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

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

PageEmulateMediaTests.cs

Source:PageEmulateMediaTests.cs

...39            Assert.True(await Page.EvaluateAsync<bool>("() => matchMedia('(prefers-color-scheme: dark)').matches"));40            Assert.False(await Page.EvaluateAsync<bool>("() => matchMedia('(prefers-color-scheme: light)').matches"));41        }42        [PlaywrightTest("page-emulate-media.spec.ts", "should default to light")]43        public async Task ShouldDefaultToLight()44        {45            Assert.True(await Page.EvaluateAsync<bool>("() => matchMedia('(prefers-color-scheme: light)').matches"));46            Assert.False(await Page.EvaluateAsync<bool>("() => matchMedia('(prefers-color-scheme: dark)').matches"));47            await Page.EmulateMediaAsync(new() { ColorScheme = ColorScheme.Dark });48            Assert.True(await Page.EvaluateAsync<bool>("() => matchMedia('(prefers-color-scheme: dark)').matches"));49            Assert.False(await Page.EvaluateAsync<bool>("() => matchMedia('(prefers-color-scheme: light)').matches"));50            await Page.EmulateMediaAsync(new() { ColorScheme = ColorScheme.Null });51            Assert.True(await Page.EvaluateAsync<bool>("() => matchMedia('(prefers-color-scheme: light)').matches"));52            Assert.False(await Page.EvaluateAsync<bool>("() => matchMedia('(prefers-color-scheme: dark)').matches"));53        }54        [PlaywrightTest("page-emulate-media.spec.ts", "should work during navigation")]55        [Skip(SkipAttribute.Targets.Firefox)]56        public async Task ShouldWorkDuringNavigation()57        {...

ShouldDefaultToLight

Using AI Code Generation

1{2    {3        [PlaywrightTest("page-emulate-media.spec.ts", "should default to light")]4        [Fact(Timeout = TestConstants.DefaultTestTimeout)]5        public async Task ShouldDefaultToLight()6        {7            await Page.EmulateMediaAsync();8            Assert.True(await Page.EvaluateAsync<bool>("matchMedia('(prefers-color-scheme: light)').matches"));9            Assert.False(await Page.EvaluateAsync<bool>("matchMedia('(prefers-color-scheme: dark)').matches"));10        }11    }12}

ShouldDefaultToLight

Using AI Code Generation

1{2    using System.Threading.Tasks;3    using Microsoft.Playwright.NUnit;4    using NUnit.Framework;5    [Parallelizable(ParallelScope.Self)]6    {7        [PlaywrightTest("page-emulate-media.spec.ts", "should default to light")]8        [Test, Timeout(TestConstants.DefaultTestTimeout)]9        public async Task ShouldDefaultToLight()10        {11            Assert.True(await Page.ShouldDefaultToLight());12        }13    }14}15at Microsoft.Playwright.Tests.PageEmulateMediaTests.ShouldDefaultToLight() in C:\Users\james\source\repos\playwright-sharp\src\Playwright.Tests\PageEmulateMediaTests.cs:line 1816Assert.True(await Page.ShouldDefaultToLight());

ShouldDefaultToLight

Using AI Code Generation

1{2    using System.Threading.Tasks;3    using PlaywrightSharp;4    using Xunit;5    using Xunit.Abstractions;6    {7        public PageEmulateMediaTests(ITestOutputHelper output) : base(output)8        {9        }10        [PlaywrightTest("page-emulate-media.spec.ts", "should default to light")]11        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]12        public async Task ShouldDefaultToLight()13        {14            await Page.GoToAsync(TestConstants.ServerUrl + "/css-media.html");15            Assert.Equal("light", await Page.EvaluateAsync<string>("window.matchMedia('(prefers-color-scheme: light)').matches"));16            Assert.Equal("dark", await Page.EvaluateAsync<string>("window.matchMedia('(prefers-color-scheme: dark)').matches"));17        }18    }19}

