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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Get Result of document.querySelectorAll in PuppeteerSharp
using below,
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page.TypeAsync("input[name='elementname']", valuetobeset).Wait();
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