Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageRouteTests.ShouldFailNavigationWhenAbortingMainResource
PageRouteTests.cs
Source:PageRouteTests.cs  
...279            );280            Assert.AreEqual("http://google.com/", requestTask.Result);281        }282        [PlaywrightTest("page-route.spec.ts", "should fail navigation when aborting main resource")]283        public async Task ShouldFailNavigationWhenAbortingMainResource()284        {285            await Page.RouteAsync("**/*", (route) => route.AbortAsync());286            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.GotoAsync(Server.EmptyPage));287            Assert.NotNull(exception);288            if (TestConstants.IsWebKit)289            {290                StringAssert.Contains("Request intercepted", exception.Message);291            }292            else if (TestConstants.IsFirefox)293            {294                StringAssert.Contains("NS_ERROR_FAILURE", exception.Message);295            }296            else297            {...ShouldFailNavigationWhenAbortingMainResource
Using AI Code Generation
1{2    [Collection(TestConstants.TestFixtureBrowserCollectionName)]3    {4        public PageRouteTests(ITestOutputHelper output) : base(output)5        {6        }7        [PlaywrightTest("page-route.spec.ts", "should fail navigation when aborting main resource")]8        [Fact(Timeout = TestConstants.DefaultTestTimeout)]9        public async Task ShouldFailNavigationWhenAbortingMainResource()10        {11            var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => Page.GoToAsync(TestConstants.EmptyPage));12            Assert.Contains("net::ERR_FAILED", exception.Message);13        }14    }15}16{17    [Collection(TestConstants.TestFixtureBrowserCollectionName)]18    {19        public PageRouteTests(ITestOutputHelper output) : base(output)20        {21        }22        [PlaywrightTest("page-route.spec.ts", "should fail navigation when aborting main resource")]23        [Fact(Timeout = TestConstants.DefaultTestTimeout)]24        public async Task ShouldFailNavigationWhenAbortingMainResource()25        {26            var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => Page.GoToAsync(TestConstants.EmptyPage));27            Assert.Contains("net::ERR_FAILED", exception.Message);28        }29    }30}31{32    [Collection(TestConstants.TestFixtureBrowserCollectionName)]33    {34        public PageRouteTests(ITestOutputHelper output) : base(output)35        {36        }37        [PlaywrightTest("page-route.spec.ts", "should fail navigation when aborting main resource")]38        [Fact(Timeout = TestConstants.DefaultTestTimeout)]39        public async Task ShouldFailNavigationWhenAbortingMainResource()ShouldFailNavigationWhenAbortingMainResource
Using AI Code Generation
1using Microsoft.Playwright;2using Microsoft.Playwright.Tests;3using System.Threading.Tasks;4using Xunit;5using Xunit.Abstractions;6{7    {8        public PageRouteTests(ITestOutputHelper output) : 9                base(output)10        {11        }12        public async Task ShouldFailNavigationWhenAbortingMainResource()13        {14            await Page.RouteAsync("**/*", (route, _) => route.AbortAsync());15            var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => Page.GoToAsync(TestConstants.EmptyPage));16            Assert.Contains("net::ERR_FAILED", exception.Message);17        }18    }19}ShouldFailNavigationWhenAbortingMainResource
Using AI Code Generation
1public async Task ShouldFailNavigationWhenAbortingMainResource()2{3    await Page.GotoAsync(Server.EmptyPage);4    await Page.RouteAsync("**/*", route => route.AbortAsync());5    var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => Page.GotoAsync(Server.Prefix + "/one-style.html"));6    Assert.Contains("net::ERR_FAILED", exception.Message);7}8public async Task ShouldFailNavigationWhenAbortingMainResource()9{10    await Page.GotoAsync(Server.EmptyPage);11    await Page.RouteAsync("**/*", route => route.AbortAsync());12    var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => Page.GotoAsync(Server.Prefix + "/one-style.html"));13    Assert.Contains("net::ERR_FAILED", exception.Message);14}15public async Task ShouldFailNavigationWhenAbortingMainResource()16{17    await Page.GotoAsync(Server.EmptyPage);18    await Page.RouteAsync("**/*", route => route.AbortAsync());19    var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => Page.GotoAsync(Server.Prefix + "/one-style.html"));20    Assert.Contains("net::ERR_FAILED", exception.Message);21}22public async Task ShouldFailNavigationWhenAbortingMainResource()23{24    await Page.GotoAsync(Server.EmptyPage);25    await Page.RouteAsync("**/*", route => route.AbortAsync());26    var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => Page.GotoAsync(Server.Prefix + "/one-style.html"));27    Assert.Contains("net::ERR_FAILED", exception.Message);28}29public async Task ShouldFailNavigationWhenAbortingMainResource()30{31    await Page.GotoAsync(Server.EmptyPage);32    await Page.RouteAsync("**/*", route => route.AbortAsync());ShouldFailNavigationWhenAbortingMainResource
Using AI Code Generation
1public async Task ShouldFailNavigationWhenAbortingMainResource()2{3    var page = await Browser.NewPageAsync();4    await page.RouteAsync("**/*", route => route.AbortAsync());5    var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => page.GoToAsync(TestConstants.EmptyPage));6    Assert.Contains("net::ERR_FAILED", exception.Message);7}8public async Task ShouldFailNavigationWhenAbortingMainResource()9{10    var page = await Browser.NewPageAsync();11    await page.RouteAsync("**/*", route => route.AbortAsync());12    var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => page.GoToAsync(TestConstants.EmptyPage));13    Assert.Contains("net::ERR_FAILED", exception.Message);14}15public async Task ShouldFailNavigationWhenAbortingMainResource()16{17    var page = await Browser.NewPageAsync();18    await page.RouteAsync("**/*", route => route.AbortAsync());19    var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => page.GoToAsync(TestConstants.EmptyPage));20    Assert.Contains("net::ERR_FAILED", exception.Message);21}22public async Task ShouldFailNavigationWhenAbortingMainResource()23{24    var page = await Browser.NewPageAsync();25    await page.RouteAsync("**/*", route => route.AbortAsync());26    var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => page.GoToAsync(TestConstants.EmptyPage));27    Assert.Contains("net::ERR_FAILED", exception.Message);28}29public async Task ShouldFailNavigationWhenAbortingMainResource()30{31    var page = await Browser.NewPageAsync();32    await page.RouteAsync("**/*", route => route.AbortAsync());33    var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => page.GoToAsync(TestConstants.EmptyPage));ShouldFailNavigationWhenAbortingMainResource
