Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use BoxModelTests class of PuppeteerSharp.Tests.ElementHandleTests package

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.ElementHandleTests.BoxModelTests

BoxModelTests.cs

Source:BoxModelTests.cs

...6using Xunit.Abstractions;7namespace PuppeteerSharp.Tests.ElementHandleTests8{9    [Collection(TestConstants.TestFixtureCollectionName)]10    public class BoxModelTests : PuppeteerPageBaseTest11    {12        public BoxModelTests(ITestOutputHelper output) : base(output)13        {14        }15        [PuppeteerTest("elementhandle.spec.ts", "ElementHandle.boxModel", "should work")]16        [SkipBrowserFact(skipFirefox: true)]17        public async Task ShouldWork()18        {19            await Page.GoToAsync(TestConstants.ServerUrl + "/resetcss.html");20            // Step 1: Add Frame and position it absolutely.21            await FrameUtils.AttachFrameAsync(Page, "frame1", TestConstants.ServerUrl + "/resetcss.html");22            await Page.EvaluateExpressionAsync(@"23              const frame = document.querySelector('#frame1');24              frame.style = `25                position: absolute;26                left: 1px;...

BoxModelTests

Using AI Code Generation

1using PuppeteerSharp.Tests.ElementHandleTests;2{3    {4        public async Task ShouldWork()5        {6            await Page.SetContentAsync(@"7            ");8            var boxModel = await Page.EvaluateFunctionAsync<BoxModel>(@"() => {9                const div = document.querySelector('div');10                return div.getBoundingClientRect();11            }");12            Assert.Equal(8, boxModel.Width);13            Assert.Equal(8, boxModel.Height);14            Assert.Equal(8, boxModel.Margin[1]);15            Assert.Equal(8, boxModel.Margin[3]);16            Assert.Equal(0, boxModel.Border[1]);17            Assert.Equal(0, boxModel.Border[3]);18            Assert.Equal(0, boxModel.Padding[1]);19            Assert.Equal(0, boxModel.Padding[3]);20        }21    }22}23The type or namespace name 'PuppeteerSharp' could not be found (are you missing a using directive or an assembly reference?)24The type or namespace name 'PuppeteerSharp' could not be found (are you missing a using directive or an assembly reference?)

BoxModelTests

Using AI Code Generation

1using PuppeteerSharp.Tests.ElementHandleTests;2{3    {4        [PuppeteerTest("elementhandle.spec.ts", "ElementHandle.boxModel", "should work")]5        public async Task ShouldWork()6        {7            await Page.SetContentAsync("<div style=\"border: 1px solid black; margin: 5px; padding: 3px;\"><div style=\"background: blue; width: 50px; height: 50px;\"></div></div>");8            var element = await Page.QuerySelectorAsync("div div");9            var box = await element.BoxModelAsync();10            Assert.Equal(8, box.Width);11            Assert.Equal(8, box.Height);12            Assert.Equal(4, box.Margin.Length);13            Assert.Equal(4, box.Border.Length);14            Assert.Equal(4, box.Padding.Length);15            Assert.Equal(4, box.Content.Length);16        }17    }18}

BoxModelTests

Using AI Code Generation

1using PuppeteerSharp.Tests.ElementHandleTests;2{3    {4        public async Task ShouldReturnTheBoxModel()5        {6            await Page.GoToAsync(TestConstants.ServerUrl + "/resetcss.html");7            await Page.AddStyleTagAsync(new AddTagOptions8            {9                Content = "*{padding:0;margin:0;border:0}"10            });11            await Page.AddStyleTagAsync(new AddTagOptions12            {13                Content = "div{width:100px;height:100px;background:#333}"14            });15            var div = await Page.QuerySelectorAsync("div");16            var boxModel = await div.BoxModelAsync();17            Assert.AreEqual(100, boxModel.Width);18            Assert.AreEqual(100, boxModel.Height);19            Assert.AreEqual(0, boxModel.Margin[0]);20            Assert.AreEqual(0, boxModel.Margin[1]);21            Assert.AreEqual(0, boxModel.Margin[2]);22            Assert.AreEqual(0, boxModel.Margin[3]);23            Assert.AreEqual(0, boxModel.Border[0]);24            Assert.AreEqual(0, boxModel.Border[1]);25            Assert.AreEqual(0, boxModel.Border[2]);26            Assert.AreEqual(0, boxModel.Border[3]);27            Assert.AreEqual(0, boxModel.Padding[0]);28            Assert.AreEqual(0, boxModel.Padding[1]);29            Assert.AreEqual(0, boxModel.Padding[2]);30            Assert.AreEqual(0, boxModel.Padding[3]);31        }32        public async Task ShouldReturnNullForInvisibleElements()33        {34            await Page.SetContentAsync("<div style='display:none'>hi</div>");35            var element = await Page.QuerySelectorAsync("div");36            var boxModel = await element.BoxModelAsync();37            Assert.Null(boxModel);38        }39        public async Task ShouldForceVisible()40        {41            await Page.SetContentAsync("<div style='display:none'>hi</div>");42            var element = await Page.QuerySelectorAsync("div");43            var boxModel = await element.BoxModelAsync(new BoxModelOptions44            {45            });46            Assert.NotNull(boxModel);47        }48        public async Task ShouldReturnTheBoxModelWhenNodeIsRemoved()49        {50            await Page.SetContentAsync("<div></div>");

