How to use ShouldThrowWhenEvaluationTriggersReload method of Microsoft.Playwright.Tests.PageEvaluateTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageEvaluateTests.ShouldThrowWhenEvaluationTriggersReload

PageEvaluateTests.cs

Source:PageEvaluateTests.cs Github

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...164 int result = await Page.EvaluateAsync<int>("a => a['中文字符']", new Dictionary<string, int> { ["中文字符"] = 42 });165 Assert.AreEqual(42, result);166 }167 [PlaywrightTest("page-evaluate.spec.ts", "should throw when evaluation triggers reload")]168 public async Task ShouldThrowWhenEvaluationTriggersReload()169 {170 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.EvaluateAsync<object>(@"() => {171 location.reload();172 return new Promise(() => { });173 }"));174 StringAssert.Contains("navigation", exception.Message);175 }176 [PlaywrightTest("page-evaluate.spec.ts", "should await promise")]177 public async Task ShouldAwaitPromise()178 {179 int result = await Page.EvaluateAsync<int>("() => Promise.resolve(8 * 7)");180 Assert.AreEqual(56, result);181 }182 [PlaywrightTest("page-evaluate.spec.ts", "should work right after framenavigated")]...

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ShouldThrowWhenEvaluationTriggersReload

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1using Microsoft.Playwright.Tests;2using NUnit.Framework;3{4 [Parallelizable(ParallelScope.Self)]5 {6 public async Task ShouldThrowWhenEvaluationTriggersReload()7 {8 await Page.GoToAsync(Server.EmptyPage);9 Server.SetRoute("/empty.html", (req) => {10 req.RespondAsync(new ResponseData {11 });12 });13 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.EvaluateAsync("location.reload()"));14 StringAssert.Contains("Protocol error", exception.Message);15 }16 }17}18{19 {20 public async Task SetUp()21 {22 Page = await Context.NewPageAsync();23 Page.SetDefaultTimeout(30000);24 Page.SetDefaultNavigationTimeout(30000);25 }26 public async Task TearDown()27 {28 await Page.CloseAsync();29 }30 public IPage Page { get; set; }31 }32}33{34 {35 public async Task SetUp()36 {37 Browser = await Playwright.LaunchAsync(new BrowserTypeLaunchOptions {38 Args = new string[] {39 }40 });41 Context = await Browser.NewContextAsync(new BrowserNewContextOptions {42 RecordVideo = new VideoOptions {43 Size = new VideoSize {44 }45 }46 });47 }48 public async Task TearDown()49 {50 await Context.CloseAsync();51 await Browser.CloseAsync();52 }53 public IBrowser Browser { get; set; }54 public IBrowserContext Context { get; set; }55 }56}57{58 {59 public IPlaywright Playwright { get; set; }60 public bool Headful { get; set;

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ShouldThrowWhenEvaluationTriggersReload

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using NUnit.Framework;7using PlaywrightSharp;8using PlaywrightSharp.Tests.BaseTests;9using PlaywrightSharp.Tests.Helpers;10using PlaywrightSharp.Xunit;11{12 [Parallelizable(ParallelScope.Self)]13 {14 [PlaywrightTest("page-evaluate.spec.js", "Page.evaluate", "Should throw when evaluation triggers reload")]15 [Test, Timeout(TestConstants.DefaultTestTimeout)]16 public async Task ShouldThrowWhenEvaluationTriggersReload()17 {18 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.EvaluateAsync("location.reload()"));19 StringAssert.Contains("Protocol error", exception.Message);20 }21 }22}23 System.AggregateException : One or more errors occurred. (Protocol error (Runtime.callFunctionOn): Cannot find context with specified id undefined)24---- System.Exception : Protocol error (Runtime.callFunctionOn): Cannot find context with specified id undefined25 at System.Threading.Tasks.Task`1.GetResultCore(Boolean waitCompletionNotification)26 at Microsoft.Playwright.Tests.PageEvaluateTests.ShouldThrowWhenEvaluationTriggersReload() in D:\a\playwright-sharp\playwright-sharp\src\PlaywrightSharp.Tests\PageEvaluateTests.cs:line 30

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ShouldThrowWhenEvaluationTriggersReload

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1public async Task ShouldThrowWhenEvaluationTriggersReload () { 2 await Page . GoToAsync ( Server . EmptyPage ); 3 var exception = await PlaywrightAssert . ThrowsAsync < PlaywrightException >(() => Page . EvaluateAsync < string >( @"() => { 4 location.reload(); 5 return new Promise(f => setTimeout(() => f(42), 0)); 6 }" )); 7 StringAssert . Contains ( "Protocol error" , exception . Message ); 8 }9public async Task ShouldThrowWhenEvaluationTriggersReload () { 10 await Page . GoToAsync ( Server . EmptyPage ); 11 var exception = await PlaywrightAssert . ThrowsAsync < PlaywrightException >(() => Page . EvaluateAsync < string >( @"() => { 12 location.reload(); 13 return new Promise(f => setTimeout(() => f(42), 0)); 14 }" )); 15 StringAssert . Contains ( "Protocol error" , exception . Message ); 16 }17public async Task ShouldThrowWhenEvaluationTriggersReload () { 18 await Page . GoToAsync ( Server . EmptyPage ); 19 var exception = await PlaywrightAssert . ThrowsAsync < PlaywrightException >(() => Page . EvaluateAsync < string >( @"() => { 20 location.reload(); 21 return new Promise(f => setTimeout(() => f(42), 0)); 22 }" )); 23 StringAssert . Contains ( "Protocol error" , exception . Message ); 24 }25public async Task ShouldThrowWhenEvaluationTriggersReload () { 26 await Page . GoToAsync ( Server . EmptyPage ); 27 var exception = await PlaywrightAssert . ThrowsAsync < PlaywrightException >(() => Page . EvaluateAsync < string >( @"() => { 28 location.reload();

