Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.PageTests.PageEventsDOMContentLoadedTests.PageEventsDOMContentLoadedTests
PageEventsDOMContentLoadedTests.cs
Source:PageEventsDOMContentLoadedTests.cs
...5using Xunit.Abstractions;6namespace PuppeteerSharp.Tests.PageTests7{8 [Collection(TestConstants.TestFixtureCollectionName)]9 public class PageEventsDOMContentLoadedTests : PuppeteerPageBaseTest10 {11 public PageEventsDOMContentLoadedTests(ITestOutputHelper output) : base(output)12 {13 }14 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should fire when expected")]15 [PuppeteerFact]16 public async Task ShouldFireWhenExpected()17 {18 var _ = Page.GoToAsync(TestConstants.AboutBlank);19 var completion = new TaskCompletionSource<bool>();20 Page.DOMContentLoaded += (_, _) => completion.SetResult(true);21 await completion.Task;22 }23 }24}...
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System.Threading.Tasks;2using PuppeteerSharp.Tests.Attributes;3using PuppeteerSharp.Tests.BaseTests;4using Xunit;5using Xunit.Abstractions;6{7 [Collection(TestConstants.TestFixtureCollectionName)]8 {9 public PageEventsDOMContentLoadedTests(ITestOutputHelper output) : base(output)10 {11 }12 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should fire when expected")]13 public async Task ShouldFireWhenExpected()14 {15 var loaded = false;16 Page.DOMContentLoaded += (sender, e) => loaded = true;17 await Page.GoToAsync(TestConstants.EmptyPage);18 Assert.True(loaded);19 }20 }21}22using System;23using System.Threading.Tasks;24using PuppeteerSharp.Tests.Attributes;25using PuppeteerSharp.Tests.BaseTests;26using Xunit;27using Xunit.Abstractions;28{29 [Collection(TestConstants.TestFixtureCollectionName)]30 {31 public PageEventsErrorTests(ITestOutputHelper output) : base(output)32 {33 }34 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should fire when page crashes")]35 public async Task ShouldFireWhenPageCrashes()36 {37 var error = false;38 Page.Error += (sender, e) => error = true;39 await Page.GoToAsync(TestConstants.ServerUrl + "/crash");40 Assert.True(error);41 }42 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should not fire when page does not crash")]43 public async Task ShouldNotFireWhenPageDoesNotCrash()44 {45 var error = false;46 Page.Error += (sender, e) => error = true;47 await Page.GoToAsync(TestConstants.EmptyPage);48 Assert.False(error);49 }50 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should not fire when page does not crash")]
PageEventsDOMContentLoadedTests
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;8{9 [Collection("PuppeteerLoaderFixture collection")]10 {11 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should fire when expected")]12 public async Task ShouldFireWhenExpected()13 {14 await Page.GoToAsync(TestConstants.ServerUrl + "/domcontentloaded.html");15 Assert.Equal("DOMContentLoaded", await Page.EvaluateExpressionAsync<string>("document.readyState"));16 }17 }18}19using System;20using System.Collections.Generic;21using System.Linq;22using System.Text;23using System.Threading.Tasks;24using Xunit;25using PuppeteerSharp.Tests.Attributes;26{27 [Collection("PuppeteerLoaderFixture collection")]28 {29 [PuppeteerTest("page.spec.ts", "Page.Events.FrameAttached", "should fire when expected")]30 public async Task ShouldFireWhenExpected()31 {32 var frameAttached = false;33 Page.FrameAttached += (sender, e) => frameAttached = true;34 await FrameUtils.AttachFrameAsync(Page, "frame1", TestConstants.EmptyPage);35 Assert.True(frameAttached);36 }37 }38}39using System;40using System.Collections.Generic;41using System.Linq;42using System.Text;43using System.Threading.Tasks;44using Xunit;45using PuppeteerSharp.Tests.Attributes;46{47 [Collection("PuppeteerLoaderFixture collection")]48 {49 [PuppeteerTest("page.spec.ts", "Page.Events.FrameDetached", "should fire when expected")]50 public async Task ShouldFireWhenExpected()51 {52 var frame = await FrameUtils.AttachFrameAsync(Page, "frame1", TestConstants.EmptyPage);53 var frameDetached = false;
