How to use ShouldChangeTheCPUThrottlingRateSuccessfully method of PuppeteerSharp.Tests.EmulationTests.PageEmulateCPUThrottlingTests class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.EmulationTests.PageEmulateCPUThrottlingTests.ShouldChangeTheCPUThrottlingRateSuccessfully

PageEmulateCPUThrottlingTests.cs

Source:PageEmulateCPUThrottlingTests.cs

...12        {13        }14        [PuppeteerTest("emulation.spec.ts", "Page.emulateCPUThrottling", "should change the CPU throttling rate successfully")]15        [SkipBrowserFact(skipFirefox: true)]16        public async Task ShouldChangeTheCPUThrottlingRateSuccessfully()17        {18            await Page.EmulateCPUThrottlingAsync(100);19            await Page.EmulateCPUThrottlingAsync();20        }21    }22}...

ShouldChangeTheCPUThrottlingRateSuccessfully

Using AI Code Generation

1{2    [Collection("PuppeteerLoaderFixture collection")]3    {4        public async Task ShouldChangeTheCPUThrottlingRateSuccessfully()5        {6            var metrics = await Page.GetCPUUsageAsync();7            Assert.Equal(0, metrics);8            await Page.EmulateCPUThrottlingAsync(4);9            metrics = await Page.GetCPUUsageAsync();10            Assert.True(metrics > 0);11        }12    }13}14{15    [Collection("PuppeteerLoaderFixture collection")]16    {17        public async Task ShouldBeAbleToRecordVideo()18        {19            await Page.SetViewportAsync(new ViewPortOptions { Width = 500, Height = 500 });20            await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");21            await Page.RecordVideoAsync(Path.Combine(Path.GetTempPath(), "video.mp4"), new VideoOptions { Framerate = 1 });22            await Task.Delay(5000);23            var video = await Page.StopVideoAsync();24            Assert.True(File.Exists(video.Path));25            Assert.True(video.Size > 0);26        }27    }28}29{30    [Collection("PuppeteerLoaderFixture collection")]31    {32        public async Task ShouldWork()33        {34            await Page.SetGeolocationAsync(new Geolocation35            {36            });37            await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");38            var geolocation = await Page.EvaluateFunctionAsync<Geolocation>(@"() => {39                return new Promise(resolve => navigator.geolocation.getCurrentPosition(position => {40                    resolve({41                    });42                }));43            }");44            Assert.Equal(10, geolocation.Latitude);

ShouldChangeTheCPUThrottlingRateSuccessfully

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using PuppeteerSharp.Tests.Attributes;6{7    [Collection(TestConstants.TestFixtureCollectionName)]8    {9        [PuppeteerTest("emulation.spec.ts", "Page.emulateCPUThrottling", "should change the CPU throttling rate successfully")]10        [SkipBrowserFact(skipFirefox: true)]11        public async Task ShouldChangeTheCPUThrottlingRateSuccessfully()12        {13            await Page.GoToAsync(TestConstants.ServerUrl + "/grid.html");14            await Page.EvaluateExpressionAsync("window.gridRows = 5");15            await Page.EvaluateExpressionAsync("window.gridCols = 5");16            await Page.EvaluateExpressionAsync("window.gridSquare = 50");17            await Page.EvaluateExpressionAsync("window.gridPadding = 10");18            await Page.EvaluateExpressionAsync("setupGrid(window.gridRows, window.gridCols, window.gridSquare, window.gridPadding)");19            await Page.EvaluateExpressionAsync("window.startTimestamp = performance.now()");20            await Page.EvaluateExpressionAsync("window.startCpuUsage = window.process.cpuUsage().user");21            await Page.EmulateCPUThrottlingAsync(4);22            await Page.EvaluateExpressionAsync("window.endTimestamp = performance.now()");23            await Page.EvaluateExpressionAsync("window.endCpuUsage = window.process.cpuUsage().user");24            var duration = await Page.EvaluateExpressionAsync<double>("window.endTimestamp - window.startTimestamp");25            var cpuUsage = await Page.EvaluateExpressionAsync<double>("window.endCpuUsage - window.startCpuUsage");26            Assert.InRange(duration, 1000, 2000);27            Assert.InRange(cpuUsage, 4000000, 8000000);28        }29    }30}

