Method _testSendmsgDontWait

Lib/test/test_socket.py:3647–3657

(self)

    @testSendmsgDontWait.client_skip
    def _testSendmsgDontWait(self):
        try:
            with self.assertRaises(OSError) as cm:
                while True:
                    self.sendmsgToServer([b"a"*512], [], socket.MSG_DONTWAIT)
            # bpo-33937: catch also ENOMEM, the test randomly fails on Travis CI
            # with "OSError: [Errno 12] Cannot allocate memory"
            self.assertIn(cm.exception.errno,
                          (errno.EAGAIN, errno.EWOULDBLOCK, errno.ENOMEM))
        finally:
            self.misc_event.set()


class SendmsgConnectionlessTests(SendmsgTests):