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

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

BrowserTypeConnectTests.cs

Source:BrowserTypeConnectTests.cs Github

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...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);...

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DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NUnit.Framework;7using NUnit.Framework.Interfaces;8{9 [Parallelizable(ParallelScope.Self)]10 {11 [Test, Timeout(TestConstants.DefaultTestTimeout)]12 public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()13 {14 var browserServer = await BrowserType.LaunchServerAsync(TestConstants.GetDefaultBrowserOptions());15 var remoteBrowser = await BrowserType.ConnectAsync(browserServer.WSEndpoint);16 var remotePage = await remoteBrowser.NewPageAsync();17 var disconnectedEvent = new TaskCompletionSource<bool>();18 remoteBrowser.Disconnected += (_, e) =>19 {20 disconnectedEvent.SetResult(true);21 };22 await remoteBrowser.CloseAsync();23 Assert.True(await disconnectedEvent.Task);24 disconnectedEvent = new TaskCompletionSource<bool>();25 remoteBrowser.Disconnected += (_, e) =>26 {27 disconnectedEvent.SetResult(true);28 };29 await remotePage.CloseAsync();30 Assert.True(await disconnectedEvent.Task);31 disconnectedEvent = new TaskCompletionSource<bool>();32 remoteBrowser.Disconnected += (_, e) =>33 {34 disconnectedEvent.SetResult(true);35 };36 await browserServer.CloseAsync();37 Assert.True(await disconnectedEvent.Task);38 }39 }40}41using System;42using System.Collections.Generic;43using System.Linq;44using System.Text;45using System.Threading.Tasks;46using NUnit.Framework;47using NUnit.Framework.Interfaces;48{49 [Parallelizable(ParallelScope.Self)]50 {51 [Test, Timeout(TestConstants.DefaultTestTimeout)]52 public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()53 {54 var browserServer = await BrowserType.LaunchServerAsync(TestConstants.GetDefaultBrowserOptions());55 var remoteBrowser = await BrowserType.ConnectAsync(browserServer.WSEndpoint);56 var remotePage = await remoteBrowser.NewPageAsync();57 var disconnectedEvent = new TaskCompletionSource<bool>();58 remoteBrowser.Disconnected += (_, e) =>59 {

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DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed

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1using System;2using System.Collections.Generic;3using System.Text;4using NUnit.Framework;5using System.Threading.Tasks;6{7 {8 [PlaywrightTest("browser-type-connect.spec.ts", "disconnect should work")]9 [Test, Timeout(TestConstants.DefaultTestTimeout)]10 public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()11 {12 await using var browserServer = await BrowserType.LaunchServerAsync(TestConstants.GetDefaultBrowserOptions());13 var wsEndpoint = browserServer.WebSocketEndpoint;14 var browser = await BrowserType.ConnectAsync(wsEndpoint);15 var page = await browser.NewPageAsync();16 await page.GotoAsync(TestConstants.EmptyPage);17 var disconnectedTask = new TaskCompletionSource<bool>();18 browser.Disconnected += (_, _) => disconnectedTask.SetResult(true);19 await browserServer.CloseAsync();20 await disconnectedTask.Task;21 var exception = await Assert.ThrowsAsync<PlaywrightException>(() => page.EvaluateAsync("1 + 1"));22 StringAssert.Contains("Protocol error", exception.Message);23 }24 }25}26{27 {28 [PlaywrightTest("browser-type-connect.spec.ts", "disconnect should work")]29 [Test, Timeout(TestConstants.DefaultTestTimeout)]30 public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()31 {32 await using var browserServer = await BrowserType.LaunchServerAsync(TestConstants.GetDefaultBrowserOptions());33 var wsEndpoint = browserServer.WebSocketEndpoint;34 var browser = await BrowserType.ConnectAsync(wsEndpoint);35 var page = await browser.NewPageAsync();36 await page.GotoAsync(TestConstants.EmptyPage);37 var disconnectedTask = new TaskCompletionSource<bool>();38 browser.Disconnected += (_, _) => disconnectedTask.SetResult(true);39 await browserServer.CloseAsync();40 await disconnectedTask.Task;41 var exception = await Assert.ThrowsAsync<PlaywrightException>(() => page.EvaluateAsync("1 + 1"));42 StringAssert.Contains("Protocol error", exception.Message);43 }44 }45}

