> node node_modules/karma/bin/karma start test/karma.conf.js
 
 INFO [karma]: Karma v0.12.30 server started at http://localhost:9876/
 INFO [launcher]: Starting browser Chrome
 ERROR [launcher]: Cannot start Chrome
 	Can not find the binary google-chrome
 	Please set env variable CHROME_BIN


OK, i appreciate this must be a gigantic nooby style question, but i am still in the process of attempting to migrate my life from windows and every now and again something like this trips me up.

I am going through an Angular JS tutorial: https://docs.angularjs.org/tutorial

When attempting to run a series of test i am confronted with the above message.

The `/etc/environment` file now reads (note the chromium ending):

 PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games/:/usr/bin/chromium-browser:"

I then ran

 source /etc/environment

Restarted terminal and attempted the tests again, but i got the same result.

What is the error really telling me? Am i meant to set a new variable named `CHROME_BIN` and point this to `/usr/bin/chromium-browser`?


Thanks,
John