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How to use ShouldWorkWithBrowserContextScripts method of Microsoft.Playwright.Tests.PageAddInitScriptTests class

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

PageAddInitScriptTests.cs

Source:PageAddInitScriptTests.cs

...55        {56            return PlaywrightAssert.ThrowsAsync<ArgumentException>(() => Page.AddInitScriptAsync());57        }58        [PlaywrightTest("page-add-init-script.spec.ts", "should work with browser context scripts")]59        public async Task ShouldWorkWithBrowserContextScripts()60        {61            await using var context = await Browser.NewContextAsync();62            await context.AddInitScriptAsync("window.temp = 123;");63            var page = await context.NewPageAsync();64            await page.AddInitScriptAsync("window.injected = window.temp;");65            await page.GotoAsync(Server.Prefix + "/tamperable.html");66            Assert.AreEqual(123, await page.EvaluateAsync<int>("() => window.result"));67        }68        [PlaywrightTest("page-add-init-script.spec.ts", "should work with browser context scripts with path")]69        public async Task ShouldWorkWithBrowserContextScriptsWithPath()70        {71            await using var context = await Browser.NewContextAsync();72            await context.AddInitScriptAsync(scriptPath: TestUtils.GetAsset("injectedfile.js"));73            var page = await context.NewPageAsync();74            await page.GotoAsync(Server.Prefix + "/tamperable.html");75            Assert.AreEqual(123, await page.EvaluateAsync<int>("() => window.result"));76        }77        [PlaywrightTest("page-add-init-script.spec.ts", "should work with browser context scripts for already created pages")]78        public async Task ShouldWorkWithBrowserContextScriptsForAlreadyCreatedPages()79        {80            await using var context = await Browser.NewContextAsync();81            var page = await context.NewPageAsync();82            await context.AddInitScriptAsync("window.temp = 123;");83            await page.AddInitScriptAsync(script: "window.injected = window.temp;");84            await page.GotoAsync(Server.Prefix + "/tamperable.html");85            Assert.AreEqual(123, await page.EvaluateAsync<int>("() => window.result"));86        }87        [PlaywrightTest("page-add-init-script.spec.ts", "should support multiple scripts")]88        public async Task ShouldSupportMultipleScripts()89        {90            await Page.AddInitScriptAsync("window.script1 = 1;");91            await Page.AddInitScriptAsync("window.script2 = 2;");92            await Page.GotoAsync(Server.Prefix + "/tamperable.html");...

ShouldWorkWithBrowserContextScripts

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NUnit.Framework;7{8    [Parallelizable(ParallelScope.Self)]9    {10        [PlaywrightTest("page-add-init-script.spec.ts", "should work with browserContext scripts")]11        [Test, Timeout(TestConstants.DefaultTestTimeout)]12        public async Task ShouldWorkWithBrowserContextScripts()13        {14            await using var context = await Browser.NewContextAsync();15            await context.AddInitScriptAsync("window.injected = 123;");16            var page = await context.NewPageAsync();17            Assert.AreEqual(123, await page.EvaluateAsync<int>("() => window.injected"));18        }19    }20}21{22    {23        [PlaywrightTest("page-add-init-script.spec.ts", "should work")]24        [Test, Timeout(TestConstants.DefaultTestTimeout)]25        public async Task ShouldWork()26        {27            await Page.AddInitScriptAsync("window.injected = 123;");28            Assert.AreEqual(123, await Page.EvaluateAsync<int>("() => window.injected"));29        }30        [PlaywrightTest("page-add-init-script.spec.ts", "should throw for bad script")]31        [Test, Timeout(TestConstants.DefaultTestTimeout)]32        public async Task ShouldThrowForBadScript()33        {34            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.AddInitScriptAsync("(() =>"));35            StringAssert.Contains("SyntaxError: Unexpected end of input", exception.Message);36        }37    }38}

ShouldWorkWithBrowserContextScripts

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7    {8        [PlaywrightTest("page-add-init-script.spec.ts", "should work with browser context scripts")]9        public async Task ShouldWorkWithBrowserContextScripts()10        {11            await using var context = await Browser.NewContextAsync();12            await context.AddInitScriptAsync(@"() => {13                window.__injected = 42;14            }");15            var page = await context.NewPageAsync();16            await page.GotoAsync(Server.EmptyPage);17            Assert.AreEqual(42, await page.EvaluateAsync<int>("() => window.__injected"));18        }19    }20}

ShouldWorkWithBrowserContextScripts

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System.Threading.Tasks;4using Xunit;5using Xunit.Abstractions;6{7    {8        public PageAddInitScriptTests(ITestOutputHelper output) : 9                base(output)10        {11        }12        public async Task ShouldWorkWithBrowserContextScripts()13        {14            await Page.EvaluateAsync(@"() => {15                window['injected'] = 123;16            }");17            var result = await Page.EvaluateAsync<int>("() => window['injected']");18            Assert.Equal(123, result);19        }20    }21}22{23    [Trait("Category", "chromium")]24    [Trait("Category", "firefox")]25    {26    }27}

