🧪 Tests

Topics
	Utilities
	Testing utilities which include un-optimised, reference implementations of common quantum simulation routines using serial linear algebra.
	Unit tests
	Tests of each QuEST API function in isolation for all possible input states and parameters (where feasible), validated against numerical reference implementations using relatively small Quregs.
	Integration tests
	Tests which combine many QuEST API functions to perform computations using relatively large Quregs, validated against known analytic results.
	Deprecated tests
	Unit tests of QuEST's deprecated v3 API functions.
	Deprecated utilities
	Utilities for testing QuEST's deprecated v3 API functions.

Detailed Description