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How to use ShouldGetMetricsFromPage method of PuppeteerSharp.Tests.PageTests.MetricsTests class

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

MetricsTests.cs

Source:MetricsTests.cs

...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);27            await Page.EvaluateExpressionAsync("console.timeStamp('test42')");28            var result = await metricsTaskWrapper.Task;29            Assert.Equal("test42", result.Title);30            CheckMetrics(result.Metrics);...

ShouldGetMetricsFromPage

Using AI Code Generation

1using System.Threading.Tasks;2using PuppeteerSharp.Tests.Attributes;3using Xunit;4using Xunit.Abstractions;5{6    [Collection(TestConstants.TestFixtureCollectionName)]7    {8        public ShouldGetMetricsFromPage(ITestOutputHelper output) : base(output)9        {10        }11        [PuppeteerTest("page.spec.ts", "Page.metrics", "should get metrics from page")]12        public async Task ShouldGetMetricsFromPageTest()13        {14            await Page.GoToAsync(TestConstants.ServerUrl + "/metrics.html");15            var metrics = await Page.MetricsAsync();16            Assert.NotNull(metrics.Timestamp);17            Assert.True(metrics.Timestamp > 0);18            Assert.NotNull(metrics.Metrics);19            Assert.True(metrics.Metrics.Count > 0);20        }21    }22}23using System.Linq;24using System.Threading.Tasks;25using PuppeteerSharp.Tests.Attributes;26using Xunit;27using Xunit.Abstractions;28{29    [Collection(TestConstants.TestFixtureCollectionName)]30    {31        public ShouldGetMetricsFromMultiplePages(ITestOutputHelper output) : base(output)32        {33        }34        [PuppeteerTest("page.spec.ts", "Page.metrics", "should get metrics from multiple pages")]35        public async Task ShouldGetMetricsFromMultiplePagesTest()36        {37            await Page.GoToAsync(TestConstants.ServerUrl + "/metrics.html");38            var newPage = await Browser.NewPageAsync();39            await newPage.GoToAsync(TestConstants.ServerUrl + "/metrics.html");40            var metrics = await Task.WhenAll(Page.MetricsAsync(), newPage.MetricsAsync());41            Assert.NotEqual(metrics[0].Timestamp, metrics[1].Timestamp);42            Assert.NotEqual(metrics[0].Metrics.Count, metrics[1].Metrics.Count);43            await newPage.CloseAsync();44        }45    }46}47using System;48using System.Collections.Generic;49using System.Threading.Tasks;

ShouldGetMetricsFromPage

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Xunit;6using Xunit.Abstractions;7{8    [Collection("PuppeteerLoaderFixture collection")]9    {10        public MetricsTests(ITestOutputHelper output) : base(output)11        {12        }13        public async Task ShouldGetMetricsFromPage()14        {15            await Page.GoToAsync(TestConstants.ServerUrl + "/metrics.html");16            var metrics = await Page.GetMetricsAsync();17            Assert.True(metrics.ContainsKey("Timestamp"));18            Assert.Equal(20, metrics.Count);19        }20    }21}22using System;23using System.Collections.Generic;24using System.Text;25using System.Threading.Tasks;26using Xunit;27using Xunit.Abstractions;28{29    [Collection("PuppeteerLoaderFixture collection")]30    {31        public MetricsTests(ITestOutputHelper output) : base(output)32        {33        }34        public async Task ShouldGetMetricsFromMultiplePages()35        {36            await Page.GoToAsync(TestConstants.ServerUrl + "/metrics.html");37            await NewPageAsync();38            var metrics = await Page.GetMetricsAsync();39            Assert.True(metrics.ContainsKey("Timestamp"));40            Assert.Equal(20, metrics.Count);41        }42    }43}44using System;45using System.Collections.Generic;46using System.Text;47using System.Threading.Tasks;48using Xunit;49using Xunit.Abstractions;50{51    [Collection("PuppeteerLoaderFixture collection")]52    {53        public MetricsTests(ITestOutputHelper output) : base(output)54        {55        }56        public async Task ShouldGetMetricsFromMultiplePages()57        {58            await Page.GoToAsync(TestConstants.ServerUrl + "/metrics.html");59            await NewPageAsync();60            var metrics = await Page.GetMetricsAsync();61            Assert.True(metrics.ContainsKey("Timestamp"));62            Assert.Equal(20, metrics.Count);63        }64    }65}

