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How to use ShouldTreatEcma2020AsFunctions method of Microsoft.Playwright.Tests.PageEvaluateTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.PageEvaluateTests.ShouldTreatEcma2020AsFunctions

PageEvaluateTests.cs

Source:PageEvaluateTests.cs

...521            var result = await Page.EvaluateAsync<DateTime>(@"date => date", date);522            Assert.AreEqual(date, result);523        }524        [PlaywrightTest()]525        public async Task ShouldTreatEcma2020AsFunctions()526             => Assert.AreEqual("dario", await Page.EvaluateAsync<string>(527                 @"() => {528                    const person = { name: 'dario' };529                    return person?.name;530                }"));531        [PlaywrightTest("page-evaluate.spec.ts", "should roundtrip regex")]532        public async Task ShouldRoundtripRegex()533        {534            var regex = new Regex("hello", RegexOptions.IgnoreCase | RegexOptions.Multiline);535            var result = await Page.EvaluateAsync<Regex>("regex => regex", regex);536            Assert.AreEqual(regex.ToString(), result.ToString());537            Assert.AreEqual(regex.Options, result.Options);538        }539        [PlaywrightTest("page-evaluate.spec.ts", "should jsonValue() date")]...

ShouldTreatEcma2020AsFunctions

Using AI Code Generation

1{2    using System;3    using System.Collections.Generic;4    using System.Text;5    using System.Threading.Tasks;6    using PlaywrightSharp;7    using Xunit;8    using Xunit.Abstractions;9    [Trait("Category", "chromium")]10    [Trait("Category", "firefox")]11    [Trait("Category", "webkit")]12    {13        internal PageEvaluateTests(ITestOutputHelper output) : base(output)14        {15        }16        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]17        public async Task ShouldHaveDifferentExecutionContent()18        {19            var another = await Context.NewPageAsync();20            Assert.NotEqual(await Page.EvaluateAsync<int>("() => window"), await another.EvaluateAsync<int>("() => window"));21        }22        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]23        public async Task ShouldWork()24        {25            var result = await Page.EvaluateAsync<int>("() => 7 * 3");26            Assert.Equal(21, result);27        }28        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]29        public async Task ShouldTransferNaN()30        {31            var result = await Page.EvaluateAsync<double>("a => a", double.NaN);32            Assert.True(double.IsNaN(result));33        }34        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]

ShouldTreatEcma2020AsFunctions

Using AI Code Generation

1using System;2using System.Text;3using System.Text.RegularExpressions;4using System.Threading.Tasks;5using NUnit.Framework;6{7    [Parallelizable(ParallelScope.Self)]8    {9        [PlaywrightTest("page-evaluate.spec.ts", "should treat ecma2020 as functions")]10        [Test, Timeout(TestConstants.DefaultTestTimeout)]11        public async Task ShouldTreatEcma2020AsFunctions()12        {13            var result = await Page.EvaluateAsync<bool>(@"() => {14                class A { }15                class B extends A { }16                class C extends B { }17                return C[Symbol.hasInstance]({});18            }");19            Assert.True(result);20        }21    }22}23{24    {25        public override void InitializeAsync()26        {27            base.InitializeAsync();28            Page.DefaultTimeout = 0;29        }30    }31}

ShouldTreatEcma2020AsFunctions

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Threading.Tasks;5using Microsoft.Playwright.Tests.Helpers;6using Xunit;7using Xunit.Abstractions;8{9    [Collection(TestConstants.TestFixtureBrowserCollectionName)]10    {11        public PageEvaluateTests(ITestOutputHelper output) : base(output)12        {13        }14        [PlaywrightTest("page-evaluate.spec.ts", "Page.evaluate", "should work")]15        [Fact(Timeout = TestConstants.DefaultTestTimeout)]16        public async Task ShouldWork()17        {18            var result = await Page.EvaluateAsync<int>("() => 7 * 3");19            Assert.Equal(21, result);20        }21        [PlaywrightTest("page-evaluate.spec.ts", "Page.evaluate", "should transfer NaN")]22        [Fact(Timeout = TestConstants.DefaultTestTimeout)]23        public async Task ShouldTransferNaN()24        {25            var result = await Page.EvaluateAsync<double>("a => a", double.NaN);26            Assert.True(double.IsNaN(result));27        }28        [PlaywrightTest("page-evaluate.spec.ts", "Page.evaluate", "should transfer -0")]29        [Fact(Timeout = TestConstants.DefaultTestTimeout)]30        public async Task ShouldTransferNegative0()31        {32            var result = await Page.EvaluateAsync<double>("a => a", -0);33            Assert.Equal(-0, result);34        }35        [PlaywrightTest("page-evaluate.spec.ts", "Page.evaluate", "should transfer Infinity")]36        [Fact(Timeout = TestConstants.DefaultTestTimeout)]37        public async Task ShouldTransferInfinity()38        {39            var result = await Page.EvaluateAsync<double>("a => a", double.PositiveInfinity);40            Assert.Equal(double.PositiveInfinity, result);41        }42        [PlaywrightTest("page-evaluate.spec.ts", "Page.evaluate", "should transfer -Infinity")]43        [Fact(Timeout = TestConstants.DefaultTestTimeout)]44        public async Task ShouldTransferNegativeInfinity()45        {46            var result = await Page.EvaluateAsync<double>("a => a", double.NegativeInfinity);47            Assert.Equal(double.NegativeInfinity, result);48        }49        [PlaywrightTest("page-evaluate.spec.ts", "Page.evaluate", "should transfer

