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

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

PuppeteerConnectTests.cs

Source:PuppeteerConnectTests.cs

...122            await browser.CloseAsync();123        }124        [PuppeteerTest("launcher.spec.ts", "Puppeteer.connect", "should be able to reconnect to a disconnected browser")]125        [SkipBrowserFact(skipFirefox: true)]126        public async Task ShouldBeAbleToReconnectToADisconnectedBrowser()127        {128            var options = new ConnectOptions()129            {130                BrowserWSEndpoint = Browser.WebSocketEndpoint131            };132            var url = TestConstants.ServerUrl + "/frames/nested-frames.html";133            var page = await Browser.NewPageAsync();134            await page.GoToAsync(url);135            Browser.Disconnect();136            await using (var browser = await Puppeteer.ConnectAsync(options, TestConstants.LoggerFactory))137            {138                var pages = (await browser.PagesAsync()).ToList();139                var restoredPage = pages.FirstOrDefault(x => x.Url == url);140                Assert.NotNull(restoredPage);141                var frameDump = FrameUtils.DumpFrames(restoredPage.MainFrame);142                Assert.Equal(TestConstants.NestedFramesDumpResult, frameDump);143                var response = await restoredPage.EvaluateExpressionAsync<int>("7 * 8");144                Assert.Equal(56, response);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();164            await Task.WhenAll(tcs.Task, page2Task);165            var page1 = tcs.Task.Result;166            var page2 = page2Task.Result;167            Assert.Equal(56, await page1.EvaluateExpressionAsync<int>("7 * 8"));168            Assert.Equal(42, await page2.EvaluateExpressionAsync<int>("7 * 6"));169            await browserOne.CloseAsync();170        }171        [PuppeteerTest("launcher.spec.ts", "Puppeteer.connect", "should be able to reconnect")]172        [SkipBrowserFact(skipFirefox: true)]173        public async Task ShouldBeAbleToReconnect()174        {175            var browserOne = await Puppeteer.LaunchAsync(new LaunchOptions());176            var browserWSEndpoint = browserOne.WebSocketEndpoint;177            var page1 = await browserOne.NewPageAsync();178            await page1.GoToAsync(TestConstants.EmptyPage);179            browserOne.Disconnect();180            var browserTwo = await Puppeteer.ConnectAsync(new ConnectOptions181            {182                BrowserWSEndpoint = browserWSEndpoint183            });184            var pages = await browserTwo.PagesAsync();185            var pageTwo = pages.First(page => page.Url == TestConstants.EmptyPage);186            await pageTwo.ReloadAsync();187            var bodyHandle = await pageTwo.WaitForSelectorAsync("body", new WaitForSelectorOptions { Timeout = 10000 });...

ShouldBeAbleToReconnect

Using AI Code Generation

1{2    [Collection("PuppeteerLoaderFixture collection")]3    {4        public async Task ShouldBeAbleToReconnect()5        {6            var options = TestConstants.DefaultBrowserOptions();7            options.Headless = false;8            var browser = await Puppeteer.LaunchAsync(options);9            var originalTarget = browser.Targets().First();10            await originalTarget.Page.EvaluateExpressionAsync("1 + 2");11            var originalTargetUrl = originalTarget.Url;12            var originalTargetBrowserContextId = originalTarget.BrowserContextId;13            var originalTargetPage = await originalTarget.Page;14            var originalTargetPageTitle = await originalTargetPage.EvaluateExpressionAsync<string>("document.title");15            await originalTargetPage.SetContentAsync("<div>FOOBAR</div>");16            await originalTargetPage.SetContentAsync("<div>FOOBAR</div>");17            var originalTargetPageContent = await originalTargetPage.GetContentAsync();18            await browser.CloseAsync();19            browser = await Puppeteer.ConnectAsync(new ConnectOptions20            {21            });22            var newTarget = browser.Targets().First();23            Assert.Equal(originalTargetUrl, newTarget.Url);24            Assert.Equal(originalTargetBrowserContextId, newTarget.BrowserContextId);25            var newTargetPage = await newTarget.Page;26            Assert.Equal(originalTargetPageTitle, await newTargetPage.EvaluateExpressionAsync<string>("document.title"));27            Assert.Equal(originalTargetPageContent, await newTargetPage.GetContentAsync());28            await browser.CloseAsync();29        }30    }31}32{33    [Collection("PuppeteerLoaderFixture collection")]34    {35        public async Task ShouldBeAbleToReconnect()36        {37            var options = TestConstants.DefaultBrowserOptions();38            options.Headless = false;39            var browser = await Puppeteer.LaunchAsync(options);40            var originalTarget = browser.Targets().First();41            await originalTarget.Page.EvaluateExpressionAsync("1 + 2");

