using Microsoft.Playwright;

namespace Enciphered.Blazor.UIComponents.Tests;

/// <summary>
/// Base class for Playwright tests. Creates a fresh browser context per test.
/// </summary>
public abstract class PlaywrightTestBase
{
    protected IBrowser Browser { get; private set; } = null!;
    protected IBrowserContext Context { get; private set; } = null!;
    protected IPage Page { get; private set; } = null!;
    protected string BaseUrl => GlobalSetup.Server.BaseUrl;

    protected static ILocatorAssertions Expect(ILocator locator) => Assertions.Expect(locator);
    protected static IPageAssertions Expect(IPage page) => Assertions.Expect(page);

    private static IPlaywright? _playwright;
    private static IBrowser? _sharedBrowser;

    [OneTimeSetUp]
    public async Task PlaywrightOneTimeSetUp()
    {
        _playwright ??= await Playwright.CreateAsync();
        _sharedBrowser ??= await _playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions
        {
            Headless = true
        });
        Browser = _sharedBrowser;
    }

    [SetUp]
    public async Task PlaywrightSetUp()
    {
        Context = await Browser.NewContextAsync(new BrowserNewContextOptions
        {
            IgnoreHTTPSErrors = true
        });
        Page = await Context.NewPageAsync();
    }

    [TearDown]
    public async Task PlaywrightTearDown()
    {
        await Context.CloseAsync();
    }
}