Library `requests` can handle files, pipes, dictionaries and iterators as `data` argument. Use 'json' argument to send json requests. Rewrite some unittests using mock. Change-Id: I95b71eb2716dc57708ed105659ffece376bd8344
Library `requests` can handle files, pipes, dictionaries and iterators as `data` argument. Use 'json' argument to send json requests. Rewrite some unittests using mock. Change-Id: I95b71eb2716dc57708ed105659ffece376bd8344