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-rw-r--r--dhcpv4/options_test.go7
1 files changed, 7 insertions, 0 deletions
diff --git a/dhcpv4/options_test.go b/dhcpv4/options_test.go
index 899fb2c..c06f6f5 100644
--- a/dhcpv4/options_test.go
+++ b/dhcpv4/options_test.go
@@ -144,6 +144,13 @@ func TestParseOption(t *testing.T) {
require.Equal(t, OptionClientSystemArchitectureType, opt.Code(), "Code")
require.Equal(t, 4, opt.Length(), "Length")
require.Equal(t, option, opt.ToBytes(), "ToBytes")
+
+ option = []byte{17, 4, '/', 'f', 'o', 'o'}
+ opt, err = ParseOption(option)
+ require.NoError(t, err)
+ require.Equal(t, OptionRootPath, opt.Code(), "Code")
+ require.Equal(t, 4, opt.Length(), "Length")
+ require.Equal(t, option, opt.ToBytes(), "ToBytes")
}
func TestParseOptionZeroLength(t *testing.T) {