package queue

import (
	"context"
	"testing"
	"time"

	"github.com/backupper-unraid/backupper/internal/model"
)

func TestQueueDeduplicatesJobAndRunsTask(t *testing.T) {
	done := make(chan struct{})
	q := New(func(_ context.Context, run model.Run) model.Run { run.Status = "success"; close(done); return run }, nil)
	run := model.Run{ID: "one", JobID: "job", TaskType: "backup", CreatedAt: time.Now()}
	if err := q.Enqueue(run); err != nil {
		t.Fatal(err)
	}
	if err := q.Enqueue(model.Run{ID: "two", JobID: "job"}); err != ErrDuplicate {
		t.Fatalf("duplicate error = %v", err)
	}
	ctx, cancel := context.WithCancel(context.Background())
	defer cancel()
	go q.Run(ctx)
	select {
	case <-done:
	case <-time.After(time.Second):
		t.Fatal("queue did not execute task")
	}
	q.Stop()
}
