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

Copied to Clipboard!

How to use PuppeteerLoaderFixture class of PuppeteerSharp.Tests package

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.PuppeteerLoaderFixture

PuppeteerBaseTest.cs

Source:PuppeteerBaseTest.cs

...7{8    public class PuppeteerBaseTest9    {10        protected string BaseDirectory { get; set; }11        protected SimpleServer Server => PuppeteerLoaderFixture.Server;12        protected SimpleServer HttpsServer => PuppeteerLoaderFixture.HttpsServer;13        public PuppeteerBaseTest(ITestOutputHelper output)14        {15            TestConstants.SetupLogging(output);16            BaseDirectory = Path.Combine(Directory.GetCurrentDirectory(), "workspace");17            var dirInfo = new DirectoryInfo(BaseDirectory);18            if (!dirInfo.Exists)19            {20                dirInfo.Create();21            }22            Initialize();23        }24        protected void Initialize()25        {26            Server.Reset();...

CSSResetOnNavigationTests.cs

Source:CSSResetOnNavigationTests.cs

...6using Xunit;7using Xunit.Abstractions;8namespace PuppeteerSharp.Tests.CSSCoverageTests9{10    [Collection("PuppeteerLoaderFixture collection")]11    public class CSSResetOnNavigationTests : PuppeteerPageBaseTest12    {13        public CSSResetOnNavigationTests(ITestOutputHelper output) : base(output)14        {15        }16        [Fact]17        public async Task ShouldReportStylesheetsAcrossNavigationsWhenDisabled()18        {19            await Page.Coverage.StartCSSCoverageAsync(new CoverageStartOptions20            {21                ResetOnNavigation = false22            });23            await Page.GoToAsync(TestConstants.ServerUrl + "/csscoverage/multiple.html");24            await Page.GoToAsync(TestConstants.EmptyPage);...

JSResetOnNavigationTests.cs

Source:JSResetOnNavigationTests.cs

...6using Xunit;7using Xunit.Abstractions;8namespace PuppeteerSharp.Tests.JSCoverageTests9{10    [Collection("PuppeteerLoaderFixture collection")]11    public class JSResetOnNavigationTests : PuppeteerPageBaseTest12    {13        public JSResetOnNavigationTests(ITestOutputHelper output) : base(output)14        {15        }16        [Fact]17        public async Task ShouldReportScriptsAcrossNavigationsWhenDisabled()18        {19            await Page.Coverage.StartJSCoverageAsync(new CoverageStartOptions20            {21                ResetOnNavigation = false22            });23            await Page.GoToAsync(TestConstants.ServerUrl + "/jscoverage/multiple.html");24            await Page.GoToAsync(TestConstants.EmptyPage);...

EmulateMediaTests.cs

Source:EmulateMediaTests.cs

...3using Xunit;4using Xunit.Abstractions;5namespace PuppeteerSharp.Tests.PageTests6{7    [Collection("PuppeteerLoaderFixture collection")]8    public class EmulateMediaTests : PuppeteerPageBaseTest9    {10        public EmulateMediaTests(ITestOutputHelper output) : base(output)11        {12        }13        [Fact]14        public async Task ShouldWork()15        {16            Assert.True(await Page.EvaluateExpressionAsync<bool>("window.matchMedia('screen').matches"));17            Assert.False(await Page.EvaluateExpressionAsync<bool>("window.matchMedia('print').matches"));18            await Page.EmulateMediaAsync(MediaType.Print);19            Assert.False(await Page.EvaluateExpressionAsync<bool>("window.matchMedia('screen').matches"));20            Assert.True(await Page.EvaluateExpressionAsync<bool>("window.matchMedia('print').matches"));21            await Page.EmulateMediaAsync(MediaType.None);...

