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How to use ShouldSupportTouchEmulation method of Microsoft.Playwright.Tests.BrowserContextViewportMobileTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.BrowserContextViewportMobileTests.ShouldSupportTouchEmulation

BrowserContextViewportMobileTests.cs

Source:BrowserContextViewportMobileTests.cs

...40            Assert.AreEqual(400, await page.EvaluateAsync<int>("window.innerWidth"));41        }42        [PlaywrightTest("browsercontext-viewport-mobile.spec.ts", "should support touch emulation")]43        [Skip(SkipAttribute.Targets.Firefox)]44        public async Task ShouldSupportTouchEmulation()45        {46            const string dispatchTouch = @"47            function dispatchTouch() {48              let fulfill;49              const promise = new Promise(x => fulfill = x);50              window.ontouchstart = function(e) {51                fulfill('Received touch');52              };53              window.dispatchEvent(new Event('touchstart'));54              fulfill('Did not receive touch');55              return promise;56            }";57            await using var context = await Browser.NewContextAsync(Playwright.Devices["iPhone 6"]);58            var page = await context.NewPageAsync();...

ShouldSupportTouchEmulation

Using AI Code Generation

1{2    [Parallelizable(ParallelScope.Self)]3    {4        [PlaywrightTest("browsercontext-viewport-mobile.spec.ts", "should support touch emulation")]5        [Test, Timeout(TestConstants.DefaultTestTimeout)]6        public async Task ShouldSupportTouchEmulation()7        {8            await Page.GotoAsync(TestConstants.ServerUrl + "/mobile.html");9            Assert.False(await Page.EvaluateAsync<bool>("('ontouchstart' in window)"));10            await using var context = await Browser.NewContextAsync(new Browser.NewContextOptions11            {12            });13            var page = await context.NewPageAsync();14            await page.GotoAsync(TestConstants.ServerUrl + "/mobile.html");15            Assert.True(await page.EvaluateAsync<bool>("('ontouchstart' in window)"));16        }17    }18}19{20    {21        public BrowserContextViewportTests(ITestOutputHelper output) : base(output)22        {23        }24        [PlaywrightTest("browsercontext-viewport.spec.ts", "should set the viewport size")]25        [Test, Timeout(TestConstants.DefaultTestTimeout)]26        public async Task ShouldSetTheViewportSize()27        {28            await Page.SetViewportSizeAsync(1280, 720);29            Assert.AreEqual(1280, Page.ViewportSize.Width);30            Assert.AreEqual(720, Page.ViewportSize.Height);31            Assert.AreEqual(1280, await Page.EvaluateAsync<int>("window.innerWidth"));32            Assert.AreEqual(720, await Page.EvaluateAsync<int>("window.innerHeight"));33        }34        [PlaywrightTest("browsercontext-viewport.spec.ts", "should support mobile emulation")]35        [Test, Timeout(TestConstants.DefaultTestTimeout)]36        public async Task ShouldSupportMobileEmulation()37        {38            await Page.SetViewportSizeAsync(1280, 720);39            await using var context = await Browser.NewContextAsync(new Browser.NewContextOptions40            {41            });42            var page = await context.NewPageAsync();

ShouldSupportTouchEmulation

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Playwright;6using Microsoft.Playwright.Core;7using Microsoft.Playwright.Helpers;8using Microsoft.Playwright.Transport;9using Microsoft.Playwright.Transport.Channels;10using Microsoft.Playwright.Transport.Protocol;11using Xunit;12using Xunit.Abstractions;13{14    {15        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]16        public async Task ShouldSupportTouchEmulation()17        {18            await Page.SetViewportSizeAsync(500, 500);19            await Page.GotoAsync(Server.Prefix + "/input/touches.html");20            Assert.Null(await Page.EvaluateAsync<string>("() => document.ontouchstart"));21            await Page.EmulateMediaAsync(new MediaFeature22            {23            });24            await Page.EmulateMediaAsync(new MediaFeature25            {26            });27            await Page.EmulateMediaAsync(new MediaFeature28            {29            });30            await Page.EmulateMediaAsync(new MediaFeature31            {32            });33            await Page.EmulateMediaAsync(new MediaFeature34            {35            });36            await Page.EmulateMediaTypeAsync("screen");37            await Page.EmulateMediaTypeAsync("print");38            await Page.EmulateMediaTypeAsync("null");39            await Page.EmulateMediaTypeAsync(null);40            await Page.EmulateMediaTypeAsync("screen");41            await Page.EmulateMediaAsync(new MediaFeature42            {

