diff --git a/convertor/convertor_test.go b/convertor/convertor_test.go
index 4970f9c..6797dd1 100644
--- a/convertor/convertor_test.go
+++ b/convertor/convertor_test.go
@@ -238,3 +238,21 @@ func TestToPointer(t *testing.T) {
 
 	assert.Equal(*result, 123)
 }
+
+func TestEncodeByte(t *testing.T) {
+	assert := internal.NewAssert(t, "TestEncodeByte")
+
+	byteData, _ := EncodeByte("abc")
+	expected := []byte{6, 12, 0, 3, 97, 98, 99}
+
+	assert.Equal(expected, byteData)
+}
+
+func TestDecodeByte(t *testing.T) {
+	assert := internal.NewAssert(t, "TestDecodeByte")
+
+	var obj string
+	byteData := []byte{6, 12, 0, 3, 97, 98, 99}
+	DecodeByte(byteData, &obj)
+	assert.Equal("abc", obj)
+}