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ShouldThrowWhenEvaluationTriggersReload

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1{2 using System.Threading.Tasks;3 using Newtonsoft.Json.Linq;4 using NUnit.Framework;5 using NUnit.Framework.Interfaces;6 using NUnit.Framework.Internal;7 using NUnit.Framework.Internal.Execution;8 {9 [PlaywrightTest("page-evaluate.spec.ts", "should throw when evaluation triggers reload")]10 [Test, Timeout(TestConstants.DefaultTestTimeout)]11 public async Task ShouldThrowWhenEvaluationTriggersReload()12 {13 await Page.GotoAsync(Server.EmptyPage);14 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.EvaluateAsync("() => { location.reload(); }"));15 StringAssert.Contains("Protocol error", exception.Message);16 }17 }18}19{20 using System;21 using System.Threading.Tasks;22 using Newtonsoft.Json.Linq;23 using NUnit.Framework;24 using NUnit.Framework.Interfaces;25 using NUnit.Framework.Internal;26 using NUnit.Framework.Internal.Execution;27 {28 [PlaywrightTest("page-evaluate.spec.ts", "should work with Date")]29 [Test, Timeout(TestConstants.DefaultTestTimeout)]30 public async Task ShouldWorkWithDate()31 {32 var date = new DateTime(1977, 6, 14);33 var result = await Page.EvaluateAsync<DateTime>("a => a", date);34 Assert.AreEqual(date, result);35 }36 }37}38{39 using System;40 using System.Text.RegularExpressions;41 using System.Threading.Tasks;42 using Newtonsoft.Json.Linq;43 using NUnit.Framework;44 using NUnit.Framework.Interfaces;45 using NUnit.Framework.Internal;46 using NUnit.Framework.Internal.Execution;47 {48 [PlaywrightTest("page-evaluate.spec.ts", "should work with RegExp")]49 [Test, Timeout(TestConstants.DefaultTestTimeout)]50 public async Task ShouldWorkWithRegExp()51 {52 var result = await Page.EvaluateAsync<Regex>("a => a", new Regex("foo.*bar", RegexOptions.IgnoreCase | RegexOptions.Singleline));53 Assert.AreEqual("foo.*bar", result.ToString());

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ShouldThrowWhenEvaluationTriggersReload

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1using Microsoft.Playwright.Tests;2using System.Threading.Tasks;3{4 {5 public async Task TestMethod1()6 {7 await page.EvaluateAsync("() => window['foo'] = 1");8 await page.EvaluateAsync("() => window['foo']");9 }10 }11}

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ShouldThrowWhenEvaluationTriggersReload

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1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright;7using NUnit.Framework;8{9 [Parallelizable(ParallelScope.Self)]10 {11 public async Task ShouldThrowWhenEvaluationTriggersReload()12 {13 await Page.GotoAsync(Server.EmptyPage);14 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.EvaluateAsync("() => location.reload()"));15 StringAssert.Contains("Protocol error", exception.Message);16 }17 }18}19using System;20using System.Collections.Generic;21using System.Linq;22using System.Text;23using System.Threading.Tasks;24using Microsoft.Playwright;25using NUnit.Framework;26{27 [Parallelizable(ParallelScope.Self)]28 {29 public async Task ShouldThrowWhenEvaluationTriggersReload()30 {31 await Page.GotoAsync(Server.EmptyPage);32 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.EvaluateAsync("() => location.reload()"));33 StringAssert.Contains("Protocol error", exception.Message);34 }35 }36}37using System;38using System.Collections.Generic;39using System.Linq;40using System.Text;41using System.Threading.Tasks;42using Microsoft.Playwright;43using NUnit.Framework;44{45 [Parallelizable(ParallelScope.Self)]46 {47 public async Task ShouldThrowWhenEvaluationTriggersReload()48 {49 await Page.GotoAsync(Server.EmptyPage);50 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.EvaluateAsync("() => location.reload()"));51 StringAssert.Contains("Protocol error", exception.Message);

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ShouldThrowWhenEvaluationTriggersReload

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1using System.Threading.Tasks;2using Xunit;3using Xunit.Abstractions;4{5 {6 public PageEvaluateTests(ITestOutputHelper output) : base(output)7 {8 }9 public async Task ShouldThrowWhenEvaluationTriggersReload()10 {11 await Page.GotoAsync(Server.EmptyPage);12 var watchdog = Page.WaitForNavigationAsync();13 var exception = await Assert.ThrowsAsync<PlaywrightException>(() => Page.EvaluateAsync(@"() => {14 location.reload();15 return new Promise(resolve => {{}});16 }"));17 Assert.Contains("Protocol error", exception.Message);18 await watchdog;19 }20 }21}22at PlaywrightSharp.Tests.PageEvaluateTests.ShouldThrowWhenEvaluationTriggersReload() in C:\Users\kazim\source\repos\PlaywrightSharp\src\PlaywrightSharp.Tests\PageEvaluateTests.cs:line 3623System.AggregateException : One or more errors occurred. (Protocol error (Runtime.callFunctionOn): Target closed.)

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