ShouldSupportTouchEmulation

Using AI Code Generation

1public async Task ShouldSupportTouchEmulation()2{3    var page = await context.NewPageAsync();4    await page.SetViewportSizeAsync(640, 480);5    await page.GotoAsync(Server.EmptyPage);6    Assert.AreEqual(false, await page.EvaluateAsync<bool>("matchMedia('(pointer: coarse)').matches"));7    await context.SetViewportAsync(null, null, 640, 480, true);8    Assert.AreEqual(true, await page.EvaluateAsync<bool>("matchMedia('(pointer: coarse)').matches"));9    await context.SetViewportAsync(null, null, 640, 480, false);10    Assert.AreEqual(false, await page.EvaluateAsync<bool>("matchMedia('(pointer: coarse)').matches"));11}12public async Task ShouldSupportTouchEmulation()13{14    var page = await context.NewPageAsync();15    await page.SetViewportSizeAsync(640, 480);16    await page.GotoAsync(Server.EmptyPage);17    Assert.AreEqual(false, await page.EvaluateAsync<bool>("matchMedia('(pointer: coarse)').matches"));18    await context.SetViewportAsync(null, null, 640, 480, true);19    Assert.AreEqual(true, await page.EvaluateAsync<bool>("matchMedia('(pointer: coarse)').matches"));20    await context.SetViewportAsync(null, null, 640, 480, false);21    Assert.AreEqual(false, await page.EvaluateAsync<bool>("matchMedia('(pointer: coarse)').matches"));22}23public async Task ShouldSupportTouchEmulation()24{25    var page = await context.NewPageAsync();26    await page.SetViewportSizeAsync(640, 480);27    await page.GotoAsync(Server.EmptyPage);28    Assert.AreEqual(false, await page.EvaluateAsync<bool>("matchMedia('(pointer: coarse)').matches"));29    await context.SetViewportAsync(null, null, 640, 480, true);30    Assert.AreEqual(true, await page.EvaluateAsync<bool>("matchMedia('(pointer: coarse)').matches"));31    await context.SetViewportAsync(null, null, 640, 480, false);32    Assert.AreEqual(false, await page.EvaluateAsync<bool>("matchMedia('(pointer: coarse)').matches"));33}

ShouldSupportTouchEmulation

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using System;3using System.Threading.Tasks;4using Xunit;5using Xunit.Abstractions;6{7    {8        internal BrowserContextViewportMobileTests(ITestOutputHelper output) : base(output)9        {10        }11        public async Task ShouldSupportTouchEmulation()12        {13            await Page.EmulateViewportAsync(320, 480);14            await Page.GotoAsync(Server.EmptyPage);15            Assert.Equal(320, await Page.EvaluateAsync<int>("window.innerWidth"));16            Assert.Equal(480, await Page.EvaluateAsync<int>("window.innerHeight"));17            Assert.Equal(1, await Page.EvaluateAsync<int>("window.devicePixelRatio"));18        }19    }20}

ShouldSupportTouchEmulation

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright;7using Microsoft.Playwright.Tests;8using NUnit.Framework;9{10    [Parallelizable(ParallelScope.Self)]11    {12        [PlaywrightTest("browsercontext-viewport-mobile.spec.ts", "should support touch emulation")]13        [Test, Timeout(TestConstants.DefaultTestTimeout)]14        public async Task ShouldSupportTouchEmulation()15        {16            var page = await Context.NewPageAsync();17            await page.GoToAsync(TestConstants.ServerUrl + "/mobile.html");18            Assert.AreEqual(await page.EvaluateAsync<string>("() => window.innerWidth"), "800");19            await Context.SetViewportSizeAsync(400, 500);20            Assert.AreEqual(await page.EvaluateAsync<string>("() => window.innerWidth"), "400");21            await Context.SetViewportSizeAsync(800, 500);22            Assert.AreEqual(await page.EvaluateAsync<string>("() => window.innerWidth"), "800");23        }24    }25}26using System;27using System.Collections.Generic;28using System.Linq;29using System.Text;30using System.Threading.Tasks;31using Microsoft.Playwright;32using Microsoft.Playwright.Tests;33using NUnit.Framework;34{35    [Parallelizable(ParallelScope.Self)]36    {37        [PlaywrightTest("browsercontext-viewport-mobile.spec.ts", "should support touch emulation")]38        [Test, Timeout(TestConstants.DefaultTestTimeout)]39        public async Task ShouldSupportTouchEmulation()40        {41            var page = await Context.NewPageAsync();42            await page.GoToAsync(TestConstants.ServerUrl + "/mobile.html");43            Assert.AreEqual(await page.EvaluateAsync<string>("() => window.innerWidth"), "800");44            await Context.SetViewportSizeAsync(400, 500);45            Assert.AreEqual(await page.EvaluateAsync<string>("() => window.innerWidth"), "400");46            await Context.SetViewportSizeAsync(800, 500);

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