How to use ShouldScrollWithPageDown method of Microsoft.Playwright.Tests.PageKeyboardTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageKeyboardTests.ShouldScrollWithPageDown

PageKeyboardTests.cs

Source:PageKeyboardTests.cs

...487                Assert.AreEqual(kv.Value, await lastEventHandle.EvaluateAsync<string>("e => e.keyIdentifier"));488            }489        }490        [PlaywrightTest("page-keyboard.spec.ts", "should scroll with PageDown")]491        public async Task ShouldScrollWithPageDown()492        {493            await Page.GotoAsync(Server.Prefix + "/input/scrollable.html");494            await Page.ClickAsync("body");495            await Page.Keyboard.PressAsync("PageDown");496            await Page.WaitForFunctionAsync("() => scrollY > 0");497        }498        private Task<IJSHandle> CaptureLastKeydownAsync(IPage page)499            => page.EvaluateHandleAsync(@"() => {500                const lastEvent = {501                  repeat: false,502                  location: -1,503                  code: '',504                  key: '',505                  metaKey: false,...

ShouldScrollWithPageDown

Using AI Code Generation

1{2    using System;3    using System.Collections.Generic;4    using System.Linq;5    using System.Text;6    using System.Threading.Tasks;7    using Microsoft.Playwright.NUnit;8    using NUnit.Framework;9    [Parallelizable(ParallelScope.Self)]10    {11        [PlaywrightTest("page-keyboard.spec.ts", "should scroll with PageDown")]12        [Test, Timeout(TestConstants.DefaultTestTimeout)]13        public async Task ShouldScrollWithPageDown()14        {15            await Page.GotoAsync(Server.Prefix + "/input/scrollable.html");16            await Page.EvaluateAsync(@"() => {17                window.scrollBy = () => {};18                document.body.style.height = '10000px';19                document.body.style.width = '10000px';20            }");21            await Page.FocusAsync("#input-3");22            await Page.Keyboard.PressAsync("PageDown");23            Assert.AreEqual(100, await Page.EvaluateAsync<int>("window.pageYOffset"));24            await Page.Keyboard.PressAsync("PageDown");25            Assert.AreEqual(200, await Page.EvaluateAsync<int>("window.pageYOffset"));26            await Page.Keyboard.PressAsync("PageDown");27            Assert.AreEqual(300, await Page.EvaluateAsync<int>("window.pageYOffset"));28            await Page.Keyboard.PressAsync("PageDown");29            Assert.AreEqual(400, await Page.EvaluateAsync<int>("window.pageYOffset"));30        }31    }32}33{34    using System;35    using System.Collections.Generic;36    using System.Linq;37    using System.Text;38    using System.Threading.Tasks;39    using Microsoft.Playwright.NUnit;40    using NUnit.Framework;41    [Parallelizable(ParallelScope.Self)]42    {43        [PlaywrightTest("page-keyboard.spec.ts", "should scroll with PageUp")]44        [Test, Timeout(TestConstants.DefaultTestTimeout)]45        public async Task ShouldScrollWithPageUp()46        {47            await Page.GotoAsync(Server.Prefix + "/input/scrollable.html");48            await Page.EvaluateAsync(@"() => {49                window.scrollBy = () => {};50                document.body.style.height = '10000px';51                document.body.style.width = '10000px';52                window.scrollTo(0, 500);53            }");54            await Page.FocusAsync("#input-3");55            await Page.Keyboard.PressAsync("PageUp");56            Assert.AreEqual(400

ShouldScrollWithPageDown

Using AI Code Generation

1{2    using System;3    using System.Collections.Generic;4    using System.Linq;5    using System.Text;6    using System.Threading.Tasks;7    using Microsoft.Playwright;8    using Microsoft.Playwright.Transport;9    using Microsoft.Playwright.Transport.Channels;10    using Microsoft.Playwright.Transport.Protocol;11    using NUnit.Framework;12    {13        [PlaywrightTest("page-keyboard.spec.ts", "should type into a textarea")]14        [Test, Timeout(TestConstants.DefaultTestTimeout)]15        public async Task ShouldTypeIntoATextarea()16        {17            await Page.GotoAsync(Server.Prefix + "/input/textarea.html");18            await Page.FocusAsync("textarea");19            await Page.Keyboard.TypeAsync("Hello");20            Assert.AreEqual("Hello", await Page.EvaluateAsync<string>("() => result"));21        }22        [PlaywrightTest("page-keyboard.spec.ts", "should type into a content editable")]23        [Test, Timeout(TestConstants.DefaultTestTimeout)]24        public async Task ShouldTypeIntoAContentEditable()25        {26            await Page.GotoAsync(Server.Prefix + "/input/textarea.html");27            await Page.FocusAsync("div[contenteditable]");28            await Page.Keyboard.TypeAsync("Hello");29            Assert.AreEqual("Hello", await Page.EvaluateAsync<string>("() => result"));30        }31        [PlaywrightTest("page-keyboard.spec.ts", "should move with the arrow keys")]32        [Test, Timeout(TestConstants.DefaultTestTimeout)]33        public async Task ShouldMoveWithTheArrowKeys()34        {35            await Page.GotoAsync(Server.Prefix + "/input/textarea.html");36            await Page.FocusAsync("textarea");37            await Page.Keyboard.PressAsync("ArrowLeft");38            await Page.Keyboard.TypeAsync("a");39            Assert.AreEqual("a", await Page.EvaluateAsync<string>("() => result"));40            await Page.Keyboard.DownAsync("Shift");41            await Page.Keyboard.PressAsync("ArrowLeft");42            await Page.Keyboard.UpAsync("Shift");43            await Page.Keyboard.TypeAsync("b");44            Assert.AreEqual("ba", await Page.EvaluateAsync<string>("() => result"));45            await Page.Keyboard.PressAsync("ArrowRight");46            await Page.Keyboard.TypeAsync("c");47            Assert.AreEqual("bac", await Page.EvaluateAsync<string>("() => result"));48        }49        [PlaywrightTest("page-keyboard.spec.ts", "should send a character with ElementHandle.press")]50        [Test, Timeout(TestConstants

