Real Browser tests with Karma

[Zolmeister]

Karma
sample karma config:

{
  singleRun: true,
  frameworks: ['mocha'],
  files: ['./script/test/index.js'],
  browsers: ['ChromeHeadless']
}

[Zolmeister]

Also before cutting a release, should be run against all supported real-browsers via SauceLabs (free for open-source)
See karma-sauce-launcher

[thysultan]

Will we be able to run the mocha tests through this or will there be the need to port/duplicate some tests?

[Zolmeister]

it will run the mocha tests, though they will need to become isomorphic (run both in browser and node.js)