ShouldBeAbleToReconnect

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Xunit;4using Xunit.Abstractions;5{6    [Collection("PuppeteerLoaderFixture collection")]7    {8        public PuppeteerConnectTests(ITestOutputHelper output) : base(output)9        {10        }11        public async Task ShouldBeAbleToReconnect()12        {13            var options = TestConstants.DefaultBrowserOptions();14            options.IgnoreHTTPSErrors = true;15            options.Args = new[] { TestConstants.ServerUrl };16            var browser = await Puppeteer.LaunchAsync(options);17            var originalTarget = browser.Pages[0].Target;18            var originalTargetUrl = originalTarget.Url;19            var originalTargetType = originalTarget.Type;20            var originalTargetId = originalTarget.TargetId;21            var originalTargetPage = await originalTarget.PageAsync();22            var originalTargetPageTitle = await originalTargetPage.TitleAsync();23            await originalTargetPage.CloseAsync();24            var newTarget = await browser.WaitForTargetAsync(target => target.TargetId == originalTargetId);25            Assert.Equal(originalTargetId, newTarget.TargetId);26            Assert.Equal(originalTargetUrl, newTarget.Url);27            Assert.Equal(originalTargetType, newTarget.Type);28            var newTargetPage = await newTarget.PageAsync();29            Assert.Equal(originalTargetPageTitle, await newTargetPage.TitleAsync());30            await browser.CloseAsync();31        }32    }33}34using System;35using System.Threading.Tasks;36using Xunit;37using Xunit.Abstractions;38{39    [Collection("PuppeteerLoaderFixture collection")]40    {41        public PuppeteerConnectTests(ITestOutputHelper output) : base(output)42        {43        }44        public async Task ShouldBeAbleToReconnectToAChromeBrowser()45        {46            var options = TestConstants.DefaultBrowserOptions();47            options.IgnoreHTTPSErrors = true;48            options.Args = new[] { TestConstants.ServerUrl };49            var browser = await Puppeteer.LaunchAsync(options);50            var originalTarget = browser.Pages[0].Target;

ShouldBeAbleToReconnect

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.Attributes;4using PuppeteerSharp.Xunit;5using Xunit;6using Xunit.Abstractions;7{8    [Collection(TestConstants.TestFixtureCollectionName)]9    {10        public PuppeteerConnectTests(ITestOutputHelper output) : base(output)11        {12        }13        [PuppeteerTest("launcher.spec.ts", "Puppeteer.connect", "should be able to reconnect to a disconnected browser")]14        public async Task ShouldBeAbleToReconnect()15        {16            var originalBrowser = await Puppeteer.LaunchAsync(TestConstants.GetDefaultBrowserOptions());17            var originalWSEndpoint = originalBrowser.WebSocketEndpoint;18            await originalBrowser.CloseAsync();19            var browser = await Puppeteer.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = originalWSEndpoint });20            var page = await browser.NewPageAsync();21            var response = await page.GoToAsync(TestConstants.EmptyPage);22            Assert.True(response.Ok);23            await browser.CloseAsync();24        }25    }26}27Error CS0246 The type or namespace name 'PuppeteerTestAttribute' could not be found (are you missing a using directive or an assembly reference?)

ShouldBeAbleToReconnect

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using PuppeteerSharp;5using Xunit;6{7    [Collection("PuppeteerLoaderFixture collection")]8    {9        public async Task ShouldBeAbleToReconnect()10        {11            var options = TestConstants.DefaultBrowserOptions();12            options.Headless = false;13            var browser = await Puppeteer.LaunchAsync(options);14            var originalWSEndpoint = browser.WebSocketEndpoint;15            await browser.CloseAsync();16            browser = await Puppeteer.ConnectAsync(new ConnectOptions17            {18            });19            Assert.Equal(originalWSEndpoint, browser.WebSocketEndpoint);20            await browser.CloseAsync();21        }22    }23}24using System;25using System.IO;26using System.Threading.Tasks;27using PuppeteerSharp;28using Xunit;29{30    [Collection("PuppeteerLoaderFixture collection")]31    {32        public async Task ShouldBeAbleToReconnectToAChrome()33        {34            var options = TestConstants.DefaultBrowserOptions();35            options.Headless = false;36            var browser = await Puppeteer.LaunchAsync(options);37            var originalWSEndpoint = browser.WebSocketEndpoint;38            await browser.CloseAsync();39            browser = await Puppeteer.ConnectAsync(new ConnectOptions40            {41            });42            Assert.Equal(originalWSEndpoint, browser.WebSocketEndpoint);43            await browser.CloseAsync();44        }45    }46}47using System;48using System.IO;49using System.Threading.Tasks;50using PuppeteerSharp;51using Xunit;52{53    [Collection("PuppeteerLoaderFixture collection")]54    {

