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How to use ShouldRetrieveContentFromSubtree method of Microsoft.Playwright.Tests.ElementHandleEvalOnSelectorTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.ElementHandleEvalOnSelectorTests.ShouldRetrieveContentFromSubtree

ElementHandleEvalOnSelectorTests.cs

Source:ElementHandleEvalOnSelectorTests.cs

...36            string[] content = await tweet.EvalOnSelectorAllAsync<string[]>(".like", "nodes => nodes.map(n => n.innerText)");37            Assert.AreEqual(new[] { "100", "10" }, content);38        }39        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should retrieve content from subtree for all")]40        public async Task ShouldRetrieveContentFromSubtreeForAll()41        {42            string htmlContent = "<div class=\"a\">not-a-child-div</div><div id=\"myId\"><div class=\"a\">a1-child-div</div><div class=\"a\">a2-child-div</div></div>";43            await Page.SetContentAsync(htmlContent);44            var elementHandle = await Page.QuerySelectorAsync("#myId");45            string[] content = await elementHandle.EvalOnSelectorAllAsync<string[]>(".a", "nodes => nodes.map(n => n.innerText)");46            Assert.AreEqual(new[] { "a1-child-div", "a2-child-div" }, content);47        }48        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should not throw in case of missing selector for all")]49        public async Task ShouldNotThrowInCaseOfMissingSelectorForAll()50        {51            string htmlContent = "<div class=\"a\">not-a-child-div</div><div id=\"myId\"></div>";52            await Page.SetContentAsync(htmlContent);53            var elementHandle = await Page.QuerySelectorAsync("#myId");54            int nodesLength = await elementHandle.EvalOnSelectorAllAsync<int>(".a", "nodes => nodes.length");55            Assert.AreEqual(0, nodesLength);56        }57        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should work")]58        public async Task ShouldWork()59        {60            await Page.SetContentAsync("<html><body><div class=\"tweet\"><div class=\"like\">100</div><div class=\"retweets\">10</div></div></body></html>");61            var tweet = await Page.QuerySelectorAsync(".tweet");62            string content = await tweet.EvalOnSelectorAsync<string>(".like", "node => node.innerText");63            Assert.AreEqual("100", content);64        }65        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should retrieve content from subtree")]66        public async Task ShouldRetrieveContentFromSubtree()67        {68            string htmlContent = "<div class=\"a\">not-a-child-div</div><div id=\"myId\"><div class=\"a\">a-child-div</div></div>";69            await Page.SetContentAsync(htmlContent);70            var elementHandle = await Page.QuerySelectorAsync("#myId");71            string content = await elementHandle.EvalOnSelectorAsync<string>(".a", "node => node.innerText");72            Assert.AreEqual("a-child-div", content);73        }74        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should throw in case of missing selector")]75        public async Task ShouldThrowInCaseOfMissingSelector()76        {77            string htmlContent = "<div class=\"a\">not-a-child-div</div><div id=\"myId\"></div>";78            await Page.SetContentAsync(htmlContent);79            var elementHandle = await Page.QuerySelectorAsync("#myId");80            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => elementHandle.EvalOnSelectorAsync(".a", "node => node.innerText"));...

ShouldRetrieveContentFromSubtree

Using AI Code Generation

1{2    [Parallelizable(ParallelScope.Self)]3    {4        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should retrieve content from subtree")]5        [Test, Timeout(TestConstants.DefaultTestTimeout)]6        public async Task ShouldRetrieveContentFromSubtree()7        {8            await Page.SetContentAsync(@"9                </div>");10            var html = await Page.EvalOnSelectorAsync<string>("div#outer", @"e => e.querySelector('div#inner').innerText");11            Assert.AreEqual("A", html);12        }13    }14}

ShouldRetrieveContentFromSubtree

Using AI Code Generation

1{2    {3        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should retrieve content from subtree")]4        [Fact(Timeout = TestConstants.DefaultTestTimeout)]5        public async Task ShouldRetrieveContentFromSubtree()6        {7            await Page.SetContentAsync(@"8        </div>");9            var second = await Page.QuerySelectorAsync(".second");10            var html = await second.EvalOnSelectorAsync<string>(".inner", "e => e.innerHTML");11            Assert.Equal("A", html);12        }13    }14}15{16    {17        public ElementHandleEvalOnSelectorTests(ITestOutputHelper output) : base(output)18        {19        }20    }21}22{23    {24        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should throw if no matching selector")]25        [Fact(Timeout = TestConstants.DefaultTestTimeout)]26        public async Task ShouldThrowIfNoMatchingSelector()27        {28            await Page.SetContentAsync(@"29        </div>");30            var second = await Page.QuerySelectorAsync(".second");31            var exception = await Assert.ThrowsAnyAsync<PlaywrightSharpException>(() => second.EvalOnSelectorAsync<string>(".third", "e => e.innerHTML"));32            Assert.Contains("failed to find element matching selector \".third\"", exception.Message);33        }34    }35}36{37    {38        public ElementHandleEvalOnSelectorTests(ITestOutputHelper output) : base(output)39        {40        }41    }42}

ShouldRetrieveContentFromSubtree

Using AI Code Generation

1{2    using System.Threading.Tasks;3    using Microsoft.Playwright.NUnit;4    using NUnit.Framework;5    {6        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should retrieve content from subtree")]7        [Test, Timeout(TestConstants.DefaultTestTimeout)]8        public async Task ShouldRetrieveContentFromSubtree()9        {10            await Page.SetContentAsync(@"11            ");12            var html = await Page.QuerySelectorAsync("div").EvalOnSelectorAsync<string>("div", "node => node.textContent");13            Assert.AreEqual("inner", html);14        }15    }16}

