Add test suite

[dandv]

Would a framework like Selenium be useful?

[hakimel]

Suppose it's probably time to introduce unit tests, been thinking about adding a build script too. Will give this some more thought. Main hesitation is quite simply that I want to keep the repo light and easy to navigate/understand for beginners.

[dandv]

Well, beginners just won't look at tests... been there, done that ;)

[owenversteeg]

Agree with @dandv that beginners won't look at tests - just make them as separate as possible from the normal code and mention that the tests might not be good for beginners and you're good.

[hakimel]

Renamed from question to be actionable. Will add a test suite when there's time and integrate with the grunt.js build.

[dandv]

I plan to upgrade form a rather old RevealJS to the latest master. When I do so, I'll be creating a suite of manual tests, mostly regression. Maybe that will help seed the automated test suite?

[hakimel]

This has been added in to the dev branch, the tests run as part of the grunt build. More tests will be added over time.