How to use ShouldNotLeakListenersDuringBadNavigation method of Microsoft.Playwright.Tests.PageGotoTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageGotoTests.ShouldNotLeakListenersDuringBadNavigation

PageGotoTests.cs

Source:PageGotoTests.cs Github

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...390 public void ShouldNotLeakListenersDuringNavigation()391 { }392 [PlaywrightTest("page-goto.spec.ts", "should not leak listeners during bad navigation")]393 [Ignore("We don't need this test")]394 public void ShouldNotLeakListenersDuringBadNavigation()395 { }396 [PlaywrightTest("page-goto.spec.ts", "should not leak listeners during navigation of 11 pages")]397 [Ignore("We don't need this test")]398 public void ShouldNotLeakListenersDuringNavigationOf11Pages()399 { }400 [PlaywrightTest("page-goto.spec.ts", "should navigate to dataURL and not fire dataURL requests")]401 public async Task ShouldNavigateToDataURLAndNotFireDataURLRequests()402 {403 var requests = new List<IRequest>();404 Page.Request += (_, e) => requests.Add(e);405 string dataUrl = "data:text/html,<div>yo</div>";406 var response = await Page.GotoAsync(dataUrl);407 Assert.Null(response);408 Assert.IsEmpty(requests);...

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ShouldNotLeakListenersDuringBadNavigation

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1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System;4using System.Threading.Tasks;5using Xunit;6using Xunit.Abstractions;7{8 {9 public PageGotoTests(ITestOutputHelper output) : base(output)10 {11 }12 [Fact(Timeout=PlaywrightSharp.Playwright.DefaultTimeout)]13 public async Task ShouldNotLeakListenersDuringBadNavigation()14 {15 await Page.GotoAsync(Server.EmptyPage);16 Page.Console += (sender, e) => {};17 Page.Dialog += (sender, e) => {};18 Page.DOMContentLoaded += (sender, e) => {};19 Page.Error += (sender, e) => {};20 Page.FrameAttached += (sender, e) => {};21 Page.FrameDetached += (sender, e) => {};22 Page.Load += (sender, e) => {};23 Page.PageError += (sender, e) => {};24 Page.Request += (sender, e) => {};25 Page.Response += (sender, e) => {};26 Page.Worker += (sender, e) => {};27 var exception = await Assert.ThrowsAsync<PlaywrightSharp.PlaywrightException>(()28 => Page.GotoAsync(Server.Prefix + "/non-existing-page"));29 Assert.Contains("net::ERR_NAME_NOT_RESOLVED", exception.Message);30 Page.Console -= (sender, e) => {};31 Page.Dialog -= (sender, e) => {};32 Page.DOMContentLoaded -= (sender, e) => {};33 Page.Error -= (sender, e) => {};34 Page.FrameAttached -= (sender, e) => {};35 Page.FrameDetached -= (sender, e) => {};36 Page.Load -= (sender, e) => {};37 Page.PageError -= (sender, e) => {};38 Page.Request -= (sender, e) => {};39 Page.Response -= (sender, e) => {};40 Page.Worker -= (sender, e) => {};41 await Page.GotoAsync(Server.EmptyPage);42 }43 }44}

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ShouldNotLeakListenersDuringBadNavigation

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1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Playwright;6using NUnit.Framework;7{8 [Parallelizable(ParallelScope.Self)]9 {10 [PlaywrightTest("page-goto.spec.ts", "should not leak listeners during bad navigation")]11 [Test, Timeout(TestConstants.DefaultTestTimeout)]12 public async Task ShouldNotLeakListenersDuringBadNavigation()13 {14 var response = await Page.GotoAsync(Server.EmptyPage);15 Assert.AreEqual(Server.EmptyPage, response.Url);16 }17 }18}19using System;20using System.Collections.Generic;21using System.Text;22using System.Threading.Tasks;23using Microsoft.Playwright;24using NUnit.Framework;25{26 [Parallelizable(ParallelScope.Self)]27 {28 [PlaywrightTest("page-goto.spec.ts", "should not leak listeners during bad navigation")]29 [Test, Timeout(TestConstants.DefaultTestTimeout)]30 public async Task ShouldNotLeakListenersDuringBadNavigation()31 {32 var response = await Page.GotoAsync(Server.EmptyPage);33 Assert.AreEqual(Server.EmptyPage, response.Url);34 }35 }36}37using System;38using System.Collections.Generic;39using System.Text;40using System.Threading.Tasks;41using Microsoft.Playwright;42using NUnit.Framework;43{44 [Parallelizable(ParallelScope.Self)]45 {46 [PlaywrightTest("page-goto.spec.ts", "should not leak listeners during bad navigation")]47 [Test, Timeout(TestConstants.DefaultTestTimeout)]48 public async Task ShouldNotLeakListenersDuringBadNavigation()49 {50 var response = await Page.GotoAsync(Server.EmptyPage);51 Assert.AreEqual(Server.EmptyPage, response.Url);52 }53 }54}

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ShouldNotLeakListenersDuringBadNavigation