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Playwright;6using Microsoft.Playwright.Tests;7using Xunit;8using Xunit.Abstractions;9{10    {11        public PageRouteTests(ITestOutputHelper output) : base(output)12        {13        }14        [PlaywrightTest("page-route.spec.ts", "should fail navigation when aborting main resource")]15        [Fact(Timeout = TestConstants.DefaultTestTimeout)]16        public async Task ShouldFailNavigationWhenAbortingMainResource()17        {18            await Page.RouteAsync("**/*", (route, _) => route.AbortAsync());19            var exception = await Assert.ThrowsAsync<PlaywrightException>(() => Page.GoToAsync(TestConstants.EmptyPage));20            Assert.Contains("net::ERR_FAILED", exception.Message);21        }22    }23}24{25    {26        Task<Route> RouteAsync(string url, Action<Route, Request> handler);27    }28}ShouldFailNavigationWhenAbortingMainResource
Using AI Code Generation
1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            using var playwright = await Playwright.CreateAsync();9            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions10            {11            });12            var context = await browser.NewContextAsync();13            var page = await context.NewPageAsync();14            await page.RouteAsync("**/*", route => Task.Run(async () =>15            {16                await route.AbortAsync();17            }));18            await page.ClickAsync("text=React");19        }20    }21}22using Microsoft.Playwright;23using System;24using System.Threading.Tasks;25{26    {27        static async Task Main(string[] args)28        {29            using var playwright = await Playwright.CreateAsync();30            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions31            {32            });33            var context = await browser.NewContextAsync();34            var page = await context.NewPageAsync();35            await page.RouteAsync("**/*", route => Task.Run(async () =>36            {37                await route.AbortAsync();38            }));39            await page.ClickAsync("text=React");40        }41    }42}43using Microsoft.Playwright;44using System;45using System.Threading.Tasks;46{47    {48        static async Task Main(string[] args)49        {50            using var playwright = await Playwright.CreateAsync();51            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions52            {53            });54            var context = await browser.NewContextAsync();55            var page = await context.NewPageAsync();56            await page.RouteAsync("**/*", route => Task.Run(async () =>57            {58                await route.AbortAsync();59            }));ShouldFailNavigationWhenAbortingMainResource
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NUnit.Framework;7using Microsoft.Playwright.Tests;8{9    {10        public async Task ShouldFailNavigationWhenAbortingMainResource()11        {12            await Page.SetContentAsync("<iframe></iframe>");13            var routeTask = Page.RouteAsync("**/*", route => Task.CompletedTask);14            var failedTask = Page.WaitForEventAsync(PageEvent.PageError);15            await Page.MainFrame.GotoAsync(TestConstants.EmptyPage);16            await routeTask;17            await failedTask;18        }19    }20}21using System;22using System.Collections.Generic;23using System.Linq;24using System.Text;25using System.Threading.Tasks;26using NUnit.Framework;27using Microsoft.Playwright.Tests;28{29    {30        public async Task ShouldFailNavigationWhenAbortingMainResource()31        {32            await Page.SetContentAsync("<iframe></iframe>");33            var routeTask = Page.RouteAsync("**/*", route => Task.CompletedTask);34            var failedTask = Page.WaitForEventAsync(PageEvent.PageError);35            await Page.MainFrame.GotoAsync(TestConstants.EmptyPage);36            await routeTask;37            await failedTask;38        }39    }40}ShouldFailNavigationWhenAbortingMainResource
Using AI Code Generation
1{2    {3        [PlaywrightTest("page-route.spec.ts", "should fail navigation when aborting main resource")]4        public async Task ShouldFailNavigationWhenAbortingMainResource()5        {6            await Page.RouteAsync("**/*", route => route.AbortAsync());7            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.GoToAsync(TestConstants.EmptyPage));8            StringAssert.Contains("net::ERR_FAILED", exception.Message);9        }10    }11}12{13    {14        public async Task<PlaywrightException> ThrowsAsync(Func<Task> action)15        {16            {17                await action();18            }19            catch (PlaywrightException e)20            {21                return e;22            }23            throw new Exception("Expected exception to be thrown");24        }25    }26}27{28    {29        [PlaywrightTest("page-route.spec.ts", "should fail navigation when aborting main resource")]30        public async Task ShouldFailNavigationWhenAbortingMainResource()31        {32            await Page.RouteAsync("**/*", route => route.AbortAsync());33            var exception = await ThrowsAsync(async () => await Page.GoToAsync(TestConstants.EmptyPage));34            StringAssert.Contains("net::ERR_FAILED", exception.Message);35        }36    }37}38{39    {40        public async Task<PlaywrightException> ThrowsAsync(Func<Task> action)41        {42            {43                await action();44            }45            catch (PlaywrightException e)46            {47                return e;48            }49            throw new Exception("Expected exception to be thrown");50        }51    }52}LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
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