ShouldChangeTheCPUThrottlingRateSuccessfully

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7    {8        public async Task ShouldChangeTheCPUThrottlingRateSuccessfully()9        {10            await Page.EmulateCPUThrottling(4);11            Assert.Equal(4, await Page.EvaluateExpressionAsync<double>("window.navigator.hardwareConcurrency"));12            await Page.EmulateCPUThrottling(2);13            Assert.Equal(2, await Page.EvaluateExpressionAsync<double>("window.navigator.hardwareConcurrency"));14            await Page.EmulateCPUThrottling(1);15            Assert.Equal(1, await Page.EvaluateExpressionAsync<double>("window.navigator.hardwareConcurrency"));16        }17    }18}19using System;20using System.Collections.Generic;21using System.Linq;22using System.Text;23using System.Threading.Tasks;24{25    {26        public async Task ShouldThrowOnInvalidCPUThrottlingRate()27        {28            var exception = await Assert.ThrowsAsync<ArgumentOutOfRangeException>(() => Page.EmulateCPUThrottling(0));29            Assert.Equal("CPU throttling rate should be between 1 and 4", exception.Message);30        }31    }32}33using System;34using System.Collections.Generic;35using System.Linq;36using System.Text;37using System.Threading.Tasks;38{39    {40        public async Task ShouldEmulateDeviceScaleFactor()41        {42            await Page.EmulateDeviceScaleFactor(5);43            Assert.Equal(5, await Page.EvaluateExpressionAsync<double>("window.devicePixelRatio"));44        }45    }46}

ShouldChangeTheCPUThrottlingRateSuccessfully

Using AI Code Generation

1using System.Threading.Tasks;2using PuppeteerSharp.Tests;3using PuppeteerSharp.Xunit;4using Xunit;5using Xunit.Abstractions;6{7    [Collection(TestConstants.TestFixtureCollectionName)]8    {9        public PageEmulateCPUThrottlingTests(ITestOutputHelper output) : base(output)10        {11        }12        [PuppeteerTest("emulation.spec.ts", "Page.emulateCPUThrottling", "should change the CPU throttling rate successfully")]13        public async Task ShouldChangeTheCPUThrottlingRateSuccessfully()14        {15            await Page.EmulateCPUThrottlingAsync(4);16            Assert.Equal(4, await Page.EvaluateFunctionAsync<double>("() => window['cpuThrottlingRate']"));17            await Page.EmulateCPUThrottlingAsync(1);18            Assert.Equal(1, await Page.EvaluateFunctionAsync<double>("() => window['cpuThrottlingRate']"));19        }20    }21}22using System.Threading.Tasks;23using PuppeteerSharp.Tests;24using PuppeteerSharp.Xunit;25using Xunit;26using Xunit.Abstractions;27{28    [Collection(TestConstants.TestFixtureCollectionName)]29    {30        public PageEmulateMediaTests(ITestOutputHelper output) : base(output)31        {32        }33        [PuppeteerTest("emulation.spec.ts", "Page.emulateMedia", "should work")]34        public async Task ShouldWork()35        {36            await Page.SetContentAsync("<div id=\"media\">");37            await Page.EmulateMediaAsync(MediaType.Screen);38            Assert.Equal("screen", await Page.EvaluateExpressionAsync<string>("matchMedia('screen').matches"));39            Assert.Equal("screen", await Page.EvaluateExpressionAsync<string>("matchMedia('not screen').matches"));40            Assert.Equal("not all", await Page.EvaluateExpressionAsync<string>("matchMedia('not all').matches"));41            await Page.EmulateMediaAsync(MediaType.Print);42            Assert.Equal("print", await Page.EvaluateExpressionAsync<string>("matchMedia('print').matches"));

ShouldChangeTheCPUThrottlingRateSuccessfully

Using AI Code Generation

1{2    public async Task ShouldChangeTheCPUThrottlingRateSuccessfully()3    {4        using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false }))5        using (var page = await browser.NewPageAsync())6        {7            await page.EmulateCPUThrottlingAsync(2);8            Assert.Equal(2, await page.EvaluateExpressionAsync<double>("window.navigator.hardwareConcurrency"));9            await page.EmulateCPUThrottlingAsync(4);10            Assert.Equal(4, await page.EvaluateExpressionAsync<double>("window.navigator.hardwareConcurrency"));11        }12    }13}14{15    public async Task ShouldChangeTheCPUThrottlingRateSuccessfully()16    {17        using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false }))18        using (var page = await browser.NewPageAsync())19        {20            await page.EmulateCPUThrottlingAsync(2);21            Assert.Equal(2, await page.EvaluateExpressionAsync<double>("window.navigator.hardwareConcurrency"));22            await page.EmulateCPUThrottlingAsync(4);23            Assert.Equal(4, await page.EvaluateExpressionAsync<double>("window.navigator.hardwareConcurrency"));24        }25    }26}27{28    public async Task ShouldChangeTheCPUThrottlingRateSuccessfully()29    {30        using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false }))31        using (var page = await browser.NewPageAsync())32        {33            await page.EmulateCPUThrottlingAsync(2);34            Assert.Equal(2, await page.EvaluateExpressionAsync<double>("window.navigator.hardwareConcurrency"));35            await page.EmulateCPUThrottlingAsync(4);36            Assert.Equal(4, await page.EvaluateExpressionAsync<double>("window.navigator.hardwareConcurrency"));37        }38    }39}

