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How to use HoverAsync method of PuppeteerSharp.Page class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Page.HoverAsync

MouseTests.cs

Source:MouseTests.cs

...90        [SkipBrowserFact(skipFirefox: true)]91        public async Task ShouldTriggerHoverState()92        {93            await Page.GoToAsync(TestConstants.ServerUrl + "/input/scrollable.html");94            await Page.HoverAsync("#button-6");95            Assert.Equal("button-6", await Page.EvaluateExpressionAsync<string>("document.querySelector('button:hover').id"));96            await Page.HoverAsync("#button-2");97            Assert.Equal("button-2", await Page.EvaluateExpressionAsync<string>("document.querySelector('button:hover').id"));98            await Page.HoverAsync("#button-91");99            Assert.Equal("button-91", await Page.EvaluateExpressionAsync<string>("document.querySelector('button:hover').id"));100        }101        [PuppeteerTest("mouse.spec.ts", "Mouse", "should trigger hover state with removed window.Node")]102        [SkipBrowserFact(skipFirefox: true)]103        public async Task ShouldTriggerHoverStateWithRemovedWindowNode()104        {105            await Page.GoToAsync(TestConstants.ServerUrl + "/input/scrollable.html");106            await Page.EvaluateExpressionAsync("delete window.Node");107            await Page.HoverAsync("#button-6");108            Assert.Equal("button-6", await Page.EvaluateExpressionAsync("document.querySelector('button:hover').id"));109        }110        [PuppeteerTest("mouse.spec.ts", "Mouse", "should set modifier keys on click")]111        [SkipBrowserFact(skipFirefox: true)]112        public async Task ShouldSetModifierKeysOnClick()113        {114            await Page.GoToAsync(TestConstants.ServerUrl + "/input/scrollable.html");115            await Page.EvaluateExpressionAsync("document.querySelector('#button-3').addEventListener('mousedown', e => window.lastEvent = e, true)");116            var modifiers = new Dictionary<string, string> { ["Shift"] = "shiftKey", ["Control"] = "ctrlKey", ["Alt"] = "altKey", ["Meta"] = "metaKey" };117            foreach (var modifier in modifiers)118            {119                await Page.Keyboard.DownAsync(modifier.Key);120                await Page.ClickAsync("#button-3");121                if (!(await Page.EvaluateFunctionAsync<bool>("mod => window.lastEvent[mod]", modifier.Value)))...

Program.cs

Source:Program.cs

...153        {154            try155            {156                //é¼ æ ç§»å¨å°æ»åï¼æä¸ï¼æ»å¨å°å¤´ï¼ç¶åå»¶æ¶å¤çï¼ï¼æ¾å¼æé®,ä¸ååºæ¯çéªè¯ç æ¨¡åè½ååä¸åã157                await page.HoverAsync("#nc_1_n1z");158                await page.Mouse.DownAsync();159                MoveOptions moveOptions = new MoveOptions {Steps = new Random().Next(10, 30)};160                await page.Mouse.MoveAsync(2000, 0, moveOptions);161                await page.Mouse.UpAsync();162            }163            catch (Exception ex)164            {165                Console.WriteLine("éªè¯å¤±è´¥:"+ex.Message);166            }167            //å¤ææ¯å¦éè¿168            var pageContent = await page.GetContentAsync();169            HtmlDocument doc=new HtmlDocument();170            doc.LoadHtml(pageContent);171            var sliderText = doc.DocumentNode.SelectSingleNode("//span[@class='nc-lang-cnt']").InnerText;...

