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

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

PageEvaluateTests.cs

Source:PageEvaluateTests.cs

...202            await Page.GotoAsync(Server.CrossProcessPrefix + "/empty.html");203            Assert.AreEqual(42, await frameEvaluation);204        }205        [PlaywrightTest("page-evaluate.spec.ts", "should work from-inside an exposed function")]206        public async Task ShouldWorkFromInsideAnExposedFunction()207        {208            // Setup inpage callback, which calls Page.evaluate209            await Page.ExposeFunctionAsync("callController", async (int a, int b) => await Page.EvaluateAsync<int>("({a, b}) => a * b", new { a, b }));210            int result = await Page.EvaluateAsync<int>(@"async function() {211                return await callController(9, 3);212            }");213            Assert.AreEqual(27, result);214        }215        [PlaywrightTest("page-evaluate.spec.ts", "should reject promise with exception")]216        public async Task ShouldRejectPromiseWithException()217        {218            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Page.EvaluateAsync("() => not_existing_object.property"));219            StringAssert.Contains("not_existing_object", exception.Message);220        }...

ShouldWorkFromInsideAnExposedFunction

Using AI Code Generation

1using Microsoft.Playwright;2using System;3using System.Collections.Generic;4using System.Text;5using System.Threading.Tasks;6using Xunit;7using Xunit.Abstractions;8{9    {10        public PageEvaluateTests(ITestOutputHelper output) : base(output)11        {12        }13        [PlaywrightTest("page-evaluate.spec.ts", "should work from inside an exposed function")]14        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]15        public async Task ShouldWorkFromInsideAnExposedFunction()16        {17            await Page.ExposeFunctionAsync("woof", async () => await Page.EvaluateAsync("() => 7 * 8"));18            var result = await Page.EvaluateAsync<int>("async () => { return await woof(); }");19            Assert.Equal(56, result);20        }21    }22}23at Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction() in C:\Users\...\PlaywrightSharp\src\PlaywrightSharp.Tests\PageEvaluateTests.cs:line 5124Assert.Equal() Failure

ShouldWorkFromInsideAnExposedFunction

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using Xunit;3using Xunit.Abstractions;4{5    {6        public PageEvaluateTests(ITestOutputHelper output) : base(output)7        {8        }9        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]10        public async Task ShouldWorkFromInsideAnExposedFunction()11        {12            await Page.ExposeFunctionAsync("callController", (string a) => {13                return ShouldWorkFromInsideAnExposedFunction();14            });15            var result = await Page.EvaluateAsync<string>("async url => {16                return await callController(url);17            }", TestConstants.EmptyPage);18            Assert.Equal(TestConstants.EmptyPage, result);19        }20    }21}22using Microsoft.Playwright.Tests;23using Xunit;24using Xunit.Abstractions;25{26    {27        public PageEvaluateTests(ITestOutputHelper output) : base(output)28        {29        }30        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]31        public async Task ShouldWorkFromInsideAnExposedFunction()32        {33            await Page.ExposeFunctionAsync("callController", (string a) => {34                return ShouldWorkFromInsideAnExposedFunction();35            });36            var result = await Page.EvaluateAsync<string>("async url => {37                return await callController(url);38            }", TestConstants.EmptyPage);39            Assert.Equal(TestConstants.EmptyPage, result);40        }41    }42}43using Microsoft.Playwright.Tests;44using Xunit;45using Xunit.Abstractions;46{47    {48        public PageEvaluateTests(ITestOutputHelper output) : base(output)49        {50        }51        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]52        public async Task ShouldWorkFromInsideAnExposedFunction()53        {54            await Page.ExposeFunctionAsync("callController", (string a) => {55                return ShouldWorkFromInsideAnExposedFunction();56            });57            var result = await Page.EvaluateAsync<string>("

