Improving GS2 tests

[Joseph Parker]

It isn’t easy to write tests in GS2, there’s no guidance how to do it, and all the programming has to be done in make. There’s also a lot of repeated code in the existing test suite.

We’ve recently introduced pfunit and python into the code base, and these can be used to make tests easier to write. But what should our framework look like?

[David Dickinson]

Linked to issue #20