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How to use ShouldRespondToNodeAttributeMutation method of Microsoft.Playwright.Tests.PageWaitForSelector2Tests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageWaitForSelector2Tests.ShouldRespondToNodeAttributeMutation

PageWaitForSelector2Tests.cs

Source:PageWaitForSelector2Tests.cs

...119            StringAssert.Contains("Timeout 1000ms exceeded", exception.Message);120            StringAssert.Contains("waiting for selector \"div\" to be hidden", exception.Message);121        }122        [PlaywrightTest("page-wait-for-selector-2.spec.ts", "should respond to node attribute mutation")]123        public async Task ShouldRespondToNodeAttributeMutation()124        {125            bool divFound = false;126            var waitForSelector = Page.WaitForSelectorAsync(".zombo", new() { State = WaitForSelectorState.Attached }).ContinueWith(_ => divFound = true);127            await Page.SetContentAsync("<div class='notZombo'></div>");128            Assert.False(divFound);129            await Page.EvaluateAsync("document.querySelector('div').className = 'zombo'");130            Assert.True(await waitForSelector);131        }132        [PlaywrightTest("page-wait-for-selector-2.spec.ts", "should return the element handle")]133        public async Task ShouldReturnTheElementHandle()134        {135            var waitForSelector = Page.WaitForSelectorAsync(".zombo");136            await Page.SetContentAsync("<div class='zombo'>anything</div>");137            Assert.AreEqual("anything", await Page.EvaluateAsync<string>("x => x.textContent", await waitForSelector));...

ShouldRespondToNodeAttributeMutation

Using AI Code Generation

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-wait-for-selector2.spec.ts", "should respond to node attribute mutation")]11        [Test, Timeout(TestConstants.DefaultTestTimeout)]12        public async Task ShouldRespondToNodeAttributeMutation()13        {14            await Page.SetContentAsync("<div foo=bar></div>");15            bool resolved = false;16            var task = Page.WaitForSelectorAsync("div").ContinueWith(t => resolved = t.IsCompletedSuccessfully);17            await Page.EvalOnSelectorAsync("div", "div => div.setAttribute('foo', 'foz')");18            Assert.True(resolved);19        }20    }21}22{23    {

ShouldRespondToNodeAttributeMutation

Using AI Code Generation

1{2    using System;3    using System.Collections.Generic;4    using System.Linq;5    using System.Text;6    using System.Text.Json;7    using System.Text.RegularExpressions;8    using System.Threading;9    using System.Threading.Tasks;10    using Microsoft.Playwright.Transport.Channels;11    using Microsoft.Playwright.Transport.Protocol;12    using Xunit;13    using Xunit.Abstractions;14    [Trait("Category", "firefox")]15    {16        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]17        public async Task ShouldRespondToNodeAttributeMutation()18        {19            await Page.SetContentAsync("<div></div>");20            var waiter = Page.WaitForSelectorAsync("div.test").ContinueWith((_) => { });21            await Page.EvaluateAsync("() => {\n" +22                    "    const div = document.querySelector('div');\n" +23                    "    div.className = 'test';\n" +24                    "}");25            await waiter;26        }27    }28}

ShouldRespondToNodeAttributeMutation

Using AI Code Generation

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.NUnit;8    using NUnit.Framework;9    [Parallelizable(ParallelScope.Self)]10    {11        [Test, Timeout(TestConstants.DefaultTestTimeout)]12        public async Task ShouldRespondToNodeAttributeMutation()13        {14            await Page.SetContentAsync("<div></div>");15            var watchdog = Page.WaitForSelectorAsync("div[data-ready]");16            await Page.EvaluateAsync("() => document.querySelector('div').setAttribute('data-ready', 'true')");17            Assert.AreEqual("div", await watchdog);18        }19    }20}21{22    using System;23    using System.Collections.Generic;24    using System.Linq;25    using System.Text;26    using System.Threading.Tasks;27    using Microsoft.Playwright.NUnit;28    using NUnit.Framework;29    [Parallelizable(ParallelScope.Self)]30    {31        [Test, Timeout(TestConstants.DefaultTest

