How to use ShouldRunInParallel method of PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests.ShouldRunInParallel

PageScreenshotTests.cs

Source:PageScreenshotTests.cs

...149            }150        }151        [PuppeteerTest("screenshot.spec.ts", "Page.screenshot", "should run in parallel")]152        [PuppeteerFact]153        public async Task ShouldRunInParallel()154        {155            await using (var page = await Context.NewPageAsync())156            {157                await page.SetViewportAsync(new ViewPortOptions158                {159                    Width = 500,160                    Height = 500161                });162                await page.GoToAsync(TestConstants.ServerUrl + "/grid.html");163                var tasks = new List<Task<byte[]>>();164                for (var i = 0; i < 3; ++i)165                {166                    tasks.Add(page.ScreenshotDataAsync(new ScreenshotOptions167                    {168                        Clip = new Clip169                        {170                            X = 50 * i,171                            Y = 0,172                            Width = 50,173                            Height = 50174                        }175                    }));176                }177                await Task.WhenAll(tasks);178                Assert.True(ScreenshotHelper.PixelMatch("grid-cell-1.png", tasks[0].Result));179            }180        }181        [PuppeteerTest("screenshot.spec.ts", "Page.screenshot", "should take fullPage screenshots")]182        [SkipBrowserFact(skipFirefox: true)]183        public async Task ShouldTakeFullPageScreenshots()184        {185            await using (var page = await Context.NewPageAsync())186            {187                await page.SetViewportAsync(new ViewPortOptions188                {189                    Width = 500,190                    Height = 500191                });192                await page.GoToAsync(TestConstants.ServerUrl + "/grid.html");193                var screenshot = await page.ScreenshotDataAsync(new ScreenshotOptions194                {195                    FullPage = true196                });197                Assert.True(ScreenshotHelper.PixelMatch("screenshot-grid-fullpage.png", screenshot));198            }199        }200        [PuppeteerTest("screenshot.spec.ts", "Page.screenshot", "should run in parallel in multiple pages")]201        [SkipBrowserFact(skipFirefox: true)]202        public async Task ShouldRunInParallelInMultiplePages()203        {204            var n = 2;205            var pageTasks = new List<Task<Page>>();206            for (var i = 0; i < n; i++)207            {208                async Task<Page> func()209                {210                    var page = await Context.NewPageAsync();211                    await page.GoToAsync(TestConstants.ServerUrl + "/grid.html");212                    return page;213                }214                pageTasks.Add(func());215            }216            await Task.WhenAll(pageTasks);...

ShouldRunInParallel

Using AI Code Generation

1using System.Diagnostics;2using System.Threading.Tasks;3using PuppeteerSharp;4using Xunit;5using Xunit.Abstractions;6{7    [Collection("PuppeteerLoaderFixture collection")]8    {9        public PageScreenshotTests(ITestOutputHelper output) : base(output)10        {11        }12        public async Task ShouldWork()13        {14            await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");15            var screenshot = await Page.ScreenshotDataAsync();16            Assert.True(ScreenshotHelper.PixelMatch("grid.screenshot.png", screenshot) < 0.1);17        }18        public async Task ShouldTakeScreenshotOfHiddenElements()19        {20            await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");21            await Page.EvaluateFunctionAsync(@"() => {22                document.querySelector('#grid').style.display = 'none';23            }");24            var screenshot = await Page.ScreenshotDataAsync();25            Assert.True(ScreenshotHelper.PixelMatch("grid.screenshot.png", screenshot) < 0.1);26        }27        public async Task ShouldRunInParallel()28        {29            await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");30            var tasks = new Task<byte[]>[5];31            for (var i = 0; i < 5; ++i)32            {33                tasks[i] = Page.ScreenshotDataAsync();34            }35            var results = await Task.WhenAll(tasks);36            for (var i = 0; i < 5; ++i)37            {38                Assert.True(ScreenshotHelper.PixelMatch("grid.screenshot.png", results[i]) < 0.1);39            }40        }41        public async Task ShouldTakeFullPageScreenshots()42        {43            await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");44            var screenshot = await Page.ScreenshotDataAsync(fullPage: true);45            Assert.True(ScreenshotHelper.PixelMatch("screenshot-sanity.png", screenshot) < 0.1);46        }47        public async Task ShouldTakeFullPageScreenshotsWithPadding()48        {49            await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");50            var screenshot = await Page.ScreenshotDataAsync(fullPage: true, padding: 50);51            Assert.True(ScreenshotHelper.PixelMatch("screenshot-padding

ShouldRunInParallel

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests.ScreenshotTests;7{8    {9        public async Task ShouldRunInParallel()10        {11            var options = TestConstants.DefaultBrowserOptions();12            options.Headless = false;13            var browser = await Puppeteer.LaunchAsync(options);14            var page = await browser.NewPageAsync();15            await page.GoToAsync(TestConstants.ServerUrl + "/grid.html");16            var promises = new List<Task>();17            for (var i = 0; i < 3; ++i)18            {19                promises.Add(page.ScreenshotDataAsync());20            }21            await Task.WhenAll(promises);22            await browser.CloseAsync();23        }24    }25}26using System;27using System.Collections.Generic;28using System.Linq;29using System.Text;30using System.Threading.Tasks;31using PuppeteerSharp.Tests.ScreenshotTests;32{33    {34        public async Task ShouldWork()35        {36            var browser = await Puppeteer.LaunchAsync();37            var page = await browser.NewPageAsync();38            await page.GoToAsync(TestConstants.ServerUrl + "/grid.html");39            var screenshot = await page.ScreenshotDataAsync();40            Assert.True(ScreenshotHelper.PixelMatch("screenshot-sanity.png", screenshot) < 0.1);41            await browser.CloseAsync();42        }43    }44}45using System;46using System.Collections.Generic;47using System.Linq;48using System.Text;49using System.Threading.Tasks;50using PuppeteerSharp.Tests.ScreenshotTests;51{52    {53        public async Task ShouldWork()54        {55            var browser = await Puppeteer.LaunchAsync();56            var page = await browser.NewPageAsync();57            await page.GoToAsync(TestConstants.ServerUrl + "/grid.html");58            var screenshot = await page.ScreenshotDataAsync();59            Assert.True(ScreenshotHelper.PixelMatch("screenshot-sanity.png", screenshot) < 0.1);60            await browser.CloseAsync();

ShouldRunInParallel

Using AI Code Generation

1var screenshotTests = new PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests();2screenshotTests.ShouldRunInParallel();3var screenshotTests = new PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests();4screenshotTests.ShouldRunInParallel();5var screenshotTests = new PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests();6screenshotTests.ShouldRunInParallel();7var screenshotTests = new PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests();8screenshotTests.ShouldRunInParallel();9var screenshotTests = new PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests();10screenshotTests.ShouldRunInParallel();11var screenshotTests = new PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests();12screenshotTests.ShouldRunInParallel();13var screenshotTests = new PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests();14screenshotTests.ShouldRunInParallel();15var screenshotTests = new PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests();16screenshotTests.ShouldRunInParallel();17var screenshotTests = new PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests();18screenshotTests.ShouldRunInParallel();19var screenshotTests = new PuppeteerSharp.Tests.ScreenshotTests.PageScreenshotTests();

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