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DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed

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1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Playwright;6using Microsoft.Playwright.Transport.Channels;7using Microsoft.Playwright.Transport.Protocol;8using NUnit.Framework;9using NUnit.Framework.Interfaces;10{11 [Parallelizable(ParallelScope.Self)]12 {13 [Test, Timeout(TestConstants.DefaultTestTimeout)]14 public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()15 {16 var browserServer = await BrowserType.LaunchServerAsync(TestConstants.GetDefaultBrowserOptions());17 var browser = await BrowserType.ConnectAsync(browserServer.WSEndpoint);18 var disconnectedTcs = new TaskCompletionSource<bool>();19 browser.Disconnected += (_, _) => disconnectedTcs.TrySetResult(true);20 await browser.CloseAsync();21 await disconnectedTcs.Task;22 await browserServer.CloseAsync();23 }24 }25}26using System;27using System.Collections.Generic;28using System.Text;29using System.Threading.Tasks;30using Microsoft.Playwright;31using Microsoft.Playwright.Transport.Channels;32using Microsoft.Playwright.Transport.Protocol;33using NUnit.Framework;34using NUnit.Framework.Interfaces;35{36 [Parallelizable(ParallelScope.Self)]37 {38 [Test, Timeout(TestConstants.DefaultTestTimeout)]39 public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()40 {41 var browserServer = await BrowserType.LaunchServerAsync(TestConstants.GetDefaultBrowserOptions());42 var browser = await BrowserType.ConnectAsync(browserServer.WSEndpoint);43 var disconnectedTcs = new TaskCompletionSource<bool>();44 browser.Disconnected += (_, _) => disconnectedTcs.TrySetResult(true);45 await browser.CloseAsync();46 await disconnectedTcs.Task;47 await browserServer.CloseAsync();48 }49 }50}51using System;52using System.Collections.Generic;53using System.Text;54using System.Threading.Tasks;55using Microsoft.Playwright;

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DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed

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1using System;2using System.IO;3using System.Threading.Tasks;4using Microsoft.Playwright;5{6 {7 static async Task Main(string[] args)8 {9 using var playwright = await Playwright.CreateAsync();10 var browserType = playwright.Chromium;11 var browser = await browserType.LaunchAsync(new BrowserTypeLaunchOptions12 {13 Args = new string[] { "--no-sandbox" }14 });15 var page = await browser.NewPageAsync();16 var server = await playwright.Chromium.LaunchServerAsync(new BrowserTypeLaunchServerOptions17 {18 });19 var browser2 = await browserType.ConnectAsync(new BrowserTypeConnectOptions20 {21 });22 await browser.CloseAsync();23 await server.CloseAsync();24 }25 }26}

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DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright;7using Microsoft.Playwright.Core;8using Microsoft.Playwright.Helpers;9using Microsoft.Playwright.Transport.Channels;10using NUnit.Framework;11{12 [Parallelizable(ParallelScope.Self)]13 {14 [PlaywrightTest("browser-type-connect.spec.ts", "should emit Disconnected event when browser is closed")]15 [Test, Timeout(TestConstants.DefaultTestTimeout)]16 public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()17 {18 await using var browser = await BrowserType.LaunchAsync(TestConstants.GetDefaultBrowserOptions());19 var browserServer = await browser.NewBrowserServerAsync();20 var browserURL = browserServer.Endpoints.First();21 var remote = await BrowserType.ConnectAsync(browserURL);22 var disconnected = remote.WaitForEventAsync(PageEvent.Disconnected);23 await browser.CloseAsync();24 await disconnected;25 }26 }27}28{29 {30 }31}32{33 {34 internal BrowserTypeConnectTests(ITestOutputHelper output) : base(output)35 {36 }37 }38}39{40 {41 public BrowserTypeConnectTests(ITestOutputHelper output) : base(output)42 {43 }44 [PlaywrightTest("browser-type-connect.spec.ts", "should emit Disconnected event when browser is closed")]45 [Test, Timeout(TestConstants.DefaultTestTimeout)]46 public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()47 {48 await using var browser = await BrowserType.LaunchAsync(TestConstants.GetDefaultBrowserOptions());49 var browserServer = await browser.NewBrowserServerAsync();50 var browserURL = browserServer.Endpoints.First();

