KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use _check_transport_error method in autotest

Best Python code snippet using autotest_python

paramiko_host.py

Source:paramiko_host.py

...79            ssh_agent = paramiko.Agent()80            for i, key in enumerate(ssh_agent.get_keys()):81                user_keys['agent-key-%d' % i] = key82        return user_keys83    def _check_transport_error(self, transport):84        error = transport.get_exception()85        if error:86            transport.close()87            raise error88    def _connect_socket(self):89        """Return a socket for use in instantiating a paramiko transport. Does90        not have to be a literal socket, it can be anything that the91        paramiko.Transport constructor accepts."""92        return self.hostname, self.port93    def _connect_transport(self, pkey):94        for _ in xrange(self.CONNECT_TIMEOUT_RETRIES):95            transport = paramiko.Transport(self._connect_socket())96            completed = threading.Event()97            transport.start_client(completed)98            completed.wait(self.CONNECT_TIMEOUT_SECONDS)99            if completed.isSet():100                self._check_transport_error(transport)101                completed.clear()102                transport.auth_publickey(self.user, pkey, completed)103                completed.wait(self.CONNECT_TIMEOUT_SECONDS)104                if completed.isSet():105                    self._check_transport_error(transport)106                    if not transport.is_authenticated():107                        transport.close()108                        raise paramiko.AuthenticationException()109                    return transport110            logging.warning("SSH negotiation (%s:%d) timed out, retrying",111                         self.hostname, self.port)112            # HACK: we can't count on transport.join not hanging now, either113            transport.join = lambda: None114            transport.close()115        logging.error("SSH negotation (%s:%d) has timed out %s times, "116                      "giving up", self.hostname, self.port,117                      self.CONNECT_TIMEOUT_RETRIES)118        raise error.AutoservSSHTimeout("SSH negotiation timed out")119    def _init_transport(self):...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.