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How to use Close method of Microsoft.Playwright.Tests.BrowserTypeConnectTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.BrowserTypeConnectTests.Close

BrowserTypeConnectTests.cs

Source:BrowserTypeConnectTests.cs

...46        }47        [TearDown]48        public void TearDownRemoteServer()49        {50            _remoteServer.Close();51        }52        [PlaywrightTest("browsertype-connect.spec.ts", "should be able to reconnect to a browser")]53        public async Task ShouldBeAbleToReconnectToABrowser()54        {55            {56                var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);57                var browserContext = await browser.NewContextAsync();58                Assert.AreEqual(browserContext.Pages.Count, 0);59                var page = await browserContext.NewPageAsync();60                Assert.AreEqual(await page.EvaluateAsync<int>("11 * 11"), 121);61                await page.GotoAsync(Server.EmptyPage);62                await browser.CloseAsync();63            }64            {65                var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);66                var browserContext = await browser.NewContextAsync();67                var page = await browserContext.NewPageAsync();68                await page.GotoAsync(Server.EmptyPage);69                await browser.CloseAsync();70            }71        }72        [PlaywrightTest("browsertype-connect.spec.ts", "should send default User-Agent and X-Playwright-Browser headers with connect request")]73        public async Task ShouldSendDefaultUserAgentAndPlaywrightBrowserHeadersWithConnectRequest()74        {75            var connectionRequest = Server.WaitForWebSocketConnectionRequest();76            BrowserType.ConnectAsync($"ws://localhost:{Server.Port}/ws", new()77            {78                Headers = new Dictionary<string, string>()79                {80                    ["hello-foo"] = "i-am-bar",81                }82            }).IgnoreException();83            var request = await connectionRequest;84            StringAssert.Contains("Playwright", request.Headers["User-Agent"]);85            Assert.AreEqual(request.Headers["hello-foo"], "i-am-bar");86            Assert.AreEqual(request.Headers["x-playwright-browser"], BrowserType.Name);87        }88        [PlaywrightTest("browsertype-connect.spec.ts", "should be able to connect two browsers at the same time")]89        public async Task ShouldBeAbleToConnectTwoBrowsersAtTheSameTime()90        {91            var browser1 = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);92            Assert.AreEqual(browser1.Contexts.Count, 0);93            await browser1.NewContextAsync();94            Assert.AreEqual(browser1.Contexts.Count, 1);95            var browser2 = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);96            Assert.AreEqual(browser2.Contexts.Count, 0);97            await browser2.NewContextAsync();98            Assert.AreEqual(browser2.Contexts.Count, 1);99            Assert.AreEqual(browser1.Contexts.Count, 1);100            await browser1.CloseAsync();101            Assert.AreEqual(browser2.Contexts.Count, 1);102            var page2 = await browser2.NewPageAsync();103            Assert.AreEqual(await page2.EvaluateAsync<int>("7 * 6"), 42); // original browser should still work104            await browser2.CloseAsync();105        }106        [PlaywrightTest("browsertype-connect.spec.ts", "should timeout in connect while connecting")]107        [Skip(SkipAttribute.Targets.Windows)]108        public async Task ShouldTimeoutInConnectWhileConnecting()109        {110            var exception = await PlaywrightAssert.ThrowsAsync<TimeoutException>(async () => await BrowserType.ConnectAsync($"ws://localhost:{Server.Port}/ws", new BrowserTypeConnectOptions { Timeout = 100 }));111            StringAssert.Contains("BrowserType.ConnectAsync: Timeout 100ms exceeded", exception.Message);112        }113        [PlaywrightTest("browsertype-connect.spec.ts", "should support slowmo option")]114        public async Task ShouldSupportSlowMo()115        {116            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint, new BrowserTypeConnectOptions { SlowMo = 200 });117            var start = DateTime.Now;118            var context = await browser.NewContextAsync();119            await browser.CloseAsync();120            Assert.Greater((DateTime.Now - start).TotalMilliseconds, 199);121        }122        [PlaywrightTest("browsertype-connect.spec.ts", "disconnected event should be emitted when browser is closed or server is closed")]123        public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()124        {125            