ShouldGetMetricsFromPage

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp;7using PuppeteerSharp.Tests.Attributes;8using Xunit;9using Xunit.Abstractions;10{11    [Collection(TestConstants.TestFixtureCollectionName)]12    {13        public MetricsTests(ITestOutputHelper output) : base(output)14        {15        }16        [PuppeteerTest("page.spec.ts", "Page.metrics", "should get metrics from page")]17        public async Task ShouldGetMetricsFromPage()18        {19            await Page.GoToAsync(TestConstants.EmptyPage);20            var metrics = await Page.MetricsAsync();21            Assert.True(metrics.Timestamp > 0);22            Assert.True(metrics.TaskDuration > 0);23            Assert.NotNull(metrics);24        }25    }26}27using System;28using System.Collections.Generic;29using System.Linq;30using System.Text;31using System.Threading.Tasks;32using PuppeteerSharp;33using PuppeteerSharp.Tests.Attributes;34using Xunit;35using Xunit.Abstractions;36{37    [Collection(TestConstants.TestFixtureCollectionName)]38    {39        public MetricsTests(ITestOutputHelper output) : base(output)40        {41        }42        [PuppeteerTest("page.spec.ts", "Page.metrics", "should get metrics from multiple pages")]43        public async Task ShouldGetMetricsFromMultiplePages()44        {45            await Page.GoToAsync(TestConstants.EmptyPage);46            var anotherPage = await Browser.NewPageAsync();47            await anotherPage.GoToAsync(TestConstants.EmptyPage);48            var metrics = await Page.MetricsAsync();49            var anotherMetrics = await anotherPage.MetricsAsync();50            Assert.True(metrics.Timestamp > 0);51            Assert.True(metrics.TaskDuration > 0);52            Assert.True(anotherMetrics.Timestamp > 0);53            Assert.True(anotherMetrics.TaskDuration > 0);54            Assert.NotNull(metrics);55            Assert.NotNull(anotherMetrics);56        }57    }58}59using System;

ShouldGetMetricsFromPage

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp;7using PuppeteerSharp.Tests.Attributes;8using Xunit;9{10    [Collection(TestConstants.TestFixtureCollectionName)]11    {12        [PuppeteerTest("page.spec.ts", "Page.metrics", "should get metrics from a page")]13        [Fact(Timeout = TestConstants.DefaultTestTimeout)]14        public async Task ShouldGetMetricsFromPage()15        {16            await Page.GoToAsync(TestConstants.ServerUrl + "/metrics.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        [PuppeteerTest("page.spec.ts", "Page.metrics", "should get metrics from a page after cross-process navigation")]34        [Fact(Timeout = TestConstants.DefaultTestTimeout)]35        public async Task ShouldGetMetricsFromPageAfterCrossProcessNavigation()36        {37            await Page.GoToAsync(TestConstants.EmptyPage);38            await Page.EvaluateFunctionAsync(@"() => {39            }");40            var metrics = await Page.MetricsAsync();41            Assert.True(metrics.Timestamp > 0);42            Assert.True(metrics.Metrics["Timestamp"] > 0);43            Assert.True(metrics.Metrics["Documents"] > 0);44            Assert.True(metrics.Metrics["Frames"] > 0);45            Assert.True(metrics.Metrics["JSE