ShouldBeAbleToReconnect

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using PuppeteerSharp;5using Xunit;6{7    [Collection("PuppeteerLoaderFixture collection")]8    {9        public async Task ShouldBeAbleToReconnect()10        {11            var options = TestConstants.DefaultBrowserOptions();12            options.IgnoreDefaultArgs = true;13            options.Args = new[] { "--no-first-run" };14            var browser = await Puppeteer.LaunchAsync(options);15            var wsEndpoint = browser.WebSocketEndpoint;16            await browser.CloseAsync();17            var browser2 = await Puppeteer.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = wsEndpoint });18            var page2 = await browser2.NewPageAsync();19            var result = await page2.EvaluateExpressionAsync<string>("7 * 8");20            Assert.Equal("56", result);21            await browser2.CloseAsync();22        }23    }24}25using System;26using System.IO;27using System.Threading.Tasks;28using PuppeteerSharp;29using Xunit;30{31    [Collection("PuppeteerLoaderFixture collection")]32    {33        public async Task ShouldBeAbleToReconnectToBrowser()34        {35            var options = TestConstants.DefaultBrowserOptions();36            options.IgnoreDefaultArgs = true;37            options.Args = new[] { "--no-first-run" };38            var browser = await Puppeteer.LaunchAsync(options);39            var wsEndpoint = browser.WebSocketEndpoint;40            await browser.CloseAsync();41            var browser2 = await Puppeteer.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = wsEndpoint });42            var page2 = await browser2.NewPageAsync();43            var result = await page2.EvaluateExpressionAsync<string>("7 * 8");44            Assert.Equal("56", result);45            await browser2.CloseAsync();46        }47    }48}

ShouldBeAbleToReconnect

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp;7using Xunit;8using Xunit.Abstractions;9{10    [Collection("PuppeteerLoaderFixture collection")]11    {12        public PuppeteerConnectTests(ITestOutputHelper output) : base(output)13        {14        }15        public async Task ShouldBeAbleToReconnect()16        {17            var options = TestConstants.DefaultBrowserOptions();18            options.IgnoreHTTPSErrors = true;19            options.Args = options.Args.Concat(new[] { "--disable-background-networking" }).ToArray();20            var browser = await Puppeteer.LaunchAsync(options);21            var page = await browser.NewPageAsync();22            await page.GoToAsync(TestConstants.EmptyPage);23            var target = browser.Targets().Last();24            await target.CloseAsync();25            await browser.CloseAsync();26            var newBrowser = await Puppeteer.ConnectAsync(new ConnectOptions27            {28            });29            var newPage = (await newBrowser.PagesAsync()).First();30            var result = await newPage.EvaluateExpressionAsync<int>("42");31            Assert.Equal(42, result);32            await newBrowser.CloseAsync();33        }34    }35}36using System;37using System.Collections.Generic;38using System.Linq;39using System.Text;40using System.Threading.Tasks;41using PuppeteerSharp;42using Xunit;43using Xunit.Abstractions;44{45    [Collection("PuppeteerLoaderFixture collection")]46    {47        public PuppeteerConnectTests(ITestOutputHelper output) : base(output)48        {49        }50        public async Task ShouldBeAbleToReconnectToAChromeBrowser()51        {52            var options = TestConstants.DefaultBrowserOptions();53            options.IgnoreHTTPSErrors = true;54            options.Args = options.Args.Concat(new[] { "--disable-background-networking" }).ToArray();

