Consolidate emulator rerated code from build_mozc.py to android_util.py

To make build_mozc.py a bit simplar.

This is just a clean-up of unittest related code.  Hence no behavior change is intended.

BUG=none
TEST=none

git-svn-id: https://mozc.googlecode.com/svn/trunk@421 a6090854-d499-a067-5803-1114d4e51264
3 files changed
tree: e713b0dde54a0408fc598bf76fabb3bb10d20e65
  1. src/