PagesAsync();44    var page1 = pages1[0];45    var browser2 = await Puppeteer.ConnectAsync(new ConnectOptions46    {

ShouldBeAbleToConnectToTheSamePageSimultaneously

Using AI Code Generation

1public void ShouldBeAbleToConnectToTheSamePageSimultaneously()2        {3            var options = TestConstants.DefaultBrowserOptions();4            options.IgnoreHTTPSErrors = true;5            options.Args = new[] { TestConstants.ServerUrl };6            var browser = Puppeteer.LaunchAsync(options).GetAwaiter().GetResult();7            var page = browser.NewPageAsync().GetAwaiter().GetResult();8            var url = TestConstants.EmptyPage;9            page.GoToAsync(url).GetAwaiter().GetResult();10            var page2 = browser.NewPageAsync().GetAwaiter().GetResult();11            page2.GoToAsync(url).GetAwaiter().GetResult();12            page2.EvaluateExpressionAsync("window.__FOO = 123").GetAwaiter().GetResult();13            var result = page.EvaluateExpressionAsync("window.__FOO").GetAwaiter().GetResult();14            Assert.Equal(123, result);15            browser.CloseAsync().GetAwaiter().GetResult();16        }17public void ShouldBeAbleToConnectToTheSamePageSimultaneously()18        {19            var options = TestConstants.DefaultBrowserOptions();20            options.IgnoreHTTPSErrors = true;21            options.Args = new[] { TestConstants.ServerUrl };22            var browser = Puppeteer.LaunchAsync(options).GetAwaiter().GetResult();23            var page = browser.NewPageAsync().GetAwaiter().GetResult();24            var url = TestConstants.EmptyPage;25            page.GoToAsync(url).GetAwaiter().GetResult();26            var page2 = browser.NewPageAsync().GetAwaiter().GetResult();27            page2.GoToAsync(url).GetAwaiter().GetResult();28            page2.EvaluateExpressionAsync("window.__FOO = 123").GetAwaiter().GetResult();29            var result = page.EvaluateExpressionAsync("window.__FOO").GetAwaiter().GetResult();30            Assert.Equal(123, result);31            browser.CloseAsync().GetAwaiter().GetResult();32        }

ShouldBeAbleToConnectToTheSamePageSimultaneously

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests;7using PuppeteerSharp.Tests.LauncherTests;8{9    {10        public static async Task ShouldBeAbleToConnectToTheSamePageSimultaneously()11        {12            var options = TestConstants.DefaultBrowserOptions();13            var browser = await Puppeteer.LaunchAsync(options);14            var page = await browser.NewPageAsync();15            var url = TestConstants.EmptyPage;16            await page.GoToAsync(url);17            var target = browser.Targets().First(t => t.Url == url);18            var page1 = await target.PageAsync();19            var page2 = await target.PageAsync();20            await page1.EvaluateExpressionAsync("1 + 2");21            await page2.EvaluateExpressionAsync("2 + 3");22            await browser.CloseAsync();23        }24    }25}26using System;27using System.Collections.Generic;28using System.Linq;29using System.Text;30using System.Threading.Tasks;31using PuppeteerSharp.Tests;32using PuppeteerSharp.Tests.LauncherTests;33{34    {35        public static async Task ShouldBeAbleToReconnectToADisconnectedBrowser()36        {37            var options = TestConstants.DefaultBrowserOptions();38            var browser = await Puppeteer.LaunchAsync(options);39            var page = await browser.NewPageAsync();40            var url = TestConstants.EmptyPage;41            await page.GoToAsync(url);42            var target = browser.Targets().First(t => t.Url == url);43            var page1 = await target.PageAsync();44            await page1.EvaluateExpressionAsync("1 + 2");45            await browser.CloseAsync();46            browser = await Puppeteer.ConnectAsync(new ConnectOptions47            {48            });49            page1 = await browser.NewPageAsync();50            await page1.EvaluateExpressionAsync("3 + 5");51            await browser.CloseAsync();52        }53    }54}

ShouldBeAbleToConnectToTheSamePageSimultaneously

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Tests;5{6    {7        public async Task ShouldBeAbleToConnectToTheSamePageSimultaneously()8        {9            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true });10            var page = await browser.NewPageAsync();11            await page.GoToAsync("about:blank");12            var target = await browser.GetTargetAsync();13            var browser2 = await Puppeteer.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = target.WebSocketDebuggerUrl });14            var page2 = await browser2.NewPageAsync();15            await page2.GoToAsync("about:blank");

Automation Testing Tutorials

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.