*** Settings ***
Documentation      Keywords for system related test. This is a subset of the
...                utils.robot. This resource file keywords  is specifically
...                define for system test use cases.

Resource           ../lib/utils.robot

*** Variables ***

*** Keywords ***

Execute Command On OS
    [Documentation]  Execute given command on OS and return output.
    [Arguments]  ${command}
    ${stdout}  ${stderr}=  Execute Command  ${command}  return_stderr=True
    Should Be Empty  ${stderr}
    [Return]  ${stdout}


Login To OS
    [Documentation]  Login to OS Host.
    [Arguments]  ${os_host}=${OS_HOST}  ${os_username}=${OS_USERNAME}
    ...          ${os_password}=${OS_PASSWORD}
    # Desription of arguments:
    # ${os_host} IP address of the OS Host.
    # ${os_username}  OS Host Login user name.
    # ${os_password}  OS Host Login passwrd.

    Open Connection  ${os_host}
    ${resp}=  Login  ${os_username}  ${os_password}
    [Return]  ${resp}