ShouldWorkWithBrowserContextScripts

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System;4using System.Threading.Tasks;5using Xunit;6using Xunit.Abstractions;7{8    {9        public async Task ShouldWorkWithBrowserContextScripts()10        {11            await using var context = await Browser.NewContextAsync();12            await context.AddInitScriptAsync(new Func<string>(() => "foo"));13            var page = await context.NewPageAsync();14            Assert.Equal("foo", await page.EvaluateAsync<string>("() => window.__injected"));15        }16    }17}

ShouldWorkWithBrowserContextScripts

Using AI Code Generation

1    public async Task ShouldWorkWithBrowserContextScripts()2    {3        await using var playwright = await Playwright.CreateAsync();4        await using var browser = await playwright.Webkit.LaunchAsync();5        var context = await browser.NewContextAsync();6        await context.AddInitScriptAsync(new() { Path = "./path/to/injectedfile.js" });7        var page = await context.NewPageAsync();8        var result = await page.EvaluateAsync<string>("() => window.__injected");9        Assert.Equal("test-injected", result);10    }11    public async Task ShouldWorkWithBrowserContextScripts()12    {13        await using var playwright = await Playwright.CreateAsync();14        await using var browser = await playwright.Webkit.LaunchAsync();15        var context = await browser.NewContextAsync();16        await context.AddInitScriptAsync(new() { Path = "./path/to/injectedfile.js" });17        var page = await context.NewPageAsync();18        var result = await page.EvaluateAsync<string>("() => window.__injected");19        Assert.Equal("test-injected", result);20    }21    public async Task ShouldWorkWithBrowserContextScripts()22    {23        await using var playwright = await Playwright.CreateAsync();24        await using var browser = await playwright.Webkit.LaunchAsync();25        var context = await browser.NewContextAsync();26        await context.AddInitScriptAsync(new() { Path = "./path/to/injectedfile.js" });27        var page = await context.NewPageAsync();28        var result = await page.EvaluateAsync<string>("() => window.__injected");29        Assert.Equal("test-injected", result);30    }31    public async Task ShouldWorkWithBrowserContextScripts()32    {33        await using var playwright = await Playwright.CreateAsync();34        await using var browser = await playwright.Webkit.LaunchAsync();35        var context = await browser.NewContextAsync();36        await context.AddInitScriptAsync(new() {

ShouldWorkWithBrowserContextScripts

Using AI Code Generation

1using System;2using System.Runtime.CompilerServices;3{4    {5        public PageAddInitScriptTests()6        {7        }8        [MethodImpl(MethodImplOptions.NoInlining)]9        public void ShouldWorkWithBrowserContextScripts()10        {11            throw new NotImplementedException();12        }13    }14}15{16    using System;17    using System.Threading.Tasks;18    using Microsoft.Playwright;19    using Xunit;20    using Xunit.Abstractions;21    {22        public PageAddInitScriptTests(ITestOutputHelper output) : base(output)23        {24        }25        [PlaywrightTest("page-add-init-script.spec.ts", "should work with browser context scripts")]26        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]27        public async Task ShouldWorkWithBrowserContextScripts()28        {29            await Page.GotoAsync(Server.EmptyPage);30            await Page.EvaluateAsync<int>(@"() => {31                window['result'] = 0;32                const increment = () => window['result'] += 1;33                window['increment'] = increment;34                return 0;35            }");36            await Page.Context.AddInitScriptAsync(@"() => {37                window['result'] = 7;38                window['increment']();39            }");40            await Page.Context.AddInitScriptAsync(@"() => {41                window['increment']();42            }");43            Assert.Equal(9, await Page.EvaluateAsync<int>("() => window['result']"));44        }45    }46}

ShouldWorkWithBrowserContextScripts

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Playwright;6using Microsoft.Playwright.Tests;7using Xunit;8using Xunit.Abstractions;9{10    {11        public async Task ShouldWorkWithBrowserContextScripts()12        {13            await Page.GotoAsync(Server.EmptyPage);14            await Context.AddInitScriptAsync("window.injected = 123;");15            await Page.ReloadAsync();16            Assert.Equal("123", await Page.EvaluateAsync<string>("() => window.injected"));17        }18    }19}

ShouldWorkWithBrowserContextScripts

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        var playwright = await Playwright.CreateAsync();9        var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions10        {11        });12        var context = await browser.NewContextAsync(new BrowserNewContextOptions13        {14        });15        var page = await context.NewPageAsync();16        await page.AddScriptTagAsync(new PageAddScriptTagOptions17        {18            Content = "window.__FOO = 123;"19        });20        await page.AddScriptTagAsync(new PageAddScriptTagOptions21        {22        });23        await page.AddScriptTagAsync(new PageAddScriptTagOptions24        {25        });26        await page.AddStyleTagAsync(new PageAddStyleTagOptions27        {28            Content = "body { background-color: green; }"29        });30        await page.AddStyleTagAsync(new PageAddStyleTagOptions31        {32        });33        await page.AddStyleTagAsync(new PageAddStyleTagOptions34        {35        });36        await page.EvalOnSelectorAsync("body", "body => body.innerHTML = 'Hello world'");37        await page.ScreenshotAsync(new PageScreenshotOptions38        {39        });40        await browser.CloseAsync();41    }42}

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