diff options
Diffstat (limited to 'dhcpv4/option_vivc_test.go')
| -rw-r--r-- | dhcpv4/option_vivc_test.go | 28 |
1 files changed, 6 insertions, 22 deletions
diff --git a/dhcpv4/option_vivc_test.go b/dhcpv4/option_vivc_test.go index b290da0..0b4ab7c 100644 --- a/dhcpv4/option_vivc_test.go +++ b/dhcpv4/option_vivc_test.go @@ -31,36 +31,20 @@ func TestOptVIVCInterfaceMethods(t *testing.T) { } func TestParseOptVICO(t *testing.T) { - o, err := ParseOptVIVC(sampleVIVCOptRaw) + o, err := ParseOptVIVC(sampleVIVCOptRaw[2:]) require.NoError(t, err) require.Equal(t, &sampleVIVCOpt, o) - // Short byte stream - data := []byte{byte(OptionVendorIdentifyingVendorClass)} - _, err = ParseOptVIVC(data) - require.Error(t, err, "should get error from short byte stream") - - // Wrong code - data = []byte{54, 2, 1, 1} - _, err = ParseOptVIVC(data) - require.Error(t, err, "should get error from wrong code") - - // Bad length - data = []byte{byte(OptionVendorIdentifyingVendorClass), 6, 1, 1, 1} - _, err = ParseOptVIVC(data) - require.Error(t, err, "should get error from bad length") - // Identifier len too long - data = make([]byte, len(sampleVIVCOptRaw)) - copy(data, sampleVIVCOptRaw) - data[6] = 40 + data := make([]byte, len(sampleVIVCOptRaw[2:])) + copy(data, sampleVIVCOptRaw[2:]) + data[4] = 40 _, err = ParseOptVIVC(data) require.Error(t, err, "should get error from bad length") // Longer than length - data[1] = 10 - data[6] = 5 - o, err = ParseOptVIVC(data) + data[4] = 5 + o, err = ParseOptVIVC(data[:10]) require.NoError(t, err) require.Equal(t, o.Identifiers[0].Data, []byte("Cisco")) } |