How to use PageAddInitScriptTests class of Microsoft.Playwright.Tests package

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageAddInitScriptTests

PageAddInitScriptTests.cs

Source:PageAddInitScriptTests.cs

...26using Microsoft.Playwright.NUnit;27using NUnit.Framework;28namespace Microsoft.Playwright.Tests29{30    public class PageAddInitScriptTests : PageTestEx31    {32        [PlaywrightTest("page-add-init-script.spec.ts", "should evaluate before anything else on the page")]33        public async Task ShouldEvaluateBeforeAnythingElseOnThePage()34        {35            await Page.AddInitScriptAsync("window.injected = 123;");36            await Page.GotoAsync(Server.Prefix + "/tamperable.html");37            Assert.AreEqual(123, await Page.EvaluateAsync<int>("() => window.result"));38        }39        [PlaywrightTest("page-add-init-script.spec.ts", "should work with a path")]40        public async Task ShouldWorkWithAPath()41        {42            await Page.AddInitScriptAsync(scriptPath: TestUtils.GetAsset("injectedfile.js"));43            await Page.GotoAsync(Server.Prefix + "/tamperable.html");44            Assert.AreEqual(123, await Page.EvaluateAsync<int>("() => window.result"));...

PageAddInitScriptTests

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using System;3using System.Threading.Tasks;4using Xunit;5{6    {7        public async Task ShouldWork()8        {9            await Page.AddInitScriptAsync(@"() => {10                window.injected = 123;11            }");12            await Page.GotoAsync(Server.EmptyPage);13            Assert.Equal(123, await Page.EvaluateAsync<int>("() => window.injected"));14        }15    }16}17using Microsoft.Playwright.Tests;18using System;19using System.Threading.Tasks;20using Xunit;21{22    {23        public async Task ShouldEvaluateBeforeAnythingElseOnThePage()24        {25            await Page.GotoAsync(Server.EmptyPage);26            await Page.AddInitScriptAsync(@"() => {27                window.injected = 123;28            }");29            Assert.Equal(123, await Page.EvaluateAsync<int>("() => window.injected"));30        }31    }32}33using Microsoft.Playwright.Tests;34using System;35using System.Threading.Tasks;36using Xunit;37{38    {39        public async Task ShouldWorkWithContentScript()40        {41            await Page.AddInitScriptAsync(@"() => {42                window.injected = 123;43            }");44            await Page.GotoAsync(Server.Prefix + "/tamperable.html");45            Assert.Equal(123, await Page.EvaluateAsync<int>("() => window.result"));46        }47    }48}49using Microsoft.Playwright.Tests;50using System;51using System.Threading.Tasks;52using Xunit;53{54    {55        public async Task ShouldWorkWithMultiplePages()56        {57            await Page.AddInitScriptAsync(@"() => {58                window.injected = 123;59            }");60            var page2 = await Context.NewPageAsync();

PageAddInitScriptTests

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using Microsoft.Playwright;3using System;4using System.Threading.Tasks;5{6    {7        static async Task Main(string[] args)8        {9            var playwright = await Playwright.CreateAsync();10            var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions11            {12            });13            var context = await browser.NewContextAsync();14            var page = await context.NewPageAsync();15            await page.AddInitScriptAsync(@"() => {16                window.injected = 123;17            }");18            await page.EvaluateAsync(@"() => {19                window.result = window.injected;20            }");21            var result = await page.EvaluateAsync<int>("() => window.result");22            await browser.CloseAsync();23        }24    }25}26using Microsoft.Playwright.Tests;27using Microsoft.Playwright;28using System;29using System.Threading.Tasks;30{31    {32        static async Task Main(string[] args)33        {34            var playwright = await Playwright.CreateAsync();35            var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions36            {37            });38            var context = await browser.NewContextAsync();39            var page = await context.NewPageAsync();40            await page.AddScriptTagAsync(new AddTagOptions41            {42            });43            var dimensions = await page.EvaluateAsync<string>(@"() => {44                return {45                }46            }");47            await browser.CloseAsync();48        }49    }50}51using Microsoft.Playwright.Tests;52using Microsoft.Playwright;53using System;54using System.Threading.Tasks;55{56    {57        static async Task Main(string