var browser1 = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);126            await browser1.NewPageAsync();127            var browser2 = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);128            await browser2.NewPageAsync();129            int disconnected1 = 0;130            int disconnected2 = 0;131            browser1.Disconnected += (_, e) => disconnected1++;132            browser2.Disconnected += (_, e) => disconnected2++;133            var tsc1 = new TaskCompletionSource<object>();134            browser1.Disconnected += (_, e) => tsc1.SetResult(null);135            await browser1.CloseAsync();136            await tsc1.Task;137            Assert.AreEqual(disconnected1, 1);138            Assert.AreEqual(disconnected2, 0);139            var tsc2 = new TaskCompletionSource<object>();140            browser2.Disconnected += (_, e) => tsc2.SetResult(null);141            await browser2.CloseAsync();142            await tsc2.Task;143            Assert.AreEqual(disconnected1, 1);144            Assert.AreEqual(disconnected2, 1);145        }146        [PlaywrightTest("browsertype-connect.spec.ts", "disconnected event should have browser as argument")]147        public async Task DisconnectedEventShouldHaveBrowserAsArguments()148        {149            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);150            IBrowser disconneced = null;151            var tsc = new TaskCompletionSource<object>();152            browser.Disconnected += (_, browser) =>153            {154                disconneced = browser;155                tsc.SetResult(null);156            };157            await browser.CloseAsync();158            await tsc.Task;159            Assert.AreEqual(browser, disconneced);160        }161        [PlaywrightTest("browsertype-connect.spec.ts", "should set the browser connected state")]162        public async Task ShouldSetTheBrowserConnectedState()163        {164            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);165            Assert.AreEqual(browser.IsConnected, true);166            var tsc = new TaskCompletionSource<bool>();167            browser.Disconnected += (_, e) => tsc.SetResult(false);168            _remoteServer.Close();169            await tsc.Task;170            Assert.AreEqual(browser.IsConnected, false);171        }172        [PlaywrightTest("browsertype-connect.spec.ts", "should throw when used after isConnected returns false")]173        public async Task ShouldThrowWhenUsedAfterIsConnectedReturnsFalse()174        {175            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);176            var page = await browser.NewPageAsync();177            var tsc = new TaskCompletionSource<bool>();178            browser.Disconnected += (_, e) => tsc.SetResult(false);179            _remoteServer.Close();180            await tsc.Task;181            Assert.AreEqual(browser.IsConnected, false);182            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(async () => await page.EvaluateAsync("1 + 1"));183            StringAssert.Contains("has been closed", exception.Message);184        }185        [PlaywrightTest("browsertype-connect.spec.ts", "should throw when calling waitForNavigation after disconnect")]186        public async Task ShouldThrowWhenWhenCallingWaitForNavigationAfterDisconnect()187        {188            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);189            var page = await browser.NewPageAsync();190            var tsc = new TaskCompletionSource<bool>();191            browser.Disconnected += (_, e) => tsc.SetResult(false);192            _remoteServer.Close();193            await tsc.Task;194            Assert.AreEqual(browser.IsConnected, false);195            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(async () => await page.WaitForNavigationAsync());196            StringAssert.Contains("Navigation failed because page was closed", exception.Message);197        }198        [PlaywrightTest("browsertype-connect.spec.ts", "should reject navigation when browser closes")]199        public async Task ShouldRejectNavigationWhenBrowserCloses()200        {201            Server.SetRoute("/one-style.css", context =>202            {203                context.Response.Redirect("/one-style.css");204                return Task.CompletedTask;205            });206            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);207            var page = await browser.NewPageAsync();208            var PageGoto = page.GotoAsync(Server.Prefix + "/one-style.html", new PageGotoOptions { Timeout = 60000 });209            await Server.WaitForRequest("/one-style.css");210            await browser.CloseAsync();211            Assert.AreEqual(browser.IsConnected, false);212            