InputTests.cs

Source:InputTests.cs

...82        [Fact]83        public async Task ShouldTriggerHoverState()84        {85            await Page.GoToAsync(TestConstants.ServerUrl + "/input/scrollable.html");86            await Page.HoverAsync("#button-6");87            Assert.Equal("button-6", await Page.EvaluateExpressionAsync<string>("document.querySelector('button:hover').id"));88            await Page.HoverAsync("#button-2");89            Assert.Equal("button-2", await Page.EvaluateExpressionAsync<string>("document.querySelector('button:hover').id"));90            await Page.HoverAsync("#button-91");91            Assert.Equal("button-91", await Page.EvaluateExpressionAsync<string>("document.querySelector('button:hover').id"));92        }93        [Fact]94        public async Task ShouldTriggerHoverStateWithRemovedWindowNode()95        {96            await Page.GoToAsync(TestConstants.ServerUrl + "/input/scrollable.html");97            await Page.EvaluateExpressionAsync("delete window.Node");98            await Page.HoverAsync("#button-6");99            Assert.Equal("button-6", await Page.EvaluateExpressionAsync("document.querySelector('button:hover').id"));100        }101        [Fact]102        public async Task ShouldSetModifierKeysOnClick()103        {104            await Page.GoToAsync(TestConstants.ServerUrl + "/input/scrollable.html");105            await Page.EvaluateExpressionAsync("document.querySelector('#button-3').addEventListener('mousedown', e => window.lastEvent = e, true)");106            var modifiers = new Dictionary<string, string> { ["Shift"] = "shiftKey", ["Control"] = "ctrlKey", ["Alt"] = "altKey", ["Meta"] = "metaKey" };107            foreach (var modifier in modifiers)108            {109                await Page.Keyboard.DownAsync(modifier.Key);110                await Page.ClickAsync("#button-3");111                if (!(await Page.EvaluateFunctionAsync<bool>("mod => window.lastEvent[mod]", modifier.Value)))112                {...

MenuTest.cs

Source:MenuTest.cs

...51                }52            });53        }54        [Fact]55        public async Task TestHoverAsync()56        {57            await StartTestAsync(async () =>58             {59                 var menus = await Page.QuerySelectorAllAsync(".sidebar > .el-menu > li");60                 Assert.True(menus.Count() == 19);61                 foreach (var menu in menus)62                 {63                     await menu.HoverAsync();64                     await Task.Delay(50);65                     foreach (var otherMenu in menus)66                     {67                         if (menu == otherMenu)68                         {69                             continue;70                         }71                         var otherBackgroundColor = await otherMenu.EvaluateFunctionAsync<string>("x=>x.style.backgroundColor");72                         Assert.True(string.IsNullOrWhiteSpace(otherBackgroundColor));73                     }74                     var backgroundColor = await menu.EvaluateFunctionAsync<string>("x=>x.style.backgroundColor");75                     Assert.Equal("rgb(236, 245, 255)", backgroundColor);76                 }77             });...

PcWebPptrCollector.cs

Source:PcWebPptrCollector.cs

...34				await page.GoToAsync(jobListUri.AbsoluteUri).ConfigureAwait(false);//Get the first page directly.35				for (int i = 0; i < searchParam.MaxPage - 1; i++)36				{37					await Task.Delay(RandomTool.NextInt(2000, 4000));38					await page.HoverAsync(NextPageElementSelector);39					await Task.Delay(RandomTool.NextInt(3000, 5000));40					await page.ClickAsync(NextPageElementSelector);41				}42				return dataCollection;43				async void OnResponsed(object sender, ResponseCreatedEventArgs args)44				{45					var rsp = args.Response;46					if (!rsp.Url.StartsWith(PcWebApiProvider.PositionAjaxUrlPrefix))47					{48						return;49					}50					if (!rsp.Ok)51					{52						return;...

