Fix tests

id/idf/idf_test.go

@@ -21,7 +21,7 @@ var randomIdfJson = "{\"id\":\"Uv38ByGCZU8WP18PmmIdcpVmx00QA3xNe7sEB9HixkkC\",\"
 	"node\",\"" +
 	"salt\":[133,90,216,104,29,13,134,209,233,30,0,22,121,57,203,102,148,210,196,34,172,210,8,160,7,41,57,72,127,105,153,235],\"" +
 	"idBytes\":[82,253,252,7,33,130,101,79,22,63,95,15,154,98,29,114,149,102,199,77,16,3,124,77,123,187,4,7,209,226,198,73,2],\"" +
-	"hex_node_id\":\"52fdfc072182654f163f5f0f9a621d729566c74d10037c4d7bbb0407d1e2c649\"}"
+	"hexNodeID\":\"0x52fdfc072182654f163f5f0f9a621d729566c74d10037c4d7bbb0407d1e2c649\"}"
 var randomIDBytes = [id.ArrIDLen]byte{82, 253, 252, 7, 33, 130, 101, 79, 22,
 	63, 95, 15, 154, 98, 29, 114, 149, 102, 199, 77, 16, 3, 124, 77, 123, 187,
 	4, 7, 209, 226, 198, 73, 2}