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How to use ShouldWaitForATarget method of PuppeteerSharp.Tests.TargetTests.BrowserWaitForTargetTests class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.TargetTests.BrowserWaitForTargetTests.ShouldWaitForATarget

BrowserWaitForTargetTests.cs

Source:BrowserWaitForTargetTests.cs

...15        {16        }17        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should wait for a target")]18        [SkipBrowserFact(skipFirefox: true)]19        public async Task ShouldWaitForATarget()20        {21            var targetTask = Browser.WaitForTargetAsync((target) => target.Url == TestConstants.EmptyPage);22            var page = await Browser.NewPageAsync();23            Assert.False(targetTask.IsCompleted);24            await page.GoToAsync(TestConstants.EmptyPage);25            Assert.True(targetTask.IsCompleted);26            Assert.Same(await targetTask.Result.PageAsync(), page);27            28            await page.CloseAsync();29        }30        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should timeout waiting for a non-existent target")]31        [SkipBrowserFact(skipFirefox: true)]32        public Task ShouldTimeoutWaitingForANonExistentTarget()33            => Assert.ThrowsAnyAsync<TimeoutException>(async () => await Browser.WaitForTargetAsync(...

ShouldWaitForATarget

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Tests.Attributes;5using Xunit;6using Xunit.Abstractions;7{8    [Collection(TestConstants.TestFixtureCollectionName)]9    {10        public BrowserWaitForTargetTests(ITestOutputHelper output) : base(output)11        {12        }13        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should wait for a target")]14        public async Task ShouldWaitForATarget()15        {16            var newTargetTask = Browser.WaitForTargetAsync();17            var newPageTask = Browser.NewPageAsync();18            var newPage = await newPageTask;19            var target = await newTargetTask;20            Assert.Equal(newPage.Target, target);21        }22        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should respect timeout")]23        public async Task ShouldRespectTimeout()24        {25            var exception = await Assert.ThrowsAsync<TargetClosedException>(()26                => Browser.WaitForTargetAsync(new WaitForOptions { Timeout = 1 }));27            Assert.Contains("Timeout 1ms exceeded", exception.Message);28        }29        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should respect default timeout")]30        public async Task ShouldRespectDefaultTimeout()31        {32            Browser.DefaultTimeout = 1;33            var exception = await Assert.ThrowsAsync<TargetClosedException>(()34                => Browser.WaitForTargetAsync());35            Assert.Contains("Timeout 1ms exceeded", exception.Message);36        }37        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should work when resolved right before execution context creation")]38        public async Task ShouldWorkWhenResolvedRightBeforeExecutionContextCreation()39        {40            var newTargetTask = Browser.WaitForTargetAsync();41            var newPageTask = Browser.NewPageAsync();42            var newPage = await newPageTask;43            var target = await newTargetTask;44            Assert.Equal(newPage.Target, target);45            Assert.Equal(newPage.MainFrame, await target.PageAsync());46        }47        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should work when resolved right before execution context creation")]

