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How to use ShouldQueryExistingElements method of PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorAllTests class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorAllTests.ShouldQueryExistingElements

PageQuerySelectorAllTests.cs

Source:PageQuerySelectorAllTests.cs

...13        {14        }15        [PuppeteerTest("queryselector.spec.ts", "Page.$$", "should query existing elements")]16        [PuppeteerFact]17        public async Task ShouldQueryExistingElements()18        {19            await Page.SetContentAsync("<div>A</div><br/><div>B</div>");20            var elements = await Page.QuerySelectorAllAsync("div");21            Assert.Equal(2, elements.Length);22            var tasks = elements.Select(element => Page.EvaluateFunctionAsync<string>("e => e.textContent", element));23            Assert.Equal(new[] { "A", "B" }, await Task.WhenAll(tasks));24        }25        [PuppeteerTest("queryselector.spec.ts", "Page.$$", "should return empty array if nothing is found")]26        [PuppeteerFact]27        public async Task ShouldReturnEmptyArrayIfNothingIsFound()28        {29            await Page.GoToAsync(TestConstants.EmptyPage);30            var elements = await Page.QuerySelectorAllAsync("div");31            Assert.Empty(elements);...

ShouldQueryExistingElements

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests.Attributes;7using Xunit;8using Xunit.Abstractions;9{10    [Collection(TestConstants.TestFixtureCollectionName)]11    {12        public PageQuerySelectorAllTests(ITestOutputHelper output) : base(output)13        {14        }15        [PuppeteerTest("queryselector.spec.ts", "Page.$$", "should query existing elements")]16        public async Task ShouldQueryExistingElements()17        {18            await Page.SetContentAsync("<html><body><div>A</div><br/><div>B</div></body></html>");19            var elements = await Page.QuerySelectorAllAsync("div");20            Assert.Equal(2, elements.Length);21            Assert.Equal("A", await Page.EvaluateExpressionAsync<string>("elements[0].textContent"));22            Assert.Equal("B", await Page.EvaluateExpressionAsync<string>("elements[1].textContent"));23        }24    }25}26using System;27using System.Collections.Generic;28using System.Linq;29using System.Text;30using System.Threading.Tasks;31using PuppeteerSharp.Tests.Attributes;32using Xunit;33using Xunit.Abstractions;34{35    [Collection(TestConstants.TestFixtureCollectionName)]36    {37        public PageQuerySelectorAllTests(ITestOutputHelper output) : base(output)38        {39        }40        [PuppeteerTest("queryselector.spec.ts", "Page.$$", "should return empty array if nothing is found")]41        public async Task ShouldReturnEmptyArrayIfNothingIsFound()42        {43            await Page.SetContentAsync("<html><body><span>A</span><span>B</span></body></html>");44            var elements = await Page.QuerySelectorAllAsync("div");45            Assert.Empty(elements);46        }47    }48}49using System;50using System.Collections.Generic;51using System.Linq;

ShouldQueryExistingElements

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NUnit.Framework;7using PuppeteerSharp.Tests.Attributes;8{9    {10        public async Task ShouldQueryExistingElements()11        {12            await Page.SetContentAsync("<html><body><div class=\"second\"><div class=\"inner\">A</div></div><div class=\"third\"><div class=\"inner\">B</div></div></body></html>");13            var elements = await Page.QuerySelectorAllAsync("div.inner");14            Assert.AreEqual(2, elements.Length);15            Assert.AreEqual("A", await Page.EvaluateFunctionAsync<string>("e => e.textContent", elements[0]));16            Assert.AreEqual("B", await Page.EvaluateFunctionAsync<string>("e => e.textContent", elements[1]));17        }18    }19}20using System;21using System.Collections.Generic;22using System.Linq;23using System.Text;24using System.Threading.Tasks;25using NUnit.Framework;26using PuppeteerSharp.Tests.Attributes;27{28    {29        public async Task ShouldQueryExistingElements()30        {31            await Page.SetContentAsync("<html><body><div class=\"second\"><div class=\"inner\">A</div></div><div class=\"third\"><div class=\"inner\">B</div></div></body></html>");32            var elements = await Page.QuerySelectorAllAsync("div.inner");33            Assert.AreEqual(2, elements.Length);34            Assert.AreEqual("A", await Page.EvaluateFunctionAsync<string>("e => e.textContent", elements[0]));35            Assert.AreEqual("B", await Page.EvaluateFunctionAsync<string>("e => e.textContent", elements[1]));36        }37    }38}39using System;40using System.Collections.Generic;41using System.Linq;42using System.Text;43using System.Threading.Tasks;44using NUnit.Framework;45using PuppeteerSharp.Tests.Attributes;46{

