bpo-33034: Improve exception message when cast fails for {Parse,Split}Result.port (GH-6078)
diff --git a/Lib/urllib/parse.py b/Lib/urllib/parse.py
index 58460f9..3f8cfe5 100644
--- a/Lib/urllib/parse.py
+++ b/Lib/urllib/parse.py
@@ -166,7 +166,11 @@
def port(self):
port = self._hostinfo[1]
if port is not None:
- port = int(port, 10)
+ try:
+ port = int(port, 10)
+ except ValueError:
+ message = f'Port could not be cast to integer value as {port!r}'
+ raise ValueError(message) from None
if not ( 0 <= port <= 65535):
raise ValueError("Port out of range 0-65535")
return port