Unable to Run python script from Robot framework

Question

Sample.py

       import json    
       def getElementCount(jsonObj):

       data1 = json.dumps(jsonObj)
       item_dict = json.loads(data1)

       countElement=(item_dict['one'])
       print len(countElement) 
       return countElement

Robot framework

       Library           Sample.py

       ** Test Cases ***

       [TC-001]-Registering a device with INVALID SUBSCRIBER name 

       ${ResponseJson}=    Customer Method API Call ${host}   ${apivalue}

       ${value} =    Call Method  getElementCount ${ResponseJson}

Description of Error

It is not working can someone please help with above solution

I want to call to above python method from robot framework and also pass ${ResponseJson} value to above python method. And after identifying length result should be return to robot framework.

i already went through below link but dint understand meaning of call method.
http://robotframework.org/robotframework/latest/libraries/BuiltIn.html#Call%20Method

Asked By: user7684126

||

Source

Answer 1

Call method is for calling methods on objects. When you import a library, you don’t get objects.

When you import a module as a library, every function becomes a keyword. Therefore you can directly call getElementCount:

   ** Test Cases ***
   ...
   ${value} =    getElementCount  ${ResponseJson}

Answered By: Bryan Oakley

Answer 2

I am facing issue while importing paramiko…
normally witout paramiko will work..for below code getting No keyword with name ‘getconnectionconfig’ found.
Test4.robot—>
*** Settings ***
Library SeleniumLibrary
Library Test4.py

*** Test Cases ***
Class : Test
${Result} = getconnectionconfig
log to console ${Result}

Test4.py—->

from datetime import datetime
import paramiko


global ssh, channel
ssh = paramiko.SSHClient()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())

def cur_time():
    return datetime.now().strftime("%H:%M:%S")
cur_time()
print(cur_time())

def getconnectionconfig():
    global channel
    ssh.connect('192.168.1.1', username='root', password='root')
    channel = ssh.invoke_shell()
    print("Current Time is : [" + cur_time() + "] Connection Successful with 
    Server")
getconnectionconfig()

Answered By: Basavraj R

Unable to Run python script from Robot framework

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