package hostbox

import (
	"os"
	"path/filepath"
	"testing"
)

// Re-review finding 8: the cold restore's purge removes the database's
// seed marker with it, so a database restored here is never born beside a
// marker naming another seed.
func TestPurgeDBRemovesTheSeedMarker(t *testing.T) {
	db := filepath.Join(t.TempDir(), "a.shop.example.com.db")
	for _, p := range []string{db, db + "-wal", db + ".gen", db + ".seed"} {
		if err := os.WriteFile(p, []byte("x"), 0o600); err != nil {
			t.Fatal(err)
		}
	}
	if err := purgeDB(db); err != nil {
		t.Fatal(err)
	}
	for _, p := range []string{db, db + "-wal", db + ".gen", db + ".seed"} {
		if _, err := os.Lstat(p); !os.IsNotExist(err) {
			t.Errorf("%s survived the purge", p)
		}
	}
}