Increase sleep time since thick mode can take longer.

Author: anthony-tuininga

tests/ext/test_ext_1000_pool_shrink.py

@@ -45,7 +45,7 @@ def test_ext_1000(self):
         self.assertEqual(pool.opened, 7)
         for conn in conns:
             conn.close()
-        time.sleep(7)
+        time.sleep(10)
         conn = pool.acquire()
         self.assertEqual(pool.opened, 3)