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How to use ShouldEmitFocusEvent method of Microsoft.Playwright.Tests.PageFocusTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageFocusTests.ShouldEmitFocusEvent

PageFocusTests.cs

Source:PageFocusTests.cs

...36            await Page.FocusAsync("#d1");37            Assert.AreEqual("d1", await Page.EvaluateAsync<string>("() => document.activeElement.id"));38        }39        [PlaywrightTest("page-focus.spec.ts", "should emit focus event")]40        public async Task ShouldEmitFocusEvent()41        {42            await Page.SetContentAsync("<div id=d1 tabIndex=0></div>");43            bool focused = false;44            await Page.ExposeFunctionAsync("focusEvent", () => focused = true);45            await Page.EvaluateAsync("() => d1.addEventListener('focus', focusEvent)");46            await Page.FocusAsync("#d1");47            Assert.True(focused);48        }49        [PlaywrightTest("page-focus.spec.ts", "should emit blur event")]50        public async Task ShouldEmitBlurEvent()51        {52            await Page.SetContentAsync("<div id=d1 tabIndex=0>DIV1</div><div id=d2 tabIndex=0>DIV2</div>");53            await Page.FocusAsync("#d1");54            bool focused = false;...

ShouldEmitFocusEvent

Using AI Code Generation

1{2    using System.Threading.Tasks;3    using Xunit;4    using Xunit.Abstractions;5    {6        internal PageFocusTests(ITestOutputHelper output) : base(output)7        {8        }9        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]10        public async Task ShouldEmitFocusWhenItSCalled()11        {12            await Page.GotoAsync(Server.Prefix + "/input/textarea.html");13            await Page.FocusAsync("textarea");14            Assert.Equal("textarea", await Page.EvaluateAsync<string>("() => document.activeElement.nodeName.toLowerCase()"));15        }16        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]17        public async Task ShouldEmitBlurWhenADifferentElementIsFocused()18        {19            await Page.GotoAsync(Server.Prefix + "/input/textarea.html");20            await Page.FocusAsync("textarea");21            await Page.FocusAsync("body");22            Assert.Equal("body", await Page.EvaluateAsync<string>("() => document.activeElement.nodeName.toLowerCase()"));23        }24    }25}26{27    using System;28    using System.Collections.Generic;29    using System.IO;30    using System.Linq;31    using System.Reflection;32    using System.Text;33    using System.Threading.Tasks;34    using PlaywrightSharp;35    using Xunit;36    using Xunit.Abstractions;37    using Xunit.Sdk;38    [Trait("Category", "firefox")]39    {40        internal PageFocusTests_Firefox(ITestOutputHelper output) : base(output)41        {42        }43        public new static IEnumerable<object[]> TestData()44        {

ShouldEmitFocusEvent

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        [PlaywrightTest("page-focus.spec.ts", "should emit focus event")]11        [Test, Timeout(TestConstants.DefaultTestTimeout)]12        public async Task ShouldEmitFocusEvent()13        {14            await Page.GotoAsync(Server.Prefix + "/input/textarea.html");15            await Page.FocusAsync("textarea");16            Assert.True(await Page.EvaluateAsync<bool>("() => window['textarea1'] === document.activeElement"));17            Assert.True(await Page.EvaluateAsync<bool>("() => window['textarea1'].isFocused"));18        }19    }20}21using System;22using System.Collections.Generic;23using System.Linq;24using System.Text;25using System.Threading.Tasks;26using NUnit.Framework;27{28    [Parallelizable(ParallelScope.Self)]29    {30        [PlaywrightTest("page-focus.spec.ts", "should emit focus event")]31        [Test, Timeout(TestConstants.DefaultTestTimeout)]32        public async Task ShouldEmitFocusEvent()33        {34            await Page.GotoAsync(Server.Prefix + "/input/textarea.html");35            await Page.FocusAsync("textarea");36            Assert.True(await Page.EvaluateAsync<bool>("() => window['textarea1'] === document.activeElement"));37            Assert.True(await Page.EvaluateAsync<bool>("() => window['textarea1'].isFocused"));38        }39    }40}41using System;42using System.Collections.Generic;43using System.Linq;44using System.Text;45using System.Threading.Tasks;46using NUnit.Framework;47{48    [Parallelizable(ParallelScope.Self)]49    {50        [PlaywrightTest("page-focus.spec.ts", "should emit focus event")]51        [Test, Timeout(TestConstants.DefaultTestTimeout)]52        public async Task ShouldEmitFocusEvent()53        {54            await Page.GotoAsync(Server.Prefix + "/input/textarea.html");

