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How to use ShouldWork method of Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork

BrowserContextExposeFunctionTests.cs

Source:BrowserContextExposeFunctionTests.cs

...30{31    public class BrowserContextExposeFunctionTests : ContextTestEx32    {33        [PlaywrightTest("browsercontext-expose-function.spec.ts", "expose binding should work")]34        public async Task ExposeBindingShouldWork()35        {36            BindingSource bindingSource = null;37            await Context.ExposeBindingAsync("add", (BindingSource source, int a, int b) =>38            {39                bindingSource = source;40                return a + b;41            });42            var page = await Context.NewPageAsync();43            int result = await page.EvaluateAsync<int>(@"async function() {44                return await add(5, 6);45            }");46            Assert.AreEqual(Context, bindingSource.Context);47            Assert.AreEqual(page, bindingSource.Page);48            Assert.AreEqual(page.MainFrame, bindingSource.Frame);49            Assert.AreEqual(11, result);50        }51        [PlaywrightTest("browsercontext-expose-function.spec.ts", "should work")]52        public async Task ShouldWork()53        {54            await Context.ExposeFunctionAsync("add", (int a, int b) => a + b);55            var page = await Context.NewPageAsync();56            await page.ExposeFunctionAsync("mul", (int a, int b) => a * b);57            await Context.ExposeFunctionAsync("sub", (int a, int b) => a - b);58            var result = await page.EvaluateAsync<JsonElement>(@"async function() {59                return { mul: await mul(9, 4), add: await add(9, 4), sub: await sub(9, 4) };60            }");61            Assert.AreEqual(36, result.GetProperty("mul").GetInt32());62            Assert.AreEqual(13, result.GetProperty("add").GetInt32());63            Assert.AreEqual(5, result.GetProperty("sub").GetInt32());64        }65        [PlaywrightTest("browsercontext-expose-function.spec.ts", "should throw for duplicate registrations")]66        public async Task ShouldThrowForDuplicateRegistrations()67        {68            await Context.ExposeFunctionAsync("foo", () => { });69            await Context.ExposeFunctionAsync("bar", () => { });70            var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Context.ExposeFunctionAsync("foo", () => { }));71            Assert.AreEqual("Function \"foo\" has been already registered", exception.Message);72            var page = await Context.NewPageAsync();73            exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => page.ExposeFunctionAsync("foo", () => { }));74            Assert.AreEqual("Function \"foo\" has been already registered in the browser context", exception.Message);75            await page.ExposeFunctionAsync("baz", () => { });76            exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Context.ExposeFunctionAsync("baz", () => { }));77            Assert.AreEqual("Function \"baz\" has been already registered in one of the pages", exception.Message);78        }79        [PlaywrightTest("browsercontext-expose-function.spec.ts", "should be callable from-inside addInitScript")]80        public async Task ShouldBeCallableFromInsideAddInitScript()81        {82            var args = new List<object>();83            await using var context = await Browser.NewContextAsync();84            await context.ExposeFunctionAsync("woof", (string arg) => { args.Add(arg); });85            await context.AddInitScriptAsync("woof('context')");86            var page = await context.NewPageAsync();87            await page.AddInitScriptAsync("woof('page')");88            args.Clear();89            await page.ReloadAsync();90            CollectionAssert.Contains(args, "context");91            CollectionAssert.Contains(args, "page");92        }93        [PlaywrightTest("browsercontext-expose-function.spec.ts", "exposeBindingHandle should work")]94        public async Task ExposeBindingHandleShouldWork()95        {96            IJSHandle target = null;97            await Context.ExposeBindingAsync(98                "logme",99                (BindingSource _, IJSHandle t) =>100                {101                    target = t;102                    return 17;103                });104            var page = await Context.NewPageAsync();105            int result = await page.EvaluateAsync<int>(@"async function() {106                return window['logme']({ foo: 42 });107            }");108            Assert.AreEqual(42, await target.EvaluateAsync<int>("x => x.foo"));...

