package middleware

import (
	"log/slog"

	"github.com/prometheus/client_golang/prometheus"
	prommetrics "github.com/slok/go-http-metrics/metrics/prometheus"
	"sneak.berlin/go/webhooker/internal/config"
	"sneak.berlin/go/webhooker/internal/session"
)

// NewForTest creates a Middleware with the minimum dependencies
// needed for testing. This bypasses the fx lifecycle.
//
// Its metrics recorder writes to a fresh registry of its own, so
// Metrics() works on it and two of them never collide.
func NewForTest(
	log *slog.Logger,
	cfg *config.Config,
	sess *session.Session,
) *Middleware {
	return &Middleware{
		log: log,
		params: &MiddlewareParams{
			Config: cfg,
		},
		session: sess,
		metricsRecorder: prommetrics.NewRecorder(
			prommetrics.Config{Registry: prometheus.NewRegistry()},
		),
	}
}