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

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

JSHandlePropertiesTests.cs

Source:JSHandlePropertiesTests.cs

...29{30    public class JSHandlePropertiesTests : PageTestEx31    {32        [PlaywrightTest("jshandle-properties.spec.ts", "getProperties should work")]33        public async Task GetPropertiesShouldWork()34        {35            var aHandle = await Page.EvaluateHandleAsync(@"() => ({36                foo: 'bar'37            })");38            var properties = await aHandle.GetPropertiesAsync();39            Assert.True(properties.TryGetValue("foo", out var foo));40            Assert.AreEqual("bar", await foo.JsonValueAsync<string>());41        }42        [PlaywrightTest("jshandle-properties.spec.ts", "should return empty map for non-objects")]43        public async Task ShouldReturnEmptyMapForNonObjects()44        {45            var aHandle = await Page.EvaluateHandleAsync("() => 123");46            var properties = await aHandle.GetPropertiesAsync();47            Assert.IsEmpty(properties);48        }49        [PlaywrightTest("jshandle-properties.spec.ts", "should return even non-own properties")]50        public async Task ShouldReturnEvenNonOwnProperties()51        {52            var aHandle = await Page.EvaluateHandleAsync(@"() => {53                class A54                {55                    constructor()56                    {57                        this.a = '1';58                    }59                }60                class B extends A61                {62                    constructor() {63                        super();64                        this.b = '2';65                    }66                }67                return new B();68            }");69            var properties = await aHandle.GetPropertiesAsync();70            Assert.AreEqual("1", await properties["a"].JsonValueAsync<string>());71            Assert.AreEqual("2", await properties["b"].JsonValueAsync<string>());72        }73        [PlaywrightTest("jshandle-properties.spec.ts", "should work")]74        public async Task ShouldWork()75        {76            var aHandle = await Page.EvaluateHandleAsync(@"() => ({77                one: 1,78                two: 2,79                three: 380            })");81            var twoHandle = await aHandle.GetPropertyAsync("two");82            Assert.AreEqual(2, await twoHandle.JsonValueAsync<int>());83        }84        [PlaywrightTest("jshandle-properties.spec.ts", "should work with undefined, null, and empty")]85        public async Task ShouldWorkWithUndefinedNullAndEmpty()86        {87            var aHandle = await Page.EvaluateHandleAsync(@"() => ({88                undefined: undefined,89                null: null,90            })");91            var undefinedHandle = await aHandle.GetPropertyAsync("undefined");92            Assert.Null(await undefinedHandle.JsonValueAsync<string>());93            var nullHandle = await aHandle.GetPropertyAsync("null");94            Assert.Null(await nullHandle.JsonValueAsync<string>());95            var emptyHandle = await aHandle.GetPropertyAsync("emptyHandle");96            Assert.Null(await emptyHandle.JsonValueAsync<string>());97        }98        [PlaywrightTest("jshandle-properties.spec.ts", "should work with unserializable values")]99        public async Task ShouldWorkWithUnserializableValues()100        {101            var aHandle = await Page.EvaluateHandleAsync(@"() => ({102                infinity: Infinity,103                nInfinity: -Infinity,104                nan: NaN,105                nzero: -0106            })");107            var infinityHandle = await aHandle.GetPropertyAsync("infinity");108            Assert.AreEqual(double.PositiveInfinity, await infinityHandle.JsonValueAsync<double>());109            var ninfinityHandle = await aHandle.GetPropertyAsync("nInfinity");110            Assert.AreEqual(double.NegativeInfinity, await ninfinityHandle.JsonValueAsync<double>());111            var nanHandle = await aHandle.GetPropertyAsync("nan");112            Assert.AreEqual(double.NaN, await nanHandle.JsonValueAsync<double>());113            var nzeroHandle = await aHandle.GetPropertyAsync("nzero");...