HoverFunction.cs

Source:HoverFunction.cs

...35				{36					var element = await page.QuerySelectorByXPath(selector);37					if (element != null)38					{39						await element.HoverAsync();40					}41					else42					{43						throw new Exception($"Node not found with '{selector}' selector on hover function");44					}45				}46				else47				{48					await page.HoverAsync(selector);	49				}50			}51			else52			{53				var currentFrame = page.Frames.FirstOrDefault(x => x.Name == frame);54				if (currentFrame != null)55				{56					if (selector.StartsWith(XPathSelector.XPathSelectorToken))57					{58						var element = await currentFrame.QuerySelectorByXPath(selector);59						if (element != null)60						{61							await element.HoverAsync();62						}63						else64						{65							throw new Exception($"Node not found with '{selector}' selector on hover function");66						}67					}68					else69					{70						await currentFrame.HoverAsync(selector);	71					}72				}73				else74				{75					throw new Exception($"Frame not found with name '{frame}'");76				}77			}78		}79		#endregion80	}81}...

SelectorException.cs

Source:SelectorException.cs

...7    /// <seealso cref="Extensions.EvaluateFunctionAsync{T}(System.Threading.Tasks.Task{ElementHandle}, string, object[])"/>8    /// <seealso cref="Frame.SelectAsync(string, string[])"/>9    /// <seealso cref="Page.ClickAsync(string, Input.ClickOptions)"/>10    /// <seealso cref="Page.TapAsync(string)"/>11    /// <seealso cref="Page.HoverAsync(string)"/>12    /// <seealso cref="Page.FocusAsync(string)"/>13    /// <seealso cref="Page.SelectAsync(string, string[])"/>14    [Serializable]15    public class SelectorException : PuppeteerException16    {17        /// <summary>18        /// Gets the selector.19        /// </summary>20        /// <value>The selector.</value>21        public string Selector { get; }22        /// <summary>23        /// Initializes a new instance of the <see cref="SelectorException"/> class.24        /// </summary>25        /// <param name="message">Message.</param>...

HoverTests.cs

Source:HoverTests.cs

...14        public async Task ShouldWork()15        {16            await Page.GoToAsync(TestConstants.ServerUrl + "/input/scrollable.html");17            var button = await Page.QuerySelectorAsync("#button-6");18            await button.HoverAsync();19            Assert.Equal("button-6", await Page.EvaluateExpressionAsync<string>(20                "document.querySelector('button:hover').id"));21        }22    }23}...

HoverAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);9            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });10            var page = await browser.NewPageAsync();11            await page.HoverAsync("input[type='text']");12            Console.WriteLine("Hello World!");13        }14    }15}

HoverAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static void Main(string[] args)7        {8            MainAsync().Wait();9        }10        static async Task MainAsync()11        {12            var options = new LaunchOptions { Headless = false };13            using (var browser = await Puppeteer.LaunchAsync(options))14            using (var page = await browser.NewPageAsync())15            {16                await page.HoverAsync("input[title='Search']");17            }18        }19    }20}

HoverAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            Console.WriteLine("Hello World!");9            {10            };11            using (var browser = await Puppeteer.LaunchAsync(options))12            using (var page = await browser.NewPageAsync())13            {14                var searchBox = await page.QuerySelectorAsync("input[name='q']");15                await searchBox.HoverAsync();16                await page.ScreenshotAsync("hover.png");17            }18        }19    }20}

HoverAsync

Using AI Code Generation

1var page = await browser.NewPageAsync();2await page.HoverAsync("input[name='q']");3var page = await browser.NewPageAsync();4await page.WaitForSelectorAsync("input[name='q']");5var page = await browser.NewPageAsync();6await page.WaitForSelectorAsync("input[name='q']");7await page.HoverAsync("input[name='q']");8var page = await browser.NewPageAsync();9await page.WaitForSelectorAsync("input[name='q']");10await page.HoverAsync("input[name='q']");11await page.HoverAsync("input[name='q']");12var page = await browser.NewPageAsync();13await page.WaitForSelectorAsync("input[name='q']");14await page.HoverAsync("input[name='q']");15await page.HoverAsync("input[name='q']");16await page.HoverAsync("input[name='q']");17var page = await browser.NewPageAsync();18await page.WaitForSelectorAsync("in

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