How to use ShouldEmulateReducedMotion method of Microsoft.Playwright.Tests.PageEmulateMediaTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageEmulateMediaTests.ShouldEmulateReducedMotion

PageEmulateMediaTests.cs

Source:PageEmulateMediaTests.cs

...127            Assert.True(await Page.EvaluateAsync<bool>("matchMedia('screen').matches"));128            Assert.False(await Page.EvaluateAsync<bool>("matchMedia('print').matches"));129        }130        [PlaywrightTest("page-emulate-media.spec.ts", "should emulate reduced motion")]131        public async Task ShouldEmulateReducedMotion()132        {133            Assert.True(await Page.EvaluateAsync<bool>("matchMedia('(prefers-reduced-motion: no-preference)').matches"));134            await Page.EmulateMediaAsync(new() { ReducedMotion = ReducedMotion.Reduce });135            Assert.True(await Page.EvaluateAsync<bool>("matchMedia('(prefers-reduced-motion: reduce)').matches"));136            Assert.False(await Page.EvaluateAsync<bool>("matchMedia('(prefers-reduced-motion: no-preference)').matches"));137            await Page.EmulateMediaAsync(new() { ReducedMotion = ReducedMotion.NoPreference });138            Assert.False(await Page.EvaluateAsync<bool>("matchMedia('(prefers-reduced-motion: reduce)').matches"));139            Assert.True(await Page.EvaluateAsync<bool>("matchMedia('(prefers-reduced-motion: no-preference)').matches"));140            await Page.EmulateMediaAsync(new() { ReducedMotion = ReducedMotion.Null });141        }142        [PlaywrightTest("page-emulate-media.spec.ts", "should emulate forcedColors")]143        [Skip(SkipAttribute.Targets.Webkit)] // see: https://bugs.webkit.org/show_bug.cgi?id=225281144        public async Task ShouldEmulateForcedColors()145        {...

ShouldEmulateReducedMotion

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        [PlaywrightTest("page-emulate-media.spec.ts", "should emulate reduced motion")]10        [Test, Timeout(TestConstants.DefaultTestTimeout)]11        public async Task ShouldEmulateReducedMotion()12        {13            await Page.EmulateMediaAsync(new PageEmulateMediaOptions { ReducedMotion = "reduce" });14            Assert.True(await Page.EvaluateAsync<bool>("matchMedia('(prefers-reduced-motion: reduce)').matches"));15            Assert.False(await Page.EvaluateAsync<bool>("matchMedia('(prefers-reduced-motion: no-preference)').matches"));16            await Page.EmulateMediaAsync(new PageEmulateMediaOptions { ReducedMotion = "no-preference" });17            Assert.False(await Page.EvaluateAsync<bool>("matchMedia('(prefers-reduced-motion: reduce)').matches"));18            Assert.True(await Page.EvaluateAsync<bool>("matchMedia('(prefers-reduced-motion: no-preference)').matches"));19        }20    }21}22at Microsoft.Playwright.Tests.PageEmulateMediaTests.ShouldEmulateReducedMotion() in C:\Users\johndoe\source\repos\PlaywrightSharp\src\PlaywrightSharp.Tests\PageEmulateMediaTests.cs:line 4323public Task EmulateReducedMotionAsync(bool reducedMotion)

ShouldEmulateReducedMotion

Using AI Code Generation

1using Microsoft.Playwright.Tests.BaseTests;2using Microsoft.Playwright.Tests.Helpers;3using Microsoft.Playwright.Tests.TestServer;4using System;5using System.Collections.Generic;6using System.Text;7using System.Threading.Tasks;8using Xunit;9using Xunit.Abstractions;10{11    [Collection(TestConstants.TestFixtureBrowserCollectionName)]12    {13        public PageEmulateMediaTests(ITestOutputHelper output) : base(output)14        {15        }16        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]17        public async Task ShouldWork()18        {19            await Page.EmulateMediaAsync();20            Assert.Equal("screen", await Page.EvaluateAsync<string>("() => matchMedia('screen').matches"));21            Assert.Equal("print", await Page.EvaluateAsync<string>("() => matchMedia('print').matches"));22            await Page.EmulateMediaAsync(MediaFeature.PrefersColorSchemeLight);23            Assert.Equal("light", await Page.EvaluateAsync<string>("() => matchMedia('(prefers-color-scheme: light)').matches"));24            Assert.Equal("dark", await Page.EvaluateAsync<string>("() => matchMedia('(prefers-color-scheme: dark)').matches"));25            await Page.EmulateMediaAsync(MediaFeature.PrefersReducedMotionNoPreference);26            Assert.Equal("reduce", await Page.EvaluateAsync<string>("() => matchMedia('(prefers-reduced-motion: reduce)').matches"));27            Assert.Equal("no-preference", await Page.EvaluateAsync<string>("() => matchMedia('(prefers-reduced-motion: no-preference)').matches"));28        }29        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]30        public async Task ShouldThrowForInvalidMediaType()31        {

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