Fix test

Author: ptr-yudai

.github/workflows/test-on-pr-ubuntu.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
 
     steps:
     - uses: actions/checkout@v4

tests/connection/test_sock.py

@@ -18,20 +18,20 @@ def test_socket(self):
         """Test socket connection and data exchange.
         """
         # connect
-        sock = Socket("www.example.com", 80)
+        sock = Socket("github.com", 80)
 
         # request 
         sock.sendline(b'GET / HTTP/1.1\r')
-        sock.send(b'Host: www.example.com\r\n\r\n')
+        sock.send(b'Host: github.com\r\n\r\n')
 
         # shutdown
         sock.close_send()
 
         # receive
-        result = int(sock.recvlineafter('Content-Length: ')) > 0
+        status = int(sock.recvregex(r"HTTP/1.1 (\d+) .+").group(1))
         sock.close()
 
-        self.assertEqual(result, True)
+        self.assertIn(status, [200, 301]) # OK or Moved permanently
 
     def test_timeout(self):
         """Test socket timeout behavior.