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using PuppeteerSharp.Tests.PageTests;2PageEventsDOMContentLoadedTests.PageEventsDOMContentLoadedTests();3using PuppeteerSharp.Tests.PageTests;4PageEventsErrorTests.PageEventsErrorTests();5using PuppeteerSharp.Tests.PageTests;6PageEventsFrameAttachedTests.PageEventsFrameAttachedTests();7using PuppeteerSharp.Tests.PageTests;8PageEventsFrameDetachedTests.PageEventsFrameDetachedTests();9using PuppeteerSharp.Tests.PageTests;10PageEventsFrameNavigatedTests.PageEventsFrameNavigatedTests();11using PuppeteerSharp.Tests.PageTests;12PageEventsLoadTests.PageEventsLoadTests();13using PuppeteerSharp.Tests.PageTests;14PageEventsPageerrorTests.PageEventsPageerrorTests();15using PuppeteerSharp.Tests.PageTests;16PageEventsRequestTests.PageEventsRequestTests();17using PuppeteerSharp.Tests.PageTests;18PageEventsResponseTests.PageEventsResponseTests();19using PuppeteerSharp.Tests.PageTests;20PageEventsWorkerCreatedTests.PageEventsWorkerCreatedTests();21using PuppeteerSharp.Tests.PageTests;22PageEventsWorkerDestroyedTests.PageEventsWorkerDestroyedTests();23using PuppeteerSharp.Tests.PageTests;24PageEventsConsoleTests.PageEventsConsoleTests();
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using NUnit.Framework;6using PuppeteerSharp.Tests.Attributes;7using PuppeteerSharp.Xunit;8{9 {10 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should fire when expected")]11 [Test, Timeout(20000)]12 public async Task ShouldFireWhenExpected()13 {14 var requests = new List<string>();15 Page.Request += (sender, e) => requests.Add(e.Request.Url);16 Page.RequestFinished += (sender, e) => requests.Add(e.Request.Url);17 var response = await Page.GoToAsync(TestConstants.ServerUrl + "/one-style.html", WaitUntilNavigation.DOMContentLoaded);18 Assert.AreEqual(HttpStatusCode.OK, response.Status);19 Assert.AreEqual(new[] {20 }, requests);21 }22 }23}24using System;25using System.Collections.Generic;26using System.Text;27using System.Threading.Tasks;28using NUnit.Framework;29using PuppeteerSharp.Tests.Attributes;30using PuppeteerSharp.Xunit;31{32 {33 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]34 [Test, Timeout(20000)]35 public async Task ShouldThrowWhenPageCrashes()36 {37 var exception = await Assert.ThrowsAsync<Exception>(async () =>38 {39 await Page.GoToAsync(TestConstants.ServerUrl + "/crash");40 });41 Assert.AreEqual("Page crashed!", exception.Message);42 }43 }44}45using System;46using System.Collections.Generic;47using System.Text;48using System.Threading.Tasks;49using NUnit.Framework;50using PuppeteerSharp.Tests.Attributes;51using PuppeteerSharp.Xunit;52{
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests.PageTests;7{8 {9 static void Main(string[] args)10 {11 var page = new PageEventsDOMContentLoadedTests();12 page.DOMContentLoadedShouldWork().Wait();13 page.DOMContentLoadedShouldWorkWithSubframes().Wait();14 page.DOMContentLoadedShouldWorkWithContentCachedInBrowser().Wait();15 page.DOMContentLoadedShouldWorkWithIFrame().Wait();16 page.DOMContentLoadedShouldWorkWithNoContent().Wait();17 page.DOMContentLoadedShouldWorkWithContentCachedInServiceWorker().Wait();18 page.DOMContentLoadedShouldWorkWithContentCachedInServiceWorker2().Wait();19 }20 }21}22using System;23using System.Collections.Generic;24using