Share mocks between Protractor and Karma unit-test

TL;DR

Just follow this post:
Using Browserify To Enhance Your AngularJS Tests
And change all module in your test code to angular.mock.module, then it's good to go

Unit test - Jasmine - Spied function was actually called but test result says it's never called

Today I spent entire morning to figure out WTF is going on in my unit-test.

Long story short, I spied on a function, I saw the debug log coming from the function, which means it definitely has been called, but the test result kept saying that it was never called.