ShouldWorkFromInsideAnExposedFunction

Using AI Code Generation

1using (var playwright = await Playwright.CreateAsync())2{3    using (var browser = await playwright.Chromium.LaunchAsync())4    {5        var page = await browser.NewPageAsync();6        await page.EvaluateAsync(@"() => {7            var bing = new Microsoft.Playwright.Tests.PageEvaluateTests();8            bing.ShouldWorkFromInsideAnExposedFunction();9        }");10    }11}12using (var playwright = await Playwright.CreateAsync())13{14    using (var browser = await playwright.Chromium.LaunchAsync())15    {16        var page = await browser.NewPageAsync();17        await page.EvaluateAsync(@"() => {18            var bing = new Microsoft.Playwright.Tests.PageEvaluateTests();19            bing.ShouldWorkFromInsideAnExposedFunction();20        }");21    }22}23using (var playwright = await Playwright.CreateAsync())24{25    using (var browser = await playwright.Chromium.LaunchAsync())26    {27        var page = await browser.NewPageAsync();28        await page.EvaluateAsync(@"() => {29            var bing = new Microsoft.Playwright.Tests.PageEvaluateTests();30            bing.ShouldWorkFromInsideAnExposedFunction();31        }");32    }33}34using (var playwright = await Playwright.CreateAsync())35{36    using (var browser = await playwright.Chromium.LaunchAsync())37    {38        var page = await browser.NewPageAsync();39        await page.EvaluateAsync(@"() => {40            var bing = new Microsoft.Playwright.Tests.PageEvaluateTests();41            bing.ShouldWorkFromInsideAnExposedFunction();42        }");43    }44}45using (var playwright = await Playwright.CreateAsync())46{

ShouldWorkFromInsideAnExposedFunction

Using AI Code Generation

1var classInstance = new Microsoft.Playwright.Tests.PageEvaluateTests();2classInstance.ShouldWorkFromInsideAnExposedFunction();3var classInstance = new Microsoft.Playwright.Tests.PageEvaluateTests();4classInstance.ShouldWorkFromInsideAnExposedFunction();5var classInstance = new Microsoft.Playwright.Tests.PageEvaluateTests();6classInstance.ShouldWorkFromInsideAnExposedFunction();7var classInstance = new Microsoft.Playwright.Tests.PageEvaluateTests();8classInstance.ShouldWorkFromInsideAnExposedFunction();9var classInstance = new Microsoft.Playwright.Tests.PageEvaluateTests();10classInstance.ShouldWorkFromInsideAnExposedFunction();11var classInstance = new Microsoft.Playwright.Tests.PageEvaluateTests();12classInstance.ShouldWorkFromInsideAnExposedFunction();13var classInstance = new Microsoft.Playwright.Tests.PageEvaluateTests();14classInstance.ShouldWorkFromInsideAnExposedFunction();15var classInstance = new Microsoft.Playwright.Tests.PageEvaluateTests();16classInstance.ShouldWorkFromInsideAnExposedFunction();17var classInstance = new Microsoft.Playwright.Tests.PageEvaluateTests();18classInstance.ShouldWorkFromInsideAnExposedFunction();19var classInstance = new Microsoft.Playwright.Tests.PageEvaluateTests();20classInstance.ShouldWorkFromInsideAnExposedFunction();

