// ==========================================================================
//  Squidex Headless CMS
// ==========================================================================
//  Copyright (c) Squidex UG (haftungsbeschraenkt)
//  All rights reserved. Licensed under the MIT license.
// ==========================================================================

using Codeuctivity.ImageSharpCompare;
using PuppeteerSharp;
using TestSuite.Fixtures;
using Xunit;

#pragma warning disable SA1300 // Element should begin with upper-case letter

namespace TestSuite.ApiTests
{
    public sealed class FrontendTests : IClassFixture<ClientFixture>
    {
        public ClientFixture _ { get; }

        public FrontendTests(ClientFixture fixture)
        {
            _ = fixture;
        }

        [Theory]
        [InlineData("Frontend_Home", "")]
        [InlineData("Frontend_Login", "identity-server/account/login")]
        public async Task Should_render_properly(string name, string url)
        {
            using (var browserFetcher = new BrowserFetcher())
            {
                await browserFetcher.DownloadAsync();
            }

            await using var browser = await Puppeteer.LaunchAsync(new LaunchOptions
            {
                Headless = true,
                DefaultViewport = new ViewPortOptions
                {
                    Height = 800,
                    IsLandscape = true,
                    IsMobile = false,
                    Width = 1000
                },
                Args = new string[]
                {
                    "--no-sandbox"
                }
            });

            await using var page = await browser.NewPageAsync();

            await page.GoToAsync(_.ClientManager.Options.Url + url + "?skip-setup");
            await page.ScreenshotAsync($"__{name}.jpg");

            var diff = ImageSharpCompare.CalcDiff($"__{name}.jpg", $"Assets/{name}.jpg");

            Assert.InRange(diff.MeanError, 0, 10);
        }
    }
}