3168e5349c332d9a2dc3b4268b1c27880ffcb3fc

This extends unittest coverage, and allows to add more tests if these functions ever are found to behave strangely. BUG= TEST= Review URL: https://webrtc-codereview.appspot.com/632005 git-svn-id: http://webrtc.googlecode.com/svn/trunk@2427 4adac7df-926f-26a2-2b94-8c16560cd09d
Description
No description provided
Languages
C++
88.6%
C
3.3%
Java
3%
Objective-C++
1.9%
Python
1.9%
Other
1%