ShouldWaitForATarget

Using AI Code Generation

1{2    using System;3    using System.Collections.Generic;4    using System.Linq;5    using System.Text;6    using System.Threading.Tasks;7    using Xunit;8    using Xunit.Abstractions;9    [Collection("PuppeteerLoaderFixture collection")]10    {11        public BrowserWaitForTargetTests(ITestOutputHelper output) : base(output)12        {13        }14        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should work")]15        [Fact(Timeout = TestConstants.DefaultTestTimeout)]16        public async Task ShouldWork()17        {18            var newPageTarget = await Browser.WaitForTargetAsync(async () =>19            {20                await Page.GoToAsync(TestConstants.ServerUrl + "/popup/popup.html");21                await Page.ClickAsync("a");22            });23            var newPage = await newPageTarget.PageAsync();24            Assert.Equal(TestConstants.ServerUrl + "/popup/popup.html", newPage.Url);25        }26        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should work with no timeout")]27        [Fact(Timeout = TestConstants.DefaultTestTimeout)]28        public async Task ShouldWorkWithNoTimeout()29        {30            var newPageTarget = await Browser.WaitForTargetAsync(async () =>31            {32                await Page.GoToAsync(TestConstants.ServerUrl + "/popup/popup.html");33                await Page.ClickAsync("a");34            }, new WaitForOptions { Timeout = 0 });35            var newPage = await newPageTarget.PageAsync();36            Assert.Equal(TestConstants.ServerUrl + "/popup/popup.html", newPage.Url);37        }38        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should respect timeout")]39        [Fact(Timeout = TestConstants.DefaultTestTimeout)]40        public async Task ShouldRespectTimeout()41        {42            var exception = await Assert.ThrowsAsync<TargetClosedException>(async () =>43            {44                await Browser.WaitForTargetAsync(async () =>45                {46                    await Page.GoToAsync(TestConstants.ServerUrl + "/popup/popup.html");47                    await Page.ClickAsync("a");48                }, new WaitForOptions { Timeout = 10 });49            });50            Assert.Contains("Target closed", exception.Message);51        }52        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should work with predicate")]53        [Fact(Timeout = TestConstants.DefaultTestTimeout)]

ShouldWaitForATarget

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests.Attributes;4using Xunit;5using Xunit.Abstractions;6{7    [Collection(TestConstants.TestFixtureCollectionName)]8    {9        public BrowserWaitForTargetTests(ITestOutputHelper output) : base(output)10        {11        }12        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should work")]13        public async Task ShouldWork()14        {15            await Task.WhenAll(16            );17            Assert.Equal(Page.Target, await targetTask);18        }19        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should respect timeout")]20        public async Task ShouldRespectTimeout()21        {22            var exception = await Assert.ThrowsAsync<TargetClosedException>(()23            Assert.Contains("Timeout 1ms exceeded", exception.Message);24        }25        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should respect default timeout")]26        public async Task ShouldRespectDefaultTimeout()27        {28            Browser.DefaultTimeout = 1;29            var exception = await Assert.ThrowsAsync<TargetClosedException>(()30            Assert.Contains("Timeout 1ms exceeded", exception.Message);31        }32        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should work with predicate")]33        public async Task ShouldWorkWithPredicate()34        {35            await Task.WhenAll(36            );37            Assert.Equal(Page.Target, await targetTask);38        }39        [PuppeteerTest("target.spec.ts", "Browser.waitForTarget", "should work with no predicate")]

ShouldWaitForATarget

Using AI Code Generation

1PuppeteerSharp . Tests . TargetTests . BrowserWaitForTargetTests . ShouldWaitForATarget ( );2PuppeteerSharp . Tests . FrameTests . FrameWaitForSelectorTests . ShouldWaitForAFrame ( );3PuppeteerSharp . Tests . FrameTests . FrameWaitForSelectorTests . ShouldWaitForAFrame ( );4PuppeteerSharp . Tests . FrameTests . FrameWaitForSelectorTests . ShouldWaitForAFrame ( );5PuppeteerSharp . Tests . FrameTests . FrameWaitForSelectorTests . ShouldWaitForAFrame ( );6PuppeteerSharp . Tests . FrameTests . FrameWaitForSelectorTests . ShouldWaitForAFrame ( );7PuppeteerSharp . Tests . FrameTests . FrameWaitForSelectorTests . ShouldWaitForAFrame ( );8PuppeteerSharp . Tests . FrameTests . FrameWaitForSelectorTests . ShouldWaitForAFrame ( );9PuppeteerSharp . Tests . FrameTests . FrameWaitForSelectorTests . ShouldWaitForAFrame ( );

