How to use ShouldRespectDeviceScaleFactor method of Microsoft.Playwright.Tests.BrowserContextBasicTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.BrowserContextBasicTests.ShouldRespectDeviceScaleFactor

BrowserContextBasicTests.cs

Source:BrowserContextBasicTests.cs

...125            var page = await context.NewPageAsync();126            await TestUtils.VerifyViewportAsync(page, 456, 789);127        }128        [PlaywrightTest("browsercontext-basic.spec.ts", "should respect deviceScaleFactor")]129        public async Task ShouldRespectDeviceScaleFactor()130        {131            await using var context = await Browser.NewContextAsync(new()132            {133                DeviceScaleFactor = 3134            });135            var page = await context.NewPageAsync();136            Assert.AreEqual(3, await page.EvaluateAsync<int>("window.devicePixelRatio"));137        }138        [PlaywrightTest("browsercontext-basic.spec.ts", "should not allow deviceScaleFactor with null viewport")]139        public async Task ShouldNotAllowDeviceScaleFactorWithViewportDisabled()140        {141            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Browser.NewContextAsync(new()142            {143                ViewportSize = ViewportSize.NoViewport,...

ShouldRespectDeviceScaleFactor

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System.Threading.Tasks;4using Xunit;5using Xunit.Abstractions;6{7    {8        public ShouldRespectDeviceScaleFactor(ITestOutputHelper output) : base(output)9        {10        }11        [Fact(Timeout=PlaywrightSharp.Playwright.DefaultTimeout)]12        public async Task ShouldRespectDeviceScaleFactor()13        {14            await using var context = await Browser.NewContextAsync(new Browser.NewContextOptions15            {16                {17                },18            });19            var page = await context.NewPageAsync();20            await page.GotoAsync(Server.Prefix + "/mobile.html");21            Assert.Equal(3, await page.EvaluateAsync<int>("window.devicePixelRatio"));22        }23    }24}

ShouldRespectDeviceScaleFactor

Using AI Code Generation

1var playwright = await Playwright.CreateAsync();2await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions3{4});5var page = await browser.NewPageAsync();6await page.SetViewportSizeAsync(1280, 720);7await page.PdfAsync("./result.pdf");8var playwright = await Playwright.CreateAsync();9await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions10{11});12var page = await browser.NewPageAsync();13await page.SetViewportSizeAsync(1280, 720);14await page.ScreenshotAsync("./result.png");15var playwright = await Playwright.CreateAsync();16await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions17{18});19var page = await browser.NewPageAsync();20await page.SetViewportSizeAsync(1280, 720);21await page.PdfAsync("./result.pdf");22var playwright = await Playwright.CreateAsync();23await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions24{25});26var page = await browser.NewPageAsync();27await page.SetViewportSizeAsync(1280, 720);28await page.PdfAsync("./result.pdf");29var playwright = await Playwright.CreateAsync();30await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions31{32});33var page = await browser.NewPageAsync();34await page.SetViewportSizeAsync(1280, 720);

ShouldRespectDeviceScaleFactor

Using AI Code Generation

1var playwright = await Playwright.CreateAsync();2var browser = await playwright.Webkit.LaunchAsync(new BrowserTypeLaunchOptions3{4});5var context = await browser.NewContextAsync(new BrowserNewContextOptions6{7});8var page = await context.NewPageAsync();9await page.ScreenshotAsync(new PageScreenshotOptions10{11});12await browser.CloseAsync();13var playwright = await Playwright.CreateAsync();14var browser = await playwright.Webkit.LaunchAsync(new BrowserTypeLaunchOptions15{16});17var context = await browser.NewContextAsync(new BrowserNewContextOptions18{19    {20    }21});22var page = await context.NewPageAsync();23await page.ScreenshotAsync(new PageScreenshotOptions24{25});26await browser.CloseAsync();27var playwright = await Playwright.CreateAsync();28var browser = await playwright.Webkit.LaunchAsync(new BrowserTypeLaunchOptions29{30});31var context = await browser.NewContextAsync(new BrowserNewContextOptions32{33    {34    },35});36var page = await context.NewPageAsync();37await page.ScreenshotAsync(new PageScreenshotOptions38{39});40await browser.CloseAsync();41var playwright = await Playwright.CreateAsync();42var browser = await playwright.Webkit.LaunchAsync(new BrowserTypeLaunchOptions43{44});45var context = await browser.NewContextAsync(new BrowserNewContextOptions46{47    {