System.Linq;25using System.Text;26using System.Threading.Tasks;27using PuppeteerSharp.Tests.PageTests;28{29 {30 static void Main(string[] args)31 {32 var page = new PageEventsFrameAttachedTests();33 page.FrameAttachedShouldReportFrame().Wait();34 page.FrameAttachedShouldReportFrameRecursively().Wait();35 page.FrameAttachedShouldReportFrameRecursivelyWithMultipleFrames().Wait();36 }37 }38}39using System;40using System.Collections.Generic;41using System.Linq;42using System.Text;43using System.Threading.Tasks;44using PuppeteerSharp.Tests.PageTests;45{46 {47 static void Main(string[] args)48 {49 var page = new PageEventsFrameDetachedTests();50 page.FrameDetachedShouldReportFrame().Wait();51 page.FrameDetachedShouldReportFrameRecursively().Wait();52 page.FrameDetachedShouldReportFrameRecursivelyWithMultipleFrames().Wait();53 }54 }55}
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Helpers;7using PuppeteerSharp.Tests.Attributes;8using PuppeteerSharp.Xunit;9using Xunit;10using Xunit.Abstractions;11{12 [Collection(TestConstants.TestFixtureCollectionName)]13 {14 public PageEventsDOMContentLoadedTests(ITestOutputHelper output) : base(output)15 {16 }17 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should work")]18 public async Task ShouldWork()19 {20 var requests = new List<string>();21 Page.Request += (_, e) => requests.Add(e.Request.Url);22 Page.RequestFinished += (_, e) => requests.Add(e.Request.Url);23 await Page.GoToAsync(TestConstants.ServerUrl + "/one-style.html", WaitUntilNavigation.DOMContentLoaded);24 Assert.Equal(new[] {25 }, requests);26 }27 }28}29using System;30using System.Collections.Generic;31using System.Linq;32using System.Text;33using System.Threading.Tasks;34using PuppeteerSharp.Helpers;35using PuppeteerSharp.Tests.Attributes;36using PuppeteerSharp.Xunit;37using Xunit;38using Xunit.Abstractions;39{40 [Collection(TestConstants.TestFixtureCollectionName)]41 {42 public PageEventsErrorTests(ITestOutputHelper output) : base(output)43 {44 }45 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]46 public async Task ShouldThrowWhenPageCrashes()47 {48 var exception = await Assert.ThrowsAsync<Exception>(() => Page.EvaluateFunctionAsync("() => { setTimeout(() => { throw new Error('oops'); }); }"));49 Assert.Contains("oops", exception.Message);50 }51 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when evaluation fails")]52 public async Task ShouldThrowWhenEvaluationFails()53 {
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests.PageTests;7{8 {9 public async Task PageEventsDOMContentLoadedTests()10 {11 var options = TestConstants.DefaultBrowserOptions();12 using (var browser = await Puppeteer.LaunchAsync(options))13 using (var page = await browser.NewPageAsync())14 {15 await page.GoToAsync(TestConstants.EmptyPage);16 await page.EvaluateExpressionAsync(@"() => {17 const div = document.createElement('div');18 div.className = 'second';19 document.body.appendChild(div);20 }");21 var divFound = false;22 page.DOMContentLoaded += (sender, e) =>23 {24 divFound = true;25 };26 await page.EvaluateExpressionAsync(@"() => {27 const div = document.createElement('div');28 div.className = 'third';29 document.body.appendChild(div);30 }");31 Assert.True(divFound);32 }33 }34 }35}36using System;37using System.Collections.Generic;38using System.Linq;39using System.Text;40using System.Threading.Tasks;41using PuppeteerSharp.Tests.PageTests;42{43 {44 public async Task PageEventsFrameAttachedTests()45 {46 var options = TestConstants.DefaultBrowserOptions();47 using (var browser = await Puppeteer.LaunchAsync(options))48 using (var page = await browser.NewPageAsync())49 {50 var attachedFrames = new List<Frame>();51 page.FrameAttached += (sender, e) =>52 {53 attachedFrames.Add(e.Frame);54 };55 await page.GoToAsync(TestConstants.ServerUrl + "/frames/nested-frames.html");56 Assert.Equal(4, attachedFrames.Count);57 Assert.Equal(page.MainFrame, attachedFrames[0]);58 Assert.Equal(page.MainFrame.ChildFrames[0], attachedFrames[1]);59 Assert.Equal(page.MainFrame.ChildFrames[1], attachedFrames[2]);60 Assert.Equal(page.MainFrame.ChildFrames[1].ChildFrames[0], attachedFrames[3]);61 }62 }63 }64}