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1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4using Xunit;5using Xunit.Abstractions;6{7 {8 public async Task ShouldNotLeakListenersDuringBadNavigation()9 {10 await Page.GotoAsync(Server.EmptyPage);11 await Page.EvaluateAsync(@"() => {12 const win = window.open('about:blank');13 win.open('about:blank');14 window.location = '/redirect/1.html';15 }");16 await Page.MainFrame.ChildFrames[0].DetachAsync();17 var exception = await Assert.ThrowsAsync<PlaywrightException>(() => Page.WaitForEventAsync(PageEvent.Popup));18 Assert.Contains("Target closed", exception.Message);19 }20 }21}

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ShouldNotLeakListenersDuringBadNavigation

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright.Tests;7using NUnit.Framework;8using NUnit.Framework.Interfaces;9using NUnit.Framework.Internal;10using NUnit.Framework.Internal.Commands;11{12 {13 public async Task ShouldNotLeakListenersDuringBadNavigation()14 {15 await Page.GotoAsync(Server.EmptyPage);16 var watchdog = Page.WaitForEventAsync(PageEvent.Popup);17 await Page.EvaluateAsync("url => { window._popup = window.open(url); }", Server.EmptyPage);18 var popup = await watchdog;19 await Page.GotoAsync(Server.EmptyPage);20 await popup.CloseAsync();21 }22 }23}24using System;25using System.Collections.Generic;26using System.Linq;27using System.Text;28using System.Threading.Tasks;29using Microsoft.Playwright.Tests;30using NUnit.Framework;31using NUnit.Framework.Interfaces;32using NUnit.Framework.Internal;33using NUnit.Framework.Internal.Commands;34{35 {36 public async Task ShouldNotLeakListenersDuringBadNavigation()37 {38 await Page.GotoAsync(Server.EmptyPage);39 var watchdog = Page.WaitForEventAsync(PageEvent.Popup);40 await Page.EvaluateAsync("url => { window._popup = window.open(url); }", Server.EmptyPage);41 var popup = await watchdog;42 await Page.GotoAsync(Server.EmptyPage);43 await popup.CloseAsync();44 }45 }46}47using System;48using System.Collections.Generic;49using System.Linq;50using System.Text;51using System.Threading.Tasks;52using Microsoft.Playwright.Tests;53using NUnit.Framework;54using NUnit.Framework.Interfaces;55using NUnit.Framework.Internal;56using NUnit.Framework.Internal.Commands;57{58 {59 public async Task ShouldNotLeakListenersDuringBadNavigation()60 {61 await Page.GotoAsync(Server.EmptyPage);62 var watchdog = Page.WaitForEventAsync(PageEvent.Popup);63 await Page.EvaluateAsync("url

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ShouldNotLeakListenersDuringBadNavigation

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NUnit.Framework;7using Microsoft.Playwright;8using Microsoft.Playwright.Tests;9using Microsoft.Playwright.Tests.BaseTests;10{11 [Parallelizable(ParallelScope.Self)]12 {13 [Test, Timeout(TestConstants.DefaultTestTimeout)]14 public async Task ShouldNotLeakListenersDuringBadNavigation()15 {16 await Page.GotoAsync(TestConstants.EmptyPage);17 await Page.EvaluateAsync(@"() => {18 window._eventListeners = [];19 window.addEventListener('foo', () => {});20 window._eventListeners.push(window.listeners('foo'));21 }");22 var listeners = await Page.EvaluateAsync<int[][]>("() => window._eventListeners");23 Assert.AreEqual(1, listeners.Length);24 Assert.AreEqual(1, listeners[0].Length);25 await Page.GotoAsync(TestConstants.ServerUrl + "/non-existing-url");26 listeners = await Page.EvaluateAsync<int[][]>("() => window._eventListeners");27 Assert.AreEqual(1, listeners.Length);28 Assert.AreEqual(1, listeners[0].Length);29 }30 }31}

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ShouldNotLeakListenersDuringBadNavigation

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1{2 using System;3 using System.Collections.Generic;4 using System.Linq;5 using System.Text;6 using System.Threading.Tasks;7 using Microsoft.Playwright;8 using Microsoft.Playwright.NUnit;9 using NUnit.Framework;10 using NUnit.Framework.Interfaces;11 {12 [PlaywrightTest("page-goto.spec.ts", "should not leak listeners during bad navigation")]13 [Test, Timeout(TestConstants.DefaultTestTimeout)]14 public async Task ShouldNotLeakListenersDuringBadNavigation()15 {16 await Page.GotoAsync(TestConstants.EmptyPage);17 await Page.EvaluateAsync(@"() => {18 window.__one = () => {};19 window.__two = () => {};20 window.addEventListener('one', window.__one);21 window.addEventListener('two', window.__two);22 }");23 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(async () => await Page.GotoAsync(TestConstants.ServerUrl + "/one-style.html"));24 StringAssert.Contains("net::ERR_ABORTED", exception.Message);25 await Page.EvaluateAsync(@"() => {26 window.removeEventListener('one', window.__one);27 window.removeEventListener('two', window.__two);28 }");29 await Page.GotoAsync(TestConstants.EmptyPage);30 }31 }32}

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