ice_test.go

package sdp

import "testing"

func TestICECandidate(t *testing.T) {
	tt := []struct {
		str string
	}{
		{"1938809241 1 udp 2122262783 fcd9:e3b8:12ce:9fc5:74a5:c6bb:d8b:e08a 53987 typ host generation 0 network-id 4"},
		{"1986380506 1 udp 2122063615 10.0.75.1 53634 typ host generation 0 network-id 2"},
		{"1986380506 1 udp 2122063615 10.0.75.1 53634 typ host"},
		{"4207374051 1 udp 1685790463 191.228.238.68 53991 typ srflx raddr 192.168.0.278 rport 53991 generation 0 network-id 3"},
		{"4207374051 1 udp 1685790463 191.228.238.68 53991 typ srflx raddr 192.168.0.274 rport 53991"},
	}

	for i, tc := range tt {
		var parsed ICECandidate
		err := parsed.Unmarshal(tc.str)
		if err != nil {
			t.Error(err)
		}
		actual := parsed.Marshal()
		if tc.str != actual {
			t.Errorf("ICE candidate test %d failed. Got:\n%s\nExpected:\n%s", i, actual, tc.str)
		}
	}
}

func TestICECandidateFailure(t *testing.T) {
	tt := []struct {
		str string
	}{
		{""},
		{"1938809241"},
		{"1986380506 99999999 udp 2122063615 10.0.75.1 53634 typ host generation 0 network-id 2"},
		{"1986380506 1 udp 99999999999 10.0.75.1 53634 typ host"},
		{"4207374051 1 udp 1685790463 191.228.238.68 99999999 typ srflx raddr 192.168.0.278 rport 53991 generation 0 network-id 3"},
		{"4207374051 1 udp 1685790463 191.228.238.68 53991 typ srflx raddr"},
		{"4207374051 1 udp 1685790463 191.228.238.68 53991 typ srflx raddr 192.168.0.278 rport 99999999 generation 0 network-id 3"},
	}

	for i, tc := range tt {
		var parsed ICECandidate
		err := parsed.Unmarshal(tc.str)
		if err == nil {
			t.Errorf("ICE candidate failure test %d: expected error", i)
		}
	}
}