// Copyright (C) 2014 The Syncthing Authors. // // This Source Code Form is subject to the terms of the Mozilla Public // License, v. 2.0. If a copy of the MPL was not distributed with this file, // You can obtain one at http://mozilla.org/MPL/2.0/. package beacon import ( "net" "testing" ) var addrToBcast = []struct { addr, bcast string }{ {"172.16.32.33/25", "172.16.32.127/25"}, {"172.16.32.129/25", "172.16.32.255/25"}, {"172.16.32.33/24", "172.16.32.255/24"}, {"172.16.32.33/22", "172.16.35.255/22"}, {"172.16.32.33/0", "255.255.255.255/0"}, {"172.16.32.33/32", "172.16.32.33/32"}, } func TestBroadcastAddr(t *testing.T) { for _, tc := range addrToBcast { _, net, err := net.ParseCIDR(tc.addr) if err != nil { t.Fatal(err) } bc := bcast(net).String() if bc != tc.bcast { t.Errorf("%q != %q", bc, tc.bcast) } } }