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(async () => await PageGoto);213            StringAssert.Contains("has been closed", exception.Message);214        }215        [PlaywrightTest("browsertype-connect.spec.ts", "should reject waitForSelector when browser closes")]216        public async Task ShouldRejectWaitForSelectorWhenBrowserCloses()217        {218            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);219            var page = await browser.NewPageAsync();220            var watchdog = page.WaitForSelectorAsync("div");221            await browser.CloseAsync();222            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(async () => await watchdog);223            Assert.That(exception.Message, Contains.Substring("has been closed"));224        }225        [PlaywrightTest("browsertype-connect.spec.ts", "should emit close events on pages and contexts")]226        public async Task ShouldEmitCloseEventsOnPagesAndContexts()227        {228            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);229            var context = await browser.NewContextAsync();230            var tsc = new TaskCompletionSource<object>();231            context.Close += (_, e) => tsc.SetResult(null);232            var page = await context.NewPageAsync();233            bool pageClosed = false;234            page.Close += (_, e) => pageClosed = true;235            _remoteServer.Close();236            await tsc.Task;237            Assert.AreEqual(pageClosed, true);238        }239        [PlaywrightTest("browsertype-connect.spec.ts", "should terminate network waiters")]240        public async Task ShouldTerminateNetworkWaiters()241        {242            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);243            var page = await browser.NewPageAsync();244            var requestWatchdog = page.WaitForRequestAsync(Server.EmptyPage);245            var responseWatchog = page.WaitForResponseAsync(Server.EmptyPage);246            _remoteServer.Close();247            async Task CheckTaskHasException(Task task)248            {249                var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(async () => await task);250                StringAssert.Contains("Page closed", exception.Message);251                StringAssert.DoesNotContain("Timeout", exception.Message);252            }253            await CheckTaskHasException(requestWatchdog);254            await CheckTaskHasException(responseWatchog);255        }256        [PlaywrightTest("browsertype-connect.spec.ts", "should not throw on close after disconnect")]257        public async Task ShouldNotThrowOnCloseAfterDisconnect()258        {259            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);260            var page = await browser.NewPageAsync();261            var tcs = new TaskCompletionSource<bool>();262            browser.Disconnected += (_, e) => tcs.SetResult(true);263            _remoteServer.Close();264            await tcs.Task;265            await browser.CloseAsync();266        }267        [PlaywrightTest("browsertype-connect.spec.ts", "should not throw on context.close after disconnect")]268        public async Task ShouldNotThrowOnContextCloseAfterDisconnect()269        {270            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);271            var context = await browser.NewContextAsync();272            await context.NewPageAsync();273            var tcs = new TaskCompletionSource<bool>();274            browser.Disconnected += (_, e) => tcs.SetResult(true);275            _remoteServer.Close();276            await tcs.Task;277            await context.CloseAsync();278        }279        [PlaywrightTest("browsertype-connect.spec.ts", "should not throw on page.close after disconnect")]280        public async Task ShouldNotThrowOnPageCloseAfterDisconnect()281        {282            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);283            var context = await browser.NewContextAsync();284            var page = await context.NewPageAsync();285            var tcs = new TaskCompletionSource<bool>();286            browser.Disconnected += (_, e) => tcs.SetResult(true);287            _remoteServer.Close();288            await tcs.Task;289            await page.CloseAsync();290        }291        [PlaywrightTest("browsertype-connect.spec.ts", "should saveAs videos from remote browser")]292        public async Task ShouldSaveAsVideosFromRemoteBrowser()293        {294            using var tempDirectory = new TempDirectory();295            var videoPath = tempDirectory.Path;296            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);297            var context = await browser.NewContextAsync(new()298            {299                