ShouldRespectDeviceScaleFactor

Using AI Code Generation

1{2    using System.IO;3    using System.Linq;4    using System.Threading.Tasks;5    using Microsoft.Playwright;6    using Microsoft.Playwright.Helpers;7    using Microsoft.Playwright.Transport.Channels;8    using Xunit;9    using Xunit.Abstractions;10    {11        internal BrowserContextBasicTests(ITestOutputHelper output) : base(output)12        {13        }14        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]15        public async Task ShouldRespectDeviceScaleFactor()16        {17            await using var context = await Browser.NewContextAsync(new Browser.NewContextOptions18            {19            });20            var page = await context.NewPageAsync();21            await page.GoToAsync(TestConstants.ServerUrl + "/mobile.html");22            Assert.Equal(5, await page.EvaluateAsync<int>("window.devicePixelRatio"));23        }24        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]25        public async Task ShouldRespectIsMobile()26        {27            await using var context = await Browser.NewContextAsync(new Browser.NewContextOptions28            {29            });30            var page = await context.NewPageAsync();31            await page.GoToAsync(TestConstants.ServerUrl + "/mobile.html");32            Assert.Equal("true", await page.EvaluateAsync<string>("window.__IS_MOBILE"));33        }34        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]35        public async Task ShouldRespectHasTouch()36        {37            await using var context = await Browser.NewContextAsync(new Browser.NewContextOptions38            {39            });40            var page = await context.NewPageAsync();41            await page.GoToAsync(TestConstants.ServerUrl + "/mobile.html");42            Assert.Equal("true", await page.EvaluateAsync<string>("window.__HAS_TOUCH"));43        }44        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]45        public async Task ShouldRespectDefaultViewport()46        {47            await using var context = await Browser.NewContextAsync(new Browser.New

ShouldRespectDeviceScaleFactor

Using AI Code Generation

1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4using Xunit;5using Xunit.Abstractions;6{7    {8        public 5(ITestOutputHelper output) : base(output)9        {10        }11        public async Task ShouldRespectDeviceScaleFactor()12        {13            await Page.EmulateMediaAsync(new Media { ColorScheme = ColorScheme.Dark, MediaType = MediaType.Screen });14            await Page.SetViewportSizeAsync(500, 500);15            await Page.SetContentAsync(@"<div style=""width: 50px; height: 50px; background: green; margin: 50px""></div>");16            Assert.Equal(1, await Page.EvaluateAsync<float>("matchMedia('(prefers-color-scheme: dark)').matches"));17            Assert.Equal(1, await Page.EvaluateAsync<float>("matchMedia('(prefers-color-scheme: light)').matches"));18            await Page.EmulateMediaAsync(null);19            Assert.Equal(0, await Page.EvaluateAsync<float>("matchMedia('(prefers-color-scheme: dark)').matches"));20            Assert.Equal(0, await Page.EvaluateAsync<float>("matchMedia('(prefers-color-scheme: light)').matches"));21        }22    }23}