ShouldChangeTheCPUThrottlingRateSuccessfully

Using AI Code Generation

1using   System ;2 using   System.Collections.Generic;3 using   System.Linq;4 using   System.Text;5 using   System.Threading.Tasks;6 using   PuppeteerSharp;7 using   PuppeteerSharp.Tests.EmulationTests;8 using   PuppeteerSharp.Xunit;9{10    {11         [PuppeteerTest("emulation.spec.ts" ,  "Page.emulateCPUThrottling" ,  "should change the CPU throttling rate successfully" )]12         [Fact(Timeout = 5000)]13         public   async   Task   ShouldChangeTheCPUThrottlingRateSuccessfully ()14        {15             await   Page.EmulateCPUThrottlingAsync( 4 );16             await   Page.GoToAsync( TestConstants.ServerUrl +  "/grid.html" );17             var   metrics  =  ( await   Page.MetricsAsync()).ToArray();18             Assert.Equal( 4 ,  metrics[ 0 ].Value);19             Assert.Equal( 4 ,  metrics[ 1 ].Value);20             Assert.Equal( 4 ,  metrics[ 2 ].Value);21             Assert.Equal( 4 ,  metrics[ 3 ].Value);22        }23    }24}25{26    {27         [PuppeteerTest("emulation.spec.ts" ,  "Page.emulateCPUThrottling" ,  "should change the CPU throttling rate successfully" )]28         [Fact(Timeout = 5000)]29         public   async   Task   ShouldChangeTheCPUThrottlingRateSuccessfully ()30        {31             await   Page.EmulateCPUThrottlingAsync( 4 );32             await   Page.GoToAsync( TestConstants.ServerUrl +  "/grid.html" );33             var   metrics  =  ( await   Page.MetricsAsync()).ToArray();34             Assert.Equal( 4 ,  metrics[ 0 ].Value);35             Assert.Equal( 4 ,  metrics[ 1 ].Value);36             Assert.Equal( 4 ,  metrics[ 2 ].Value);37             Assert.Equal( 4 ,  metrics[ 3 ].Value);38        }

ShouldChangeTheCPUThrottlingRateSuccessfully

Using AI Code Generation

1using System;2using System.IO;3using System.Linq;4using System.Threading.Tasks;5using PuppeteerSharp.Tests;6using PuppeteerSharp.Tests.Attributes;7using PuppeteerSharp.Tests.PageTests;8using Xunit;9using Xunit.Abstractions;10{11    [Collection(TestConstants.TestFixtureCollectionName)]12    {13        public PageEmulateCPUThrottlingTests(ITestOutputHelper output) : base(output)14        {15        }16        [PuppeteerTest("emulation.spec.ts", "Page.emulateCPUThrottling", "should change the CPU throttling rate successfully")]17        public async Task ShouldChangeTheCPUThrottlingRateSuccessfully()18        {19            await Page.EmulateCPUThrottling(4);20            await Page.EvaluateExpressionAsync("() => new Promise(x => requestIdleCallback(x, { timeout: 1000 }))");21            var metrics = await Page.EvaluateExpressionAsync<Metrics>(@"() => {22                const entry = performance.getEntriesByName('requestIdleCallback', 'function').find(e => e.duration === 1000);23                return {24                };25            }");26            Assert.True(metrics.Duration > 250);27            Assert.True(metrics.Duration < 750);28            await Page.EmulateCPUThrottling(1);29            await Page.EvaluateExpressionAsync("() => new Promise(x => requestIdleCallback(x, { timeout: 1000 }))");30            metrics = await Page.EvaluateExpressionAsync<Metrics>(@"() => {31                const entry = performance.getEntriesByName('requestIdleCallback', 'function').find(e => e.duration === 1000);32                return {33                };34            }");35            Assert.True(metrics.Duration > 900);36            Assert.True(metrics.Duration < 1100);37        }38        {39            public double Duration { get; set; }40            public double EndTime { get; set; }41            public double StartTime { get; set; }42        }43    }44}45using System;46using System.Collections.Generic;

ShouldChangeTheCPUThrottlingRateSuccessfully

Using AI Code Generation

1var browser = await Puppeteer.LaunchAsync();2var page = await browser.NewPageAsync();3await browser.CloseAsync();4var browser = await Puppeteer.LaunchAsync();5var page = await browser.NewPageAsync();6await browser.CloseAsync();7var browser = await Puppeteer.LaunchAsync();8var page = await browser.NewPageAsync();9await browser.CloseAsync();10var browser = await Puppeteer.LaunchAsync();11var page = await browser.NewPageAsync();12await browser.CloseAsync();13var browser = await Puppeteer.LaunchAsync();14var page = await browser.NewPageAsync();

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