PageAddInitScriptTests

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using NUnit.Framework;3using System;4using System.Collections.Generic;5using System.Text;6using System.Threading.Tasks;7{8    {9        public async Task ShouldWork()10        {11            using var playwright = await Playwright.CreateAsync();12            await using var browser = await playwright.Chromium.LaunchAsync();13            var page = await browser.NewPageAsync();14            await page.AddInitScriptAsync(new() { Content = "window.injected = 123;" });15            var result = await page.EvaluateAsync<int>("() => window.injected");16            Assert.AreEqual(result, 123);17        }18    }19}20using Microsoft.Playwright.Tests;21using NUnit.Framework;22using System;23using System.Collections.Generic;24using System.Text;25using System.Threading.Tasks;26{27    {28        public async Task ShouldWork()29        {30            using var playwright = await Playwright.CreateAsync();31            await using var browser = await playwright.Chromium.LaunchAsync();32            var page = await browser.NewPageAsync();33            await page.GotoAsync(Server.Prefix + "/tamperable.html");34            await page.AddScriptTagAsync(new() { Url = "/injectedfile.js" });35            Assert.AreEqual(await page.EvaluateAsync<string>("() => __injected"), "42");36        }37    }38}39using Microsoft.Playwright.Tests;40using NUnit.Framework;41using System;42using System.Collections.Generic;43using System.Text;44using System.Threading.Tasks;45{46    {47        public async Task ShouldWork()48        {49            using var playwright = await Playwright.CreateAsync();50            await using var browser = await playwright.Chromium.LaunchAsync();51            var page = await browser.NewPageAsync();52            await page.GotoAsync(Server.Prefix + "/tamperable.html");53            await page.AddStyleTagAsync(new() { Url = "/injectedstyle.css" });54            Assert.AreEqual(await page.EvaluateAsync<string>("() => window.getComputedStyle(document.querySelector('body')).getPropertyValue('background-color')"), "rgb(255, 0, 0)");

PageAddInitScriptTests

Using AI Code Generation

1using Microsoft.Playwright.Tests;2{3    {4        [PlaywrightTest("page-add-init-script.spec.ts", "should work")]5        [Fact(Timeout = TestConstants.DefaultTestTimeout)]6        public async Task ShouldWork()7        {8            await Page.AddInitScriptAsync("window.__injected = 123;");9            await Page.GotoAsync(Server.Prefix + "/tamperable.html");10            Assert.Equal(123, await Page.EvaluateAsync<int>("window.__injected"));11            Assert.Equal(123, await Page.EvaluateAsync<int>("result"));12        }13    }14}

PageAddInitScriptTests

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using NUnit.Framework;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        private PageAddInitScriptTests _pageAddInitScriptTests;11        public void Setup()12        {13            _pageAddInitScriptTests = new PageAddInitScriptTests();14        }15        public void Test1()16        {17            _pageAddInitScriptTests.AddInitScriptShouldWork();18        }19    }20}21using Microsoft.Playwright.Tests;22using NUnit.Framework;23using System;24using System.Collections.Generic;25using System.Linq;26using System.Text;27using System.Threading.Tasks;28{29    {30        private PageAddInitScriptTests _pageAddInitScriptTests;31        public void Setup()32        {33            _pageAddInitScriptTests = new PageAddInitScriptTests();34        }35        public void Test1()36        {37            _pageAddInitScriptTests.AddInitScriptShouldAwaitPromise();38        }39    }40}41using Microsoft.Playwright.Tests;42using NUnit.Framework;43using System;44using System.Collections.Generic;45using System.Linq;46using System.Text;47using System.Threading.Tasks;48{49    {50        private PageAddInitScriptTests _pageAddInitScriptTests;51        public void Setup()52        {53            _pageAddInitScriptTests = new PageAddInitScriptTests();54        }55        public void Test1()56        {57            _pageAddInitScriptTests.AddInitScriptShouldWorkWithContentScripts();58        }59    }60}61using Microsoft.Playwright.Tests;62using NUnit.Framework;63using System;64using System.Collections.Generic;65using System.Linq;66using System.Text;67using System.Threading.Tasks;68{69    {70        private PageAddInitScriptTests _pageAddInitScriptTests;71        public void Setup()72        {