RecordVideoDir = videoPath,300                RecordVideoSize = new() { Height = 320, Width = 240 }301            });302            var page = await context.NewPageAsync();303            await page.EvaluateAsync("() => document.body.style.backgroundColor = 'red'");304            await Task.Delay(1000);305            await context.CloseAsync();306            var videoSavePath = tempDirectory.Path + "my-video.webm";307            await page.Video.SaveAsAsync(videoSavePath);308            Assert.That(videoSavePath, Does.Exist);309            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(async () => await page.Video.PathAsync());310            StringAssert.Contains("Path is not available when connecting remotely. Use SaveAsAsync() to save a local copy", exception.Message);311        }312        [PlaywrightTest("browsertype-connect.spec.ts", "should save download")]313        public async Task ShouldSaveDownload()314        {315            Server.SetRoute("/download", context =>316            {317                context.Response.Headers["Content-Type"] = "application/octet-stream";318                context.Response.Headers["Content-Disposition"] = "attachment";319                return context.Response.WriteAsync("Hello world");320            });321            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);322            var page = await browser.NewPageAsync(new() { AcceptDownloads = true });323            await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");324            var downloadTask = page.WaitForDownloadAsync();325            await TaskUtils.WhenAll(326                downloadTask,327                page.ClickAsync("a"));328            using var tmpDir = new TempDirectory();329            string userPath = Path.Combine(tmpDir.Path, "these", "are", "directories", "download.txt");330            var download = downloadTask.Result;331            await download.SaveAsAsync(userPath);332            Assert.True(new FileInfo(userPath).Exists);333            Assert.AreEqual("Hello world", File.ReadAllText(userPath));334            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => download.PathAsync());335            Assert.AreEqual("Path is not available when connecting remotely. Use SaveAsAsync() to save a local copy.", exception.Message);336            await browser.CloseAsync();337        }338        [PlaywrightTest("browsertype-connect.spec.ts", "should error when saving download after deletion")]339        public async Task ShouldErrorWhenSavingDownloadAfterDeletion()340        {341            Server.SetRoute("/download", context =>342            {343                context.Response.Headers["Content-Type"] = "application/octet-stream";344                context.Response.Headers["Content-Disposition"] = "attachment";345                return context.Response.WriteAsync("Hello world");346            });347            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);348            var page = await browser.NewPageAsync(new() { AcceptDownloads = true });349            await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");350            var downloadTask = page.WaitForDownloadAsync();351            await TaskUtils.WhenAll(352                downloadTask,353                page.ClickAsync("a"));354            using var tmpDir = new TempDirectory();355            string userPath = Path.Combine(tmpDir.Path, "download.txt");356            var download = downloadTask.Result;357            await download.DeleteAsync();358            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => download.SaveAsAsync(userPath));359            StringAssert.Contains("Target page, context or browser has been closed", exception.Message);360            await browser.CloseAsync();361        }362        [PlaywrightTest("browsertype-connect.spec.ts", "should save har")]363        public async Task ShouldSaveHar()364        {365            using var tempDirectory = new TempDirectory();366            var harPath = tempDirectory.Path + "/test.har";367            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);368            var context = await browser.NewContextAsync(new()369            {370                RecordHarPath = harPath371            });372            var page = await context.NewPageAsync();373            await page.GotoAsync(Server.EmptyPage);374            await context.CloseAsync();375            await browser.CloseAsync();376            Assert.That(harPath, Does.Exist);377            var logString = System.IO.File.ReadAllText(harPath);378            StringAssert.Contains(Server.EmptyPage, logString);379        }380        [PlaywrightTest("browsertype-connect.spec.ts", "should record trace with sources")]381        public