package wire

import (
	"testing"

	"github.com/stretchr/testify/require"
)

func TestAckRangeLength(t *testing.T) {
	require.EqualValues(t, 1, AckRange{Smallest: 10, Largest: 10}.Len())
	require.EqualValues(t, 4, AckRange{Smallest: 10, Largest: 13}.Len())
}