update

test/test_js_binary_receiver.js

@@ -4,6 +4,7 @@
  */
 
 const NATSBridge = require('../src/natsbridge.js');
+const crypto = require('crypto');
 
 const TEST_BROKER_URL = process.env.NATS_URL || 'nats://localhost:4222';
 const TEST_FILESERVER_URL = process.env.FILESERVER_URL || 'http://localhost:8080';
@@ -18,15 +19,15 @@ async function runTest() {
     const genericBinary = Buffer.from([0xDE, 0xAD, 0xBE, 0xEF, 0xCA, 0xFE, 0xBA, 0xBE]);
     
     const testData = {
-        correlation_id: 'js-binary-receiver-' + Date.now(),
-        msg_id: 'msg-' + Date.now(),
+        correlation_id: 'js-binary-receiver-' + crypto.randomUUID(),
+        msg_id: 'msg-' + crypto.randomUUID(),
         timestamp: new Date().toISOString(),
         send_to: '/test/binary',
         msg_purpose: 'test',
         sender_name: 'js-binary-test',
-        sender_id: 'sender-' + Date.now(),
+        sender_id: 'sender-' + crypto.randomUUID(),
         receiver_name: 'js-receiver',
-        receiver_id: 'receiver-' + Date.now(),
+        receiver_id: 'receiver-' + crypto.randomUUID(),
         reply_to: '',
         reply_to_msg_id: '',
         broker_url: TEST_BROKER_URL,