async Task ShouldRecordContextTraces()382        {383            using var tempDirectory = new TempDirectory();384            var tracePath = tempDirectory.Path + "/trace.zip";385            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);386            var context = await browser.NewContextAsync();387            var page = await context.NewPageAsync();388            await context.Tracing.StartAsync(new() { Sources = true });389            await page.GotoAsync(Server.EmptyPage);390            await page.SetContentAsync("<button>Click</button>");391            await page.ClickAsync("button");392            await context.Tracing.StopAsync(new TracingStopOptions { Path = tracePath });393            await browser.CloseAsync();394            Assert.That(tracePath, Does.Exist);395            ZipFile.ExtractToDirectory(tracePath, tempDirectory.Path);396            Assert.That(tempDirectory.Path + "/trace.trace", Does.Exist);397            Assert.That(tempDirectory.Path + "/trace.network", Does.Exist);398            Assert.AreEqual(1, Directory.GetFiles(Path.Join(tempDirectory.Path, "resources"), "*.txt").Length);399        }400        [PlaywrightTest("browsertype-connect.spec.ts", "should upload large file")]401        [Skip(SkipAttribute.Targets.Firefox, SkipAttribute.Targets.Webkit)]402        public async Task ShouldUploadLargeFile()403        {404            var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);405            var context = await browser.NewContextAsync();406            var page = await context.NewPageAsync();407            await page.GotoAsync(Server.Prefix + "/input/fileupload.html");408            using var tmpDir = new TempDirectory();409            var filePath = Path.Combine(tmpDir.Path, "200MB");410            using (var stream = File.OpenWrite(filePath))411            {412                var str = new string('a', 4 * 1024);413                for (var i = 0; i < 50 * 1024; i++)414                {415                    await stream.WriteAsync(Encoding.UTF8.GetBytes(str));416                }417            }418            var input = page.Locator("input[type=file]");419            var events = await input.EvaluateHandleAsync(@"e => {420                const events = [];421                e.addEventListener('input', () => events.push('input'));422                e.addEventListener('change', () => events.push('change'));423                return events;424            }");425            await input.SetInputFilesAsync(filePath);426            Assert.AreEqual(await input.EvaluateAsync<string>("e => e.files[0].name"), "200MB");427            Assert.AreEqual(await events.EvaluateAsync<string[]>("e => e"), new[] { "input", "change" });428            var (file0Name, file0Size) = await TaskUtils.WhenAll(429               Server.WaitForRequest("/upload", request => (request.Form.Files[0].FileName, request.Form.Files[0].Length)),430               page.ClickAsync("input[type=submit]")431            );432            Assert.AreEqual("200MB", file0Name);433            Assert.AreEqual(200 * 1024 * 1024, file0Size);434        }435        private class RemoteServer436        {437            private Process Process { get; set; }438            public string WSEndpoint { get; set; }439            internal RemoteServer(string browserName)440            {441                try442                {443                    var startInfo = new ProcessStartInfo(Driver.GetExecutablePath(), $"launch-server --browser {browserName}")444                    {445                        UseShellExecute = false,446                        RedirectStandardOutput = true,447                    };448                    foreach (var pair in Driver.GetEnvironmentVariables())449                    {450                        startInfo.EnvironmentVariables[pair.Key] = pair.Value;451                    }452                    Process = new()453                    {454                        StartInfo = startInfo,455                    };456                    Process.Start();457                    WSEndpoint = Process.StandardOutput.ReadLine();458                    if (WSEndpoint != null && !WSEndpoint.StartsWith("ws://"))459                    {460                        throw new PlaywrightException("Invalid web socket address: " + WSEndpoint);461                    }462                }463                catch (IOException ex)464                {465                    throw new PlaywrightException("Failed to launch server", ex);466                }467            }468            internal void Close()469            {470                Process.Kill(true);471                Process.WaitForExit();472                WSEndpoint = null;473            }474        }475    }476}...