PuppeteerLoaderFixture.cs

Source:PuppeteerLoaderFixture.cs

2using System;3using System.Threading.Tasks;4namespace PuppeteerSharp.Tests5{6    public class PuppeteerLoaderFixture : IDisposable7    {8        public static SimpleServer Server { get; private set; }9        public static SimpleServer HttpsServer { get; private set; }10        public PuppeteerLoaderFixture()11        {12            SetupAsync().GetAwaiter().GetResult();13        }14        public void Dispose()15        {16            Task.WaitAll(Server.StopAsync(), HttpsServer.StopAsync());17        }18        private async Task SetupAsync()19        {20            var downloaderTask = new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);21            Server = SimpleServer.Create(TestConstants.Port, TestUtils.FindParentDirectory("PuppeteerSharp.TestServer"));22            HttpsServer = SimpleServer.CreateHttps(TestConstants.HttpsPort, TestUtils.FindParentDirectory("PuppeteerSharp.TestServer"));23            var serverStart = Server.StartAsync();24            var httpsServerStart = HttpsServer.StartAsync();...

EvaluateHandleTests.cs

Source:EvaluateHandleTests.cs

2using Xunit;3using Xunit.Abstractions;4namespace PuppeteerSharp.Tests.PageTests5{6    [Collection("PuppeteerLoaderFixture collection")]7    public class EvaluateHandleTests : PuppeteerPageBaseTest8    {9        public EvaluateHandleTests(ITestOutputHelper output) : base(output)10        {11        }12        [Fact]13        public async Task ShouldWork()14        {15            var windowHandle = await Page.EvaluateExpressionHandleAsync("window");16            Assert.NotNull(windowHandle);17        }18    }19}...

PuppeteerLoaderCollection.cs

Source:PuppeteerLoaderCollection.cs

1ï»¿using Xunit;2namespace PuppeteerSharp.Tests3{4    [CollectionDefinition(TestConstants.TestFixtureCollectionName)]5    public class PuppeteerLoaderCollection : ICollectionFixture<PuppeteerLoaderFixture>6    {7        // This class has no code, and is never created. Its purpose is simply8        // to be the place to apply [CollectionDefinition] and all the9        // ICollectionFixture<> interfaces.10        //Recipe from https://xunit.github.io/docs/shared-context.html#class-fixture11    }12}...

ExecutablePathTests.cs

Source:ExecutablePathTests.cs

1ï»¿using System.IO;2using Xunit;3namespace PuppeteerSharp.Tests.PuppeteerTests4{5    [Collection("PuppeteerLoaderFixture collection")]6    public class ExecutablePathTests7    {8        [Fact]9        public void ShouldWork()10        {11            var executablePath = Puppeteer.GetExecutablePath();12            Assert.True(File.Exists(executablePath));13        }14    }15}...

PuppeteerLoaderFixture

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            var fixture = new PuppeteerSharp.Tests.PuppeteerLoaderFixture();9            await fixture.InitializeAsync();10            await fixture.DownloadBrowserAsync();11            await fixture.DownloadRevisionAsync();12            await fixture.DownloadAsync();13            Console.WriteLine("Press any key to close");14            Console.ReadKey();15        }16    }17}18using PuppeteerSharp;19using System;20using System.Threading.Tasks;21{22    {23        static async Task Main(string[] args)24        {25            var fixture = new PuppeteerLoaderFixture();26            await fixture.InitializeAsync();27            await fixture.DownloadBrowserAsync();28            await fixture.DownloadRevisionAsync();29            await fixture.DownloadAsync();30            Console.WriteLine("Press any key to

PuppeteerLoaderFixture

Using AI Code Generation

1using PuppeteerSharp.Tests;2using System.Threading.Tasks;3{4    {5        static async Task Main(string[] args)6        {7            await new PuppeteerLoaderFixture().DownloadAndExtractPuppeteerAsync();8        }9    }10}11using PuppeteerSharp;12using System.Threading.Tasks;13{14    {15        static async Task Main(string[] args)16        {17            await new PuppeteerLoaderFixture().DownloadAndExtractPuppeteerAsync();18        }19    }20}21using PuppeteerSharp;22using System.Threading.Tasks;23{24    {25        static async Task Main(string[] args)26        {27            await new PuppeteerLoaderFixture().DownloadAndExtractPuppeteerAsync();28        }29    }30}

