1package wire
2
3import (
4	. "github.com/onsi/ginkgo"
5	. "github.com/onsi/gomega"
6)
7
8var _ = Describe("ACK range", func() {
9	It("returns the length", func() {
10		Expect(AckRange{Smallest: 10, Largest: 10}.Len()).To(BeEquivalentTo(1))
11		Expect(AckRange{Smallest: 10, Largest: 13}.Len()).To(BeEquivalentTo(4))
12	})
13})
14