Using AI Code Generation

1{2    [Parallelizable(ParallelScope.Self)]3    {4        [PlaywrightTest("browser-type-connect.spec.ts", "should be able to reconnect to a disconnected browser")]5        [Test, Timeout(TestConstants.DefaultTestTimeout)]6        public async Task ShouldBeAbleToReconnectToADisconnectedBrowser()7        {8            await using var browserServer = await BrowserType.LaunchServerAsync(TestConstants.GetDefaultBrowserOptions());9            var wsEndpoint = browserServer.WebSocketEndpoint;10            var browser = await BrowserType.ConnectAsync(wsEndpoint);11            var page = await browser.NewPageAsync();12            await page.GotoAsync(TestConstants.EmptyPage);13            var originalPage = page;14            await browser.CloseAsync();15            browser = await BrowserType.ConnectAsync(wsEndpoint);16            page = await browser.NewPageAsync();17            Assert.AreNotEqual(originalPage, page);18            await page.GotoAsync(TestConstants.EmptyPage);19            await browser.CloseAsync();20        }21    }22}23{24    [Parallelizable(ParallelScope.Self)]25    {26        [PlaywrightTest("browser-type-connect.spec.ts", "should be able to reconnect to a disconnected browser")]27        [Test, Timeout(TestConstants.DefaultTestTimeout)]28        public async Task ShouldBeAbleToReconnectToADisconnectedBrowser()29        {30            await using var browserServer = await BrowserType.LaunchServerAsync(TestConstants.GetDefaultBrowserOptions());31            var wsEndpoint = browserServer.WebSocketEndpoint;32            var browser = await BrowserType.ConnectAsync(wsEndpoint);33            var page = await browser.NewPageAsync();34            await page.GotoAsync(TestConstants.EmptyPage);35            var originalPage = page;36            await browser.CloseAsync();37            browser = await BrowserType.ConnectAsync(wsEndpoint);38            page = await browser.NewPageAsync();39            Assert.AreNotEqual(originalPage, page);40            await page.GotoAsync(TestConstants.EmptyPage);41            await browser.CloseAsync();42        }43    }44}

Using AI Code Generation

1{2    {3        internal BrowserTypeConnectTests(ITestOutputHelper output) : base(output)4        {5        }6        [PlaywrightTest("browsercontext-connect.spec.ts", "should be able to reconnect to a disconnected browser")]7        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]8        public async Task ShouldBeAbleToReconnectToADisconnectedBrowser()9        {10            var browserServer = await Playwright.LaunchServerAsync(new LaunchOptions { Headless = false });11            var browserWSEndpoint = browserServer.WebSocketEndpoint;12            var browser = await Playwright.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = browserWSEndpoint });13            var page = await browser.NewPageAsync();14            await page.GotoAsync(Server.EmptyPage);15            await browser.CloseAsync();16            browser = await Playwright.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = browserWSEndpoint });17            page = await browser.NewPageAsync();18            await page.GotoAsync(Server.EmptyPage);19            await browser.CloseAsync();20            await browserServer.CloseAsync();21        }22    }23}24{25    {26        internal BrowserTypeConnectTests(ITestOutputHelper output) : base(output)27        {28        }29        [PlaywrightTest("browsercontext-connect.spec.ts", "should be able to reconnect to a disconnected browser")]30        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]31        public async Task ShouldBeAbleToReconnectToADisconnectedBrowser()32        {33            var browserServer = await Playwright.LaunchServerAsync(new LaunchOptions { Headless = false });34            var browserWSEndpoint = browserServer.WebSocketEndpoint;35            var browser = await Playwright.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = browserWSEndpoint });36            var page = await browser.NewPageAsync();37            await page.GotoAsync(Server.EmptyPage);38            await browser.CloseAsync();39            browser = await Playwright.ConnectAsync(new ConnectOptions { BrowserWSEndpoint = browserWSEndpoint });40            page = await browser.NewPageAsync();

