How to use LocatorAssertionsToHaveClassOptions class of Microsoft.Playwright package

Best Playwright-dotnet code snippet using Microsoft.Playwright.LocatorAssertionsToHaveClassOptions

ILocatorAssertions.cs

Source:ILocatorAssertions.cs

...280        /// </code>281        /// </summary>282        /// <param name="expected">Expected class or RegExp or a list of those.</param>283        /// <param name="options">Call options</param>284        Task ToHaveClassAsync(string expected, LocatorAssertionsToHaveClassOptions? options = default);285        /// <summary>286        /// <para>Ensures the <see cref="ILocator"/> points to an element with given CSS class.</para>287        /// <code>288        /// var locator = Page.Locator("#component");<br/>289        /// await Expect(locator).ToHaveClassAsync(new Regex("selected"));290        /// </code>291        /// <para>292        /// Note that if array is passed as an expected value, entire lists of elements can293        /// be asserted:294        /// </para>295        /// <code>296        /// var locator = Page.Locator("list &gt; .component");<br/>297        /// await Expect(locator).ToHaveClassAsync(new string[]{"component", "component selected", "component"});298        /// </code>299        /// </summary>300        /// <param name="expected">Expected class or RegExp or a list of those.</param>301        /// <param name="options">Call options</param>302        Task ToHaveClassAsync(Regex expected, LocatorAssertionsToHaveClassOptions? options = default);303        /// <summary>304        /// <para>Ensures the <see cref="ILocator"/> points to an element with given CSS class.</para>305        /// <code>306        /// var locator = Page.Locator("#component");<br/>307        /// await Expect(locator).ToHaveClassAsync(new Regex("selected"));308        /// </code>309        /// <para>310        /// Note that if array is passed as an expected value, entire lists of elements can311        /// be asserted:312        /// </para>313        /// <code>314        /// var locator = Page.Locator("list &gt; .component");<br/>315        /// await Expect(locator).ToHaveClassAsync(new string[]{"component", "component selected", "component"});316        /// </code>317        /// </summary>318        /// <param name="expected">Expected class or RegExp or a list of those.</param>319        /// <param name="options">Call options</param>320        Task ToHaveClassAsync(IEnumerable<string> expected, LocatorAssertionsToHaveClassOptions? options = default);321        /// <summary>322        /// <para>Ensures the <see cref="ILocator"/> points to an element with given CSS class.</para>323        /// <code>324        /// var locator = Page.Locator("#component");<br/>325        /// await Expect(locator).ToHaveClassAsync(new Regex("selected"));326        /// </code>327        /// <para>328        /// Note that if array is passed as an expected value, entire lists of elements can329        /// be asserted:330        /// </para>331        /// <code>332        /// var locator = Page.Locator("list &gt; .component");<br/>333        /// await Expect(locator).ToHaveClassAsync(new string[]{"component", "component selected", "component"});334        /// </code>335        /// </summary>336        /// <param name="expected">Expected class or RegExp or a list of those.</param>337        /// <param name="options">Call options</param>338        Task ToHaveClassAsync(IEnumerable<Regex> expected, LocatorAssertionsToHaveClassOptions? options = default);339        /// <summary>340        /// <para>Ensures the <see cref="ILocator"/> resolves to an exact number of DOM nodes.</para>341        /// <code>342        /// var locator = Page.Locator("list &gt; .component");<br/>343        /// await Expect(locator).ToHaveCountAsync(3);344        /// </code>345        /// </summary>346        /// <param name="count">Expected count.</param>347        /// <param name="options">Call options</param>348        Task ToHaveCountAsync(int count, LocatorAssertionsToHaveCountOptions? options = default);349        /// <summary>350        /// <para>351        /// Ensures the <see cref="ILocator"/> resolves to an element with the given computed352        /// CSS style....

