tests: enable reuse of socket (#399)

harkamaljot · gcf-owl-bot[bot] · chalmerlowe · web-flow · commit 0994627c2359 · 2026-02-17T12:49:40.000-05:00
Currently OAuthlib has some tests that uses a port to start a local
server. Port cleanup takes a long time as a result we start seeing
socket in use error. So passing socket re-use flag, so that we can reuse
the sockets.

---------

Co-authored-by: Owl Bot &lt;gcf-owl-bot[bot]@users.noreply.github.com&gt;
Co-authored-by: Chalmer Lowe &lt;chalmerlowe@google.com&gt;
diff --git a/packages/google-auth-oauthlib/tests/unit/test_flow.py b/packages/google-auth-oauthlib/tests/unit/test_flow.py
@@ -269,6 +269,7 @@ def port(self):
     @pytest.fixture
     def socket(self, port):
         s = socket.socket()
+        s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)  # Enable SO_REUSEADDR
         s.bind(("localhost", port))
         yield s
         s.close()
