KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use ShouldSupportToHaveClass method of Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass

LocatorAssertionsTests.cs

Source:LocatorAssertionsTests.cs

...219            await Expect(locator).ToHaveCSSAsync("color", "rgb(255, 0, 0)");220            await Expect(locator).ToHaveCSSAsync("color", new Regex("rgb\\(\\d+, 0, 0\\)"));221        }222        [PlaywrightTest("playwright-test/playwright.expect.spec.ts", "should support toHaveClass")]223        public async Task ShouldSupportToHaveClass()224        {225            {226                await Page.SetContentAsync("<div class=\"foo bar baz\"></div>");227                var locator = Page.Locator("div");228                await Expect(locator).ToHaveClassAsync("foo bar baz");229                await Expect(locator).ToHaveClassAsync(new Regex("foo bar baz"));230                var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Expect(locator).ToHaveClassAsync("kektus", new() { Timeout = 300 }));231                StringAssert.Contains("Locator expected to have class 'kektus'", exception.Message);232                StringAssert.Contains("But was: 'foo bar baz'", exception.Message);233                StringAssert.Contains("LocatorAssertions.ToHaveClassAsync with timeout 300ms", exception.Message);234            }235            {236                await Page.SetContentAsync("<div class=\"foo\"></div><div class=\"bar\"></div><div class=\"baz\"></div>");237                var locator = Page.Locator("div");...

ShouldSupportToHaveClass

Using AI Code Generation

1Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();2Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();3Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();4Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();5Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();6Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();7Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();8Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();9Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();10Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();11Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();

ShouldSupportToHaveClass

Using AI Code Generation

1{2    using System;3    using System.Collections.Generic;4    using System.Linq;5    using System.Text;6    using System.Threading.Tasks;7    using Microsoft.Playwright.Tests.BaseTests;8    using NUnit.Framework;9    using NUnit.Framework.Interfaces;10    using NUnit.Framework.Internal;11    using NUnit.Framework.Internal.Commands;12    {13        public async Task ShouldSupportToHaveClass()14        {15            await Page.SetContentAsync("<div class=\"foo bar\"><span class=\"bar\"></span></div>");16            var div = Page.Locator("div");17            var span = Page.Locator("span");18            await div.AssertAsync("class", "foo");19            await div.AssertAsync("class", "bar");20            await div.AssertAsync("class", "foo bar");21            await div.AssertAsync("class", "bar foo");22            await div.AssertAsync("class", new[] { "foo", "bar" });23            await div.AssertAsync("class", new[] { "bar", "foo" });24            await div.AssertAsync("class", new[] { "foo", "bar", "baz" }, false);25            await div.AssertAsync("class", new[] { "bar", "foo", "baz" }, false);26            await div.AssertAsync("class", new[] { "baz", "foo", "bar" }, false);27            await div.AssertAsync("class", new[] { "baz", "bar", "foo" }, false);28            await div.AssertAsync("class", new[] { "foo", "baz" }, false);29            await div.AssertAsync("class", new[] { "baz", "foo" }, false);30            await div.AssertAsync("class", new[] { "bar", "baz" }, false);31            await div.AssertAsync("class", new[] { "baz", "bar" }, false);32            await div.AssertAsync("class", new[] { "foo", "bar", "baz" }, false);33            await div.AssertAsync("class", new[] { "bar", "foo", "baz" }, false);34            await div.AssertAsync("class", new[] { "foo", "baz", "bar" }, false);

ShouldSupportToHaveClass

Using AI Code Generation

1using Microsoft.Playwright.Tests;2using Microsoft.Playwright.Tests.BaseTests;3using Microsoft.Playwright.Tests.Helpers;4using System;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9using Xunit;10using Xunit.Abstractions;11{12    {13        public LocatorAssertionsTests(ITestOutputHelper output) : base(output)14        {15        }16        [PlaywrightTest("locator-assertions.spec.ts", "should support toHaveClass")]17        [Fact(Timeout = TestConstants.DefaultTestTimeout)]18        public async Task ShouldSupportToHaveClass()19        {20            await Page.SetContentAsync("<div class=\"foo bar\">anything</div>");21            var div = Page.Locator("div");22            await div.ShouldHaveClassAsync("foo");23            await div.ShouldHaveClassAsync("bar");24            await div.ShouldNotHaveClassAsync("baz");25            var exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => div.ShouldHaveClassAsync("baz"));26            Assert.Equal("Expected element to have class \"baz\", but didn't", exception.Message);27            exception = await Assert.ThrowsAsync<PlaywrightSharpException>(() => div.ShouldNotHaveClassAsync("bar"));28            Assert.Equal("Expected element not to have class \"bar\"", exception.Message);29        }30    }31}32{33    {34        public static async Task ShouldHaveClassAsync(this ILocator locator, string className)35        {36            await PlaywrightSharp.PlaywrightSharpPageBaseTestExtensions.ShouldHaveClassAsync(locator, className);37        }38    }39}

ShouldSupportToHaveClass

Using AI Code Generation

1Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();2Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();3Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();4Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();5Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();6Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();7Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();8Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();9Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();10Microsoft.Playwright.Tests.Assertions.LocatorAssertionsTests.ShouldSupportToHaveClass();

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.