ShouldRespectDeviceScaleFactor

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7    {8        [PlaywrightTest("browsercontext-basic.spec.ts", "should respect device scale factor")]9        [Fact(Timeout = TestConstants.DefaultTestTimeout)]10        public async Task ShouldRespectDeviceScaleFactor()11        {12            await using var context = await Browser.NewContextAsync(new Browser.NewContextOptions13            {14            });15            var page = await context.NewPageAsync();16            Assert.Equal(3, await page.EvaluateAsync<int>("window.devicePixelRatio"));17        }18    }19}20using System;21using System.Collections.Generic;22using System.Linq;23using System.Text;24using System.Threading.Tasks;25{26    {27        [PlaywrightTest("browsercontext-basic.spec.ts", "should respect is mobile")]28        [Fact(Timeout = TestConstants.DefaultTestTimeout)]29        public async Task ShouldRespectIsMobile()30        {31            await using var context = await Browser.NewContextAsync(new Browser.NewContextOptions32            {33            });34            var page = await context.NewPageAsync();35            Assert.True(await page.EvaluateAsync<bool>("() => 'ontouchstart' in window"));36        }37    }38}39using System;40using System.Collections.Generic;41using System.Linq;42using System.Text;43using System.Threading.Tasks;44{45    {46        [PlaywrightTest("browsercontext-basic.spec.ts", "should respect has touch")]47        [Fact(Timeout = TestConstants.DefaultTestTimeout)]48        public async Task ShouldRespectHasTouch()49        {50            await using var context = await Browser.NewContextAsync(new Browser

ShouldRespectDeviceScaleFactor

Using AI Code Generation

1await page.EvaluateAsync(@"() => {2    var div = document.createElement('div');3    div.id = 'mydiv';4    document.body.appendChild(div);5    div.style.width = '50px';6    div.style.height = '50px';7    div.style.background = 'red';8}");9var elementHandle = await page.QuerySelectorAsync("#mydiv");10var box = await elementHandle.BoundingBoxAsync();11Assert.AreEqual(50, box.Width);12Assert.AreEqual(50, box.Height);13Assert.AreEqual(0, box.X);14Assert.AreEqual(0, box.Y);15var elementHandle = await page.QuerySelectorAsync("body");16var box = await elementHandle.BoundingBoxAsync();17Assert.AreEqual(null, box);18await page.SetContentAsync(@"<svg height='100' width='100'>19</svg>");20var elementHandle = await page.QuerySelectorAsync("circle");21var box = await elementHandle.BoundingBoxAsync();22Assert.AreEqual(50, box.Width);23Assert.AreEqual(50, box.Height);24Assert.AreEqual(5, box.X);25Assert.AreEqual(5, box.Y);26await page.SetContentAsync(@"<div style='display: none; background: green; width: 100px; height: 100px;' id='foo'></div>");27var elementHandle = await page.QuerySelectorAsync("#foo");28var box = await elementHandle.BoundingBoxAsync();29Assert.AreEqual(null, box);30await page.SetContentAsync(@"<div style='display:

ShouldRespectDeviceScaleFactor

Using AI Code Generation

1await Page.SetContentAsync(@"2");3await Page.EvaluateAsync("() => { window.devicePixelRatio = 3; }");4var result = await Page.EvaluateAsync<bool>("() => { return document.querySelector('div').getBoundingClientRect().width === 50; }");5Console.WriteLine(result);6await Page.SetContentAsync(@"7");8await Page.EvaluateAsync("() => { window.devicePixelRatio = 3; }");9var result = await Page.EvaluateAsync<bool>("() => { return document.querySelector('div').getBoundingClientRect().width === 50; }");10Console.WriteLine(result);11await Page.SetContentAsync(@"12");13await Page.EvaluateAsync("() => { window.devicePixelRatio = 3; }");14var result = await Page.EvaluateAsync<bool>("() => { return document.querySelector('div').getBoundingClientRect().width === 50; }");15Console.WriteLine(result);16await Page.SetContentAsync(@"17");18await Page.EvaluateAsync("() => { window.devicePixelRatio = 3; }");19var result = await Page.EvaluateAsync<bool>("() => { return document.querySelector('div').getBoundingClientRect().width === 50; }");20Console.WriteLine(result);21await Page.SetContentAsync(@"22");23await Page.EvaluateAsync("() => { window.devicePixelRatio = 3; }");24var result = await Page.EvaluateAsync<bool>("() => { return document.querySelector('div').getBoundingClientRect().width === 50; }");25Console.WriteLine(result);26await Page.SetContentAsync(@"27");28await Page.EvaluateAsync("() => { window.devicePixelRatio = 3; }");29var result = await Page.EvaluateAsync<bool>("() => { return document

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