How to use PageEventsErrorTests class of PuppeteerSharp.Tests.PageTests package

Best Puppeteer-sharp code snippet using PuppeteerSharp.Tests.PageTests.PageEventsErrorTests

PageEventsErrorTests.cs

Source:PageEventsErrorTests.cs

...8using PuppeteerSharp.Xunit;9namespace PuppeteerSharp.Tests.PageTests10{11    [Collection(TestConstants.TestFixtureCollectionName)]12    public class PageEventsErrorTests : PuppeteerPageBaseTest13    {14        public PageEventsErrorTests(ITestOutputHelper output) : base(output)15        {16        }17        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]18        [SkipBrowserFact(skipFirefox: true)]19        public async Task ShouldThrowWhenPageCrashes()20        {21            string error = null;22            Page.Error += (_, e) => error = e.Error;23            var gotoTask = Page.GoToAsync("chrome://crash");24            await WaitForError();25            Assert.Equal("Page crashed!", error);26        }27    }28}...

PageEventsErrorTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            PageEventsErrorTests test = new PageEventsErrorTests();12            test.PageEventsErrorAsync().GetAwaiter().GetResult();13        }14    }15}16using PuppeteerSharp.Tests.PageTests;17using System;18using System.Collections.Generic;19using System.Linq;20using System.Text;21using System.Threading.Tasks;22{23    {24        static void Main(string[] args)25        {26            PageEventsErrorTests test = new PageEventsErrorTests();27            test.PageEventsErrorAsync().GetAwaiter().GetResult();28        }29    }30}31using PuppeteerSharp.Tests.PageTests;32using System;33using System.Collections.Generic;34using System.Linq;35using System.Text;36using System.Threading.Tasks;37{38    {39        static void Main(string[] args)40        {41            PageEventsErrorTests test = new PageEventsErrorTests();42            test.PageEventsErrorAsync().GetAwaiter().GetResult();43        }44    }45}46using PuppeteerSharp.Tests.PageTests;47using System;48using System.Collections.Generic;49using System.Linq;50using System.Text;51using System.Threading.Tasks;52{53    {54        static void Main(string[] args)55        {56            PageEventsErrorTests test = new PageEventsErrorTests();57            test.PageEventsErrorAsync().GetAwaiter().GetResult();58        }59    }60}61using PuppeteerSharp.Tests.PageTests;62using System;63using System.Collections.Generic;64using System.Linq;65using System.Text;66using System.Threading.Tasks;67{68    {69        static void Main(string[] args)70        {

PageEventsErrorTests

Using AI Code Generation

1using System.Collections.Generic;2using System.Threading.Tasks;3using Xunit;4using Xunit.Abstractions;5using PuppeteerSharp.Tests.Attributes;6{7    [Collection(TestConstants.TestFixtureCollectionName)]8    {9        public PageEventsErrorTests(ITestOutputHelper output) : base(output)10        {11        }12        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]13        public async Task ShouldThrowWhenPageCrashes()14        {15            Assert.Contains("Page crashed!", error.Message);16        }17        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when evaluation crashes")]18        public async Task ShouldThrowWhenEvaluationCrashes()19        {20            var error = await Assert.ThrowsAsync<PuppeteerException>(async () => await Page.EvaluateFunctionAsync("() => { throw new Error('Error in page.evaluate'); }"));21            Assert.Contains("Error in page.evaluate", error.Message);22        }23        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when evaluation returns a rejected promise")]24        public async Task ShouldThrowWhenEvaluationReturnsARejectedPromise()25        {26            var error = await Assert.ThrowsAsync<PuppeteerException>(async () => await Page.EvaluateFunctionAsync("() => Promise.reject(new Error('Error in page.evaluate'))"));27            Assert.Contains("Error in page.evaluate", error.Message);28        }29        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when waitForSelector times out")]30        public async Task ShouldThrowWhenWaitForSelectorTimesOut()31        {32            var error = await Assert.ThrowsAsync<PuppeteerException>(async () => await Page.WaitForSelectorAsync("div", new WaitForSelectorOptions { Timeout = 1 }));33            Assert.Contains("waiting for selector `div` failed: timeout", error.Message);34        }35        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when waitForXPath times out")]36        public async Task ShouldThrowWhenWaitForXPathTimesOut()37        {

PageEventsErrorTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        [PuppeteerTest("page.spec.ts", "Page.Events.Pageerror", "should throw when page crashes")]7        public async Task ShouldThrowWhenPageCrashes()8        {9            var exception = await Assert.ThrowsAsync<Exception>(() => Page.EvaluateFunctionAsync("() => { setTimeout(() => { throw new Error('this is my error'); }, 0); }"));10            Assert.Contains("this is my error", exception.Message);11        }12        [PuppeteerTest("page.spec.ts", "Page.Events.Pageerror", "should throw when evaluation crashes")]13        public async Task ShouldThrowWhenEvaluationCrashes()14        {15            await Page.GoToAsync(TestConstants.EmptyPage);16            var exception = await Assert.ThrowsAsync<Exception>(() => Page.EvaluateFunctionAsync("() => { throw new Error('this is my error'); }"));17            Assert.Contains("this is my error", exception.Message);18        }19        [PuppeteerTest("page.spec.ts", "Page.Events.Pageerror", "should throw when page throws")]20        public async Task ShouldThrowWhenPageThrows()21        {22            var exception = await Assert.ThrowsAsync<Exception>(() => Page.EvaluateFunctionAsync("() => { setTimeout(() => { throw new Error('this is my error'); }, 0); }"));23            Assert.Contains("this is my error", exception.Message);24        }25        [PuppeteerTest("page.spec.ts", "Page.Events.Pageerror", "should throw when evaluation throws")]26        public async Task ShouldThrowWhenEvaluationThrows()27        {28            await Page.GoToAsync(TestConstants.EmptyPage);29            var exception = await Assert.ThrowsAsync<Exception>(() => Page.EvaluateFunctionAsync("() => { throw new Error('this is my error'); }"));30            Assert.Contains("this is my error", exception.Message);31        }32        [PuppeteerTest("page.spec.ts", "Page.Events.Pageerror", "should throw when page throws after a navigation")]33        public async Task ShouldThrowWhenPageThrowsAfterANavigation()34        {

PageEventsErrorTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2{3    {4        static void Main(string[] args)5        {6            PageEventsErrorTests test = new PageEventsErrorTests();7            test.SetupAsync();8            test.PageEventsErrorAsync();9        }10    }11}12using PuppeteerSharp.Tests.PageTests;13{14    {15        static void Main(string[] args)16        {17            PageEventsErrorTests test = new PageEventsErrorTests();18            test.SetupAsync();19            test.PageEventsErrorAsync();20        }21    }22}23using PuppeteerSharp.Tests.PageTests;24{25    {26        static void Main(string[] args)27        {28            PageEventsErrorTests test = new PageEventsErrorTests();29            test.SetupAsync();30            test.PageEventsErrorAsync();31        }32    }33}34using PuppeteerSharp.Tests.PageTests;35{36    {37        static void Main(string[] args)38        {39            PageEventsErrorTests test = new PageEventsErrorTests();40            test.SetupAsync();41            test.PageEventsErrorAsync();42        }43    }44}45using PuppeteerSharp.Tests.PageTests;46{47    {48        static void Main(string[] args)49        {50            PageEventsErrorTests test = new PageEventsErrorTests();51            test.SetupAsync();52            test.PageEventsErrorAsync();53        }54    }55}56using PuppeteerSharp.Tests.PageTests;57{58    {59        static void Main(string[] args)60        {61            PageEventsErrorTests test = new PageEventsErrorTests();62            test.SetupAsync();63            test.PageEventsErrorAsync();64        }65    }66}

