A test suite that enables one to qualify their plugin for use with Quantum

This blueprint tracks the efforts to develop an independent plugin qualification test suite or enhance the current unit test suite in such a manner that the tests are independent of any plugin implementation mechanism.

For example, today the unit tests assumes a DB backend and uses a DB clear command to restore state. A plugin qualification suite will have no knowledge of any internal implementation mechanism like a "DB" instead all tests and state restoration will happen via well defined APIs.

This suite will be more "functional" in nature than compared to a "unit" test suite. This means, adding additional tests that test complex workflows rather than simple API calls.