The mock third party library was needed for mock support in py2
runtimes. Since we now only support py36 and later, we can use the
standard lib unittest.mock module instead.
class mock.Mock does not exist method called_once_with, it just exists
method assert_called_once_with. Currently there are still ome places
where we use called_once_with method, this patch let's correct it.
NOTE: called_once_with() does nothing because it's a mock object.
This change adds an implementation of the config hints for both versions
of the vanilla plugin.
* adding confighints_helper module to hold utility functions for
creating the config hints
* adding edp engine for v2_6_0
* adding specific config hints functions for both vanilla edp_engine
* adding tests for vanilla config hints and hints helper
Partial-Implements: bp edp-job-types-endpoint