ShouldEmitFocusEvent

Using AI Code Generation

1{2    using System.Threading.Tasks;3    using NUnit.Framework;4    {5        [PlaywrightTest("page-focus.spec.ts", "should emit focus event")]6        [Test, Timeout(TestConstants.DefaultTestTimeout)]7        public async Task ShouldEmitFocusEvent()8        {9            await Page.GoToAsync(TestConstants.ServerUrl + "/input/textarea.html");10            await Page.FocusAsync("textarea");11            Assert.True(await Page.EvaluateAsync<bool>("() => window['textarea1'].isFocused"));12        }13    }14}15Result StackTrace: at Microsoft.Playwright.Tests.PageFocusTests.ShouldEmitFocusEvent() in C:\Users\mavasani\source\repos\playwright-sharp\src\PlaywrightSharp.Tests\PageFocusTests.cs:line 2116Result StackTrace: at Microsoft.Playwright.Tests.PageFocusTests.ShouldEmitFocusEvent() in C:\Users\mavasani\source\repos\playwright-sharp\src\PlaywrightSharp.Tests\PageFocusTests.cs:line 21

ShouldEmitFocusEvent

Using AI Code Generation

1{2    using System;3    using System.Collections.Generic;4    using System.IO;5    using System.Linq;6    using System.Text;7    using System.Threading.Tasks;8    using Microsoft.Playwright;9    using Xunit;10    using Xunit.Abstractions;11    [Collection(TestConstants.TestFixtureBrowserCollectionName)]12    {13        public PageFocusTests(ITestOutputHelper output) : base(output)14        {15        }16        [PlaywrightTest("page-focus.spec.ts", "should emit focus when it's called")]17        [Fact(Timeout = TestConstants.DefaultTestTimeout)]18        public async Task ShouldEmitFocusWhenItSCalled()19        {20            await Page.GotoAsync(TestConstants.ServerUrl + "/input/textarea.html");21            await Page.FocusAsync("textarea");22            Assert.Equal("textarea", await Page.EvaluateAsync<string>("() => document.activeElement.tagName"));23        }24        [PlaywrightTest("page-focus.spec.ts", "should emit focus when the page is focused")]25        [Fact(Timeout = TestConstants.DefaultTestTimeout)]26        public async Task ShouldEmitFocusWhenThePageIsFocused()27        {28            await Page.GotoAsync(TestConstants.ServerUrl + "/input/textarea.html");29            await Page.FocusAsync();30            Assert.Equal("BODY", await Page.EvaluateAsync<string>("() => document.activeElement.tagName"));31        }32        [PlaywrightTest("page-focus.spec.ts", "should work for cross-process iframes")]33        [Fact(Timeout = TestConstants.DefaultTestTimeout)]34        public async Task ShouldWorkForCrossProcessIframes()35        {36            await Page.GotoAsync(TestConstants.EmptyPage);37            await FrameUtils.AttachFrameAsync(Page, "frame1", TestConstants.CrossProcessUrl + "/input/textarea.html");38            var frame = Page.FirstChildFrame();39            await frame.FocusAsync("textarea");40            Assert.Equal("textarea", await frame.EvaluateAsync<string>("() => document.activeElement.tagName"));41        }42        [PlaywrightTest("page-focus.spec.ts", "should work for cross-frame evaluations")]43        [Fact(Timeout = TestConstants.DefaultTestTimeout)]44        public async Task ShouldWorkForCrossFrameEvaluations()45        {46            await Page.GotoAsync(TestConstants.EmptyPage);47            await FrameUtils.AttachFrameAsync(Page, "frame1", TestConstants.EmptyPage);48            var frame = Page.FirstChildFrame();

ShouldEmitFocusEvent

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright;7using Microsoft.Playwright.Tests;8using Microsoft.Playwright.Transport.Channels;9using Microsoft.Playwright.Transport.Protocol;10using Microsoft.Playwright.NUnit;11using NUnit.Framework;12using NUnit.Framework.Interfaces;13using NUnit.Framework.Internal;14using NUnit.Framework.Internal.Commands;15using NUnit.Framework.Internal.Execution;16using NUnit.Framework.Internal.Filters;17using NUnit.Framework.Internal.WorkItems;18using System.Threading;19{20    [Parallelizable(ParallelScope.Self)]21    {22        [PlaywrightTest("page-focus.spec.ts", "shouldEmitFocusEvent")]23        [Test, Timeout(TestConstants.DefaultTestTimeout)]24        public async Task ShouldEmitFocusEvent()25        {26            await Page.GotoAsync(Server.EmptyPage);27            var (popup, _) = await TaskUtils.WhenAll(28                Page.WaitForEventAsync(PageEvent.Popup),29                Page.EvaluateAsync("url => window.__popup = window.open(url)", Server.EmptyPage)30            );31            var popupFocused = popup.WaitForEventAsync(PageEvent.Focus);32            await Page.FocusAsync();33            await popupFocused;34        }35    }36}

ShouldEmitFocusEvent

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright.Tests;4using NUnit.Framework;5{6    {7        public static async Task Main(string[] args)8        {9            var pageFocusTests = new PageFocusTests();10            await pageFocusTests.ShouldEmitFocusEvent();11        }12    }13}

ShouldEmitFocusEvent

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4{5    {6        static async Task Main(string[] args)7        {8            using var playwright = await Playwright.CreateAsync();9            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions10            {11            });12            var page = await browser.NewPageAsync();13            await page.ClickAsync("input");14            Console.WriteLine(await page.EvaluateAsync<string>("() => document.querySelector('input').value"));15        }16    }17}

Playwright tutorial

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