Refactor rampup tests:
 - Cleanup test done condition (should be the same but with less code).
 - Split up functions blocks inside methods that were large.

R=stefan@webrtc.org
BUG=3065

Review URL: https://webrtc-codereview.appspot.com/10029004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@5708 4adac7df-926f-26a2-2b94-8c16560cd09d
1 file changed