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

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

PageQuerySelectorAllTests.cs

Source:PageQuerySelectorAllTests.cs

...6using PuppeteerSharp.Tests.Attributes;7namespace PuppeteerSharp.Tests.QuerySelectorTests8{9    [Collection(TestConstants.TestFixtureCollectionName)]10    public class PageQuerySelectorAllTests : PuppeteerPageBaseTest11    {12        public PageQuerySelectorAllTests(ITestOutputHelper output) : base(output)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]...

PageQuerySelectorAllTests

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.$$", "should query existing elements")]16        public async Task ShouldQueryExistingElements()17        {18            await Page.SetContentAsync("<html><body><div class=\"second\"><div class=\"inner\">A</div></div><div class=\"third\"><div class=\"inner\">B</div></div></body></html>");19            var elements = await Page.QuerySelectorAllAsync("div.inner");20            Assert.Equal(2, elements.Length);21            Assert.Equal("A", await Page.EvaluateFunctionAsync<string>("e => e.textContent", elements[0]));22            Assert.Equal("B", await Page.EvaluateFunctionAsync<string>("e => e.textContent", elements[1]));23        }24        [PuppeteerTest("queryselector.spec.ts", "Page.$$", "should return empty array if nothing is found")]25        public async Task ShouldReturnEmptyArrayIfNothingIsFound()26        {27            await Page.SetContentAsync("<html><body><div class=\"second\"></div></body></html>");28            var elements = await Page.QuerySelectorAllAsync(".third");29            Assert.Empty(elements);30        }31        [PuppeteerTest("queryselector.spec.ts", "Page.$$", "should return empty array for non-matching selector")]32        public async Task ShouldReturnEmptyArrayForNonMatchingSelector()33        {34            await Page.SetContentAsync("<html><body><div class=\"second\"></div></body></html>");35            var elements = await Page.QuerySelectorAllAsync("nosuchthing");36            Assert.Empty(elements);37        }38        [PuppeteerTest("queryselector.spec.ts", "Page.$$", "should return all the elements matching a class selector")]39        public async Task ShouldReturnAllTheElementsMatchingAClassSelector()40        {41            await Page.SetContentAsync("<html><body><div class=\"a\"></

PageQuerySelectorAllTests

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp;7using PuppeteerSharp.Tests;8using Xunit;9{10    {11        public async Task ShouldQueryExistingElement()12        {13            await Page.SetContentAsync("<html><body><div class=\"second\"><div class=\"inner\">A</div></div></body></html>");14            var elements = await Page.QuerySelectorAllAsync(".second .inner");15            Assert.Equal(1, elements.Length);16            Assert.Equal("A", await Page.EvaluateFunctionAsync<string>("e => e.textContent", elements[0]));17        }18        public async Task ShouldReturnEmptyArrayIfNothingIsFound()19        {20            await Page.SetContentAsync("<html><body><div class=\"second\"><div class=\"inner\">B</div></div></body></html>");21            var elements = await Page.QuerySelectorAllAsync(".third .inner");22            Assert.Empty(elements);23        }24    }25}26using System;27using System.Collections.Generic;28using System.Linq;29using System.Text;30using System.Threading.Tasks;31using PuppeteerSharp;32using PuppeteerSharp.Tests;33using Xunit;34{35    {36        public async Task ShouldQueryExistingElement()37        {38            await Page.SetContentAsync("<html><body><div class=\"second\"><div class=\"inner\">A</div></div></body></html>");39            var element = await Page.QuerySelectorAsync(".second .inner");40            Assert.Equal("A", await Page.EvaluateFunctionAsync<string>("e => e.textContent", element));41        }42        public async Task ShouldReturnNullIfNothingIsFound()43        {44            await Page.SetContentAsync("<html><body><div class=\"second\"><div class=\"inner\">B</div></div></body></html>");45            var element = await Page.QuerySelectorAsync(".third .inner");46            Assert.Null(element);47        }48    }49}

PageQuerySelectorAllTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests;4using Xunit;5{6    [Collection("PuppeteerLoaderFixture collection")]7    {8        public async Task ShouldQueryExistingElements()9        {10            await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");11            Assert.Equal(4, await Page.QuerySelectorAllAsync("*").ContinueWith(t => t.Result.Length));12            Assert.Equal(2, await Page.QuerySelectorAllAsync("div").ContinueWith(t => t.Result.Length));13            Assert.Equal(1, await Page.QuerySelectorAllAsync(".second").ContinueWith(t => t.Result.Length));14            Assert.Equal(1, await Page.QuerySelectorAllAsync("[name=\"viewport\"]").ContinueWith(t => t.Result.Length));15        }16        public async Task ShouldReturnEmptyArrayIfNothingIsFound()17        {18            await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");19            Assert.Equal(0, await Page.QuerySelectorAllAsync("non-existing-element").ContinueWith(t => t.Result.Length));20        }21    }22}23using System;24using System.Threading.Tasks;25using PuppeteerSharp.Tests;26using Xunit;27{28    [Collection("PuppeteerLoaderFixture collection")]29    {30        public async Task ShouldQueryExistingElement()31        {32            await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");33            Assert.NotNull(await Page.QuerySelectorAsync("*"));34            Assert.NotNull(await Page.QuerySelectorAsync("div"));35            Assert.NotNull(await Page.QuerySelectorAsync(".second"));36            Assert.NotNull(await Page.QuerySelectorAsync("[name=\"viewport\"]"));37        }38        public async Task ShouldReturnNullForNonExistingElement()39        {40            await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");41            Assert.Null(await Page.QuerySelectorAsync("non-existing-element"));42        }43    }44}45using System;46using System.Threading.Tasks;