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using PuppeteerSharp.Tests;2using System;3using System.Collections.Generic;4using System.Text;5using System.Threading.Tasks;6{7 {8 public static async Task RunTests()9 {10 var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });11 var page = await browser.NewPageAsync();12 await page.GoToAsync("about:blank");13 await page.EvaluateFunctionAsync(@"() => {14 document.addEventListener('DOMContentLoaded', () => window['__DOMContentLoadedFired'] = true);15 }");16 await page.GoToAsync(TestConstants.ServerUrl + "/DOMContentLoaded.html");17 var fired = await page.EvaluateFunctionAsync<bool>(@"() => !!window['__DOMContentLoadedFired']");18 Assert.True(fired);19 await browser.CloseAsync();20 }21 }22}23using PuppeteerSharp.Tests;24using System;25using System.Collections.Generic;26using System.Text;27using System.Threading.Tasks;28{29 {30 public static async Task RunTests()31 {32 var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });33 var page = await browser.NewPageAsync();34 await page.GoToAsync(TestConstants.ServerUrl + "/frames/one-frame.html");35 var attachedFrames = new List<Frame>();36 page.FrameAttached += (sender, e) => attachedFrames.Add(e.Frame);37 await FrameUtils.AttachFrameAsync(page, "frame1", TestConstants.EmptyPage);38 Assert.Single(attachedFrames);39 Assert.Equal(page.Frames[1], attachedFrames[0]);40 await browser.CloseAsync();41 }42 }43}44using PuppeteerSharp.Tests;45using System;46using System.Collections.Generic;47using System.Text;48using System.Threading.Tasks;49{50 {51 public static async Task RunTests()52 {53 var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });54 var page = await browser.NewPageAsync();55 await page.GoToAsync(TestConstants
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using PuppeteerSharp.Tests.PageTests;2{3 public async Task ShouldFireDOMContentLoadedWhenPageContentIsAvailable()4 {5 var page = await Browser.NewPageAsync();6 var (requestTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);7 var (responseTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);8 var domContentLoadedTask = page.WaitForEvent(PageEvent.DOMContentLoaded);9 await page.GoToAsync(TestConstants.ServerUrl + "/one-style.html");10 await Task.WhenAll(requestTask, responseTask, domContentLoadedTask);11 }12}13using PuppeteerSharp.Tests.PageTests;14{15 public async Task ShouldFireDOMContentLoadedWhenCachedContentIsAvailable()16 {17 var page = await Browser.NewPageAsync();18 var (requestTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);19 var (responseTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);20 var domContentLoadedTask = page.WaitForEvent(PageEvent.DOMContentLoaded);21 await page.GoToAsync(TestConstants.ServerUrl + "/one-style.html");22 await Task.WhenAll(requestTask, responseTask, domContentLoadedTask);23 domContentLoadedTask = page.WaitForEvent(PageEvent.DOMContentLoaded);24 await page.ReloadAsync();25 await domContentLoadedTask;26 }27}28using PuppeteerSharp.Tests.PageTests;29{30 public async Task ShouldFireDOMContentLoadedWhenCachedContentIsAvailable2()31 {32 var page = await Browser.NewPageAsync();33 var (requestTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);34 var (responseTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);35 var domContentLoadedTask = page.WaitForEvent(PageEvent.DOMContentLoaded);36 await page.GoToAsync(TestConstants.ServerUrl + "/one-style.html");