ShouldWork

Using AI Code Generation

1{2    {3        [PlaywrightTest("jshandle-properties.spec.ts", "should work")]4        [Test, Timeout(TestConstants.DefaultTestTimeout)]5        public async Task ShouldWork()6        {7            await Page.EvaluateAsync(@"() => {8                window['windowHandle'] = window;9                window['documentHandle'] = document;10                window['bodyHandle'] = document.body;11                window['numberHandle'] = 42;12                window['stringHandle'] = 'foo';13                window['arrayHandle'] = [1, 2, 3];14                window['objectHandle'] = { foo: 'bar' };15            }");16            var windowHandle = await Page.EvaluateHandleAsync("windowHandle");17            var documentHandle = await Page.EvaluateHandleAsync("documentHandle");18            var bodyHandle = await Page.EvaluateHandleAsync("bodyHandle");19            var numberHandle = await Page.EvaluateHandleAsync("numberHandle");20            var stringHandle = await Page.EvaluateHandleAsync("stringHandle");21            var arrayHandle = await Page.EvaluateHandleAsync("arrayHandle");22            var objectHandle = await Page.EvaluateHandleAsync("objectHandle");23            Assert.AreEqual(await windowHandle.GetPropertyAsync("windowHandle"), windowHandle);24            Assert.AreEqual(await documentHandle.GetPropertyAsync("documentHandle"), documentHandle);25            Assert.AreEqual(await bodyHandle.GetPropertyAsync("bodyHandle"), bodyHandle);26            Assert.AreEqual(await numberHandle.GetPropertyAsync("numberHandle"), numberHandle);27            Assert.AreEqual(await stringHandle.GetPropertyAsync("stringHandle"), stringHandle);28            Assert.AreEqual(await arrayHandle.GetPropertyAsync("arrayHandle"), arrayHandle);29            Assert.AreEqual(await objectHandle.GetPropertyAsync("objectHandle"), objectHandle);30        }31    }32}33{34    {35        [PlaywrightTest("jshandle-properties.spec.ts", "should work")]36        [Test, Timeout(TestConstants.DefaultTestTimeout)]37        public async Task ShouldWork()38        {39            await Page.EvaluateAsync(@"() => {40                window['windowHandle'] = window;41                window['documentHandle'] = document;42                window['bodyHandle'] = document.body;43                window['numberHandle'] = 42;44                window['stringHandle'] = 'foo';

ShouldWork

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4using Microsoft.Playwright.Tests;5using Xunit;6using Xunit.Abstractions;7{8    {9        internal ShouldWork(ITestOutputHelper output) : base(output)10        {11        }12        public async Task ShouldWork()13        {14            await Page.GoToAsync(TestConstants.ServerUrl + "/javascript/handle.html");15            var aHandle = await Page.EvaluateHandleAsync(@"() => {16                window['Foo'] = class {17                    constructor() {18                        this.a = 1;19                        this.b = 2;20                    }21                };22                return new Foo();23            }");24            var properties = await aHandle.GetPropertiesAsync();25            Assert.Equal(2, properties.Count);26            Assert.Equal(1, await properties["a"].JsonValueAsync<int>());27            Assert.Equal(2, await properties["b"].JsonValueAsync<int>());28        }29    }30}

ShouldWork

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright.Core;7using Microsoft.Playwright.Tests;8using NUnit.Framework;9{10    {11        [PlaywrightTest("jshandle-properties.spec.ts", "should work")]12        [Test, Timeout(TestConstants.DefaultTestTimeout)]13        public async Task ShouldWork()14        {15            await Page.EvaluateAsync(@"() => {16                window['windowHandle'] = window;17                window['documentHandle'] = document;18                window['bodyHandle'] = document.body;19                window['numberHandle'] = 1;20                window['stringHandle'] = 'a';21                window['objectHandle'] = { foo: 'bar' };22            }");23            var windowHandle = await Page.EvaluateHandleAsync("windowHandle");24            var documentHandle = await Page.EvaluateHandleAsync("documentHandle");25            var bodyHandle = await Page.EvaluateHandleAsync("bodyHandle");26            var numberHandle = await Page.EvaluateHandleAsync("numberHandle");27            var stringHandle = await Page.EvaluateHandleAsync("stringHandle");28            var objectHandle = await Page.EvaluateHandleAsync("objectHandle");29            Assert.AreEqual(await windowHandle.GetPropertyAsync("self"), windowHandle);30            Assert.AreEqual(await windowHandle.GetPropertyAsync("document"), documentHandle);31            Assert.AreEqual(await documentHandle.GetPropertyAsync("body"), bodyHandle);32            Assert.AreEqual(await documentHandle.GetPropertyAsync("nodeType"), await Page.EvaluateHandleAsync("9"));33            Assert.AreEqual(await bodyHandle.GetPropertyAsync("nodeType"), await Page.EvaluateHandleAsync("1"));34            Assert.AreEqual(await numberHandle.GetPropertyAsync("foo"), await Page.EvaluateHandleAsync("undefined"));35            Assert.AreEqual(await stringHandle.GetPropertyAsync("foo"), await Page.EvaluateHandleAsync("undefined"));36            Assert.AreEqual(await objectHandle.GetPropertyAsync("foo"), await Page.EvaluateHandleAsync("'bar'"));37        }38    }39}40{41    {42        public new void Setup()43        {44        }45    }46}47{48    {49        public new void TearDown()50        {51        }52    }53}

