Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use ShouldAcceptArguments method of PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments

PageQuerySelectorEvalTests.cs

Source:PageQuerySelectorEvalTests.cs

...28            Assert.Equal("testAttribute", idAttribute);29        }30        [PuppeteerTest("queryselector.spec.ts", "Page.$eval", "should accept arguments")]31        [PuppeteerFact]32        public async Task ShouldAcceptArguments()33        {34            await Page.SetContentAsync("<section>hello</section>");35            var text = await Page.QuerySelectorAsync("section").EvaluateFunctionAsync<string>("(e, suffix) => e.textContent + suffix", " world!");36            Assert.Equal("hello world!", text);37        }38        [PuppeteerTest("queryselector.spec.ts", "Page.$eval", "should accept ElementHandles as arguments")]39        [PuppeteerFact]40        public async Task ShouldAcceptElementHandlesAsArguments()41        {42            await Page.SetContentAsync("<section>hello</section><div> world</div>");43            var divHandle = await Page.QuerySelectorAsync("div");44            var text = await Page.QuerySelectorAsync("section").EvaluateFunctionAsync<string>("(e, div) => e.textContent + div.textContent", divHandle);45            Assert.Equal("hello world", text);46        }...

ShouldAcceptArguments

Using AI Code Generation

1PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()2PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()3PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()4PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()5PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()6PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()7PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()8PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()9PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()10PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()11PuppeteerSharp.Tests.QuerySelectorTests.PageQuerySelectorEvalTests.ShouldAcceptArguments()

ShouldAcceptArguments

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7    {8        public static void Run()9        {10            var task1 = Task.Run(async () =>11            {12                await TestShouldAcceptArguments();13            });14            task1.Wait();15        }16        public static async Task TestShouldAcceptArguments()17        {18            var options = TestConstants.DefaultBrowserOptions();19            using (var browser = await Puppeteer.LaunchAsync(options))20            using (var page = await browser.NewPageAsync())21            {22                var aHandle = await page.EvaluateHandleAsync(@"() => {23                    var a = document.createElement('a');24                    a.href = 'about:blank';25                    a.textContent = 'this is the text';26                    return a;27                }");28                var resultHandle = await page.EvaluateHandleAsync(@"(a, b) => {29                    return a.textContent + b;30                }", aHandle, " and this is the suffix");31                var result = await resultHandle.JsonValueAsync<string>();32                Assert.Equal("this is the text and this is the suffix", result);33            }34        }35    }36}37using System;38using System.Collections.Generic;39using System.Linq;40using System.Text;41using System.Threading.Tasks;42{43    {44        public static void Run()45        {46            var task1 = Task.Run(async () =>47            {48                await TestShouldThrowErrorIfEvaluationArgsAreNotSerializable();49            });50            task1.Wait();51        }52        public static async Task TestShouldThrowErrorIfEvaluationArgsAreNotSerializable()53        {54            var options = TestConstants.DefaultBrowserOptions();55            using (var browser = await Puppeteer.LaunchAsync(options))56            using (var page = await browser.NewPageAsync())57            {58                var windowHandle = await page.EvaluateHandleAsync("window");59                var exception = await Assert.ThrowsAsync<PuppeteerException>(async () => await page.EvaluateHandleAsync("() => 1", windowHandle));60                Assert.Equal("Argument at position 0 is not serializable", exception.Message);

ShouldAcceptArguments

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7    {8        [PuppeteerTest("queryselector.spec.ts", "Page.$eval", "should work with xpath")]9        public async Task ShouldWorkWithXpath()10        {11            await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");12            var aHandle = await Page.EvaluateFunctionHandleAsync(@"() => {13                var a = document.createElement('a');14                a.href = '/grid.html';15                a.textContent = 'Grid';16                document.body.appendChild(a);17                return a;18            }");19            var text = await Page.EvaluateFunctionAsync<string>("x => x.textContent", aHandle);20            Assert.Equal("Grid", text);21            var href = await Page.EvaluateFunctionAsync<string>("x => x.href", aHandle);22            Assert.Equal(TestConstants.ServerUrl + "/grid.html", href);23        }24        [PuppeteerTest("queryselector.spec.ts", "Page.$eval", "should accept ElementHandle arguments")]25        public async Task ShouldAcceptElementHandleArguments()26        {27            await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");28            await Page.SetContentAsync("<section id='testAttribute'>43543</section>");29            var element = await Page.QuerySelectorAsync("section");30            var text = await Page.EvaluateFunctionAsync<string>("e => e.textContent", element);31            Assert.Equal("43543", text);32        }33        [PuppeteerTest("queryselector.spec.ts", "Page.$eval", "should accept ElementHandle arguments")]34        public async Task ShouldAcceptElementHandleArguments2()35        {36            await Page.GoToAsync(TestConstants.ServerUrl + "/playground.html");37            await Page.SetContentAsync("<section id='testAttribute'>43543</section>");

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.