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How to use MetricsTests class of PuppeteerSharp.Tests.PageTests package

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.PageTests.MetricsTests

MetricsTests.cs

Source:MetricsTests.cs

...6using Xunit.Abstractions;7namespace PuppeteerSharp.Tests.PageTests8{9    [Collection(TestConstants.TestFixtureCollectionName)]10    public class MetricsTests : PuppeteerPageBaseTest11    {12        public MetricsTests(ITestOutputHelper output) : base(output)13        {14        }15        [Fact]16        public async Task ShouldGetMetricsFromPage()17        {18            await Page.GoToAsync("about:blank");19            var metrics = await Page.MetricsAsync();20            CheckMetrics(metrics);21        }22        [Fact]23        public async Task MetricsEventFiredOnConsoleTimespan()24        {25            var metricsTaskWrapper = new TaskCompletionSource<MetricEventArgs>();26            Page.Metrics += (sender, e) => metricsTaskWrapper.SetResult(e);...

MetricsTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2using Xunit;3{4    {5        public async Task ShouldReturnMetrics()6        {7            var metrics = await Page.MetricsAsync();8            Assert.True(metrics.Timestamp > 0);9            Assert.True(metrics.Metrics.ContainsKey("Timestamp"));10            Assert.True(metrics.Metrics.ContainsKey("Documents"));11            Assert.True(metrics.Metrics.ContainsKey("Frames"));12            Assert.True(metrics.Metrics.ContainsKey("JSEventListeners"));13            Assert.True(metrics.Metrics.ContainsKey("Nodes"));14            Assert.True(metrics.Metrics.ContainsKey("LayoutCount"));15            Assert.True(metrics.Metrics.ContainsKey("RecalcStyleCount"));16            Assert.True(metrics.Metrics.ContainsKey("LayoutDuration"));17            Assert.True(metrics.Metrics.ContainsKey("RecalcStyleDuration"));18            Assert.True(metrics.Metrics.ContainsKey("ScriptDuration"));19            Assert.True(metrics.Metrics.ContainsKey("TaskDuration"));20            Assert.True(metrics.Metrics.ContainsKey("JSHeapUsedSize"));21            Assert.True(metrics.Metrics.ContainsKey("JSHeapTotalSize"));22        }23    }24}25using PuppeteerSharp.Tests.PageTests;26using Xunit;27{28    {29        public async Task ShouldReturnMetricsWhenPageIsClosed()30        {31            await Page.CloseAsync();32            var metrics = await Page.MetricsAsync();33            Assert.True(metrics.Timestamp > 0);34            Assert.True(metrics.Metrics.ContainsKey("Timestamp"));35            Assert.True(metrics.Metrics.ContainsKey("Documents"));36            Assert.True(metrics.Metrics.ContainsKey("Frames"));37            Assert.True(metrics.Metrics.ContainsKey("JSEventListeners"));38            Assert.True(metrics.Metrics.ContainsKey("Nodes"));39            Assert.True(metrics.Metrics.ContainsKey("LayoutCount"));40            Assert.True(metrics.Metrics.ContainsKey("RecalcStyleCount"));41            Assert.True(metrics.Metrics.ContainsKey("LayoutDuration"));42            Assert.True(metrics.Metrics.ContainsKey("RecalcStyleDuration"));43            Assert.True(metrics.Metrics.ContainsKey("ScriptDuration"));44            Assert.True(metrics.Metrics.ContainsKey("TaskDuration"));45            Assert.True(metrics.Metrics.ContainsKey("JSHeapUsedSize"));46            Assert.True(metrics.Metrics.ContainsKey("JSHeapTotalSize"));47        }48    }49}

MetricsTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Tests.PageTests;5{6    {7        static async Task Main(string[] args)8        {9            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });10            var page = await browser.NewPageAsync();11            var metrics = await MetricsTests.GetMetrics(page);12            foreach (var metric in metrics)13            {14                Console.WriteLine($"{metric.Key}: {metric.Value}");15            }16            await browser.CloseAsync();17        }18    }19}20using System;21using System.Threading.Tasks;22using PuppeteerSharp;23using PuppeteerSharp.Tests.PageTests;24{25    {26        static async Task Main(string[] args)27        {28            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });29            var page = await browser.NewPageAsync();30            var metrics = await MetricsTests.GetMetrics(page);31            foreach (var metric in metrics)32            {33                Console.WriteLine($"{metric.Key}: {metric.Value}");34            }35            await browser.CloseAsync();36        }37    }38}39using System;40using System.Threading.Tasks;41using PuppeteerSharp;42using PuppeteerSharp.Tests.PageTests;43{44    {45        static async Task Main(string[] args)46        {47            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });48            var page = await browser.NewPageAsync();49            var metrics = await MetricsTests.GetMetrics(page);50            foreach (var metric in metrics)51            {52                Console.WriteLine($"{metric.Key}: {metric.Value}");53            }54            await browser.CloseAsync();55        }56    }57}58using System;59using System.Threading.Tasks;60using PuppeteerSharp;61using PuppeteerSharp.Tests.PageTests;62{

MetricsTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            await MetricsTests.MetricsTest();9        }10    }11}

MetricsTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2{3    {4        static void Main()5        {6            var metricsTests = new MetricsTests();7            metricsTests.ShouldReportTimestamps();8        }9    }10}11using PuppeteerSharp.Tests.PageTests;12{13    {14        static void Main()15        {16            var metricsTests = new MetricsTests();17            metricsTests.ShouldReportTimestamps();18        }19    }20}21using PuppeteerSharp.Tests.PageTests;22{23    {24        static void Main()25        {26            var metricsTests = new MetricsTests();27            metricsTests.ShouldReportTimestamps();28        }29    }30}31using PuppeteerSharp.Tests.PageTests;32{33    {34        static void Main()35        {36            var metricsTests = new MetricsTests();37            metricsTests.ShouldReportTimestamps();38        }39    }40}41using PuppeteerSharp.Tests.PageTests;42{43    {44        static void Main()45        {46            var metricsTests = new MetricsTests();47            metricsTests.ShouldReportTimestamps();48        }49    }50}51using PuppeteerSharp.Tests.PageTests;52{53    {54        static void Main()55        {56            var metricsTests = new MetricsTests();57            metricsTests.ShouldReportTimestamps();58        }59    }60}61using PuppeteerSharp.Tests.PageTests;62{63    {64        static void Main()65        {66            var metricsTests = new MetricsTests();67            metricsTests.ShouldReportTimestamps();68        }69    }70}

MetricsTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Tests;5using Xunit;6using Xunit.Abstractions;7{8    [Collection("PuppeteerLoaderFixture collection")]9    {10        public MetricsTests(ITestOutputHelper output) : base(output)11        {12        }13        [Fact(Timeout = 5000)]14        public async Task ShouldReturnMetrics()15        {16            await Page.GoToAsync(TestConstants.ServerUrl + "/empty.html");17            var metrics = await Page.MetricsAsync();18            Assert.True(metrics.Timestamp > 0);19            Assert.True(metrics.Metrics["Timestamp"] > 0);20            Assert.True(metrics.Metrics["Documents"] >= 0);21            Assert.True(metrics.Metrics["Frames"] >= 0);22            Assert.True(metrics.Metrics["JSEventListeners"] >= 0);23            Assert.True(metrics.Metrics["Nodes"] >= 0);24            Assert.True(metrics.Metrics["LayoutCount"] >= 0);25            Assert.True(metrics.Metrics["RecalcStyleCount"] >= 0);26            Assert.True(metrics.Metrics["LayoutDuration"] >= 0);27            Assert.True(metrics.Metrics["RecalcStyleDuration"] >= 0);28            Assert.True(metrics.Metrics["ScriptDuration"] >= 0);29            Assert.True(metrics.Metrics["TaskDuration"] >= 0);30            Assert.True(metrics.Metrics["JSHeapUsedSize"] >= 0);31            Assert.True(metrics.Metrics["JSHeapTotalSize"] >= 0);32        }33        [Fact(Timeout = 5000)]34        public async Task ShouldWork()35        {36            await Page.GoToAsync(TestConstants.ServerUrl + "/empty.html");37            await Page.EvaluateFunctionAsync(@"() => {38                window['style'].appendChild(document.createTextNode('body { margin: 10px; }'));39                document.body.appendChild(document.createElement('div'));40                requestAnimationFrame(() => document.body.appendChild(document.createElement('div')));41                requestIdleCallback(() => document.body.appendChild(document.createElement('div')));42            }");43            var metrics = await Page.MetricsAsync();44            Assert.True(metrics.Metrics["RecalcStyleCount"] >= 1);45            Assert.True(metrics.Metrics["LayoutCount"] >= 1);46            Assert.True(metrics.Metrics["ScriptDuration"] >=

MetricsTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.PageTests;4using PuppeteerSharp.Helpers;5using PuppeteerSharp;6{7    {8        static void Main(string[] args)9        {10            MainAsync().GetAwaiter().GetResult();11        }12        static async Task MainAsync()13        {14            var metricsTest = new MetricsTests();15            await metricsTest.ShouldWork();16        }17    }18}19using System;20using System.Threading.Tasks;21using PuppeteerSharp.Tests.PageTests;22using PuppeteerSharp.Helpers;23using PuppeteerSharp;24{25    {26        static void Main(string[] args)27        {28            MainAsync().GetAwaiter().GetResult();29        }30        static async Task MainAsync()31        {32            var pageTest = new PageTests();33            await pageTest.ShouldWork();34        }35    }36}37using System;38using System.Threading.Tasks;39using PuppeteerSharp.Tests.PageTests;40using PuppeteerSharp.Helpers;41using PuppeteerSharp;42{43    {44        static void Main(string[] args)45        {46            MainAsync().GetAwaiter().GetResult();47        }48        static async Task MainAsync()49        {50            var puppeteerTests = new PuppeteerTests();51            await puppeteerTests.ShouldWork();52        }53    }54}

MetricsTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2var metricsTests = new MetricsTests();3await metricsTests.ShouldReportTimestamps();4await metricsTests.ShouldReportMetrics();5using PuppeteerSharp.Tests.PageTests;6var metricsTests = new MetricsTests();7await metricsTests.ShouldReportTimestamps();8await metricsTests.ShouldReportMetrics();9using PuppeteerSharp.Tests.PageTests;10var metricsTests = new MetricsTests();11await metricsTests.ShouldReportTimestamps();12await metricsTests.ShouldReportMetrics();13using PuppeteerSharp.Tests.PageTests;14var metricsTests = new MetricsTests();15await metricsTests.ShouldReportTimestamps();16await metricsTests.ShouldReportMetrics();17using PuppeteerSharp.Tests.PageTests;18var metricsTests = new MetricsTests();19await metricsTests.ShouldReportTimestamps();20await metricsTests.ShouldReportMetrics();21using PuppeteerSharp.Tests.PageTests;22var metricsTests = new MetricsTests();23await metricsTests.ShouldReportTimestamps();24await metricsTests.ShouldReportMetrics();25using PuppeteerSharp.Tests.PageTests;26var metricsTests = new MetricsTests();27await metricsTests.ShouldReportTimestamps();28await metricsTests.ShouldReportMetrics();29using PuppeteerSharp.Tests.PageTests;30var metricsTests = new MetricsTests();31await metricsTests.ShouldReportTimestamps();32await metricsTests.ShouldReportMetrics();33using PuppeteerSharp.Tests.PageTests;34var metricsTests = new MetricsTests();35await metricsTests.ShouldReportTimestamps();36await metricsTests.ShouldReportMetrics();37using PuppeteerSharp.Tests.PageTests;

MetricsTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Tests.PageTests;5{6    {7        static async Task Main(string[] args)8        {9            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions10            {11            }))12            {13                var page = await browser.NewPageAsync();14                var metricsTests = new MetricsTests(page);15                await metricsTests.ShouldReportTimestamps();16            }17        }18    }19}20using System;21using System.Threading.Tasks;22using PuppeteerSharp;23using PuppeteerSharp.Tests.PageTests;24{25    {26        static async Task Main(string[] args)27        {28            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions29            {30            }))31            {32                var page = await browser.NewPageAsync();33                var networkTests = new NetworkTests(page);34                await networkTests.ShouldWork();35            }36        }37    }38}39using System;40using System.Threading.Tasks;41using PuppeteerSharp;42using PuppeteerSharp.Tests.PageTests;43{44    {45        static async Task Main(string[] args)46        {47            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions48            {49            }))50            {51                var page = await browser.NewPageAsync();

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