BoxModelTests

Using AI Code Generation

1using PuppeteerSharp.Tests.ElementHandleTests;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            var browser = await Puppeteer.LaunchAsync(new LaunchOptions9            {10            });11            var page = await browser.NewPageAsync();12            await page.TypeAsync("input[name=q]", "Puppeteer");13            await page.ClickAsync("input[value='Google Search']");14            await page.WaitForSelectorAsync("h3");15            var element = await page.QuerySelectorAsync("h3");16            var boxModel = await element.BoxModelAsync();17            Console.WriteLine(boxModel);18        }19    }20}21Output: {PuppeteerSharp.BoxModel}22{23    {24        public BoxModel()25        {26        }27        public BoxModel(double[] content, double[] padding, double[] border, double[] margin, double width, double height)28        {29            Content = content;30            Padding = padding;31            Border = border;32            Margin = margin;33            Width = width;34            Height = height;35        }36        public double[] Content { get; set; }37        public double[] Padding { get; set; }38        public double[] Border { get; set; }39        public double[] Margin { get; set; }40        public double Width { get; set; }41        public double Height { get; set; }42        public override string ToString()43        {44            return $"{{Content={string.Join(",", Content)}, Padding={string.Join(",", Padding)}, Border={string.Join(",", Border)}, Margin={string.Join(",", Margin)}, Width={Width}, Height={Height}}}";45        }46    }47}48using System.Threading.Tasks;49using Xunit;50using Xunit.Abstractions;51{52    [Collection(TestConstants.TestFixtureCollectionName)]53    {54        public BoxModelTests(ITestOutputHelper output) : base(output)55        {56        }57        public async Task ShouldWork()58        {

BoxModelTests

Using AI Code Generation

1using PuppeteerSharp.Tests.ElementHandleTests;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            var browserFetcher = new BrowserFetcher();9            var revisionInfo = await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision);10            var browser = await Puppeteer.LaunchAsync(new LaunchOptions11            {12            });13            var page = await browser.NewPageAsync();14            var elementHandle = await page.QuerySelectorAsync("input[name='q']");15            var boxModel = await elementHandle.BoxModelAsync();16            Console.WriteLine("BoxModelTests.TestBoxModel");17            Console.WriteLine(boxModel);18            await browser.CloseAsync();19        }20    }21}22{PuppeteerSharp.Models.BoxModel}

BoxModelTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.ElementHandleTests;4{5    {6        static async Task Main(string[] args)7        {8            var browser = await Puppeteer.LaunchAsync(new LaunchOptions9            {10            });11            var page = await browser.NewPageAsync();12            var boxModelTests = new BoxModelTests();13            await boxModelTests.ShouldWork();14            await browser.CloseAsync();15        }16    }17}18using System;19using System.Threading.Tasks;20using PuppeteerSharp.Tests.ElementHandleTests;21{22    {23        static async Task Main(string[] args)24        {25            var browser = await Puppeteer.LaunchAsync(new LaunchOptions26            {27            });28            var page = await browser.NewPageAsync();29            var boxModelTests = new BoxModelTests();30            await boxModelTests.ShouldWork();31            await browser.CloseAsync();32        }33    }34}35using System;36using System.Threading.Tasks;37using PuppeteerSharp.Tests.ElementHandleTests;38{39    {40        static async Task Main(string[] args)41        {42            var browser = await Puppeteer.LaunchAsync(new LaunchOptions43            {44            });45            var page = await browser.NewPageAsync();46            var boxModelTests = new BoxModelTests();47            await boxModelTests.ShouldWork();48            await browser.CloseAsync();49        }50    }51}52using System;53using System.Threading.Tasks;54using PuppeteerSharp.Tests.ElementHandleTests;55{56    {57        static async Task Main(string[] args)58        {59            var browser = await Puppeteer.LaunchAsync(new LaunchOptions60            {61            });