ShouldWaitForATarget

Using AI Code Generation

1var  puppeteer =  new  PuppeteerSharp.Puppeteer();2 var  browser = await puppeteer.LaunchAsync(new  LaunchOptions3{4    Args =  new  string[] {  "--no-sandbox" ,  "--disable-setuid-sandbox"  }5});6 var  page = await browser.NewPageAsync();7 await  page.GoToAsync( "about:blank" );8 await  page.EvaluateExpressionAsync( "window.open('about:blank')" );9 var  target = await browser.WaitForTargetAsync(async (t) =>  await  t.Page.EvaluateFunctionAsync( "window.opener !== null" ));10 var  newPage = await target.PageAsync();11 await  newPage.CloseAsync();12var  puppeteer =  new  PuppeteerSharp.Puppeteer();13 var  browser = await puppeteer.LaunchAsync(new  LaunchOptions14{15    Args =  new  string[] {  "--no-sandbox" ,  "--disable-setuid-sandbox"  }16});17 var  page = await browser.NewPageAsync();18 await  page.GoToAsync( "about:blank" );19 await  page.EvaluateExpressionAsync( "window.open('about:blank')" );20 var  target = await browser.WaitForTargetAsync(async (t) =>  await  t.Page.EvaluateFunctionAsync( "window.opener !== null" ));21 var  newPage = await target.PageAsync();22 await  newPage.CloseAsync();23var  puppeteer =  new  PuppeteerSharp.Puppeteer();24 var  browser = await puppeteer.LaunchAsync(new  LaunchOptions25{26    Args =  new  string[] {  "--no-sandbox" ,  "--disable-setuid-sandbox"  }27});28 var  page = await browser.NewPageAsync();29 await  page.GoToAsync( "about:blank" );30 await  page.EvaluateExpressionAsync( "window.open('about:blank')" );31 var  target = await browser.WaitForTargetAsync(async (t) =>  await  t.Page.EvaluateFunctionAsync( "window.op

ShouldWaitForATarget

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Tests.TargetTests;7using PuppeteerSharp;8using System.Diagnostics;9{10    {11        static void Main(string[] args)12        {13            var browser = Puppeteer.LaunchAsync(new LaunchOptions14            {15                Args = new[] { "--no-sandbox", "--disable-setuid-sandbox" }16            }).Result;17            var page = browser.NewPageAsync().Result;18            var target = page.Target;19            var targetCreatedTask = browser.WaitForTargetAsync(t => t.Url == "about:blank");20            page.EvaluateFunctionAsync("url => window.open(url)", "about:blank");21            var targetCreated = targetCreatedTask.Result;22            var targetCreatedPage = targetCreated.PageAsync().Result;23            targetCreatedPage.CloseAsync().Wait();24            browser.CloseAsync().Wait();25        }26    }27}28var browser = Puppeteer.LaunchAsync(new LaunchOptions29            {30                Args = new[] { "--no-sandbox", "--disable-setuid-sandbox" }31            }).Result;32            var page = browser.NewPageAsync().Result;33            var target = page.Target;34            var targetCreatedTask = browser.WaitForTargetAsync(t => t.Url == "about:blank");35            page.EvaluateFunctionAsync("url => window.open(url)", "about:blank");36            var targetCreated = targetCreatedTask.Result;37            var targetCreatedPage = targetCreated.PageAsync().Result;38            targetCreatedPage.CloseAsync().Wait();39            browser.CloseAsync().Wait();40var browser = Puppeteer.LaunchAsync(new LaunchOptions41            {42                Args = new[] { "--no-sandbox", "--disable-setuid-sandbox" }43            }).Result;44            var page = browser.NewPageAsync().Result;45            var target = page.Target;

ShouldWaitForATarget

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp.Tests;4{5    {6        static async Task Main(string[] args)7        {8            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions9            {10            }))11            {12                var page = await browser.NewPageAsync();13                var target = await browser.WaitForTargetAsync(new BrowserWaitForTargetOptions14                {15                });16                if (target != null)17                {18                    Console.WriteLine("Target found");19                }20            }21        }22    }23}

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