PageEventsErrorTests

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Tests;5{6    {7        private Page page;8        private Puppeteer puppeteer;9        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when page crashes")]10        [Fact(Timeout = TestConstants.DefaultTestTimeout)]11        public async Task ShouldThrowWhenPageCrashes()12        {13            var exception = await Assert.ThrowsAsync<TargetClosedException>(()14                => page.EvaluateFunctionAsync("() => { setTimeout(() => { throw new Error('Page crashed!') }, 0); }"));15            Assert.Equal("Page crashed!", exception.Message);16        }17        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when evaluation crashes")]18        [Fact(Timeout = TestConstants.DefaultTestTimeout)]19        public async Task ShouldThrowWhenEvaluationCrashes()20        {21            var exception = await Assert.ThrowsAsync<TargetClosedException>(()22                => page.EvaluateFunctionAsync("() => { setTimeout(() => { window['eval']('throw new Error(\\"This is my error\\")'); }, 0); }"));23            Assert.Equal("This is my error", exception.Message);24        }25        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when evaluation returns a rejected promise")]26        [Fact(Timeout = TestConstants.DefaultTestTimeout)]27        public async Task ShouldThrowWhenEvaluationReturnsARejectedPromise()28        {29            var exception = await Assert.ThrowsAsync<PuppeteerException>(()30                => page.EvaluateFunctionAsync("() => Promise.reject(new Error('Rejected!'))"));31            Assert.Equal("Evaluation failed: Rejected!", exception.Message);32        }33        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should throw when evaluation returns a rejected promise with a thenable")]34        [Fact(Timeout = TestConstants.DefaultTestTimeout)]35        public async Task ShouldThrowWhenEvaluationReturnsARejectedPromiseWithAThenable()36        {37            var exception = await Assert.ThrowsAsync<PuppeteerException>(()38                => page.EvaluateFunctionAsync("() => Promise.reject({then: () => { throw new Error('Rejected!') }})"));39            Assert.Equal("Evaluation failed: Rejected!", exception.Message);40        }41        [PuppeteerTest("page.spec.ts", "Page.Events.Error", "should

PageEventsErrorTests

Using AI Code Generation

1using PuppeteerSharp.Tests.PageTests;2{3    {4        public async Task ShouldThrowIfPageClosed()5        {6            var page = await Browser.NewPageAsync();7            await page.CloseAsync();8            var exception = await Assert.ThrowsAsync<TargetClosedException>(()9                => page.EvaluateFunctionAsync("() => 7 * 8"));10            Assert.Contains("Protocol error", exception.Message);11        }12    }13}14        /home/runner/work/puppeteer-sharp/puppeteer-sharp/src/PuppeteerSharp/Connection.cs(220,0): at PuppeteerSharp.Connection.SendAsync(String method, Dictionary`2 args, Boolean ignoreHTTPSErrors)15        /home/runner/work/puppeteer-sharp/puppeteer-sharp/src/PuppeteerSharp/Connection.cs(142,0): at PuppeteerSharp.Connection.SendAsync[T](String method, Dictionary`2 args, Boolean ignoreHTTPSErrors)16        /home/runner/work/puppeteer-sharp/puppeteer-sharp/src/PuppeteerSharp/JSHandle.cs(53,0): at PuppeteerSharp.JSHandle.EvaluateExpressionAsync(String pageFunction, Object[] args)17        /home/runner/work/puppeteer-sharp/puppeteer-sharp/src/PuppeteerSharp/Page.cs(1140,0): at PuppeteerSharp.Page.EvaluateFunctionAsync(String pageFunction, Object[] args)18        /home/runner/work/puppeteer-sharp/puppeteer-sharp/src/PuppeteerSharp.Tests/PageTests/PageEventsErrorTests.cs(20,0): at PuppeteerSharp.Tests.PageEventsErrorTests.ShouldThrowIfPageClosed()19        /home/runner/work/puppeteer-sharp/puppeteer-sharp/src/PuppeteerSharp/Connection.cs(220,0): at PuppeteerSharp.Connection.SendAsync(String method, Dictionary`2 args, Boolean ignoreHTTPSErrors)

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