+(dhcpd): added static IP for MacOS

util/helpers_test.go

@@ -0,0 +1,14 @@
+package util
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestSplitNext(t *testing.T) {
+	s := " a,b , c "
+	assert.True(t, SplitNext(&s, ',') == "a")
+	assert.True(t, SplitNext(&s, ',') == "b")
+	assert.True(t, SplitNext(&s, ',') == "c" && len(s) == 0)
+}