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

Copied to Clipboard!

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

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

AddScriptTagTests.cs

Source:AddScriptTagTests.cs

...5using Xunit.Abstractions;6namespace PuppeteerSharp.Tests.PageTests7{8    [Collection("PuppeteerLoaderFixture collection")]9    public class AddScriptTagTests : PuppeteerPageBaseTest10    {11        public AddScriptTagTests(ITestOutputHelper output) : base(output)12        {13        }14        [Fact]15        public async Task ShouldThrowAnErrorIfNoOptionsAreProvided()16        {17            var exception = await Assert.ThrowsAsync<ArgumentException>(()18                => Page.AddScriptTagAsync(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 scriptHandle = await Page.AddScriptTagAsync(new AddTagOptions { Url = "/injectedfile.js" });...

AddScriptTagTests

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            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });9            var page = await browser.NewPageAsync();10            var addScriptTagTests = new AddScriptTagTests();11            await addScriptTagTests.ShouldAddScriptTag();12            await browser.CloseAsync();13        }14    }15}16using PuppeteerSharp.Tests.PageTests;17using System;18using System.Threading.Tasks;19{20    {21        static async Task Main(string[] args)22        {23            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });24            var page = await browser.NewPageAsync();25            var addScriptTagTests = new AddScriptTagTests();26            await addScriptTagTests.ShouldAddScriptTagWithContent();27            await browser.CloseAsync();28        }29    }30}31using PuppeteerSharp.Tests.PageTests;32using System;33using System.Threading.Tasks;34{35    {36        static async Task Main(string[] args)37        {38            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });39            var page = await browser.NewPageAsync();40            var addScriptTagTests = new AddScriptTagTests();41            await addScriptTagTests.ShouldThrowIfNoContentNorPathNorUrl();42            await browser.CloseAsync();43        }44    }45}46using PuppeteerSharp.Tests.PageTests;47using System;48using System.Threading.Tasks;49{50    {51        static async Task Main(string[] args)52        {53            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });54            var page = await browser.NewPageAsync();

AddScriptTagTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2var addScriptTagTests = new AddScriptTagTests();3addScriptTagTests.AddScriptTagWithContentAsync();4using PuppeteerSharp.Tests.PageTests;5var addScriptTagTests = new AddScriptTagTests();6addScriptTagTests.AddScriptTagWithUrlAsync();7using PuppeteerSharp.Tests.PageTests;8var addScriptTagTests = new AddScriptTagTests();9addScriptTagTests.AddScriptTagWithUrlAndTypeAsync();10using PuppeteerSharp.Tests.PageTests;11var addScriptTagTests = new AddScriptTagTests();12addScriptTagTests.AddScriptTagWithUrlAndTypeAsync();13using PuppeteerSharp.Tests.PageTests;14var addScriptTagTests = new AddScriptTagTests();15addScriptTagTests.AddScriptTagWithUrlAndTypeAsync();16using PuppeteerSharp.Tests.PageTests;

AddScriptTagTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.PageTests;4using PuppeteerSharp.Tests.Attributes;5{6    {7        [PuppeteerTest("page.spec.ts", "Page.addScriptTag", "should work")]8        public async Task ShouldWork()9        {10            var page = await LaunchDefaultBrowserPage();11            var scriptContent = "window.__injected = 42;";12            var addedTag = await page.AddScriptTagAsync(new AddTagOptions13            {14            });15            Assert.Equal("script", addedTag.TagName);16            Assert.Equal(scriptContent, await page.EvaluateExpressionAsync<string>("window.__injected"));17        }18    }19}20using System;21using System.Threading.Tasks;22using PuppeteerSharp.Tests.PageTests;23using PuppeteerSharp.Tests.Attributes;24{25    {26        [PuppeteerTest("page.spec.ts", "Page.addScriptTag", "should accept object with path")]27        public async Task ShouldAcceptObjectWithPath()28        {29            var page = await LaunchDefaultBrowserPage();30            var addedTag = await page.AddScriptTagAsync(new AddTagOptions31            {32            });33            Assert.Equal("script", addedTag.TagName);34            Assert.Equal(42, await page.EvaluateExpressionAsync<int>("window.__injected"));35        }36    }37}38using System;39using System.Threading.Tasks;40using PuppeteerSharp.Tests.PageTests;41using PuppeteerSharp.Tests.Attributes;42{43    {44        [PuppeteerTest("page.spec.ts", "Page.addScriptTag", "should accept object with url")]45        public async Task ShouldAcceptObjectWithUrl()46        {47            var page = await LaunchDefaultBrowserPage();48            var url = TestConstants.ServerUrl + "/assets/injectedfile.js";49            var addedTag = await page.AddScriptTagAsync(new AddTagOptions50            {

AddScriptTagTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2using PuppeteerSharp;3using System;4using System.Threading.Tasks;5{6    {7        static async Task Main(string[] args)8        {9            await new AddScriptTagTests().ShouldAddScriptTag();10        }11    }12}

AddScriptTagTests

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            var browser = await Puppeteer.LaunchAsync(new LaunchOptions9            {10            });11            var page = await browser.NewPageAsync();12            var addScriptTagTests = new AddScriptTagTests(page);13            await addScriptTagTests.ShouldAddScriptTag();14            await browser.CloseAsync();15        }16    }17}

AddScriptTagTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.PageTests;4{5    {6        static async Task Main(string[] args)7        {8            var tests = new AddScriptTagTests();9            await tests.AddScriptTag();10        }11    }12}13using System;14using System.Threading.Tasks;15using PuppeteerSharp.Tests.PageTests;16{17    {18        static async Task Main(string[] args)19        {20            var tests = new AddScriptTagTests();21            await tests.AddScriptTagWithContent();22        }23    }24}25using System;26using System.Threading.Tasks;27using PuppeteerSharp.Tests.PageTests;28{29    {30        static async Task Main(string[] args)31        {32            var tests = new AddScriptTagTests();33            await tests.AddScriptTagWithUrl();34        }35    }36}37using System;38using System.Threading.Tasks;39using PuppeteerSharp.Tests.PageTests;40{41    {42        static async Task Main(string[] args)43        {44            var tests = new AddScriptTagTests();45            await tests.AddScriptTagWithUrlAndType();46        }47    }48}49using System;50using System.Threading.Tasks;51using PuppeteerSharp.Tests.PageTests;52{53    {54        static async Task Main(string[] args)55        {56            var tests = new AddScriptTagTests();57            await tests.AddScriptTagWithUrlAndTypeAndNoModule();58        }

AddScriptTagTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.PageTests;4using PuppeteerSharp.Helpers;5using PuppeteerSharp.Xunit;6using Xunit;7using Xunit.Abstractions;8{9    {10        public AddScriptTagTests(ITestOutputHelper output) : base(output)11        {12        }13        [PuppeteerTest("page.spec.ts", "Page.addScriptTag", "should work")]14        [Fact(Timeout = TestConstants.DefaultTestTimeout)]15        public async Task ShouldWork()16        {17            var scriptContent = "window.__injected = 42;";18            var addedTag = await Page.AddScriptTagAsync(new AddTagOptions19            {20            });21            Assert.Equal("script", addedTag.TagName);22            Assert.Equal(scriptContent, await Page.EvaluateExpressionAsync<string>("window.__injected"));23        }24        [PuppeteerTest("page.spec.ts", "Page.addScriptTag", "should throw when added with content to the CSP page")]25        [Fact(Timeout = TestConstants.DefaultTestTimeout)]26        public async Task ShouldThrowWhenAddedWithContentToTheCSPPage()27        {28            var content = "<meta http-equiv=\"Content-Security-Policy\" content=\"script-src 'self'\">";29            await Page.SetContentAsync(content);30            var exception = await Assert.ThrowsAsync<Exception>(() => Page.AddScriptTagAsync(new AddTagOptions31            {32                Content = "window.__injected = 35;"33            }));34            Assert.Contains("Refused to execute inline script", exception.Message);35        }36        [PuppeteerTest("page.spec.ts", "Page.addScriptTag", "should throw when added with URL to the CSP page")]37        [Fact(Timeout = TestConstants.DefaultTestTimeout)]38        public async Task ShouldThrowWhenAddedWithUrlToTheCSPPage()39        {40            var content = "<meta http-equiv=\"Content-Security-Policy\" content=\"script-src 'self'\">";41            await Page.SetContentAsync(content);42            var exception = await Assert.ThrowsAsync<Exception>(() => Page.AddScriptTagAsync(new AddTagOptions43            {44            }));45            Assert.Contains("Refused to execute inline script", exception.Message);46        }