ShouldWork

Using AI Code Generation

1using Microsoft.Playwright.Tests;2var obj = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();3obj.ShouldWork();4using Microsoft.Playwright.Tests;5var obj = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();6obj.ShouldWork();7using Microsoft.Playwright.Tests;8var obj = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();9obj.ShouldWork();10using Microsoft.Playwright.Tests;11var obj = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();12obj.ShouldWork();13using Microsoft.Playwright.Tests;14var obj = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();15obj.ShouldWork();16using Microsoft.Playwright.Tests;17var obj = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();18obj.ShouldWork();19using Microsoft.Playwright.Tests;20var obj = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();21obj.ShouldWork();22using Microsoft.Playwright.Tests;23var obj = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();24obj.ShouldWork();25using Microsoft.Playwright.Tests;26var obj = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();27obj.ShouldWork();28using Microsoft.Playwright.Tests;29var obj = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();30obj.ShouldWork();

ShouldWork

Using AI Code Generation

1using Microsoft.Playwright.Tests;2{3    {4        [PlaywrightTest("browsercontext-expose-function.spec.ts", "should work")]5        [Fact(Timeout = PlaywrightTestConstants.DefaultTestTimeout)]6        public async Task ShouldWork()7        {8            await Page.ExposeFunctionAsync("woof", () => "Woof-Woof");9            var result = await Page.EvaluateAsync<string>("async () => { return await woof(); }");10            Assert.Equal("Woof-Woof", result);11        }12    }13}14{15    {16        [PlaywrightTest("browsercontext-expose-function.spec.ts", "should work")]17        [Fact(Timeout = PlaywrightTestConstants.DefaultTestTimeout)]18        public async Task ShouldWork()19        {20            await Page.ExposeFunctionAsync("woof", () => "Woof-Woof");21            var result = await Page.EvaluateAsync<string>("async () => { return await woof(); }");22            Assert.Equal("Woof-Woof", result);23        }24    }25}

ShouldWork

Using AI Code Generation

1{2    using System;3    using System.Collections.Generic;4    using System.IO;5    using System.Linq;6    using System.Text.Json;7    using System.Threading;8    using System.Threading.Tasks;9    using Microsoft.Playwright.NUnit;10    using NUnit.Framework;11    [Parallelizable(ParallelScope.Self)]12    {13        [Test, Timeout(TestConstants.DefaultTestTimeout)]14        public async Task ShouldWork()15        {16            await using var context = await Browser.NewContextAsync();17            await context.ExposeFunctionAsync("woof", () => "doggo");18            var page = await context.NewPageAsync();19            var result = await page.EvaluateAsync<string>("woof()");20            Assert.AreEqual("doggo", result);21        }22    }23}24{25    using System;26    using System.Collections.Generic;27    using System.IO;28    using System.Linq;29    using System.Text.Json;30    using System.Threading;31    using System.Threading.Tasks;32    using Microsoft.Playwright.NUnit;33    using NUnit.Framework;34    [Parallelizable(ParallelScope.Self)]35    {

ShouldWork

Using AI Code Generation

1{2    {3        public async Task ShouldWork()4        {5            await Page.ExposeFunctionAsync("woof", () => "doggo");6            var result = await Page.EvaluateAsync<string>("woof()");7            Assert.Equal("doggo", result);8        }9    }10}

ShouldWork

Using AI Code Generation

1Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();2Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();3Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();4Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();5Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();6Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();7Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();8Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();9Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();10Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();11Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();

ShouldWork

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright.Tests;4{5    static async Task Main(string[] args)6    {7        var browserContextExposeFunctionTests = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();8        await browserContextExposeFunctionTests.ShouldWork();9    }10}

ShouldWork

Using AI Code Generation

1using Microsoft.Playwright.Tests;2var instance = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();3await instance.ShouldWork();4{5    {6        internal BrowserContextExposeFunctionTests(ITestOutputHelper output) : base(output)7        {8        }9        [Fact(Timeout=PlaywrightSharp.Playwright.DefaultTimeout)]10        public async Task ShouldWork()11        {12            await Page.ExposeFunctionAsync("compute", (int a, int b) => a * b);13            var result = await Page.EvaluateAsync<int>("async function() { return await compute(9, 4); }()");14            Assert.Equal(36, result);15        }16    }17}18at Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork() in C:\Users\user\source\repos\PlaywrightSharp\src\PlaywrightSharp.Tests\BrowserContextExposeFunctionTests.cs:line 35

ShouldWork

Using AI Code Generation

1using Microsoft.Playwright.Tests;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            var test = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();12            test.ShouldWork();13        }14    }15}16var test = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();17test.ShouldWork();18var test = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();19test.ShouldWork();

ShouldWork

Using AI Code Generation

1using Microsoft.Playwright.Tests;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            var test = neg Microhoft.Playwright.Ttsts.B.owserTests.BrowserContextExpose();12            testFunctionTests.ShouldWork();13}14var test = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();15test.ShouldWork();16var test = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();17test.ShouldWork();18Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();19Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();20Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();21Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests.ShouldWork();

ShouldWork

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright.Tests;4{5    static async Task Main(string[] args)6    {7        var browserContextExposeFunctionTests = new Microsoft.Playwright.Tests.BrowserContextExposeFunctionTests();8        await browserContextExposeFunctionTests.ShouldWork();9    }10}

Playwright tutorial

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.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.