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using NUnit.Framework;6using PuppeteerSharp.Tests.Attributes;7using PuppeteerSharp.Xunit;8{9 {10 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should fire when expected")]11 [Test, Timeout(20000)]12 public async Task ShouldFireWhenExpected()13 {14 var requests = new List<string>();15 Page.Request += (sender, e) => requests.Add(e.Request.Url);16 Page.RequestFinished += (sender, e) => requests.Add(e.Request.Url);17 var response = await Page.GoToAsync(TestConstants.ServerUrl + "/one-style.html", WaitUntilNavigation.DOMContentLoaded);18 Assert.AreEqual(HttpStatusCode.OK, response.Status);19 Assert.AreEqual(new[] {20 }, requests);21 }22 }23}24using System;25using System.Collections.Generic;26using System.Text;27using System.Threading.Tasks;28using NUnit.Framework;29using PuppeteerSharp.Tests.Attributes;30using PuppeteerSharp.Xunit;31{32 {33 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]34 [Test, Timeout(20000)]35 public async Task ShouldThrowWhenPageCrashes()36 {37 var exception = await Assert.ThrowsAsync<Exception>(async () =>38 {39 await Page.GoToAsync(TestConstants.ServerUrl + "/crash");40 });41 Assert.AreEqual("Page crashed!", exception.Message);42 }43 }44}45using System;46using System.Collections.Generic;47using System.Text;48using System.Threading.Tasks;49using NUnit.Framework;50using PuppeteerSharp.Tests.Attributes;51using PuppeteerSharp.Xunit;52{
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Helpers;7using PuppeteerSharp.Tests.Attributes;8using PuppeteerSharp.Xunit;9using Xunit;10using Xunit.Abstractions;11{12 [Collection(TestConstants.TestFixtureCollectionName)]13 {14 public PageEventsDOMContentLoadedTests(ITestOutputHelper output) : base(output)15 {16 }17 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should work")]18 public async Task ShouldWork()19 {20 var requests = new List<string>();21 Page.Request += (_, e) => requests.Add(e.Request.Url);22 Page.RequestFinished += (_, e) => requests.Add(e.Request.Url);23 await Page.GoToAsync(TestConstants.ServerUrl + "/one-style.html", WaitUntilNavigation.DOMContentLoaded);24 Assert.Equal(new[] {25 }, requests);26 }27 }28}29using System;30using System.Collections.Generic;31using System.Linq;32using System.Text;33using System.Threading.Tasks;34using PuppeteerSharp.Helpers;35using PuppeteerSharp.Tests.Attributes;36using PuppeteerSharp.Xunit;37using Xunit;38using Xunit.Abstractions;39{40 [Collection(TestConstants.TestFixtureCollectionName)]41 {42 public PageEventsErrorTests(ITestOutputHelper output) : base(output)43 {44 }45 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]46 public async Task ShouldThrowWhenPageCrashes()47 {48 var exception = await Assert.ThrowsAsync<Exception>(() => Page.EvaluateFunctionAsync("() => { setTimeout(() => { throw new Error('oops'); }); }"));49 Assert.Contains("oops", exception.Message);50 }51 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when evaluation fails")]52 public async Task ShouldThrowWhenEvaluationFails()53 {
