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How to use DisposeAsync method of PuppeteerSharp.Tests.PuppeteerPageBaseTest class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.PuppeteerPageBaseTest.DisposeAsync

PageEvaluateTests.cs

Source:PageEvaluateTests.cs

...245        {246            await Page.SetContentAsync("<section>39</section>");247            var element = await Page.QuerySelectorAsync("section");248            Assert.NotNull(element);249            await element.DisposeAsync();250            var exception = await Assert.ThrowsAsync<EvaluationFailedException>(()251                => Page.EvaluateFunctionAsync<string>("e => e.textContent", element));252            Assert.Contains("JSHandle is disposed", exception.Message);253        }254        [PuppeteerTest("evaluation.spec.ts", "Page.evaluate", "should throw if elementHandles are from other frames")]255        [SkipBrowserFact(skipFirefox: true)]256        public async Task ShouldThrowIfElementHandlesAreFromOtherFrames()257        {258            await FrameUtils.AttachFrameAsync(Page, "frame1", TestConstants.EmptyPage);259            var bodyHandle = await Page.FirstChildFrame().QuerySelectorAsync("body");260            var exception = await Assert.ThrowsAsync<EvaluationFailedException>(()261                => Page.EvaluateFunctionAsync<string>("body => body.innerHTML", bodyHandle));262            Assert.Contains("JSHandles can be evaluated only in the context they were created", exception.Message);263        }...

CloseTests.cs

Source:CloseTests.cs

...32            await page.CloseAsync();33            Assert.DoesNotContain(page, await browser.PagesAsync());34        }35        [SkipBrowserFact(skipFirefox: true)]36        public async Task ShouldNotBeVisibleInBrowserPagesWithDisposeAsync()37        {38            await using var browser = await Puppeteer.LaunchAsync(TestConstants.DefaultBrowserOptions());39            var page = await browser.NewPageAsync();40            Assert.Contains(page, await browser.PagesAsync());41            await page.DisposeAsync();42            Assert.DoesNotContain(page, await browser.PagesAsync());43        }44        [PuppeteerTest("page.spec.ts", "Page.close", "should run beforeunload if asked for")]45        [SkipBrowserFact(skipFirefox: true)]46        public async Task ShouldRunBeforeunloadIfAskedFor()47        {48            await Page.GoToAsync(TestConstants.ServerUrl + "/beforeunload.html");49            var dialogTask = new TaskCompletionSource<bool>();50            Page.Dialog += async (_, e) =>51            {52                Assert.Equal(DialogType.BeforeUnload, e.Dialog.DialogType);53                Assert.Equal(string.Empty, e.Dialog.DefaultValue);54                if (TestConstants.IsChrome)55                {...

TracingTests.cs

Source:TracingTests.cs

...19        public TracingTests(ITestOutputHelper output) : base(output)20        {21            _file = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());22        }23        public override async Task DisposeAsync()24        {25            await base.DisposeAsync();26            var attempts = 0;27            const int maxAttempts = 5;28            while (true)29            {30                try31                {32                    attempts++;33                    if (File.Exists(_file))34                    {35                        File.Delete(_file);36                    }37                    break;38                }39                catch (UnauthorizedAccessException)...

QueryObjectsTests.cs

Source:QueryObjectsTests.cs

...40        [PuppeteerFact]41        public async Task ShouldFailForDisposedHandles()42        {43            var prototypeHandle = await Page.EvaluateExpressionHandleAsync("HTMLBodyElement.prototype");44            await prototypeHandle.DisposeAsync();45            var exception = await Assert.ThrowsAsync<PuppeteerException>(()46                => Page.QueryObjectsAsync(prototypeHandle));47            Assert.Equal("Prototype JSHandle is disposed!", exception.Message);48        }49        [PuppeteerTest("page.spec.ts", "ExecutionContext.queryObjects", "should fail primitive values as prototypes")]50        [PuppeteerFact]51        public async Task ShouldFailPrimitiveValuesAsPrototypes()52        {53            var prototypeHandle = await Page.EvaluateExpressionHandleAsync("42");54            var exception = await Assert.ThrowsAsync<PuppeteerException>(()55                => Page.QueryObjectsAsync(prototypeHandle));56            Assert.Equal("Prototype JSHandle must not be referencing primitive value", exception.Message);57        }58    }...

