Developer documentation - how to run tests, etc.

[hlship]

I'd like to contribute an enhancement to the project (see #142) ... but I have been unable to figure out how to set things up and run the existing tests. A little documentation about how to do that, and how to generate the site documentation, would be quite welcome!

In terms of testing:

I executed lein figwheel and a lot of JavaScript was created, but when I open http://localhost:3449, I just get a reminder to ... open the same URL. I don't see a REPL started in my terminal, which seems like the first step towards running the tests (e.g., site/public/index.html). Seems like the file is vended from site/public/index.html and the JavaScript is in outsite/public/js/app.js.

[scttnlsn]

@hlship I'm not a maintainer but have managed to get the tests running in the past. After running lein figwheel, open http://localhost:3449 and view the browser's JavaScript console. You should see the test output there and saving a file should re-run the tests. I agree, some documentation here would go a long way.

[dqdinh]

+1 for adding a Contributing section or wiki page that documents development workflow. FWIW I found reading the Makefile useful in understanding the project.clj.

[Deraen]

https://github.com/reagent-project/reagent/blob/master/docs/development.md