using Bunit;
using Duempelkas.Infrastructure;
using Duempelkas.Infrastructure.Persistence;
using Microsoft.Data.Sqlite;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.DependencyInjection;

namespace Duempelkas.Tests;

internal sealed class LedgerUiFixture : IDisposable
{
    public BunitContext Context { get; } = new();
    private readonly SqliteConnection anchor;
    private readonly string folder = Path.Combine(Path.GetTempPath(), "duempelkas-ui-" + Guid.NewGuid().ToString("N"));
    public LedgerUiFixture(bool accounts = true)
    {
        Directory.CreateDirectory(folder);
        var connection = $"Data Source=ui-{Guid.NewGuid():N};Mode=Memory;Cache=Shared";
        anchor = new SqliteConnection(connection);
        anchor.Open();
        Context.Services.AddInfrastructure(connection, folder);
        Context.JSInterop.Mode = JSRuntimeMode.Loose;
        using var db = Context.Services.GetRequiredService<IDbContextFactory<FinanceDbContext>>().CreateDbContext();
        db.Database.EnsureCreated();
        if (accounts)
        {
            db.Accounts.AddRange(new() { Name = "Barkasse", CarryoverBalance = 100m }, new() { Name = "Girokonto" });
            db.SaveChanges();
        }
    }
    public T Service<T>() where T : notnull => Context.Services.GetRequiredService<T>();
    public void Dispose() { Context.Dispose(); anchor.Dispose(); Directory.Delete(folder, true); }
}