* (сheck-random-request) Add Multiple Http request scenario which
takes as input a list of Requests and compares response of random
picked request from the list with the expected Response.
* (сheck-request) Improve flexiblity of check-response scenario and
rename check-response to check-request.
Co-Authored-By: kumar rishabh <shailrishabh@gmail.com>
Co-Authored-By: Roman Vasilets <rvasilets@mirantis.com>
Change-Id: Id70935616c013271392219b1e642b5b87ddb4b9c
758a6c0c42