Workiva/wGulp — pull request #66 by maxwellpeterson-wf (2014-10-16 19:46:53+00:00)
Title: Do not run coverage on normal test runs

Fixes #55

## Problem
Karma is instrumenting source files for coverage on every test run. This obfuscates the source code and makes tests hard to debug in browser.

## Solution
Only instrument source files with coverage utils if it is a cover run.

## Testing
The gopher-client repo is a great candidate for testing this as it has 100% coverage
- Ensure `gulp cover` and `gulp watch:cover` produce correct coverage report
- Delete the coverage report, ensure `gulp test` and `gulp watch:test` do not create a coverage report

@trentgrover-wf
@evanweible-wf
@shanesizer-wf

FYI
@patkujawa-wf
@mikethiesen-wf