Issue 40735: test_nntplib depends on unreliable external servers (original) (raw)

A sporadic failure of test_nntplib.NetworkedNNTP_SSLTests.test_with_statement on the CI for macOS: https://github.com/python/cpython/pull/20321/checks?check_run_id=700729471#step:6:612

See also:

ERROR: test_with_statement (test.test_nntplib.NetworkedNNTP_SSLTests)

Traceback (most recent call last): File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/test/test_nntplib.py", line 277, in test_with_statement server = self.NNTP_CLASS(self.NNTP_HOST, File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/nntplib.py", line 1025, in init super().init(host, port, user, password, readermode, File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/nntplib.py", line 334, in init self.sock = self._create_socket(timeout) File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/nntplib.py", line 1031, in _create_socket sock = _encrypt_on(sock, self.ssl_context, self.host) File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/nntplib.py", line 292, in _encrypt_on return context.wrap_socket(sock, server_hostname=hostname) File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/ssl.py", line 500, in wrap_socket return self.sslsocket_class._create( File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/ssl.py", line 1040, in _create self.do_handshake() File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/ssl.py", line 1309, in do_handshake self._sslobj.do_handshake() ssl.SSLEOFError: EOF occurred in violation of protocol (_ssl.c:1097)

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/test/test_nntplib.py", line 250, in wrapped meth(self) File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/test/test_nntplib.py", line 293, in test_with_statement if re.search(r'(?i)KEY.TOO.SMALL', ssl_err.reason): File "/Users/runner/runners/2.262.1/work/cpython/cpython/Lib/re.py", line 201, in search return _compile(pattern, flags).search(string) TypeError: expected string or bytes-like object