package metainfo import ( "testing" "github.com/stretchr/testify/assert" "github.com/stretchr/testify/require" "github.com/anacrolix/torrent/bencode" ) func testFileNodesMatch(t *testing.T, file string, nodes []Node) { mi, err := LoadFromFile(file) require.NoError(t, err) assert.EqualValues(t, nodes, mi.Nodes) } func TestNodesListStrings(t *testing.T) { testFileNodesMatch(t, "testdata/trackerless.torrent", []Node{ "udp://tracker.openbittorrent.com:80", "udp://tracker.openbittorrent.com:80", }) } func TestNodesListPairsBEP5(t *testing.T) { testFileNodesMatch(t, "testdata/issue_65a.torrent", []Node{ "185.34.3.132:5680", "185.34.3.103:12340", "94.209.253.165:47232", "78.46.103.11:34319", "195.154.162.70:55011", "185.34.3.137:3732", }) testFileNodesMatch(t, "testdata/issue_65b.torrent", []Node{ "95.211.203.130:6881", "84.72.116.169:6889", "204.83.98.77:7000", "101.187.175.163:19665", "37.187.118.32:6881", "83.128.223.71:23865", }) } func testMarshalMetainfo(t *testing.T, expected string, mi *MetaInfo) { b, err := bencode.Marshal(*mi) assert.NoError(t, err) assert.EqualValues(t, expected, string(b)) } func TestMarshalMetainfoNodes(t *testing.T) { testMarshalMetainfo(t, "d4:infodee", &MetaInfo{InfoBytes: []byte("de")}) testMarshalMetainfo(t, "d4:infod2:hi5:theree5:nodesl12:1.2.3.4:555514:not a hostportee", &MetaInfo{ Nodes: []Node{"1.2.3.4:5555", "not a hostport"}, InfoBytes: []byte("d2:hi5:theree"), }) } func TestUnmarshalBadMetainfoNodes(t *testing.T) { var mi MetaInfo // Should barf on the integer in the nodes list. err := bencode.Unmarshal([]byte("d5:nodesl1:ai42eee"), &mi) require.Error(t, err) }