refactored given steps
refactored some when stepa
refactored remaining when and then steps
use of when step for the action
changed line no in expected failure
remove and add same kind of steps in the scenario and refactored function names
adressing reviews
refactor given and when steps in ocs and webdav locking context
use the returned response
use of returned response from helper function
made changes to the affected test steps
deleted vardump line