PageQuerySelectorAllTests

Using AI Code Generation

1public async Task PageQuerySelectorAllTests()2{3    await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");4    var elements = await Page.QuerySelectorAllAsync("div");5    Assert.AreEqual(4, elements.Length);6}7public async Task PageEvaluateTests()8{9    await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");10    var message = await Page.EvaluateFunctionAsync<string>("() => 1 + 2");11    Assert.AreEqual("3", message);12}13public async Task PageEvaluateTests()14{15    await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");16    var message = await Page.EvaluateFunctionAsync<string>("() => 1 + 2");17    Assert.AreEqual("3", message);18}19public async Task PageEvaluateTests()20{21    await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");22    var message = await Page.EvaluateFunctionAsync<string>("() => 1 + 2");23    Assert.AreEqual("3", message);24}25public async Task PageEvaluateTests()26{27    await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");28    var message = await Page.EvaluateFunctionAsync<string>("() => 1 + 2");29    Assert.AreEqual("3", message);30}31public async Task PageEvaluateTests()32{33    await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");34    var message = await Page.EvaluateFunctionAsync<string>("() => 1 + 2");35    Assert.AreEqual("3", message);36}37public async Task PageEvaluateTests()38{39    await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");

PageQuerySelectorAllTests

Using AI Code Generation

1{2    [Collection("PuppeteerLoaderFixture collection")]3    {4        public async Task PageQuerySelectorAllShouldReturnEmptyArrayIfNothingIsFound()5        {6            await Page.SetContentAsync("<html><body></body></html>");7            Assert.Empty(await Page.QuerySelectorAllAsync("div"));8        }9        public async Task PageQuerySelectorAllShouldReturnArrayOfElements()10        {11            await Page.SetContentAsync("<html><body><div>A</div><br/><div>B</div></body></html>");12            var elements = await Page.QuerySelectorAllAsync("div");13            Assert.Equal(2, elements.Length);14            Assert.Equal("A", await Page.EvaluateFunctionAsync<string>("e => e.textContent", elements[0]));15            Assert.Equal("B", await Page.EvaluateFunctionAsync<string>("e => e.textContent", elements[1]));16        }17    }18}19{20    [Collection("PuppeteerLoaderFixture collection")]21    {22        public async Task PageQuerySelectorShouldReturnNullIfNothingIsFound()23        {24            await Page.SetContentAsync("<html><body></body></html>");25            Assert.Null(await Page.QuerySelectorAsync("div"));26        }27        public async Task PageQuerySelectorShouldReturnTheElementHandle()28        {29            await Page.SetContentAsync("<html><body><div>A</div></body></html>");30            var element = await Page.QuerySelectorAsync("div");31            Assert.Equal("A", await Page.EvaluateFunctionAsync<string>("e => e.textContent", element));32        }33    }34}

PageQuerySelectorAllTests

Using AI Code Generation

1var page = await browser.NewPageAsync();2var elements = await page.QuerySelectorAllAsync("input");3Console.WriteLine(elements.Length);4await page.CloseAsync();5var page = await browser.NewPageAsync();6var element = await page.QuerySelectorAsync("input");7Console.WriteLine(element.TagName);8await page.CloseAsync();9var page = await browser.NewPageAsync();10var screenshot = await page.ScreenshotDataAsync();11File.WriteAllBytes("screenshot.png", screenshot);12await page.CloseAsync();13var page = await browser.NewPageAsync();14await page.SetContentAsync("<div>hello world</div>");15var element = await page.QuerySelectorAsync("div");16Console.WriteLine(await element.GetTextContentAsync());17await page.CloseAsync();18var page = await browser.NewPageAsync();19await page.SetViewportAsync(new ViewPortOptions20{21});22var screenshot = await page.ScreenshotDataAsync();23File.WriteAllBytes("screenshot.png", screenshot);24await page.CloseAsync();25var page = await browser.NewPageAsync();26await page.SetUserAgentAsync("Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36");27var screenshot = await page.ScreenshotDataAsync();28File.WriteAllBytes("screenshot.png", screenshot);29await page.CloseAsync();

PageQuerySelectorAllTests

Using AI Code Generation

1var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true });2var page = await browser.NewPageAsync();3var elements = await page.QuerySelectorAllAsync("a");4foreach (var element in elements)5{6    Console.WriteLine(await element.EvaluateFunctionAsync<string>("element => element.innerText"));7}8await browser.CloseAsync();

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