AddScriptTagTests

Using AI Code Generation

1using System.Threading.Tasks;2using PuppeteerSharp.Tests.PageTests;3using Xunit;4using Xunit.Abstractions;5{6    {7        public AddScriptTagTests(ITestOutputHelper output) : base(output)8        {9        }10        public async Task ShouldAddScriptTag()11        {12            await Page.GoToAsync(TestConstants.ServerUrl + "/tamperable.html");13            var scriptContent = "window.__injected = 42;";14            var scriptTag = await Page.AddScriptTagAsync(new AddTagOptions15            {16            });17            Assert.Equal(scriptContent, await Page.EvaluateExpressionAsync<string>("window.__injected"));18            Assert.Equal(scriptContent, await Page.EvaluateFunctionAsync<string>("() => window.__injected"));19            Assert.Equal("script", scriptTag.TagName);20            Assert.Equal(scriptContent, scriptTag.TextContent);21        }22    }23}24using System.Threading.Tasks;25using PuppeteerSharp.Tests.PageTests;26using Xunit;27using Xunit.Abstractions;28{29    {30        public AddScriptTagTests(ITestOutputHelper output) : base(output)31        {32        }33        public async Task ShouldAddScriptTagWithUrl()34        {35            await Page.GoToAsync(TestConstants.EmptyPage);36            var scriptUrl = "/tamperable.js";37            var scriptTag = await Page.AddScriptTagAsync(new AddTagOptions38            {39            });40            Assert.Equal(TestConstants.ServerUrl + scriptUrl, scriptTag.GetAttribute("src"));41            Assert.Equal("script", scriptTag.TagName);42            Assert.Equal(string.Empty, scriptTag.TextContent);43        }44    }45}

AddScriptTagTests

Using AI Code Generation

1    {2        static async Task Main(string[] args)3        {4            var tests = new AddScriptTagTests();5            await tests.AddScriptTagWithUrlAndType();6        }7    }8}9using System;10using System.Threading.Tasks;11using PuppeteerSharp.Tests.PageTests;12{13    {14        static async Task Main(string[] args)15        {16            var tests = new AddScriptTagTests();17            await tests.AddScriptTagWithUrlAndTypeAndNoModule();18        }

AddScriptTagTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.PageTests;4using PuppeteerSharp.Helpers;5using PuppeteerSharp.Xunit;6using Xunit;7using Xunit.Abstractions;8{9    {10        public AddScriptTagTests(ITestOutputHelper output) : base(output)11        {12        }

