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How to use AddStyleTagTests class of PuppeteerSharp.Tests.PageTests package

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.PageTests.AddStyleTagTests

AddStyleTagTests.cs

Source:AddStyleTagTests.cs

...5using Xunit.Abstractions;6namespace PuppeteerSharp.Tests.PageTests7{8    [Collection("PuppeteerLoaderFixture collection")]9    public class AddStyleTagTests : PuppeteerPageBaseTest10    {11        public AddStyleTagTests(ITestOutputHelper output) : base(output)12        {13        }14        [Fact]15        public async Task ShouldThrowAnErrorIfNoOptionsAreProvided()16        {17            var exception = await Assert.ThrowsAsync<ArgumentException>(()18                => Page.AddStyleTagAsync(new AddTagOptions()));19            Assert.Equal("Provide options with a `Url`, `Path` or `Content` property", exception.Message);20        }21        [Fact]22        public async Task ShouldWorkWithAUrl()23        {24            await Page.GoToAsync(TestConstants.EmptyPage);25            var styleHandle = await Page.AddStyleTagAsync(new AddTagOptions { Url = "/injectedstyle.css" });...

AddStyleTagTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            await new AddStyleTagTests().AddStyleTagWithInvalidContent();9        }10    }11}12using PuppeteerSharp.Tests.PageTests;13using System;14using System.Threading.Tasks;15{16    {17        static async Task Main(string[] args)18        {19            await new AddStyleTagTests().AddStyleTagWithUrl();20        }21    }22}23using PuppeteerSharp.Tests.PageTests;24using System;25using System.Threading.Tasks;26{27    {28        static async Task Main(string[] args)29        {30            await new AddStyleTagTests().AddStyleTagWithUrlAndType();31        }32    }33}34using PuppeteerSharp.Tests.PageTests;35using System;36using System.Threading.Tasks;37{38    {39        static async Task Main(string[] args)40        {41            await new AddStyleTagTests().AddStyleTagWithUrlAndPath();42        }43    }44}45using PuppeteerSharp.Tests.PageTests;46using System;47using System.Threading.Tasks;48{49    {50        static async Task Main(string[] args)51        {52            await new AddStyleTagTests().AddStyleTagWithUrlAndPathAndType();53        }54    }55}56using PuppeteerSharp.Tests.PageTests;57using System;58using System.Threading.Tasks;59{60    {61        static async Task Main(string[] args)62        {63            await new AddStyleTagTests().AddStyleTagWithRelativeUrl();64        }65    }66}

AddStyleTagTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2using System;3using Xunit;4{5    {6        public async Task ShouldWork()7        {8            var styleHandle = await Page.AddStyleTagAsync(new AddTagOptions { Url = "./assets/injectstyle.css" });9            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('body')).getPropertyValue('background-color')"));10            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('h3')).getPropertyValue('color')"));11            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('h3')).getPropertyValue('border-left-color')"));12            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('h3')).getPropertyValue('border-right-color')"));13            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('h3')).getPropertyValue('border-top-color')"));14            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('h3')).getPropertyValue('border-bottom-color')"));15            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('h3')).getPropertyValue('border-left-style')"));16            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('h3')).getPropertyValue('border-right-style')"));17            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('h3')).getPropertyValue('border-top-style')"));18            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('h3')).getPropertyValue('border-bottom-style')"));19            Assert.Equal("rgb(255, 0, 0)", await Page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.querySelector('h3')).getPropertyValue('border-left-width')"));20            Assert.Equal("rgb(255,

AddStyleTagTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        public async Task ShouldWorkWithAContentAndType()10        {11            var page = await Browser.NewPageAsync();12            var styleHandle = await page.AddStyleTagAsync(new AddStyleTagOptions13            {14                Content = "body { background-color: green; }"15            });16            Assert.NotNull(styleHandle);17            Assert.Equal("BODY", await page.EvaluateExpressionAsync<string>("document.body.tagName"));18            var color = await page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.body).getPropertyValue('background-color')");19            Assert.Equal("rgb(0, 128, 0)", color);20        }21        public async Task ShouldWorkWithAPath()22        {23            var page = await Browser.NewPageAsync();24            var styleHandle = await page.AddStyleTagAsync(new AddStyleTagOptions25            {26                Path = Path.Combine(Directory.GetCurrentDirectory(), "Assets", "injectedstyle.css")27            });28            Assert.NotNull(styleHandle);29            Assert.Equal("BODY", await page.EvaluateExpressionAsync<string>("document.body.tagName"));30            var color = await page.EvaluateExpressionAsync<string>("window.getComputedStyle(document.body).getPropertyValue('background-color')");31            Assert.Equal("rgb(0, 128, 0)", color);32        }33        public async Task ShouldThrowAnErrorWhenLoadingBadCssPath()34        {35            var page = await Browser.NewPageAsync();36            var exception = await Assert.ThrowsAsync<PuppeteerException>(async () => await page.AddStyleTagAsync(new AddStyleTagOptions37            {38                Path = Path.Combine(Directory.GetCurrentDirectory(), "Assets", "nonexistfile.css")39            }));40            Assert.Contains("Loading CSS from", exception.Message);41        }42        public async Task ShouldWorkWithAUrl()43        {44            var page = await Browser.NewPageAsync();45            var styleHandle = await page.AddStyleTagAsync(new AddStyleTagOptions46            {47            });48            Assert.NotNull(styleHandle);49            Assert.Equal("BODY", await page.EvaluateExpressionAsync<string>("document.body.tagName"));

AddStyleTagTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2using NUnit.Framework;3using System.Threading.Tasks;4using System;5using System.IO;6using System.Reflection;7{8    {9        public async Task ShouldWork()10        {11            var options = TestConstants.DefaultBrowserOptions();12            options.Headless = false;13            using (var browser = await Puppeteer.LaunchAsync(options))14            using (var page = await browser.NewPageAsync())15            {16                var styleHandle = await page.AddStyleTagAsync(new AddTagOptions17                {18                    Content = "body { background-color: green; }"19                });20                var styleContent = await page.EvaluateFunctionAsync<string>("style => style.innerHTML", styleHandle);21                Assert.AreEqual("body { background-color: green; }", styleContent);22            }23        }24    }25}26using PuppeteerSharp.Tests.PageTests;27using NUnit.Framework;28using System.Threading.Tasks;29using System;30using System.IO;31using System.Reflection;32{33    {34        public async Task ShouldWork()35        {36            var options = TestConstants.DefaultBrowserOptions();37            options.Headless = false;38            using (var browser = await Puppeteer.LaunchAsync(options))39            using (var page = await browser.NewPageAsync())40            {41                var styleHandle = await page.AddStyleTagAsync(new AddTagOptions42                {43                });44                var styleContent = await page.EvaluateFunctionAsync<string>("style => style.innerHTML", styleHandle);45                Assert.AreEqual("body { background-color: green; }", styleContent);46            }47        }48    }49}50using PuppeteerSharp.Tests.PageTests;51using NUnit.Framework;52using System.Threading.Tasks;53using System;54using System.IO;55using System.Reflection;56{57    {58        public async Task ShouldWork()59        {60            var options = TestConstants.DefaultBrowserOptions();61            options.Headless = false;

AddStyleTagTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.PageTests;4using PuppeteerSharp.Tests.Attributes;5using PuppeteerSharp.Tests.TestConstants;6{7    {8        static void Main(string[] args)9        {10        }11    }12}13using System;14using System.Threading.Tasks;15using PuppeteerSharp.Tests.PageTests;16using PuppeteerSharp.Tests.Attributes;17using PuppeteerSharp.Tests.TestConstants;18{19    {20        static void Main(string[] args)21        {22        }23    }24}25using System;26using System.Threading.Tasks;27using PuppeteerSharp.Tests.PageTests;28using PuppeteerSharp.Tests.Attributes;29using PuppeteerSharp.Tests.TestConstants;30{31    {32        static void Main(string[] args)33        {34        }35    }36}

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