PuppeteerPageBaseTest.cs

Source:PuppeteerPageBaseTest.cs

...16            Context = await Browser.CreateIncognitoBrowserContextAsync();17            Page = await Context.NewPageAsync();18            await SetUp();19        }20        public async Task DisposeAsync()21        {22            await TearDown();23            await Page.CloseAsync();24            await Browser.CloseAsync();25        }26        protected virtual async Task SetUp()27        {28            await Task.CompletedTask;29        }30        protected virtual async Task TearDown()31        {32            await Task.CompletedTask;33        }34    }...

DisposeAsync

Using AI Code Generation

1await page.DisposeAsync();2await page.Dispose();3await page.DisposeAsync();4await page.Dispose();5await page.DisposeAsync();6await page.Dispose();7await page.DisposeAsync();8await page.Dispose();9await page.DisposeAsync();10await page.Dispose();11await page.DisposeAsync();12await page.Dispose();13await page.DisposeAsync();14await page.Dispose();15await page.DisposeAsync();16await page.Dispose();17await page.DisposeAsync();18await page.Dispose();

DisposeAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Xunit;4using Xunit.Abstractions;5using PuppeteerSharp.Tests.Attributes;6using PuppeteerSharp.Xunit;7{8    [Collection(TestConstants.TestFixtureCollectionName)]9    {10        public PuppeteerPageBaseTest(ITestOutputHelper output) : base(output)11        {12        }13        [PuppeteerTest("1.cs", "1", "DisposeAsync")]14        public async Task DisposeAsync()15        {16            await Page.GoToAsync(TestConstants.EmptyPage);17            await Page.EvaluateExpressionAsync("window.a = 1");18            await Page.EvaluateExpressionAsync("window.a");19            await Page.DisposeAsync();20            await Page.EvaluateExpressionAsync("window.a");21        }22    }23}24using System;25using System.Threading.Tasks;26using Xunit;27using Xunit.Abstractions;28using PuppeteerSharp.Tests.Attributes;29using PuppeteerSharp.Xunit;30{31    [Collection(TestConstants.TestFixtureCollectionName)]32    {33        public PuppeteerPageBaseTest(ITestOutputHelper output) : base(output)34        {35        }36        [PuppeteerTest("2.cs", "2", "Dispose")]37        public async Task Dispose()38        {39            await Page.GoToAsync(TestConstants.EmptyPage);40            await Page.EvaluateExpressionAsync("window.a = 1");41            await Page.EvaluateExpressionAsync("window.a");42            Page.Dispose();43            await Page.EvaluateExpressionAsync("window.a");44        }45    }46}47using System;48using System.Threading.Tasks;49using Xunit;50using Xunit.Abstractions;51using PuppeteerSharp.Tests.Attributes;52using PuppeteerSharp.Xunit;53{54    [Collection(TestConstants.TestFixtureCollectionName)]55    {56        public PuppeteerPageBaseTest(ITestOutputHelper output) : base(output)57        {58        }59        [PuppeteerTest("3.cs", "3", "DisposeAsync")]

DisposeAsync

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using Xunit;5using Xunit.Abstractions;6using PuppeteerSharp.Tests.Attributes;7{8    [Collection(TestConstants.TestFixtureCollectionName)]9    {10        public PageSetContentTests(ITestOutputHelper output) : base(output)11        {12        }13        [PuppeteerTest("page.spec.ts", "Page.setContent", "should work")]14        public async Task ShouldWork()15        {16            await Page.SetContentAsync("<div>hello</div>");17            Assert.Equal("<div>hello</div>", await Page.GetContentAsync());18            Assert.Equal("hello", await Page.GetContentAsync());19        }20        [PuppeteerTest("page.spec.ts", "Page.setContent", "should work with doctype")]21        public async Task ShouldWorkWithDoctype()22        {23            await Page.SetContentAsync("<!DOCTYPE html><div>hello</div>");24            Assert.Equal("<!DOCTYPE html><div>hello</div>", await Page.GetContentAsync());25        }26        [PuppeteerTest("page.spec.ts", "Page.setContent", "should work with HTML 4 doctype")]27        public async Task ShouldWorkWithHTML4Doctype()28        {

