Joyee Cheung b1b0713b2f test: deflake connection refused proxy tests ...

Previously the tests tries to use UDP ports to fabricate
ECONNREFUSED which is incorrect - UDP ports use different
namespaces, so the port can have valid TCP listeners.

This patch updates the test to fabricate the ECONNREFUSED
error by using the port of a recently closed HTTP server.
If the ephemeral port happens to be still open, try to get
a different one until we succeed.

PR-URL: https://github.com/nodejs/node/pull/59476
Refs: https://github.com/nodejs/reliability/issues/1287
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>

2025-08-17 19:43:12 +02:00

1.9 KiB

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