tempest/common/utils/linux/remote_client.py
def validate_authentication(self):
        """Validate ssh connection and authentication
           This method raises an Exception when the validation fails.
        """
        self.ssh_client.test_connection_auth()
Validate ssh connection and authentication
           This method raises an Exception when the validation fails.
        
Validate ssh connection and authentication
This method raises an Exception when the validation fails.
Validate ssh connection and authentication This method raises an Exception when the validation fails .
def validate_authentication(self):
        self.ssh_client.test_connection_auth()
def validate_authentication ( self ) : self . ssh_client . test_connection_auth ( )
Validate ssh connection and authentication
This method raises an Exception when the validation fails.
Validate ssh connection and authentication This method raises an Exception when the validation fails .
"""Validate ssh connection and authentication
           This method raises an Exception when the validation fails.
        """
self