ShouldTreatEcma2020AsFunctions

Using AI Code Generation

1using System.Threading.Tasks;2using Microsoft.Playwright;3using Microsoft.Playwright.Tests;4using Xunit;5using Xunit.Abstractions;6{7    {8        public PageEvaluateTests(ITestOutputHelper output) : 9                base(output)10        {11        }12        [PlaywrightTest("page-evaluate.spec.ts", "should treat ecma2020 as functions")]13        [Fact(Timeout=PlaywrightSharp.Playwright.DefaultTimeout)]14        public async Task ShouldTreatEcma2020AsFunctions()15        {16            await Page.GoToAsync(TestConstants.ServerUrl + "/empty.html");17            Assert.True(await Page.EvaluateAsync<bool>("() => () => 1"));18        }19    }20}

ShouldTreatEcma2020AsFunctions

Using AI Code Generation

1using System;2using System.IO;3using System.Text;4using System.Threading.Tasks;5using Microsoft.Playwright.Tests;6using Microsoft.Playwright.Tests.Helpers;7using Microsoft.Playwright.Transport.Channels;8using Microsoft.Playwright.Transport.Protocol;9using Microsoft.Playwright.Transport.Streams;10using Microsoft.Playwright.Core;11using Microsoft.Playwright;12using Microsoft.Playwright.Transport;13using Microsoft.Playwright.Transport.Protocol;14using Microsoft.Playwright.Transport.Channels;15using Microsoft.Playwright.Transport.Streams;16using System.Text;17using System.IO;18using System.Threading.Tasks;19using System;20using Microsoft.Playwright.Tests;21using Microsoft.Playwright.Tests.Helpers;22using Microsoft.Playwright.Core;23using Microsoft.Playwright;24{25    {26        public PageEvaluateTests(ITestOutputHelper output) : base(output)27        {28        }29        [PlaywrightTest("page-evaluate.spec.ts", "should treat Ecma2020 as functions")]30        [Fact(Timeout = TestConstants.DefaultTestTimeout)]31        public async Task ShouldTreatEcma2020AsFunctions()32        {33            var result = await Page.EvaluateAsync<bool>(@"() => {34                const promise = new Promise(() => {});35                return promise instanceof Promise;36            }");37            Assert.True(result);38        }39    }40}

ShouldTreatEcma2020AsFunctions

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using NUnit.Framework;3using System;4using System.Collections.Generic;5using System.Text;6{7    {8        public void ShouldTreatEcma2020AsFunctions()9        {10            var result = Page.EvaluateAsync(@"() => {11                return {

ShouldTreatEcma2020AsFunctions

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.IO;4using System.Linq;5using System.Reflection;6using System.Threading.Tasks;7using Microsoft.Playwright.Tests;8{9    {10        static async Task Main(string[] args)11        {12            var assembly = Assembly.Load("Microsoft.Playwright.Tests");13            var type = assembly.GetType("Microsoft.Playwright.Tests.PageEvaluateTests");14            var method = type.GetMethod("ShouldTreatEcma2020AsFunctions");15            var instance = Activator.CreateInstance(type);16            var result = await (Task)method.Invoke(instance, null);17        }18    }19}20using System;21using System.Collections.Generic;22using System.IO;23using System.Linq;24using System.Reflection;25using System.Threading.Tasks;26using Microsoft.Playwright.Tests;27{28    {29        static async Task Main(string[] args)30        {31            var assembly = Assembly.Load("Microsoft.Playwright.Tests");32            var type = assembly.GetType("Microsoft.Playwright.Tests.PageWaitForSelectorTests");33            var method = type.GetMethod("IsVisibleAsync");34            var instance = Activator.CreateInstance(type);35            var result = await (Task)method.Invoke(instance, null);36        }37    }38}

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