PuppeteerLoaderFixture

Using AI Code Generation

1using PuppeteerSharp.Tests;2using PuppeteerSharp;3{4    {5        public PuppeteerLoaderFixture()6        {7            PuppeteerSharp.PuppeteerLoader.Initialize();8        }9        public void Dispose()10        {11            PuppeteerSharp.PuppeteerLoader.Reset();12        }13    }14}15using Xunit;16using Xunit;17{18    [CollectionDefinition("PuppeteerLoaderFixture collection")]19    {20    }21}22using Xunit;23using Xunit;24{25    [Collection("PuppeteerLoaderFixture collection")]26    {27        public void Test()28        {29            Assert.True(PuppeteerSharp.PuppeteerLoader.IsInitialized);

PuppeteerLoaderFixture

Using AI Code Generation

1using PuppeteerSharp.Tests;2using Xunit;3{4    {5    }6    [Collection("PuppeteerLoaderFixture collection")]7    {8        private readonly PuppeteerLoaderFixture fixture;9        public UnitTest1(PuppeteerLoaderFixture fixture)10        {11            this.fixture = fixture;12        }13        public async Task Test1()14        {15            var browser = await Puppeteer.LaunchAsync(new LaunchOptions16            {17                Args = new[] { "--no-sandbox" }18            });19            var page = await browser.NewPageAsync();20            await page.GoToAsync("

PuppeteerLoaderFixture

Using AI Code Generation

1using PuppeteerSharp.Tests;2using PuppeteerSharp.Tests.Attributes;3using PuppeteerSharp.Tests.Attributes;4using PuppeteerSharp.Xunit;5using Xunit;6using Xunit.Abstractions;7{8    [Collection(PuppeteerLoaderFixture.Name)]9    {10        private readonly PuppeteerLoaderFixture _puppeteerLoaderFixture;11        public PuppeteerLoaderFixtureTests(PuppeteerLoaderFixture puppeteerLoaderFixture, ITestOutputHelper output)12        {13            _puppeteerLoaderFixture = puppeteerLoaderFixture;14            _puppeteerLoaderFixture.Output = output;15        }16        [PuppeteerTest("puppeteer.spec.ts", "Puppeteer", "should be able to launch Chrome")]17        public async Task ShouldBeAbleToLaunchChrome()18        {19            var browser = await _puppeteerLoaderFixture.LaunchAsync();20            var page = await browser.NewPageAsync();21            Assert.Equal("Example Domain", await page.GetTitleAsync());22            await browser.CloseAsync();23        }24    }25}

PuppeteerLoaderFixture

Using AI Code Generation

1    using PuppeteerSharp.Tests;2    using System;3    using System.Threading.Tasks;4    {5        {6            public string ExecutablePath { get; }7            public PuppeteerLoaderFixture()8            {9                var loader = new BrowserFetcher();10                ExecutablePath = loader.DownloadAsync(BrowserFetcher.DefaultRevision).Result;11            }12            public void Dispose()13            {14            }15        }16    }17    using PuppeteerSharp;18    using System;19    using System.Collections.Generic;20    using System.IO;21    using System.Linq;22    using System.Text;23    using System.Threading.Tasks;24    {25        {26            static async Task Main(string[] args)27            {28                var pathToFolderWith1cs = @"C:\Users\1\Desktop\1\";29                var pathToFolderWith2cs = @"C:\Users\1\Desktop\2\";30                var pathToFolderWith3cs = @"C:\Users\1\Desktop\3\";31                var pathToFolderWith4cs = @"C:\Users\1\Desktop\4\";32                var pathToFolderWith5cs = @"C:\Users\1\Desktop\5\";33                var pathToFolderWith6cs = @"C:\Users\1\Desktop\6\";34                var pathToFolderWith7cs = @"C:\Users\1\Desktop\7\";35                var pathToFolderWith8cs = @"C:\Users\1\Desktop\8\";36                var pathToFolderWith9cs = @"C:\Users\1\Desktop\9\";37                var pathToFolderWith10cs = @"C:\Users\1\Desktop\10\";

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.