Bug: Getting error <'deviceClass' object has no attribute 'output'> when executing pingTest

[mshameersm]

Problem/Opportunity

When calling pingTest from testControl, we are getting the below error.

'deviceClass' object has no attribute 'output'

There is a reference to self.output in deviceManager which seems to be referenced instead of the actual response in result[0]

Steps to reproduce

Reboot the device and call self.pingTest from a test which inherits testControl.

Expected Behavior

Function should respond True once device is rebooted successfully.

Actual Behavior

Function raises exception with message

'deviceClass' object has no attribute 'output'

Notes (Optional)

No response