ShouldDefaultToLight

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 Xunit;9using Xunit.Abstractions;10{11    {12        public PageEmulateMediaTests(ITestOutputHelper output) : base(output)13        {14        }15        public async Task ShouldDefaultToLightColorSchemeWhenNotOverridden()16        {17            await Page.EmulateMediaAsync(new PageEmulateMediaOptions18            {19            });20            Assert.True(await ShouldDefaultToLight());21            await Page.EmulateMediaAsync(new PageEmulateMediaOptions22            {23            });24            Assert.False(await ShouldDefaultToLight());25        }26        internal async Task<bool> ShouldDefaultToLight()27        {28            return await Page.EvaluateAsync<bool>(@"() => {29                const div = document.createElement('div');30                document.body.appendChild(div);31                const result = getComputedStyle(div).color === 'rgb(0, 0, 0)';32                div.remove();33                return result;34            }");35        }36    }37}

ShouldDefaultToLight

Using AI Code Generation

1{2    using System.Threading.Tasks;3    using Microsoft.Playwright.NUnit;4    using NUnit.Framework;5    [Parallelizable(ParallelScope.Self)]6    {7        [PlaywrightTest("page-emulate-media.spec.ts", "should default to light")]8        [Test, Timeout(TestConstants.DefaultTestTimeout)]9        public async Task ShouldDefaultToLight()10        {11            await Page.EmulateMediaAsync(new PageEmulateMediaOptions12            {13            });14            Assert.AreEqual("screen", await Page.EvaluateAsync<string>("() => matchMedia('screen').media"));15            Assert.AreEqual("screen", await Page.EvaluateAsync<string>("() => matchMedia('screen and (color)').media"));16            Assert.AreEqual("screen", await Page.EvaluateAsync<string>("() => matchMedia('screen and (color: light)').media"));17            Assert.AreEqual("screen", await Page.EvaluateAsync<string>("() => matchMedia('screen and (color: dark)').media"));18        }19    }20}21{22    using System.Collections.Generic;23    using System.Threading.Tasks;24    using Microsoft.Playwright.NUnit;25    using NUnit.Framework;26    [Parallelizable(ParallelScope.Self)]27    {28        [PlaywrightTest("page-emulate-media.spec.ts", "should default to light")]29        [Test, Timeout(TestConstants.DefaultTestTimeout)]30        public async Task ShouldDefaultToLight()31        {32            await Page.EmulateMediaAsync(new PageEmulateMediaOptions33            {34            });35            Assert.AreEqual("screen", await Page.EvaluateAsync<string>("() => matchMedia('screen').media"));36            Assert.AreEqual("screen", await Page.EvaluateAsync<string>("() => matchMedia('screen and (color)').media"));37            Assert.AreEqual("screen", await Page.EvaluateAsync<string>("() => matchMedia('screen and (color: light)').media"));38            Assert.AreEqual("screen", await Page.EvaluateAsync<string>("() => matchMedia('screen and (color: dark)').media"));39        }40    }41}42import com.microsoft.playwright.*;43import org.junit.jupiter.api.Test;44public class PageEmulateMediaTests extends TestBase {45    void shouldDefaultToLight() {

ShouldDefaultToLight

Using AI Code Generation

1await page.EmulateMediaAsync(new PageEmulateMediaOptions2{3});4await page.GoToAsync(TestConstants.ServerUrl + "/input/checkbox.html");5await page.CheckAsync("input#agree");6await page.EvaluateAsync("() => matchMedia('print').matches");7await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: dark)').matches");8await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: light)').matches");9await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: no-preference)').matches");10await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: light)').matches");11await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: dark)').matches");12await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: no-preference)').matches");13await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: dark)').matches");14await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: light)').matches");15await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: no-preference)').matches");16await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: no-preference)').matches");17await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: light)').matches");18await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: dark)').matches");19await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: no-preference)').matches");20await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: dark)').matches");21await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: light)').matches");22await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: no-preference)').matches");23await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: light)').matches");24await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: dark)').matches");25await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: no-preference)').matches");26await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme: dark)').matches");27await page.EvaluateAsync("() => matchMedia('(prefers-color-scheme

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