How do I fix my generator-angular project so that grunt test works?

I seem to have fixed my problem, for anyone with a similar problem:

Within my karma.conf.js I added the following:

plugins: [
    'karma-chrome-launcher',
    'karma-jasmine'
    ],

At first I added ‘karma-jasmine’ but was then met with “Can not load “Chrome”, it is not registered!” This was solved by adding ‘karma-chrome-launcher’ as a plug-in

Not sure if it was my fault or whether generator-angular is out of date, but it is now working.