diff options
| -rw-r--r-- | dhcpv4/option_relay_agent_information_test.go | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/dhcpv4/option_relay_agent_information_test.go b/dhcpv4/option_relay_agent_information_test.go index a3eb3ef..28b4ca9 100644 --- a/dhcpv4/option_relay_agent_information_test.go +++ b/dhcpv4/option_relay_agent_information_test.go @@ -14,12 +14,21 @@ func TestParseOptRelayAgentInformation(t *testing.T) { 2, 4, 'b', 'o', 'o', 't', } - // short bytes + // short option bytes opt, err := ParseOptRelayAgentInformation([]byte{}) require.Error(t, err) // wrong code opt, err = ParseOptRelayAgentInformation([]byte{1, 2, 1, 0}) + require.Error(t, err) + + // wrong length + opt, err = ParseOptRelayAgentInformation([]byte{82, 3, 1, 0}) + require.Error(t, err) + + // short sub-option bytes + opt, err = ParseOptRelayAgentInformation([]byte{82, 2, 1}) + require.Error(t, err) opt, err = ParseOptRelayAgentInformation(data) require.NoError(t, err) |