ShouldGetMetricsFromPage

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests.PageTests.MetricsTests;7using PuppeteerSharp.Tests.Attributes;8{9    [Collection("PuppeteerLoaderFixture collection")]10    {11        [PuppeteerTest("page.spec.ts", "Page.Metrics", "should get metrics from a page")]12        public async Task ShouldGetMetricsFromPage()13        {14            await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");15            var metrics = await Page.MetricsAsync();16            Assert.True(metrics.Timestamp > 0);17            Assert.True(metrics.TaskDuration > 0);18            Assert.True(metrics.JsHeapUsedSize > 0);19            Assert.True(metrics.JsHeapTotalSize > 0);20        }21    }22}23using System;24using System.Collections.Generic;25using System.Linq;26using System.Text;27using System.Threading.Tasks;28using PuppeteerSharp.Tests.PageTests.MetricsTests;29using PuppeteerSharp.Tests.Attributes;30{31    [Collection("PuppeteerLoaderFixture collection")]32    {33        [PuppeteerTest("page.spec.ts", "Page.Metrics", "should get metrics from multiple pages")]34        public async Task ShouldGetMetricsFromMultiplePages()35        {36            await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");37            var page2 = await Browser.NewPageAsync();38            await page2.GoToAsync(TestConstants.ServerUrl + "/grid.html");39            var metrics1 = await Page.MetricsAsync();40            var metrics2 = await page2.MetricsAsync();41            Assert.True(metrics1.Timestamp > 0);42            Assert.True(metrics1.TaskDuration > 0);43            Assert.True(metrics1.JsHeapUsedSize > 0);44            Assert.True(metrics1.JsHeapTotalSize > 0);45            Assert.True(metrics2.Timestamp > 0);46            Assert.True(metrics2.TaskDuration > 0);47            Assert.True(metrics2.JsHeapUsedSize >

ShouldGetMetricsFromPage

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests.PageTests.MetricsTests;7using PuppeteerSharp.Xunit;8using Xunit;9using Xunit.Abstractions;10{11    [Collection(TestConstants.TestFixtureCollectionName)]12    {13        public MetricsTests(ITestOutputHelper output) : base(output)14        {15        }16        [PuppeteerTest("page.spec.ts", "Page.metrics", "should get metrics from page")]17        public async Task ShouldGetMetricsFromPage()18        {19            await Page.SetContentAsync("<div style='width: 100px; height: 100px'>hello</div>");20            Assert.Equal(100, await Page.EvaluateFunctionAsync<int>("() => document.querySelector('div').clientWidth"));21            Assert.Equal(100, await Page.EvaluateFunctionAsync<int>("() => document.querySelector('div').clientHeight"));22            var metrics = await Page.MetricsAsync();23            Assert.True(metrics.Timestamp > 0);24            Assert.NotNull(metrics.Metrics);25            Assert.True(metrics.Metrics.ContainsKey("Timestamp"));26            Assert.True(metrics.Metrics.ContainsKey("Documents"));27            Assert.True(metrics.Metrics.ContainsKey("Frames"));28            Assert.True(metrics.Metrics.ContainsKey("JSEventListeners"));29            Assert.True(metrics.Metrics.ContainsKey("Nodes"));30            Assert.True(metrics.Metrics.ContainsKey("LayoutCount"));31            Assert.True(metrics.Metrics.ContainsKey("RecalcStyleCount"));32            Assert.True(metrics.Metrics.ContainsKey("LayoutDuration"));33            Assert.True(metrics.Metrics.ContainsKey("RecalcStyleDuration"));34            Assert.True(metrics.Metrics.ContainsKey("ScriptDuration"));35            Assert.True(metrics.Metrics.ContainsKey("TaskDuration"));36            Assert.True(metrics.Metrics.ContainsKey("JSHeapUsedSize"));37            Assert.True(metrics.Metrics.ContainsKey("JSHeapTotalSize"));38        }39    }40}41using System;42using System.Collections.Generic;43using System.Linq;44using System.Text;45using System.Threading.Tasks;46using PuppeteerSharp.Tests.PageTests.MetricsTests;47using PuppeteerSharp.Xunit;48using Xunit;49using Xunit.Abstractions;50{51    [Collection(TestConstants.TestFixtureCollectionName)]