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NUnit.Framework;7{8    [Parallelizable(ParallelScope.Self)]9    {10        public async Task Close()11        {12            var browser = await BrowserType.ConnectAsync(TestConstants.ServerUrl);13            var context = await browser.NewContextAsync();14            var page = await context.NewPageAsync();15            await page.GotoAsync(TestConstants.EmptyPage);16            Assert.AreEqual(TestConstants.EmptyPage, page.Url);17            await browser.CloseAsync();18        }19    }20}21var stackTrace = new StackTrace();22var stackFrames = stackTrace.GetFrames();23var currentFrame = stackFrames[0];24var currentMethod = currentFrame.GetMethod();25var currentClassName = currentMethod.DeclaringType.Name;26var currentMethodName = currentMethod.Name;27var path = String.Concat(currentClassName, ".", currentMethodName);28var stackTrace = new StackTrace();29var stackFrames = stackTrace.GetFrames();30var currentFrame = stackFrames[0];31var currentMethod = currentFrame.GetMethod();32var currentClassName = currentMethod.DeclaringType.Name;33var currentMethodName = currentMethod.Name;34var path = String.Concat(currentClassName, ".", currentMethodName);35var stackTrace = new StackTrace();36var stackFrames = stackTrace.GetFrames();37var currentFrame = stackFrames[0];38var currentMethod = currentFrame.GetMethod();39var currentClassName = currentMethod.DeclaringType.Name;40var currentMethodName = currentMethod.Name;41var path = String.Concat(currentClassName, ".", currentMethodName);42var stackTrace = new StackTrace();43var stackFrames = stackTrace.GetFrames();

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using System;3using System.Threading.Tasks;4using Xunit;5using Xunit.Abstractions;6{7    {8        internal BrowserTypeConnectTests(ITestOutputHelper output) : 9                base(output)10        {11        }12        public async Task CloseShouldThrowWhenUsedAfterDisconnecting()13        {14            var browser = await BrowserType.LaunchAsync(TestConstants.GetDefaultBrowserOptions());15            var context = await browser.NewContextAsync();16            var page = await context.NewPageAsync();17            await page.GotoAsync(TestConstants.EmptyPage);18            await browser.CloseAsync();19            var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => browser.CloseAsync());20            StringAssert.Contains("Protocol error (Target.closeTarget): Target closed.", exception.Message);21        }22    }23}

Using AI Code Generation

1{2    {3        [PlaywrightTest("browser-type-connect.spec.ts", "should close browser with beforeunload page")]4        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]5        public async Task Close()6        {7            var browser = await BrowserType.ConnectAsync(TestConstants.WebSocketEndpoint);8            var page = await browser.NewPageAsync();9            var context = page.Context;10            var closed = new TaskCompletionSource<bool>();11            context.Closed += (_, _) => closed.TrySetResult(true);12            await page.GoToAsync(TestConstants.ServerUrl + "/beforeunload.html");13            await browser.CloseAsync();14            await closed.Task;15        }16    }17}

Using AI Code Generation

1{2    {3        public void Close()4        {5                var browser = t.Result;6                browser.CloseAsync().ContinueWith(t => {7                    var result = t.Result;8                });9            });10        }11    }12}13await page.CloseAsync();14await page.Context.CloseAsync();15await page.Context.CloseAsync(new CloseOptions { RunBeforeUnload = true });16await page.Context.CloseAsync(new CloseOptions { RunBeforeUnload = false });17await page.Context.CloseAsync(new CloseOptions { RunBeforeUnload = true, RunUnload = true });18await page.Context.CloseAsync(new CloseOptions { RunBeforeUnload = false, RunUnload = true });19await page.Context.CloseAsync(new CloseOptions { RunUnload = true });20await page.Context.CloseAsync(new CloseOptions { RunUnload = false });21await browser.CloseAsync();22await browser.CloseAsync(new CloseOptions { RunBeforeUnload = true });23await browser.CloseAsync(new CloseOptions { RunBeforeUnload = false });24await browser.CloseAsync(new CloseOptions { RunBeforeUnload = true, RunUnload = true });25await browser.CloseAsync(new CloseOptions { Run

Playwright tutorial

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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.