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests.PageTests;7{8 {9 public async Task PageEventsDOMContentLoadedTests()10 {11 var options = TestConstants.DefaultBrowserOptions();12 using (var browser = await Puppeteer.LaunchAsync(options))13 using (var page = await browser.NewPageAsync())14 {15 await page.GoToAsync(TestConstants.EmptyPage);16 await page.EvaluateExpressionAsync(@"() => {17 const div = document.createElement('div');18 div.className = 'second';19 document.body.appendChild(div);20 }");21 var divFound = false;22 page.DOMContentLoaded += (sender, e) =>23 {24 divFound = true;25 };26 await page.EvaluateExpressionAsync(@"() => {27 const div = document.createElement('div');28 div.className = 'third';29 document.body.appendChild(div);30 }");31 Assert.True(divFound);32 }33 }34 }35}36using System;37using System.Collections.Generic;38using System.Linq;39using System.Text;40using System.Threading.Tasks;41using PuppeteerSharp.Tests.PageTests;42{43 {44 public async Task PageEventsFrameAttachedTests()45 {46 var options = TestConstants.DefaultBrowserOptions();47 using (var browser = await Puppeteer.LaunchAsync(options))48 using (var page = await browser.NewPageAsync())49 {50 var attachedFrames = new List<Frame>();51 page.FrameAttached += (sender, e) =>52 {53 attachedFrames.Add(e.Frame);54 };55 await page.GoToAsync(TestConstants.ServerUrl + "/frames/nested-frames.html");56 Assert.Equal(4, attachedFrames.Count);57 Assert.Equal(page.MainFrame, attachedFrames[0]);58 Assert.Equal(page.MainFrame.ChildFrames[0], attachedFrames[1]);59 Assert.Equal(page.MainFrame.ChildFrames[1], attachedFrames[2]);60 Assert.Equal(page.MainFrame.ChildFrames[1].ChildFrames[0], attachedFrames[3]);61 }62 }63 }64}
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using PuppeteerSharp.Tests;2using System;3using System.Collections.Generic;4using System.Text;5using System.Threading.Tasks;6{7 {8 public static async Task RunTests()9 {10 var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });11 var page = await browser.NewPageAsync();12 await page.GoToAsync("about:blank");13 await page.EvaluateFunctionAsync(@"() => {14 document.addEventListener('DOMContentLoaded', () => window['__DOMContentLoadedFired'] = true);15 }");16 await page.GoToAsync(TestConstants.ServerUrl + "/DOMContentLoaded.html");17 var fired = await page.EvaluateFunctionAsync<bool>(@"() => !!window['__DOMContentLoadedFired']");18 Assert.True(fired);19 await browser.CloseAsync();20 }21 }22}23using PuppeteerSharp.Tests;24using System;25using System.Collections.Generic;26using System.Text;27using System.Threading.Tasks;28{29 {30 public static async Task RunTests()31 {32 var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });33 var page = await browser.NewPageAsync();34 await page.GoToAsync(TestConstants.ServerUrl + "/frames/one-frame.html");35 var attachedFrames = new List<Frame>();36 page.FrameAttached += (sender, e) => attachedFrames.Add(e.Frame);37 await FrameUtils.AttachFrameAsync(page, "frame1", TestConstants.EmptyPage);38 Assert.Single(attachedFrames);39 Assert.Equal(page.Frames[1], attachedFrames[0]);40 await browser.CloseAsync();41 }42 }43}44using PuppeteerSharp.Tests;45using System;46using System.Collections.Generic;47using System.Text;48using System.Threading.Tasks;49{50 {51 public static async Task RunTests()52 {53 var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });54 var page = await browser.NewPageAsync();55 await page.GoToAsync(TestConstants
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using PuppeteerSharp.Tests.PageTests;2{3 public async Task ShouldFireDOMContentLoadedWhenPageContentIsAvailable()4 {5 var page = await Browser.NewPageAsync();6 var (requestTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);7 var (responseTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);8 var domContentLoadedTask = page.WaitForEvent(PageEvent.DOMContentLoaded);9 await page.GoToAsync(TestConstants.ServerUrl + "/one-style.html");10 await Task.WhenAll(requestTask, responseTask, domContentLoadedTask);11 }12}13using PuppeteerSharp.Tests.PageTests;14{15 public async Task ShouldFireDOMContentLoadedWhenCachedContentIsAvailable()16 {17 var page = await Browser.NewPageAsync();18 var (requestTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);19 var (responseTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);20 var domContentLoadedTask = page.WaitForEvent(PageEvent.DOMContentLoaded);21 await page.GoToAsync(TestConstants.ServerUrl + "/one-style.html");22 await Task.WhenAll(requestTask, responseTask, domContentLoadedTask);23 domContentLoadedTask = page.WaitForEvent(PageEvent.DOMContentLoaded);24 await page.ReloadAsync();25 await domContentLoadedTask;26 }27}28using PuppeteerSharp.Tests.PageTests;29{30 public async Task ShouldFireDOMContentLoadedWhenCachedContentIsAvailable2()31 {32 var page = await Browser.NewPageAsync();33 var (requestTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);34 var (responseTask, _) = Server.WaitForRequest("/one-style.html", request => Task.CompletedTask);35 var domContentLoadedTask = page.WaitForEvent(PageEvent.DOMContentLoaded);36 await page.GoToAsync(TestConstants.ServerUrl + "/one-style.html");
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using NUnit.Framework;6using PuppeteerSharp.Tests.Attributes;7using PuppeteerSharp.Xunit;8{9 {10 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should fire when expected")]11 [Test, Timeout(20000)]12 public async Task ShouldFireWhenExpected()13 {14 var requests = new List<string>();15 Page.Request += (sender, e) => requests.Add(e.Request.Url);16 Page.RequestFinished += (sender, e) => requests.Add(e.Request.Url);17 var response = await Page.GoToAsync(TestConstants.ServerUrl + "/one-style.html", WaitUntilNavigation.DOMContentLoaded);18 Assert.AreEqual(HttpStatusCode.OK, response.Status);19 Assert.AreEqual(new[] {20 }, requests);21 }22 }23}24using System;25using System.Collections.Generic;26using System.Text;27using System.Threading.Tasks;28using NUnit.Framework;29using PuppeteerSharp.Tests.Attributes;30using PuppeteerSharp.Xunit;31{32 {33 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]34 [Test, Timeout(20000)]35 public async Task ShouldThrowWhenPageCrashes()36 {37 var exception = await Assert.ThrowsAsync<Exception>(async () =>38 {39 await Page.GoToAsync(TestConstants.ServerUrl + "/crash");40 });41 Assert.AreEqual("Page crashed!", exception.Message);42 }43 }44}45using System;46using System.Collections.Generic;47using System.Text;48using System.Threading.Tasks;49using NUnit.Framework;50using PuppeteerSharp.Tests.Attributes;51using PuppeteerSharp.Xunit;52{
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Helpers;7using PuppeteerSharp.Tests.Attributes;8using PuppeteerSharp.Xunit;9using Xunit;10using Xunit.Abstractions;11{12 [Collection(TestConstants.TestFixtureCollectionName)]13 {14 public PageEventsDOMContentLoadedTests(ITestOutputHelper output) : base(output)15 {16 }17 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should work")]18 public async Task ShouldWork()19 {20 var requests = new List<string>();21 Page.Request += (_, e) => requests.Add(e.Request.Url);22 Page.RequestFinished += (_, e) => requests.Add(e.Request.Url);23 await Page.GoToAsync(TestConstants.ServerUrl + "/one-style.html", WaitUntilNavigation.DOMContentLoaded);24 Assert.Equal(new[] {25 }, requests);26 }27 }28}29using System;30using System.Collections.Generic;31using System.Linq;32using System.Text;33using System.Threading.Tasks;34using PuppeteerSharp.Helpers;35using PuppeteerSharp.Tests.Attributes;36using PuppeteerSharp.Xunit;37using Xunit;38using Xunit.Abstractions;39{40 [Collection(TestConstants.TestFixtureCollectionName)]41 {42 public PageEventsErrorTests(ITestOutputHelper output) : base(output)43 {44 }45 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]46 public async Task ShouldThrowWhenPageCrashes()47 {48 var exception = await Assert.ThrowsAsync<Exception>(() => Page.EvaluateFunctionAsync("() => { setTimeout(() => { throw new Error('oops'); }); }"));49 Assert.Contains("oops", exception.Message);50 }51 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when evaluation fails")]52 public async Task ShouldThrowWhenEvaluationFails()53 {
