Adding automated tests

[ertrzyiks]

Hey @bhaskarmelkani

I'm using this plugin on my both blog instances and also I'm developing test utils for hexo here: https://github.com/ertrzyiks/hexo-test-utils

So I thought, I could help you cover this plugin with automated tests to prove utils in battle and add all missing functionality to those utils if we notice any. I can do actual coding part, but before I start I would like to get your consent. If you like the idea, we can discuss what testing framework to use etc.

Cheers, Mateusz

TODO list

• [ ] cover html minifier
  • [x] enable option
  • [ ] exclude option
• [ ] cover css minifier
  • [x] enable option
  • [ ] exclude option
• [ ] cover js minifier
  • [ ] enable option
  • [ ] exclude option
• [ ] cover image minifier
  • [ ] enable option
  • [ ] exclude option
• [ ] cover revisioning