ShouldWorkFromInsideAnExposedFunction

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using NUnit.Framework;3using System;4using System.Collections.Generic;5using System.Text;6using System.Threading.Tasks;7{8    {9        public async Task ShouldWorkFromInsideAnExposedFunction()10        {11            await Page.ExposeFunctionAsync("callController", async () =>12            {13                return await Page.EvaluateAsync<int>("() => 7 * 3");14            });15            var result = await Page.EvaluateAsync<int>("async () => { return await callController(); }");16            Assert.AreEqual(21, result);17        }18    }19}20using Microsoft.Playwright.Tests;21using NUnit.Framework;22using System;23using System.Collections.Generic;24using System.Text;25using System.Threading.Tasks;26{27    {28        public async Task ShouldWorkFromInsideAnExposedFunction()29        {30            await Page.ExposeFunctionAsync("callController", async () =>31            {32                return await Page.EvaluateAsync<int>("() => 7 * 3");33            });34            var result = await Page.EvaluateAsync<int>("async () => { return await callController(); }");35            Assert.AreEqual(21, result);36        }37    }38}39using Microsoft.Playwright.Tests;40using NUnit.Framework;41using System;42using System.Collections.Generic;43using System.Text;44using System.Threading.Tasks;45{46    {47        public async Task ShouldWorkFromInsideAnExposedFunction()48        {49            await Page.ExposeFunctionAsync("callController", async () =>50            {51                return await Page.EvaluateAsync<int>("() => 7 * 3");52            });53            var result = await Page.EvaluateAsync<int>("async () => { return await callController(); }");54            Assert.AreEqual(21, result);55        }56    }57}58using Microsoft.Playwright.Tests;59using NUnit.Framework;

ShouldWorkFromInsideAnExposedFunction

Using AI Code Generation

1var result = await page.EvaluateAsync<bool>("() => ShouldWorkFromInsideAnExposedFunction()");2var result = await page.EvaluateAsync<bool>("() => ShouldWorkFromInsideAnExposedFunction()");3var result = await page.EvaluateAsync<bool>("() => ShouldWorkFromInsideAnExposedFunction()");4var result = await page.EvaluateAsync<bool>("() => ShouldWorkFromInsideAnExposedFunction()");5var result = await page.EvaluateAsync<bool>("() => ShouldWorkFromInsideAnExposedFunction()");6var result = await page.EvaluateAsync<bool>("() => ShouldWorkFromInsideAnExposedFunction()");7var result = await page.EvaluateAsync<bool>("() => ShouldWorkFromInsideAnExposedFunction()");8var result = await page.EvaluateAsync<bool>("() => ShouldWorkFromInsideAnExposedFunction()");9var result = await page.EvaluateAsync<bool>("() => ShouldWorkFromInsideAnExposedFunction()");10var result = await page.EvaluateAsync<bool>("() => ShouldWorkFromInsideAnExposedFunction()");

ShouldWorkFromInsideAnExposedFunction

Using AI Code Generation

1Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();2Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();3Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();4Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();5Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();6Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();7Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();8Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();9Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();10Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();11Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();12Microsoft.Playwright.Tests.PageEvaluateTests.ShouldWorkFromInsideAnExposedFunction();

ShouldWorkFromInsideAnExposedFunction

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright.Tests;7using Microsoft.Playwright.Tests.Helpers;8using Microsoft.Playwright.Tests.TestServer;9using Microsoft.Playwright.Tests.TestServer.Controllers;10using Microsoft.Playwright.Transport.Channels;11using Microsoft.Playwright.Transport.Protocol;12using NUnit.Framework;13using PlaywrightSharp;14using PlaywrightSharp.Input;15using PlaywrightSharp.Tests.BaseTests;16using PlaywrightSharp.Tests.Helpers;17using PlaywrightSharp.Transport;18using PlaywrightSharp.Transport.Channels;19using PlaywrightSharp.Transport.Protocol;20using PlaywrightSharp.Tests.Attributes;21using PlaywrightSharp.Tests.BaseTests;22using PlaywrightSharp.Tests.Helpers;23using PlaywrightSharp.Tests.Attributes;24using PlaywrightSharp.Transport;25using PlaywrightSharp.Transport.Channels;26using PlaywrightSharp.Transport.Protocol;27using PlaywrightSharp.Tests.Attributes;28using PlaywrightSharp.Tests.BaseTests;29using PlaywrightSharp.Tests.Helpers;30using PlaywrightSharp.Tests.Attributes;31using PlaywrightSharp.Transport;32using PlaywrightSharp.Transport.Channels;33using PlaywrightSharp.Transport.Protocol;34using PlaywrightSharp.Tests.Attributes;35{36    {37        [PlaywrightTest("page-evaluate.spec.ts", "should work")]38        [Test, Timeout(TestConstants.DefaultTestTimeout)]39        public async Task ShouldWork()40        {41            var result = await Page.EvaluateAsync<int>("() => 7 * 3");42            Assert.AreEqual(21, result);43        }44        [PlaywrightTest("page-evaluate.spec.ts", "should transfer NaN")]45        [Test, Timeout(TestConstants.DefaultTestTimeout)]46        public async Task ShouldTransferNaN()47        {48            var result = await Page.EvaluateAsync<double>("a => a", double.NaN);49            Assert.True(double.IsNaN(result));50        }51        [PlaywrightTest("page-evaluate.spec.ts", "should transfer -0")]52        [Test, Timeout(TestConstants.DefaultTestTimeout)]53        public async Task ShouldTransferNegative0()54        {55            var result = await Page.EvaluateAsync<double>("a => a", -0);56            Assert.AreEqual(-0, result);57        }58        [PlaywrightTest("page-evaluate.spec.ts", "should transfer Infinity")]59        [Test, Timeout(TestConstants.DefaultTestTimeout)]60        public async Task ShouldTransferInfinity()61        {62            var result = await Page.EvaluateAsync<double>("a =>