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using NUnit.Framework;6using PuppeteerSharp.Tests.Attributes;7using PuppeteerSharp.Xunit;8{9 {10 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should fire when expected")]11 [Test, Timeout(20000)]12 public async Task ShouldFireWhenExpected()13 {14 var requests = new List<string>();15 Page.Request += (sender, e) => requests.Add(e.Request.Url);16 Page.RequestFinished += (sender, e) => requests.Add(e.Request.Url);17 var response = await Page.GoToAsync(TestConstants.ServerUrl + "/one-style.html", WaitUntilNavigation.DOMContentLoaded);18 Assert.AreEqual(HttpStatusCode.OK, response.Status);19 Assert.AreEqual(new[] {20 }, requests);21 }22 }23}24using System;25using System.Collections.Generic;26using System.Text;27using System.Threading.Tasks;28using NUnit.Framework;29using PuppeteerSharp.Tests.Attributes;30using PuppeteerSharp.Xunit;31{32 {33 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]34 [Test, Timeout(20000)]35 public async Task ShouldThrowWhenPageCrashes()36 {37 var exception = await Assert.ThrowsAsync<Exception>(async () =>38 {39 await Page.GoToAsync(TestConstants.ServerUrl + "/crash");40 });41 Assert.AreEqual("Page crashed!", exception.Message);42 }43 }44}45using System;46using System.Collections.Generic;47using System.Text;48using System.Threading.Tasks;49using NUnit.Framework;50using PuppeteerSharp.Tests.Attributes;51using PuppeteerSharp.Xunit;52{
PageEventsDOMContentLoadedTests
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Helpers;7using PuppeteerSharp.Tests.Attributes;8using PuppeteerSharp.Xunit;9using Xunit;10using Xunit.Abstractions;11{12 [Collection(TestConstants.TestFixtureCollectionName)]13 {14 public PageEventsDOMContentLoadedTests(ITestOutputHelper output) : base(output)15 {16 }17 [PuppeteerTest("page.spec.ts", "Page.Events.DOMContentLoaded", "should work")]18 public async Task ShouldWork()19 {20 var requests = new List<string>();21 Page.Request += (_, e) => requests.Add(e.Request.Url);22 Page.RequestFinished += (_, e) => requests.Add(e.Request.Url);23 await Page.GoToAsync(TestConstants.ServerUrl + "/one-style.html", WaitUntilNavigation.DOMContentLoaded);24 Assert.Equal(new[] {25 }, requests);26 }27 }28}29using System;30using System.Collections.Generic;31using System.Linq;32using System.Text;33using System.Threading.Tasks;34using PuppeteerSharp.Helpers;35using PuppeteerSharp.Tests.Attributes;36using PuppeteerSharp.Xunit;37using Xunit;38using Xunit.Abstractions;39{40 [Collection(TestConstants.TestFixtureCollectionName)]41 {42 public PageEventsErrorTests(ITestOutputHelper output) : base(output)43 {44 }45 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]46 public async Task ShouldThrowWhenPageCrashes()47 {48 var exception = await Assert.ThrowsAsync<Exception>(() => Page.EvaluateFunctionAsync("() => { setTimeout(() => { throw new Error('oops'); }); }"));49 Assert.Contains("oops", exception.Message);50 }51 [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when evaluation fails")]52 public async Task ShouldThrowWhenEvaluationFails()53 {
Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!