Blazor web application E2E Testing using Playwright

UserRegistrationTest.cs

using System;
using System.Threading.Tasks;
using FluentAssertions;
using Microsoft.Playwright;
using Xunit;
using Xunit.Abstractions;
using Xunit.Sdk;

namespace Asp.BlazorClient.Tests.End2End
{
    public class UserRegistrationTest
    {
        private const string BaseUrl = "https://victorious-tree-06261d500.azurestaticapps.net/";

        [Theory]
        [InlineData("[email protected]", "Test1234#")]
        public async Task CanRegisterNewUserAndLoginSuccessfully(string email, string password)
        {
            using var playwright = await Playwright.CreateAsync();
            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions
            {
                Headless = false
            });
            var context = await browser.NewContextAsync();

            // Open new page
            var page = await context.NewPageAsync();

            // Go to https://victorious-tree-06261d500.azurestaticapps.net/register
            await page.GotoAsync($"{BaseUrl}register");

            // Fill input[type="text"]
            await page.FillAsync("input[type=\"text\"]", email);

            // Fill input[type="password"]
            await page.FillAsync("input[type=\"password\"]", password);

            // Fill text=PasswordRepeat the password >> input[type="password"]
            await page.FillAsync("text=PasswordRepeat the password >> input[type=\"password\"]", password);

            // Click button:has-text("Register")
            await page.RunAndWaitForNavigationAsync(
                async () => { await page.ClickAsync("button:has-text(\"Register\")"); },
                new PageRunAndWaitForNavigationOptions
                {
                    UrlString = $"{BaseUrl}login"
                });

            // Fill input[type="text"]
            await page.FillAsync("input[type=\"text\"]", email);

            // Fill input[type="password"]
            await page.FillAsync("input[type=\"password\"]", password);

            // Click button:has-text("Login")
            await page.RunAndWaitForNavigationAsync(
                async () => { await page.ClickAsync("button:has-text(\"Login\")"); },
                new PageRunAndWaitForNavigationOptions
                {
                    UrlString = BaseUrl
                });

            var welcomeTextContainer = await page.QuerySelectorAsync($"text=Hello {email}");

            if (welcomeTextContainer == null)
            {
                await page.ScreenshotAsync(
                    new PageScreenshotOptions
                    {
                        Path = "screenshot.png"
                    });

                // fail test
                throw new XunitException("Test failed, unable to find welcome text container");
            }

            var welcomeText = await welcomeTextContainer.TextContentAsync();
            welcomeText.Should().Be($"Hello {email}");
        }
    }
}