ShouldWorkFromInsideAnExposedFunction

Using AI Code Generation

1{2    {3        [PlaywrightTest("page-evaluate.spec.ts", "should work from inside an exposed function")]4        [Fact(Timeout = PlaywrightTestConstants.DefaultTestTimeout)]5        public async Task ShouldWorkFromInsideAnExposedFunction()6        {7            await Page.ExposeFunctionAsync("callController", (string a) => a);8            var result = await Page.EvaluateAsync<string>("async function() { return await callController('my message'); }");9            Assert.Equal("my message", result);10        }11    }12}13{14    {15        [PlaywrightTest("page-evaluate.spec.ts", "should work from inside an exposed binding")]16        [Fact(Timeout = PlaywrightTestConstants.DefaultTestTimeout)]17        public async Task ShouldWorkFromInsideAnExposedBinding()18        {19            await Page.ExposeBindingAsync("callController", (BindingSource source, object arg) => arg);20            var result = await Page.EvaluateAsync<string>("async function() { return await callController('my message'); }");21            Assert.Equal("my message", result);22        }23    }24}25{26    {27        [PlaywrightTest("page-evaluate.spec.ts", "should work from inside an exposed binding")]28        [Fact(Timeout = PlaywrightTestConstants.DefaultTestTimeout)]29        public async Task ShouldWorkFromInsideAnExposedBinding()30        {31            await Page.ExposeBindingAsync("callController", (BindingSource source, object arg) => arg);32            var result = await Page.EvaluateAsync<string>("async function() { return await callController('my message'); }");33            Assert.Equal("my message", result);34        }35    }36}

ShouldWorkFromInsideAnExposedFunction

Using AI Code Generation

1{2    {3        [PlaywrightTest("page-evaluate.spec.ts", "should work from inside an exposed function")]4        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]5        public async Task ShouldWorkFromInsideAnExposedFunction()6        {7            await Page.ExposeFunctionAsync("callController", async (int a, int b) =>8            {9                return await Page.EvaluateAsync<int>("(a, b) => a * b", a, b);10            });11            var result = await Page.EvaluateAsync<int>("async function() {" +12                "return await callController(9, 3);" +13            "}");14            Assert.Equal(27, result);15        }16    }17}18{19    {20        [PlaywrightTest("page-evaluate.spec.ts", "should work from inside an exposed binding")]21        [Fact(Timeout = PlaywrightSharp.Playwright.DefaultTimeout)]22        public async Task ShouldWorkFromInsideAnExposedBinding()23        {24            await Page.ExposeBindingAsync("callController", (IJSHandle arg1, IJSHandle arg2) =>25            {26                return Page.EvaluateAsync<int>("(

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