DisposeAsync

Using AI Code Generation

1public async Task DisposeAsync()2{3    await _browser.DisposeAsync();4}5public async Task DisposeAsync()6{7    await _browser.DisposeAsync();8}9public async Task DisposeAsync()10{11    await _browser.DisposeAsync();12}13public async Task DisposeAsync()14{15    await _browser.DisposeAsync();16}17public async Task DisposeAsync()18{19    await _browser.DisposeAsync();20}21public async Task DisposeAsync()22{23    await _browser.DisposeAsync();24}25public async Task DisposeAsync()26{27    await _browser.DisposeAsync();28}29public async Task DisposeAsync()30{31    await _browser.DisposeAsync();32}33public async Task DisposeAsync()34{35    await _browser.DisposeAsync();36}37public async Task DisposeAsync()38{39    await _browser.DisposeAsync();40}41public async Task DisposeAsync()42{43    await _browser.DisposeAsync();44}45public async Task DisposeAsync()46{47    await _browser.DisposeAsync();48}

DisposeAsync

Using AI Code Generation

1var  puppeteer = new PuppeteerSharp.Puppeteer();2var browser = puppeteer.LaunchAsync(new PuppeteerSharp.LaunchOptions() { Headless = false });3var page = browser.Result.NewPageAsync();4page.Result.WaitForSelectorAsync("input");5page.Result.TypeAsync("input", "Hello World");6page.Result.ScreenshotAsync("1.png");7page.Result.CloseAsync();8browser.Result.CloseAsync();9puppeteer.DisposeAsync();10var puppeteer = new PuppeteerSharp.Puppeteer();11var browser = puppeteer.LaunchAsync(new PuppeteerSharp.LaunchOptions() { Headless = false });12var page = browser.Result.NewPageAsync();13page.Result.WaitForSelectorAsync("input");14page.Result.TypeAsync("input", "Hello World");15page.Result.ScreenshotAsync("1.png");16page.Result.CloseAsync();17browser.Result.CloseAsync();18puppeteer.Dispose();19using System;20using System.IO;21using System.Threading.Tasks;22using PuppeteerSharp;23using PuppeteerSharp.Tests.Attributes;24using PuppeteerSharp.Xunit;25using Xunit;26using Xunit.Abstractions;27{28    [Collection(TestConstants.TestFixtureCollectionName)]29    {30        public PuppeteerPageBaseTest(ITestOutputHelper output)31        {32            Output = output;33        }34        public ITestOutputHelper Output { get; }

DisposeAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Xunit;4using Xunit.Abstractions;5using PuppeteerSharp.Tests.Attributes;6using PuppeteerSharp.Helpers;7using PuppeteerSharp.Input;8using PuppeteerSharp.Xunit;9using System.Threading;10{11    [Collection(TestConstants.TestFixtureCollectionName)]12    {13        public PuppeteerPageBaseTest(ITestOutputHelper output) : base(output)14        {15        }16        [PuppeteerTest("page.spec.ts", "Page.close", "should reject all promises when page is closed")]17        public async Task ShouldRejectAllPromisesWhenPageIsClosed()18        {19            var newPage = await Context.NewPageAsync();20            var neverResolves = newPage.EvaluateFunctionHandleAsync("() => new Promise(r => {})");21            await newPage.CloseAsync();22            var exception = await Assert.ThrowsAsync<TargetClosedException>(() => neverResolves);23            Assert.Equal("Protocol error (Runtime.callFunctionOn): Target closed.", exception.Message);24        }25        [PuppeteerTest("page.spec.ts", "Page.close", "should not be visible in browser.pages()")]26        public async Task ShouldNotBeVisibleInBrowserPages()27        {28            var newPage = await Context.NewPageAsync();29            Assert.Contains(newPage, await Browser.PagesAsync());30            await newPage.CloseAsync();31            Assert.DoesNotContain(newPage, await Browser.PagesAsync());32        }33        [PuppeteerTest("page.spec.ts", "Page.close", "should run beforeunload if asked for")]34        public async Task ShouldRunBeforeunloadIfAskedFor()35        {36            await Page.GoToAsync(TestConstants.ServerUrl + "/beforeunload.html");37            await Page.ClickAsync("body");38            var dialogTask = Page.WaitForDialogAsync();39            var newPage = await Context.NewPageAsync();40            var result = await dialogTask;41            Assert.Equal(DialogType.Beforeunload, result.Type);42            await result.AcceptAsync();43            await newPage.CloseAsync(new CloseOptions { RunBeforeUnload = true });44        }45        [PuppeteerTest("page.spec.ts", "Page.close", "should not run beforeunload by default")]

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