ShouldScrollWithPageDown

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright;7{8    {9        static async Task Main(string[] args)10        {11            using var playwright = await Playwright.CreateAsync();12            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions13            {14            });15            var page = await browser.NewPageAsync();16            await page.Keyboard.PressAsync("PageDown");17            await page.Keyboard.PressAsync("PageDown");18            var shouldScrollWithPageDown = await page.EvaluateAsync<bool>("() => document.body.scrollTop > 100");19            Console.WriteLine(shouldScrollWithPageDown);20        }21    }22}23using System;24using System.Collections.Generic;25using System.Linq;26using System.Text;27using System.Threading.Tasks;28using Microsoft.Playwright;29{30    {31        static async Task Main(string[] args)32        {33            using var playwright = await Playwright.CreateAsync();34            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions35            {36            });37            var page = await browser.NewPageAsync();38            await page.Keyboard.PressAsync("PageDown");39            await page.Keyboard.PressAsync("PageDown");40            var shouldScrollWithPageDown = await page.EvaluateAsync<bool>("() => document.body.scrollTop > 100");41            Console.WriteLine(shouldScrollWithPageDown);42            await page.Keyboard.ScrollBy(0, 10000);43            var isScrolledToBottom = await page.EvaluateAsync<bool>("() => document.body.scrollTop > 10000");44            Console.WriteLine(isScrolledToBottom);45        }46    }47}48using System;49using System.Collections.Generic;50using System.Linq;51using System.Text;

ShouldScrollWithPageDown

Using AI Code Generation

1{2    {3        static void Main(string[] args)4        {5            using var playwright = Playwright.CreateAsync().Result;6            using var browser = playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions { Headless = false }).Result;7            var page = browser.NewPageAsync().Result;8            page.Keyboard.DownAsync("Shift").Wait();9            page.Keyboard.PressAsync("PageDown").Wait();10            page.Keyboard.UpAsync("Shift").Wait();11        }12    }13}14{15    {16        static void Main(string[] args)17        {18            using var playwright = Playwright.CreateAsync().Result;19            using var browser = playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions { Headless = false }).Result;20            var page = browser.NewPageAsync().Result;21            page.Keyboard.DownAsync("Shift").Wait();22            page.Keyboard.PressAsync("PageUp").Wait();23            page.Keyboard.UpAsync("Shift").Wait();24        }25    }26}27{28    {29        static void Main(string[] args)30        {31            using var playwright = Playwright.CreateAsync().Result;32            using var browser = playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions { Headless = false }).Result;33            var page = browser.NewPageAsync().Result;34            page.Keyboard.PressAsync("ArrowDown").Wait();35        }36    }37}38{39    {40        static void Main(string[] args)41        {42            using var playwright = Playwright.CreateAsync().Result;43            using var browser = playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions { Headless = false }).Result;44            var page = browser.NewPageAsync().Result;

ShouldScrollWithPageDown

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static async Task Main(string[] args)10        {11            await PageKeyboardTests.ShouldScrollWithPageDown();12        }13    }14}15using Microsoft.Playwright;16using Microsoft.Playwright.Tests;17using System;18using System.Collections.Generic;19using System.Linq;20using System.Text;21using System.Threading.Tasks;22{23    {24        [PlaywrightTest("page-keyboard.spec.ts", "should scroll with Page.down")]25        public async Task ShouldScrollWithPageDown()26        {27            await Page.GotoAsync(Server.Prefix + "/input/scrollable.html");28            await Page.EvaluateAsync("() => window.scrollTo(0, 0)");29            await Page.Keyboard.DownAsync("PageDown");30            Assert.Equal(100, await Page.EvaluateAsync<int>("window.scrollY"));31        }32    }33}34using Microsoft.Playwright;35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Threading.Tasks;40{41    {42        Task<IKeyboard> Keyboard { get; }43    }44}45using Microsoft.Playwright;46using System;47using System.Collections.Generic;48using System.Linq;49using System.Text;50using System.Threading.Tasks;51{52    {53        Task DownAsync(string key);54    }55}56using Microsoft.Playwright;57using System;58using System.Collections.Generic;59using System.Linq;60using System.Text;61using System.Threading.Tasks;62{63    {64        Task<IPage> NewPageAsync(BrowserTypeLaunchOptions options = null);65    }66}67using Microsoft.Playwright;68using System;69using System.Collections.Generic;70using System.Linq;71using System.Text;72using System.Threading.Tasks;73{74    {75        Task<IPage> NewPageAsync(BrowserTypeLaunchOptions options = null);76    }77}

Playwright tutorial

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What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
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Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
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