PageAddInitScriptTests

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            var page = await Playwright.CreateAsync().Chromium.LaunchAsync().NewPageAsync();9            await page.FillAsync("input[name=q]", "Hello");10            await page.PressAsync("input[name=q]", "Enter");11            await page.ScreenshotAsync("screenshot.png");12            var pageAddInitScriptTests = new PageAddInitScriptTests();13            await pageAddInitScriptTests.AddScriptTag();14            await pageAddInitScriptTests.ShouldWork();15            await pageAddInitScriptTests.ShouldAwaitPromise();16            await pageAddInitScriptTests.ShouldWorkWithContentScript();17            await pageAddInitScriptTests.ShouldWorkWithDifferentWorlds();18            await pageAddInitScriptTests.ShouldWorkWithDocumentWrite();19            await pageAddInitScriptTests.ShouldWorkWithEval();20            await pageAddInitScriptTests.ShouldWorkWithDOMContent();21            await pageAddInitScriptTests.ShouldWorkWithAdoptedStyleSheets();22            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndAdoptedStyleSheets();23            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndDocumentWrite();24            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndEval();25            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndDOMContent();26            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndImportedScript();27            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndURL();28            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndXpath();29            await pageAddInitScriptTests.ShouldWorkWithImportedScript();30            await pageAddInitScriptTests.ShouldWorkWithURL();31            await pageAddInitScriptTests.ShouldWorkWithXpath();32            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndXpath2();33            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndXpath3();34            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndXpath4();35            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndXpath5();36            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndXpath6();37            await pageAddInitScriptTests.ShouldWorkWithContentScriptAndXpath7();

PageAddInitScriptTests

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using NUnit.Framework;3{4    {5        public async Task ShouldAddInitScript()6        {7            await using var playwright = await Playwright.CreateAsync();8            await using var browser = await playwright.Chromium.LaunchAsync();9            await using var context = await browser.NewContextAsync();10            await using var page = await context.NewPageAsync();11            var test = new PageAddInitScriptTests();12            await test.ShouldAddInitScript(page);13        }14    }15}

PageAddInitScriptTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4using Microsoft.Playwright.Tests;5{6    static async Task Main(string[] args)7    {8        await using var playwright = await Playwright.CreateAsync();9        await using var browser = await playwright.Firefox.LaunchAsync(new BrowserTypeLaunchOptions10        {11        });12        var context = await browser.NewContextAsync();13        var page = await context.NewPageAsync();14        await page.AddInitScriptAsync("() => window.injected = 123");15        var result = await page.EvaluateAsync<int>("() => window.injected");16        Console.WriteLine(result);17    }18}19using System;20using System.Threading.Tasks;21using Microsoft.Playwright;22using Microsoft.Playwright.Tests;23{24    static async Task Main(string[] args)25    {26        await using var playwright = await Playwright.CreateAsync();27        await using var browser = await playwright.Firefox.LaunchAsync(new BrowserTypeLaunchOptions28        {29        });30        var context = await browser.NewContextAsync();31        var page = await context.NewPageAsync();32        await page.AddScriptTagAsync(new PageAddScriptTagOptions33        {34        });35        var result = await page.EvaluateAsync<int>("() => window.result");36        Console.WriteLine(result);37    }38}39using System;40using System.Threading.Tasks;41using Microsoft.Playwright;42using Microsoft.Playwright.Tests;43{44    static async Task Main(string[] args)45    {46        await using var playwright = await Playwright.CreateAsync();47        await using var browser = await playwright.Firefox.LaunchAsync(new BrowserTypeLaunchOptions48        {

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