ShouldRetrieveContentFromSubtree

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;8    using Xunit;9    using Xunit.Abstractions;10    {11        public ElementHandleEvalOnSelectorTests(ITestOutputHelper output) : base(output)12        {13        }14        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should retrieve content from subtree")]15        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]16        public async Task ShouldRetrieveContentFromSubtree()17        {18            await Page.SetContentAsync("<div>hello</div><div>beautiful</div><div>world!</div>");19            var divs = await Page.QuerySelectorAllAsync("div");20            var html = await divs[1].EvalOnSelectorAsync<string>("div", "div => div.textContent");21            Assert.Equal("world!", html);22        }23    }24}25{26    using System;27    using System.Collections.Generic;28    using System.Linq;29    using System.Text;30    using System.Threading.Tasks;31    using Microsoft.Playwright;32    using Xunit;33    using Xunit.Abstractions;34    {35        public ElementHandleEvalOnSelectorTests(ITestOutputHelper output) : base(output)36        {37        }38        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should throw when selector doesn't exist")]39        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]40        public async Task ShouldThrowWhenSelectorDoesntExist()41        {42            await Page.SetContentAsync("<div>hello</div>");43            var div = await Page.QuerySelectorAsync("div");44            var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => div.EvalOnSelectorAsync<string>("section", "section => section.id"));45            Assert.Contains("failed to find element matching selector \"section\"", exception.Message);46        }47    }48}

ShouldRetrieveContentFromSubtree

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7    {8        static void Main(string[] args)9        {10            Console.WriteLine("Hello, World!");11        }12    }13}

ShouldRetrieveContentFromSubtree

Using AI Code Generation

1{2    {3        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should retrieve content from subtree")]4        [Fact(Timeout=PlaywrightSharp.Playwright.DefaultTimeout)]5        public async Task ShouldRetrieveContentFromSubtree()6        {7            await Page.SetContentAsync(@"8            </div>");9            var html = await Page.EvalOnSelectorAsync<string>("div.second", @"e => e.querySelector('.inner').innerHTML");10            Assert.Equal("A", html);11        }12    }13}14{15    {16        [PlaywrightTest("elementhandle-eval-on-selector.spec.ts", "should retrieve content from subtree")]17        [Fact(Timeout=PlaywrightSharp.Playwright.DefaultTimeout)]18        public async Task ShouldRetrieveContentFromSubtree()19        {20            await Page.SetContentAsync(@"21            </div>");22            var html = await Page.EvalOnSelectorAsync<string>("div.second", @"e => e.querySelector('.inner').innerHTML");23            Assert.Equal("A", html);24        }25    }26}

ShouldRetrieveContentFromSubtree

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Playwright.Tests;6using NUnit.Framework;7using NUnit.Framework.Interfaces;8using NUnit.Framework.Internal;9using NUnit.Framework.Internal.Commands;10{11    {12        public async Task ShouldRetrieveContentFromSubtree()13        {14            await Page.SetContentAsync("<html><body><div class=\"tweet\"><div class=\"like\">100</div><div class=\"retweets\">10</div></div></body></html>");15            var tweet = await Page.QuerySelectorAsync(".tweet");16            var content = await tweet.EvalOnSelectorAsync<string>(".like", "node => node.innerText");17            Assert.AreEqual("100", content);18        }19    }20}21using System;22using System.Collections.Generic;23using System.Text;24using System.Threading.Tasks;25using Microsoft.Playwright.Tests;26using NUnit.Framework;27using NUnit.Framework.Interfaces;28using NUnit.Framework.Internal;29using NUnit.Framework.Internal.Commands;30{31    {32        public async Task ShouldRetrieveContentFromSubtree()33        {34            await Page.SetContentAsync("<html><body><div class=\"tweet\"><div class=\"like\">100</div><div class=\"retweets\">10</div></div></body></html>");35            var tweet = await Page.QuerySelectorAsync(".tweet");36            var content = await tweet.EvalOnSelectorAllAsync<string>(".like", "nodes => nodes[0].innerText");37            Assert.AreEqual("100", content);38        }39    }40}41using System;42using System.Collections.Generic;43using System.Text;44using System.Threading.Tasks;45using Microsoft.Playwright.Tests;46using NUnit.Framework;47using NUnit.Framework.Interfaces;48using NUnit.Framework.Internal;49using NUnit.Framework.Internal.Commands;50{51    {

ShouldRetrieveContentFromSubtree

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright;7{8    {9        static async Task Main(string[] args)10        {11            using var playwright = await Playwright.CreateAsync();12            await using var browser = await playwright.Chromium.LaunchAsync();13            var page = await browser.NewPageAsync();14            var element = await page.QuerySelectorAsync("input[name='q']");15            var shouldRetrieveContentFromSubtree = await element.ShouldRetrieveContentFromSubtree();16            Console.WriteLine(shouldRetrieveContentFromSubtree);17        }18    }19}

ShouldRetrieveContentFromSubtree

Using AI Code Generation

1using System;2using System.IO;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using System.Collections.Generic;7using Xunit;8using Microsoft.Playwright;9using Microsoft.Playwright.Tests;10using Microsoft.Playwright.Tests.Attributes;11using Microsoft.Playwright.Tests.BaseTests;12using Microsoft.Playwright.Tests.Helpers;13using Microsoft.Playwright.Transport.Channels;14using Microsoft.Playwright.Transport.Protocol;15using Microsoft.Playwright.Transport;16using Microsoft.Playwright.Core;17{18    public void ShouldRetrieveContentFromSubtree()19    {20    }21}

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