LocatorAssertions.cs

Source:LocatorAssertions.cs

...73                message += " matching regex";74            }75            return ExpectImplAsync("to.have.attribute", expectedText, expectedValue, message, commonOptions);76        }77        public Task ToHaveClassAsync(string expected, LocatorAssertionsToHaveClassOptions options = null) =>78            ExpectImplAsync("to.have.class", new ExpectedTextValue() { String = expected }, expected, "Locator expected to have class", ConvertToFrameExpectOptions(options));79        public Task ToHaveClassAsync(Regex expected, LocatorAssertionsToHaveClassOptions options = null) =>80            ExpectImplAsync("to.have.class", ExpectedRegex(expected), expected, "Locator expected matching regex", ConvertToFrameExpectOptions(options));81        public Task ToHaveClassAsync(IEnumerable<string> expected, LocatorAssertionsToHaveClassOptions options = null) =>82            ExpectImplAsync("to.have.class.array", expected.Select(text => new ExpectedTextValue() { String = text }).ToArray(), expected, "Locator expected to have class", ConvertToFrameExpectOptions(options));83        public Task ToHaveClassAsync(IEnumerable<Regex> expected, LocatorAssertionsToHaveClassOptions options = null) =>84            ExpectImplAsync("to.have.class.array", expected.Select(regex => ExpectedRegex(regex)).ToArray(), expected, "Locator expected to have class matching regex", ConvertToFrameExpectOptions(options));85        public Task ToHaveCountAsync(int count, LocatorAssertionsToHaveCountOptions options = null)86        {87            ExpectedTextValue[] expectedText = null;88            var commonOptions = ConvertToFrameExpectOptions(options);89            commonOptions.ExpectedNumber = count;90            return ExpectImplAsync("to.have.count", expectedText, count, "Locator expected to have count", commonOptions);91        }92        public Task ToHaveCSSAsync(string name, string value, LocatorAssertionsToHaveCSSOptions options = null) =>93            ToHaveCSSAsync(name, new ExpectedTextValue() { String = value }, value, options);94        public Task ToHaveCSSAsync(string name, Regex value, LocatorAssertionsToHaveCSSOptions options = null) =>95            ToHaveCSSAsync(name, ExpectedRegex(value), value, options);96        internal Task ToHaveCSSAsync(string name, ExpectedTextValue expectedText, object expectedValue, LocatorAssertionsToHaveCSSOptions options = null)97        {...

LocatorAssertionsToHaveClassOptions.cs

Source:LocatorAssertionsToHaveClassOptions.cs

...35using System.Threading.Tasks;36#nullable enable37namespace Microsoft.Playwright38{39    public class LocatorAssertionsToHaveClassOptions40    {41        public LocatorAssertionsToHaveClassOptions() { }42        public LocatorAssertionsToHaveClassOptions(LocatorAssertionsToHaveClassOptions clone)43        {44            if (clone == null)45            {46                return;47            }48            Timeout = clone.Timeout;49        }50        /// <summary><para>Time to retry the assertion for.</para></summary>51        [JsonPropertyName("timeout")]52        public float? Timeout { get; set; }53    }54}55#nullable disable...

LocatorAssertionsToHaveClassOptions

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.NUnit;3using NUnit.Framework;4using System;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9{10    {11        public async Task TestMethod1()12        {13            using var playwright = await Playwright.CreateAsync();14            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions15            {16            });17            var page = await browser.NewPageAsync();18            await page.ClickAsync("text=Get Started");19            await page.ClickAsync("text=Docs");

LocatorAssertionsToHaveClassOptions

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.NUnit;3using NUnit.Framework;4using System.Threading.Tasks;5{6    {7        private IBrowser browser;8        private IPage page;9        public async Task Setup()10        {11            await using var playwright = await Playwright.CreateAsync();12            browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions13            {14            });15            page = await browser.NewPageAsync();16        }17        public async Task TearDown()18        {19            await browser.CloseAsync();20        }21        public async Task Test1()22        {23            await page.FillAsync("input[name='q']", "Playwright");24            await page.PressAsync("input[name='q']", "Enter");25            await page.WaitForSelectorAsync("text=Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API");26        }27    }28}29{30  "Playwright": {31  }32}33{34  "Playwright": {

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