ShouldRespondToNodeAttributeMutation

Using AI Code Generation

1{2    using System.Threading.Tasks;3    using Microsoft.Playwright;4    using Xunit;5    using Xunit.Abstractions;6    {7        [Fact(Timeout=PlaywrightSharp.Playwright.DefaultTimeout)]8        public async Task ShouldRespondToNodeAttributeMutation()9        {10            await Page.SetContentAsync("<div></div>");11            var waitForSelectorTask = Page.WaitForSelectorAsync("div.myclass");12            await Page.EvaluateAsync("() => {\n" +13                "    const div = document.querySelector('div');\n" +14                "    div.className = 'myclass';\n" +15                "}");16            var element = await waitForSelectorTask;17            Assert.Equal("myclass", await element.EvaluateAsync<string>("x => x.className"));18        }19    }20}21Result StackTrace: at Microsoft.Playwright.Tests.PageWaitForSelector2Tests.ShouldRespondToNodeAttributeMutation() in C:\Users\asizikov\Documents\GitHub\playwright-sharp\src\PlaywrightSharp.Tests\PageWaitForSelector2Tests.cs:line 3722Result Message: Assert.Equal() Failure23Stack Trace: at Microsoft.Playwright.Tests.PageWaitForSelector2Tests.ShouldRespondToNodeAttributeMutation() in C:\Users\asizik

ShouldRespondToNodeAttributeMutation

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7    {8        [PlaywrightTest("page-wait-for-selector2.spec.ts", "should respond to node attribute mutation")]9        [Fact(Timeout = TestConstants.DefaultTestTimeout)]10        public async Task ShouldRespondToNodeAttributeMutation()11        {12            await Page.SetContentAsync("<div class=\"foo\">bar</div>");13            var waitForSelectorTask = Page.WaitForSelectorAsync(".foo");14            await Page.EvaluateAsync(@"() => {15                const div = document.querySelector('div');16                div.className = 'bar';17            }");18            var element = await waitForSelectorTask;19            Assert.Equal("bar", await element.EvaluateAsync<string>("e => e.className"));20        }21    }22}

ShouldRespondToNodeAttributeMutation

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Threading.Tasks;5using Microsoft.Playwright;6using Microsoft.Playwright.NUnit;7using NUnit.Framework;8using NUnit.Framework.Interfaces;9using NUnit.Framework.Internal;10using NUnit.Framework.Internal.Builders;11using NUnit.Framework.Internal.Execution;12using NUnit.Framework.Internal.Filters;13using NUnit.Framework.Internal.WorkItems;14{15    [Parallelizable(ParallelScope.None)]16    {17        private IPlaywright playwright;18        private IBrowser browser;19        private IBrowserContext context;20        private IPage page;21        public async Task SetUp()22        {23            playwright = await Playwright.CreateAsync();24            browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions25            {26            });27            context = await browser.NewContextAsync();28            page = await context.NewPageAsync();29        }30        public async Task TearDown()31        {32            await page.CloseAsync();33            await context.CloseAsync();34            await browser.CloseAsync();35            await playwright.StopAsync();36        }37        public async Task ShouldRespondToNodeAttributeMutation()38        {39            var watchdog = page.WaitForSelectorAsync("**/div");40            await Task.WhenAll(41                page.EvaluateAsync(@"() => {42                    const div = document.createElement('div');43                    document.body.appendChild(div);44                    div.setAttribute('foo', '1');45                }")46            );47        }48    }49}

ShouldRespondToNodeAttributeMutation

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Threading.Tasks;4using Microsoft.Playwright;5using Microsoft.Playwright.NUnit;6using NUnit.Framework;7using NUnit.Framework.Interfaces;8{9    [Parallelizable(ParallelScope.Self)]10    {11        [PlaywrightTest("page-wait-for-selector-2.spec.ts", "should respond to node attribute mutation")]12        [Test, Timeout(TestConstants.DefaultTestTimeout)]13        public async Task ShouldRespondToNodeAttributeMutation()14        {15            await Page.SetContentAsync("<div></div>");16            var waiter = Page.WaitForSelectorAsync("div.myclass");17            await Page.EvalOnSelectorAsync("div", "div => div.className = 'myclass'");18            var element = await waiter;19            Assert.AreEqual("myclass", await Page.EvaluateAsync<string>("e => e.className", element));20        }21    }22}23using System;24using System.Collections.Generic;25using System.Threading.Tasks;26using Microsoft.Playwright;27using Microsoft.Playwright.NUnit;28using NUnit.Framework;29using NUnit.Framework.Interfaces;30{31    [Parallelizable(ParallelScope.Self)]32    {33        [PlaywrightTest("page-wait-for-selector-2.spec.ts", "should respond to node removal")]34        [Test, Timeout(TestConstants.DefaultTestTimeout)]35        public async Task ShouldRespondToNodeRemoval()36        {37            await Page.SetContentAsync("<div></div>");38            var waiter = Page.WaitForSelectorAsync("div.myclass");39            await Page.EvalOnSelectorAsync("div", "div => div.remove()");40            var exception = await AssertThrowsAsync<PlaywrightException>(async () => await waiter);41            StringAssert.Contains("waiting for selector \"div.myclass\" failed: timeout", exception.Message);42        }43    }44}

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Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
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