Created attachment 148343 [details]
sample project

From the test case.

- Use the sample_karma project again with already installed NodeJS modules
- Open karma.conf.js and modify it to use multiple browsers 

  browsers : ['Chrome', 'Firefox', 'PhantomJS'],

- Open test/unit/serviceSpec.js and paste following at the end of line 11: 

  expect(1).toEqual(2);

- Run all tests
If there is stacktrace (not supported by PhantomJS or Safari), make sure it is clickable and navigates to proper source file.

I have installed 2 browsers: chrome and firefox. And i have the stack trace for firefox: 
Firefox 30.0.0 (Ubuntu) service version should return current version FAILED
	Expected 1 to equal 2.
	@/home/vitaliy/NetBeansProjects/sample_karma/test/unit/servicesSpec.js:11:7
	d@/home/vitaliy/NetBeansProjects/sample_karma/app/lib/angular/angular.min.js:31:170
	workFn@/home/vitaliy/NetBeansProjects/sample_karma/test/lib/angular/angular-mocks.js:2104:11

The links does not navigates to proper source file.
But links in stack chrome stack trace:

Chrome 36.0.1985 (Linux) service version should return current version FAILED
	Expected 1 to equal 2.
	Error: Expected 1 to equal 2.
	    at null.<anonymous> (/home/vitaliy/NetBeansProjects/sample_karma/test/unit/servicesSpec.js:11:17)
	    at Object.d [as invoke] (/home/vitaliy/NetBeansProjects/sample_karma/app/lib/angular/angular.min.js:31:179)
	    at workFn (/home/vitaliy/NetBeansProjects/sample_karma/test/lib/angular/angular-mocks.js:2104:20)

navigates to proper source file correctly.