BoxModelTests

Using AI Code Generation

1using PuppeteerSharp.Tests.ElementHandleTests;2using System;3using System.Threading.Tasks;4using PuppeteerSharp;5using Xunit;6{7    [Collection("PuppeteerLoaderFixture collection")]8    {9        public async Task ShouldWork()10        {11            await Page.GoToAsync(TestConstants.ServerUrl + "/resetcss.html");12            await Page.EvaluateExpressionAsync(@"() => {13                const div = document.createElement('div');14                div.style.width = '100px';15                div.style.height = '100px';16                div.style.border = '2px solid blue';17                div.style.background = 'red';18                div.style.transform = 'translate(50px, 50px)';19                document.body.appendChild(div);20                return div;21            }");22            var elementHandle = await Page.QuerySelectorAsync("div");23            var boxModel = await elementHandle.GetBoxModelAsync();24            Assert.Equal(8, boxModel.Width);25            Assert.Equal(8, boxModel.Height);26            Assert.Equal(50, boxModel.Margin[0]);27            Assert.Equal(50, boxModel.Margin[1]);28            Assert.Equal(150, boxModel.Margin[2]);29            Assert.Equal(150, boxModel.Margin[3]);30            Assert.Equal(52, boxModel.Border[0]);31            Assert.Equal(52, boxModel.Border[1]);32            Assert.Equal(148, boxModel.Border[2]);33            Assert.Equal(148, boxModel.Border[3]);34            Assert.Equal(54, boxModel.Content[0]);35            Assert.Equal(54, boxModel.Content[1]);36            Assert.Equal(146, boxModel.Content[2]);37            Assert.Equal(146, boxModel.Content[3]);38        }39    }40}41using PuppeteerSharp.Tests.ElementHandleTests;42using System;43using System.Threading.Tasks;44using PuppeteerSharp;45using Xunit;46{47    [Collection("PuppeteerLoaderFixture collection")]48    {49        public async Task ShouldWork()50        {51            await Page.GoToAsync(TestConstants.ServerUrl + "/resetcss.html");52            await Page.EvaluateExpressionAsync(@"() => {

BoxModelTests

Using AI Code Generation

1using PuppeteerSharp.Tests.ElementHandleTests;2using System;3using System.Threading.Tasks;4{5    {6        public async Task Test()7        {8            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });9            var page = await browser.NewPageAsync();10            await page.SetContentAsync(@"11            ");12            var elementHandle = await page.QuerySelectorAsync("div");13            var boxModel = await elementHandle.BoxModelAsync();14            await browser.CloseAsync();15        }16    }17}18The type or namespace name 'PuppeteerSharp' could not be found (are you missing a using directive or an assembly reference?)19The type or namespace name 'Puppeteer' could not be found (are you missing a using directive or an assembly reference?)20The type or namespace name 'Puppeteer' could not be found (are you missing a using directive or an assembly reference?)

BoxModelTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Tests;5using Xunit;6using Xunit.Abstractions;7using System.Collections.Generic;8using System.Linq;9using System.Threading;10{11    [Collection(TestConstants.TestFixtureCollectionName)]12    {13        public BoxModelTests(ITestOutputHelper output) : base(output)14        {15        }16        public async Task ShouldWork()17        {18            await Page.SetContentAsync(@"19                ");20            var boxModel = await Page.EvaluateFunctionAsync<BoxModel>(@"() => {21                const div = document.createElement('div');22                div.style.width = '100px';23                div.style.height = '100px';24                div.style.borderTopWidth = '1px';25                div.style.borderTopStyle = 'solid';26                div.style.borderRightWidth = '2px';27                div.style.borderRightStyle = 'solid';28                div.style.borderBottomWidth = '3px';29                div.style.borderBottomStyle = 'solid';30                div.style.borderLeftWidth = '4px';31                div.style.borderLeftStyle = 'solid';32                div.style.marginTop = '5px';33                div.style.marginRight = '6px';34                div.style.marginBottom = '7px';35                div.style.marginLeft = '8px';36                div.style.paddingTop = '9px';37                div.style.paddingRight = '10px';38                div.style.paddingBottom = '11px';39                div.style.paddingLeft = '12px';40                div.style.boxSizing = 'border-box';41                document.body.appendChild(div);42                return div.getBoxQuads({borderAndPadding: true, margin: true})[0];43            }");44            Assert.Equal(8, boxModel.Width);45            Assert.Equal(8, boxModel.Height);46            Assert.Equal(4, boxModel.Margin.Length);47            Assert.Equal(4, boxModel.Border.Length);48            Assert.Equal(4, boxModel.Padding.Length);49            Assert.Equal(4, boxModel.Content.Length);50            Assert.Equal(5, boxModel.Margin[0].X);51            Assert.Equal(5, boxModel.Margin[0].Y);52            Assert.Equal(13, boxModel.Border[0].X);53            Assert.Equal(13, boxModel.Border[0].Y);

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.