Fix test case to match updated default port in to_host_port_tuple

Author: fredthomsen

test/test_hyper.py

@@ -68,7 +68,7 @@ def test_connections_can_parse_ipv6_hosts_and_ports(self):
                              proxy_host='[ffff:aaaa::1]:8443')
 
         assert c.host == 'abcd:dcba::1234'
-        assert c.port == 80
+        assert c.port == 443
         assert c.proxy_host == 'ffff:aaaa::1'
         assert c.proxy_port == 8443