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DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright;7using Xunit;8using Xunit.Abstractions;9using Newtonsoft.Json.Linq;10{11 {12 public BrowserTypeConnectTests(ITestOutputHelper output) : base(output)13 {14 }15 public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()16 {17 var browser = await BrowserType.ConnectAsync(TestConstants.WebSocketEndpoint);18 var page = await browser.NewPageAsync();19 var disconnected = false;20 browser.Disconnected += (_, _) => disconnected = true;21 await page.EvaluateAsync("() => window.close()");22 await browser.CloseAsync();23 Assert.True(disconnected);24 }25 }26}27using System;28using System.Collections.Generic;29using System.Linq;30using System.Text;31using System.Threading.Tasks;32using Microsoft.Playwright;33using Xunit;34using Xunit.Abstractions;35using Newtonsoft.Json.Linq;36{37 {38 public BrowserTypeLaunchPersistentContextTests(ITestOutputHelper output) : base(output)39 {40 }41 public async Task DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed()42 {43 var browser = await BrowserType.ConnectAsync(TestConstants.WebSocketEndpoint);44 var page = await browser.NewPageAsync();45 var disconnected = false;46 browser.Disconnected += (_, _) => disconnected = true;47 await page.EvaluateAsync("() => window.close()");

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DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed

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1using System;2using System.Threading.Tasks;3using Microsoft.Playwright.Tests;4using Microsoft.Playwright.Tests.Attributes;5using Xunit;6using Xunit.Abstractions;7using Xunit.Sdk;8{9 {10 public static async Task Main(string[] args)11 {12 var test = new Microsoft.Playwright.Tests.BrowserTypeConnectTests();13 await test.DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed();14 }15 }16}17using System;18using System.Threading.Tasks;19using Microsoft.Playwright.Tests;20using Microsoft.Playwright.Tests.Attributes;21using Xunit;22using Xunit.Abstractions;23using Xunit.Sdk;24{25 {26 public static async Task Main(string[] args)27 {28 var test = new Microsoft.Playwright.Tests.BrowserTypeConnectTests();29 await test.DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed();30 }31 }32}33using System;34using System.Threading.Tasks;35using Microsoft.Playwright.Tests;36using Microsoft.Playwright.Tests.Attributes;37using Xunit;38using Xunit.Abstractions;39using Xunit.Sdk;40{41 {42 public static async Task Main(string[] args)43 {44 var test = new Microsoft.Playwright.Tests.BrowserTypeConnectTests();45 await test.DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed();46 }47 }48}

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DisconnectedEventShouldBeEmittedWhenBrowserIsClosedOrServerIsClosed

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1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Playwright;6using Xunit;7using Xunit.Abstractions;8{9 [Trait("Category", "firefox")]10 {11 internal BrowserTypeConnectTests(ITestOutputHelper output) : base(output)12 {13 }14 [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]15 public async Task ShouldThrowIfCannotConnect()16 {17 Assert.Contains("WebSocket handshake error", exception.Message);18 }19 [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]20 public async Task ShouldBeCallableTwice()21 {22 var browserServer = await Playwright.LaunchServerAsync(new BrowserTypeLaunchServerOptions { Headless = true });23 var browser = await Playwright.ConnectAsync(new BrowserTypeConnectOptions { BrowserWSEndpoint = browserServer.WebSocketEndpoint });24 var page = await browser.NewPageAsync();25 Assert.Equal("Hello world!", await page.EvaluateAsync<string>("() => 'Hello world!'"));26 await browser.CloseAsync();

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