ShouldQueryExistingElements

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests.Attributes;7{8    [Collection(TestConstants.TestFixtureCollectionName)]9    {10        [PuppeteerTest("queryselector.spec.ts", "Page.$$(selector)", "should query existing elements")]11        public async Task ShouldQueryExistingElements()12        {13            await Page.SetContentAsync("<html><body><div class=\"second\"><div></div><div class=\"inner\">A</div></div></body></html>");14            var elements = await Page.QuerySelectorAllAsync("div");15            Assert.Equal(4, elements.Length);16        }17    }18}19using System;20using System.Collections.Generic;21using System.Linq;22using System.Text;23using System.Threading.Tasks;24using PuppeteerSharp.Tests.Attributes;25{26    [Collection(TestConstants.TestFixtureCollectionName)]27    {28        [PuppeteerTest("queryselector.spec.ts", "Page.$(selector)", "should query existing element")]29        public async Task ShouldQueryExistingElement()30        {31            await Page.SetContentAsync("<html><body><div class=\"second\"><div></div></div></body></html>");32            var element = await Page.QuerySelectorAsync(".second");33            Assert.NotNull(element);34        }35        [PuppeteerTest("queryselector.spec.ts", "Page.$(selector)", "should return null for non-existing element")]36        public async Task ShouldReturnNullForNonExistingElement()37        {38            await Page.SetContentAsync("<html><body><div class=\"second\"><div></div></div></body></html>");39            var element = await Page.QuerySelectorAsync(".third");40            Assert.Null(element);41        }42    }43}44using System;45using System.Collections.Generic;46using System.Linq;47using System.Text;48using System.Threading.Tasks;

ShouldQueryExistingElements

Using AI Code Generation

1var  puppeteer =  new  PuppeteerSharp.Puppeteer();2 var  browser = await puppeteer.LaunchAsync(new  LaunchOptions3{4    Args =  new  string[] {  "--no-sandbox"  }5});6 var  page = await browser.NewPageAsync();7 await page.SetContentAsync( "<html><body><div class=\"second\"><div class=\"inner\">A</div></div></body></html>" );8 var  elements = await page.QuerySelectorAllAsync( ".second .inner" );9 foreach  ( var  element  in  elements)10{11     Console .WriteLine(element);12}13foreach (var element in elements)14{15    var innerText = await element.GetInnerTextAsync();16    Console.WriteLine(innerText);17}18I have a question about this. I have a list of elements that I am trying to loop through and get the innerText of each element. I am using a foreach loop, but it only returns the innerText of the first element in the list. I have tried using a for loop as well, but it only returns the innerText of the last element in the list. I am using the following code: foreach (var element in elements) { var innerText = await element.GetInnerTextAsync(); Console.WriteLine(innerText); } Is there a way to loop through a list of elements and get the innerText of each element? Thanks!19var  puppeteer =  new  PuppeteerSharp.Puppeteer();

ShouldQueryExistingElements

Using AI Code Generation

1var page = await Browser.NewPageAsync();2await page.SetContentAsync(@"3");4var elements = await page.QuerySelectorAllAsync("span");5Assert.Equal(2, elements.Length);6var page = await Browser.NewPageAsync();7await page.SetContentAsync(@"8");9var elements = await page.QuerySelectorAllAsync("span");10Assert.Equal(2, elements.Length);11var page = await Browser.NewPageAsync();12await page.SetContentAsync(@"13");14var elements = await page.QuerySelectorAllAsync("span");15Assert.Equal(2, elements.Length);16var page = await Browser.NewPageAsync();17await page.SetContentAsync(@"18");19var elements = await page.QuerySelectorAllAsync("span");20Assert.Equal(2, elements.Length);21var page = await Browser.NewPageAsync();22await page.SetContentAsync(@"23");24var elements = await page.QuerySelectorAllAsync("span");25Assert.Equal(2, elements.Length);

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