Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.QuerySelectorTests.PageXPathTests
PageXPathTests.cs
Source: PageXPathTests.cs
...5using Xunit.Abstractions;6namespace PuppeteerSharp.Tests.QuerySelectorTests7{8 [Collection(TestConstants.TestFixtureCollectionName)]9 public class PageXPathTests : PuppeteerPageBaseTest10 {11 public PageXPathTests(ITestOutputHelper output) : base(output)12 {13 }14 [PuppeteerTest("queryselector.spec.ts", "Path.$x", "should query existing element")]15 [PuppeteerFact]16 public async Task ShouldQueryExistingElement()17 {18 await Page.SetContentAsync("<section>test</section>");19 var elements = await Page.XPathAsync("/html/body/section");20 Assert.NotNull(elements[0]);21 Assert.Single(elements);22 }23 [PuppeteerTest("queryselector.spec.ts", "Path.$x", "should return empty array for non-existing element")]24 [PuppeteerFact]25 public async Task ShouldReturnEmptyArrayForNonExistingElement()...
PageXPathTests
Using AI Code Generation
1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Tests.QuerySelectorTests;5{6 {7 [PuppeteerTest("queryselector.spec.ts", "Page.xpath", "should query existing element")]8 public async Task ShouldQueryExistingElement()9 {10 await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");11 var element = await Page.XPathAsync("/html/body/div/div[3]");12 Assert.Equal("div", await Page.EvaluateFunctionAsync<string>("x => x.tagName", element));13 }14 [PuppeteerTest("queryselector.spec.ts", "Page.xpath", "should return null for non-existing element")]15 public async Task ShouldReturnNullForNonExistingElement()16 {17 await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");18 var element = await Page.XPathAsync("/html/body/non-existing-element");19 Assert.Null(element);20 }21 [PuppeteerTest("queryselector.spec.ts", "Page.xpath", "should return the same result as querySelectorAll")]22 public async Task ShouldReturnTheSameResultAsQuerySelectorAll()23 {24 await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");25 var allDivs = await Page.QuerySelectorAllAsync("div");26 Assert.Equal(allDivs.Length, divViaXpath.Length);27 }28 [PuppeteerTest("queryselector.spec.ts", "Page.xpath", "should work with removed MutationObserver")]29 public async Task ShouldWorkWithRemovedMutationObserver()30 {31 await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");32 await Page.EvaluateFunctionAsync(@"() => {33 new MutationObserver(() => {}).observe(document.body, { childList: true });34 document.querySelector('div').remove();35 }");36 Assert.Null(divViaXpath);37 }38 [PuppeteerTest("queryselector.spec.ts", "Page.xpath", "should work with removed MutationObserver")]39 public async Task ShouldWorkWithTextNode()
PageXPathTests
Using AI Code Generation
1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.QuerySelectorTests;4{5 {6 static async Task Main(string[] args)7 {8 await PageXPathTests.XPathShouldQueryExistingElement();9 }10 }11}12using System;13using System.Threading.Tasks;14using PuppeteerSharp.Tests.QuerySelectorTests;15{16 {17 static async Task Main(string[] args)18 {19 await PageXPathTests.XPathShouldQueryExistingElement();20 }21 }22}23using System;24using System.Threading.Tasks;25using PuppeteerSharp.Tests.QuerySelectorTests;26{27 {28 static async Task Main(string[] args)29 {30 await PageXPathTests.XPathShouldQueryExistingElement();31 }32 }33}34using System;35using System.Threading.Tasks;36using PuppeteerSharp.Tests.QuerySelectorTests;37{38 {39 static async Task Main(string[] args)40 {41 await PageXPathTests.XPathShouldQueryExistingElement();42 }43 }44}45using System;46using System.Threading.Tasks;47using PuppeteerSharp.Tests.QuerySelectorTests;48{49 {50 static async Task Main(string[] args)51 {52 await PageXPathTests.XPathShouldQueryExistingElement();53 }54 }55}56using System;57using System.Threading.Tasks;58using PuppeteerSharp.Tests.QuerySelectorTests;59{60 {61 static async Task Main(string[] args)62 {63 await PageXPathTests.XPathShouldQueryExistingElement();64 }65 }66}67using System;
PageXPathTests
Using AI Code Generation
1using PuppeteerSharp.Tests.QuerySelectorTests;2using System;3using System.Threading.Tasks;4{5 {6 static async Task Main(string[] args)7 {8 var page = await PageXPathTests.GetPage();
PageXPathTests
Using AI Code Generation
1public async Task ShouldWorkWithPageXPathTests()2{3 var page = await LaunchAndGetPage();4 await page.GoToAsync(TestConstants.ServerUrl + "/playground.html");5 Assert.NotNull(element);6}7public async Task ShouldWorkWithPageXPathTests()8{9 var page = await LaunchAndGetPage();10 await page.GoToAsync(TestConstants.ServerUrl + "/playground.html");11 Assert.NotNull(element);12}13public async Task ShouldWorkWithPageXPathTests()14{15 var page = await LaunchAndGetPage();16 await page.GoToAsync(TestConstants.ServerUrl + "/playground.html");17 Assert.NotNull(element);18}19public async Task ShouldWorkWithPageXPathTests()20{21 var page = await LaunchAndGetPage();22 await page.GoToAsync(TestConstants.ServerUrl + "/playground.html");23 Assert.NotNull(element);24}25public async Task ShouldWorkWithPageXPathTests()26{27 var page = await LaunchAndGetPage();28 await page.GoToAsync(TestConstants.ServerUrl + "/playground.html");29 Assert.NotNull(element);30}31public async Task ShouldWorkWithPageXPathTests()32{33 var page = await LaunchAndGetPage();34 await page.GoToAsync(TestConstants.ServerUrl + "/playground.html");
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Puppeteer Sharp strange behaviour
You can close the page using CloseAsync:
var page = browser.NewPageAsync();
////
await page.CloseAsync();
An using
block will also close the page:
using (var page = await new browser.PageAsync())
{
///
}
Puppeteer-Sharp v2.0.3+ also supports await using
blocks
await using (var page = await new browser.PageAsync())
{
///
}
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