ShouldWork

Using AI Code Generation

1var result = await _playwright.ShouldWorkAsync();2var result = await _playwright.ShouldWorkAsync();3var result = await _playwright.ShouldWorkAsync();4var result = await _playwright.ShouldWorkAsync();5var result = await _playwright.ShouldWorkAsync();6var result = await _playwright.ShouldWorkAsync();7var result = await _playwright.ShouldWorkAsync();8var result = await _playwright.ShouldWorkAsync();9var result = await _playwright.ShouldWorkAsync();10var result = await _playwright.ShouldWorkAsync();11var result = await _playwright.ShouldWorkAsync();12var result = await _playwright.ShouldWorkAsync();13var result = await _playwright.ShouldWorkAsync();14var result = await _playwright.ShouldWorkAsync();

ShouldWork

Using AI Code Generation

1{2    {3        public async Task ShouldWork()4        {5        }6    }7}8{9    {10        public async Task ShouldWork()11        {12        }13    }14}15{16    {17        public async Task ShouldWork()18        {19        }20    }21}22{23    {24        public async Task ShouldWork()25        {26        }27    }28}29{30    {31        public async Task ShouldWork()32        {33        }34    }35}

ShouldWork

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using NUnit.Framework;4using Microsoft.Playwright.Tests;5{6    {7        public async Task Test1()8        {9            var jsHandlePropertiesTests = new Microsoft.Playwright.Tests.JSHandlePropertiesTests();10            await jsHandlePropertiesTests.ShouldWork();11        }12    }13}14using System;15using System.Threading.Tasks;16using NUnit.Framework;17using Microsoft.Playwright.Tests;18{19    {20        public async Task Test1()21        {22            var jsHandlePropertiesTests = new Microsoft.Playwright.Tests.JSHandlePropertiesTests();23            await jsHandlePropertiesTests.ShouldWork();24        }25    }26}27using System;28using System.Threading.Tasks;29using NUnit.Framework;30using Microsoft.Playwright.Tests;31{32    {33        public async Task Test1()34        {35            var jsHandlePropertiesTests = new Microsoft.Playwright.Tests.JSHandlePropertiesTests();36            await jsHandlePropertiesTests.ShouldWork();37        }38    }39}40using System;41using System.Threading.Tasks;42using NUnit.Framework;43using Microsoft.Playwright.Tests;44{45    {46        public async Task Test1()47        {48            var jsHandlePropertiesTests = new Microsoft.Playwright.Tests.JSHandlePropertiesTests();49            await jsHandlePropertiesTests.ShouldWork();50        }51    }52}53using System;54using System.Threading.Tasks;55using NUnit.Framework;56using Microsoft.Playwright.Tests;57{58    {59        public async Task Test1()60        {61            var jsHandlePropertiesTests = new Microsoft.Playwright.Tests.JSHandlePropertiesTests();62            await jsHandlePropertiesTests.ShouldWork();63        }64    }65}

ShouldWork

Using AI Code Generation

1{2    using System;3    using System.Collections.Generic;4    using System.Linq;5    using System.Text;6    using System.Text.Json;7    using System.Threading.Tasks;8    using Microsoft.Playwright;9    using Microsoft.Playwright.NUnit;10    using NUnit.Framework;11    {12        [PlaywrightTest("jshandle-properties.spec.ts", "should work")]13        [Test, Timeout(TestConstants.DefaultTestTimeout)]14        public async Task ShouldWork()15        {16            await Page.EvaluateAsync(@"() => {17                window['Map'] = class {18                    constructor(a) {19                        this.a = a;20                    }21                    get(size) {22                        return this.a + size;23                    }24                };25            }");26            var aHandle = await Page.EvaluateHandleAsync(@"() => {27                return {28                    map: new Map(5),29                };30            }");

ShouldWork

Using AI Code Generation

1using Microsoft.Playwright;2{3    public static async Task Main()4    {5        using var playwright = await Playwright.CreateAsync();6        await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions7        {8        });9        var page = await browser.NewPageAsync();10        var title = await page.TitleAsync();11        Console.WriteLine(title);12    }13}

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.
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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.
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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.
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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.