AddScriptTagTests

Using AI Code Generation

1using System.Threading.Tasks;2using PuppeteerSharp.Tests.PageTests;3using Xunit;4using Xunit.Abstractions;5{6    {7        public AddScriptTagTests(ITestOutputHelper output) : base(output)8        {9        }10        public async Task ShouldAddScriptTag()11        {12            await Page.GoToAsync(TestConstants.ServerUrl + "/tamperable.html");13            var scriptContent = "window.__injected = 42;";14            var scriptTag = await Page.AddScriptTagAsync(new AddTagOptions15            {16            });17            Assert.Equal(scriptContent, await Page.EvaluateExpressionAsync<string>("window.__injected"));18            Assert.Equal(scriptContent, await Page.EvaluateFunctionAsync<string>("() => window.__injected"));19            Assert.Equal("script", scriptTag.TagName);20            Assert.Equal(scriptContent, scriptTag.TextContent);21        }22    }23}24using System.Threading.Tasks;25using PuppeteerSharp.Tests.PageTests;26using Xunit;27using Xunit.Abstractions;28{29    {30        public AddScriptTagTests(ITestOutputHelper output) : base(output)31        {32        }33        public async Task ShouldAddScriptTagWithUrl()34        {35            await Page.GoToAsync(TestConstants.EmptyPage);36            var scriptUrl = "/tamperable.js";37            var scriptTag = await Page.AddScriptTagAsync(new AddTagOptions38            {39            });40            Assert.Equal(TestConstants.ServerUrl + scriptUrl, scriptTag.GetAttribute("src"));41            Assert.Equal("script", scriptTag.TagName);42            Assert.Equal(string.Empty, scriptTag.TextContent);43        }44    }45}46        [Fact(Timeout = TestConstants.DefaultTestTimeout)]47        public async Task ShouldWork()48        {49            var scriptContent = "window.__injected = 42;";50            var addedTag = await Page.AddScriptTagAsync(new AddTagOptions51            {52            });53            Assert.Equal("script", addedTag.TagName);54            Assert.Equal(scriptContent, await Page.EvaluateExpressionAsync<string>("window.__injected"));55        }56        [PuppeteerTest("page.spec.ts", "Page.addScriptTag", "should throw when added with content to the CSP page")]57        [Fact(Timeout = TestConstants.DefaultTestTimeout)]58        public async Task ShouldThrowWhenAddedWithContentToTheCSPPage()59        {60            var content = "<meta http-equiv=\"Content-Security-Policy\" content=\"script-src 'self'\">";61            await Page.SetContentAsync(content);62            var exception = await Assert.ThrowsAsync<Exception>(() => Page.AddScriptTagAsync(new AddTagOptions63            {64                Content = "window.__injected = 35;"65            }));66            Assert.Contains("Refused to execute inline script", exception.Message);67        }68        [PuppeteerTest("page.spec.ts", "Page.addScriptTag", "should throw when added with URL to the CSP page")]69        [Fact(Timeout = TestConstants.DefaultTestTimeout)]70        public async Task ShouldThrowWhenAddedWithUrlToTheCSPPage()71        {72            var content = "<meta http-equiv=\"Content-Security-Policy\" content=\"script-src 'self'\">";73            await Page.SetContentAsync(content);74            var exception = await Assert.ThrowsAsync<Exception>(() => Page.AddScriptTagAsync(new AddTagOptions75            {76            }));77            Assert.Contains("Refused to execute inline script", exception.Message);78        }

AddScriptTagTests

Using AI Code Generation

1using System.Threading.Tasks;2using PuppeteerSharp.Tests.PageTests;3using Xunit;4using Xunit.Abstractions;5{6    {7        public AddScriptTagTests(ITestOutputHelper output) : base(output)8        {9        }10        public async Task ShouldAddScriptTag()11        {12            await Page.GoToAsync(TestConstants.ServerUrl + "/tamperable.html");13            var scriptContent = "window.__injected = 42;";14            var scriptTag = await Page.AddScriptTagAsync(new AddTagOptions15            {16            });17            Assert.Equal(scriptContent, await Page.EvaluateExpressionAsync<string>("window.__injected"));18            Assert.Equal(scriptContent, await Page.EvaluateFunctionAsync<string>("() => window.__injected"));19            Assert.Equal("script", scriptTag.TagName);20            Assert.Equal(scriptContent, scriptTag.TextContent);21        }22    }23}24using System.Threading.Tasks;25using PuppeteerSharp.Tests.PageTests;26using Xunit;27using Xunit.Abstractions;28{29    {30        public AddScriptTagTests(ITestOutputHelper output) : base(output)31        {32        }33        public async Task ShouldAddScriptTagWithUrl()34        {35            await Page.GoToAsync(TestConstants.EmptyPage);36            var scriptUrl = "/tamperable.js";37            var scriptTag = await Page.AddScriptTagAsync(new AddTagOptions38            {39            });40            Assert.Equal(TestConstants.ServerUrl + scriptUrl, scriptTag.GetAttribute("src"));41            Assert.Equal("script", scriptTag.TagName);42            Assert.Equal(string.Empty, scriptTag.TextContent);43        }44    }45}

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.