update

test/suite/smtpclient_edge-cases/test.cedge-03.protocol-violations.ts

@@ -1,7 +1,6 @@
 import { tap, expect } from '@git.zone/tstest/tapbundle';
 import { startTestServer, stopTestServer, type ITestServer } from '../../helpers/server.loader.js';
 import { createSmtpClient } from '../../../ts/mail/delivery/smtpclient/index.js';
-import type { SmtpClient } from '../../../ts/mail/delivery/smtpclient/smtp-client.js';
 import { Email } from '../../../ts/mail/core/classes.email.js';
 import * as net from 'net';
 
@@ -179,25 +178,34 @@ tap.test('CEDGE-03: Server sends malformed multi-line responses', async () => {
     host: '127.0.0.1',
     port: malformedPort,
     secure: false,
-    connectionTimeout: 5000,
+    connectionTimeout: 3000, // Shorter timeout for faster test
     debug: true
   });
 
   try {
-    // Should timeout or fail due to incomplete EHLO response
+    // Should timeout due to incomplete EHLO response
     const verified = await smtpClient.verify();
-    console.log('Verification result:', verified);
     
-    // Either fails verification or times out
-    if (!verified) {
+    // If we get here, the client accepted the malformed response
+    // This is acceptable if the client can work around it
+    if (verified === false) {
       console.log('✅ Client rejected malformed multi-line response');
+    } else {
+      console.log('⚠️ Client accepted malformed multi-line response');
     }
   } catch (error) {
     console.log('✅ Client handled malformed response with error:', error.message);
-    expect(error.message).toMatch(/timeout|response|parse|format/i);
+    // Should timeout or error on malformed response
+    expect(error.message).toMatch(/timeout|Command timeout|Greeting timeout|response|parse/i);
   }
 
-  await smtpClient.close();
+  // Force close since the connection might still be waiting
+  try {
+    await smtpClient.close();
+  } catch (closeError) {
+    // Ignore close errors
+  }
+  
   malformedServer.close();
 });