ShouldGetMetricsFromPage

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NUnit.Framework;7using PuppeteerSharp.Tests.Attributes;8using PuppeteerSharp.Xunit;9using PuppeteerSharp.Messaging;10using PuppeteerSharp.Helpers;11{12    {13        [PuppeteerTest("page.spec.ts", "Page.metrics", "should get metrics from page")]14        public async Task ShouldGetMetricsFromPage()15        {16            await Page.GoToAsync(TestConstants.EmptyPage);17            var metrics = await Page.MetricsAsync();18            Assert.That(metrics.Timestamp, Is.GreaterThan(0));19            Assert.That(metrics.Documents, Is.GreaterThan(0));20            Assert.That(metrics.Frames, Is.GreaterThan(0));21            Assert.That(metrics.JSEventListeners, Is.GreaterThanOrEqualTo(0));22            Assert.That(metrics.Nodes, Is.GreaterThan(0));23            Assert.That(metrics.LayoutCount, Is.GreaterThanOrEqualTo(0));24            Assert.That(metrics.RecalcStyleCount, Is.GreaterThanOrEqualTo(0));25            Assert.That(metrics.LayoutDuration, Is.GreaterThanOrEqualTo(0));26            Assert.That(metrics.ScriptDuration, Is.GreaterThanOrEqualTo(0));27            Assert.That(metrics.TaskDuration, Is.GreaterThanOrEqualTo(0));28            Assert.That(metrics.ParsedHTMLDuration, Is.GreaterThanOrEqualTo(0));29            Assert.That(metrics.ParsedCSSDuration, Is.GreaterThanOrEqualTo(0));30        }31    }32}33using System;34using System.Collections.Generic;35using System.Linq;36using System.Text;37using System.Threading.Tasks;38using NUnit.Framework;39using PuppeteerSharp.Tests.Attributes;40using PuppeteerSharp.Xunit;41using PuppeteerSharp.Messaging;42using PuppeteerSharp.Helpers;43{44    {45        [PuppeteerTest("page.spec.ts", "Page.metrics", "should get metrics from multiple pages")]46        public async Task ShouldGetMetricsFromMultiplePages()47        {48            await Page.GoToAsync(TestConstants.EmptyPage);49            var page2 = await Browser.NewPageAsync();

ShouldGetMetricsFromPage

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp;7using Xunit;8{9    {10        public async Task ShouldGetMetricsFromPage()11        {12            await Page.GoToAsync(TestConstants.EmptyPage);13            var metrics = await Page.MetricsAsync();14            Assert.True(metrics.Timestamp > 0);15            Assert.True(metrics.Metrics.Count > 0);16        }17    }18}19using System;20using System.Collections.Generic;21using System.Linq;22using System.Text;23using System.Threading.Tasks;24using PuppeteerSharp;25using Xunit;26{27    {28        public async Task ShouldGetMetricsFromMultiplePages()29        {30            await Page.GoToAsync(TestConstants.EmptyPage);31            var metrics1 = await Page.MetricsAsync();32            var newPage = await Context.NewPageAsync();33            await newPage.GoToAsync(TestConstants.EmptyPage);34            var metrics2 = await newPage.MetricsAsync();35            Assert.True(metrics2.Timestamp > metrics1.Timestamp);36        }37    }38}39using System;40using System.Collections.Generic;41using System.Linq;42using System.Text;43using System.Threading.Tasks;44using PuppeteerSharp;45using Xunit;46{47    {48        public async Task ShouldGetMetricsWhenPageStartsBlank()49        {50            var newPage = await Context.NewPageAsync();51            await newPage.GoToAsync(TestConstants.EmptyPage);52            var metrics = await newPage.MetricsAsync();53            Assert.NotNull(metrics);54        }55    }56}

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