ShouldBeAbleToReconnect

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using PuppeteerSharp.Tests.Attributes;5using PuppeteerSharp.Tests.BaseTests;6using Xunit;7using Xunit.Abstractions;8{9    [Collection(TestConstants.TestFixtureCollectionName)]10    {11        public PuppeteerConnectTests(ITestOutputHelper output) : base(output)12        {13        }14        [PuppeteerTest("launcher.spec.ts", "Puppeteer.connect", "should be able to reconnect to a disconnected browser")]15        public async Task ShouldBeAbleToReconnect()16        {17            var options = TestConstants.DefaultBrowserOptions();18            options.Headless = false;19            var browser = await Puppeteer.LaunchAsync(options);20            var page = await browser.NewPageAsync();21            await page.GoToAsync(TestConstants.EmptyPage);22            var browserWSEndpoint = browser.WebSocketEndpoint;23            await browser.CloseAsync();24            browser = await Puppeteer.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = browserWSEndpoint });25            page = await browser.NewPageAsync();26            await page.GoToAsync(TestConstants.EmptyPage);27            await browser.CloseAsync();28        }29    }30}

ShouldBeAbleToReconnect

Using AI Code Generation

1public async Task ShouldBeAbleToReconnect()2{3    var options = TestConstants.DefaultBrowserOptions();4    options.Headless = false;5    var browser = await Puppeteer.LaunchAsync(options);6    var page = await browser.NewPageAsync();7    await page.GoToAsync(TestConstants.EmptyPage);8    var browserWSEndpoint = browser.WebSocketEndpoint;9    await browser.CloseAsync();10    browser = await Puppeteer.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = browserWSEndpoint });11    page = await browser.NewPageAsync();12    await page.GoToAsync(TestConstants.EmptyPage);13    await browser.CloseAsync();14}15public async Task ShouldBeAbleToReconnectToAChromeThatWasClosed()16{17    var options = TestConstants.DefaultBrowserOptions();18    options.Headless = false;19    var browser = await Puppeteer.LaunchAsync(options);20    var page = await browser.NewPageAsync();21    await page.GoToAsync(TestConstants.EmptyPage);22    var browserWSEndpoint = browser.WebSocketEndpoint;23    await browser.CloseAsync();24    browser = await Puppeteer.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = browserWSEndpoint });25    page = await browser.NewPageAsync();26    await page.GoToAsync(TestConstants.EmptyPage);27    await browser.CloseAsync();28}29public async Task ShouldBeAbleToReconnectToAChromeThatWasClosed()30{31    var options = TestConstants.DefaultBrowserOptions();32    options.Headless = false;33    var browser = await Puppeteer.LaunchAsync(options);34    var page = await browser.NewPageAsync();35    await page.GoToAsync(TestConstants.EmptyPage);36    var browserWSEndpoint = browser.WebSocketEndpoint;37    await browser.CloseAsync();38    browser = await Puppeteer.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = browserWSEndpoint });39    page = await browser.NewPageAsync();40    await page.GoToAsync(TestConstants.EmptyPage);41    await browser.CloseAsync();42}

ShouldBeAbleToReconnect

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Xunit;7using PuppeteerSharp.Tests.Attributes;8using PuppeteerSharp.Tests.Infrastructure;9using System.Threading;10using PuppeteerSharp.Helpers;11using System.IO;12{13    [Collection(TestConstants.TestFixtureCollectionName)]14    {15        [PuppeteerTest("launcher.spec.ts", "Puppeteer.connect", "should be able to reconnect to a disconnected browser")]16        [Fact(Timeout = TestConstants.DefaultTestTimeout)]17        public async Task ShouldBeAbleToReconnect()18        {19            var browserWSEndpoint = Browser.WebSocketEndpoint;20            await Browser.CloseAsync();21            var browser = await Puppeteer.ConnectAsync(new ConnectOptions22            {23            });24            var pages = await browser.PagesAsync();25            Assert.Single(pages);26            var page = pages.First();27            Assert.Equal(TestConstants.AboutBlank, page.Url);28            await browser.CloseAsync();29        }30    }31}32using System;33using System.Collections.Generic;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37using Xunit;38using PuppeteerSharp.Tests.Attributes;39using PuppeteerSharp.Tests.Infrastructure;40using System.Threading;41using PuppeteerSharp.Helpers;42using System.IO;43{44    [Collection(TestConstants.TestFixtureCollectionName)]45    {46        [PuppeteerTest("launcher.spec.ts", "Puppeteer.connect", "should be able to reconnect to a disconnected browser")]47        [Fact(Timeout = TestConstants.DefaultTestTimeout)]48        public async Task ShouldBeAbleToReconnectToAChromeBrowser()49        {50            var options = TestConstants.DefaultBrowserOptions();51            options.Headless = false;52            var browser = await Puppeteer.LaunchAsync(options);53            var pages = await browser.PagesAsync();54            Assert.Single(pages);55            var page = pages.First();56            Assert.Equal(TestConstants.AboutBlank, page.Url);

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