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

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

BrowserTypeConnectTests.cs

Source:BrowserTypeConnectTests.cs

...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()...

Playwright tutorial

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