using BuildFlow.Shared.Domain.Common;
using Microsoft.EntityFrameworkCore;
using Scripting.Infrastructure.Persistence;

namespace BuildFlow.Scripting.Tests;

/// <summary>
/// InMemory ScriptingDbContext 工厂（镜像 Workflow.Tests.TestDbFactory）。
/// 传入测试用 ICurrentUserContext，让 ScriptingDbContext.OnConfiguring 注册 AuditInterceptor，
/// 自动填充审计字段（CreatedBy/UpdatedBy/OperatorIP 等），与生产行为一致。
/// </summary>
public static class ScriptingTestDbFactory
{
    private sealed class TestCurrentUserContext : ICurrentUserContext
    {
        public string UserId => "test-user";
        public string IPAddress => "127.0.0.1";
    }

    public static ScriptingDbContext Create(ICurrentUserContext? currentUser = null)
    {
        var options = new DbContextOptionsBuilder<ScriptingDbContext>()
            .UseInMemoryDatabase($"scripting-test-{Guid.NewGuid()}")
            .Options;
        // 用 2 参构造激活 AuditInterceptor，保证 ScriptExecutionLog 等实体的审计字段被自动填充
        return new ScriptingDbContext(options, currentUser ?? new TestCurrentUserContext());
    }
}