Use new recipes.py test command

Bug: skia:
Change-Id: I669e96bb62ce7c91ef40f48d01bca55128db5016
Reviewed-on: https://skia-review.googlesource.com/13688
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Eric Boren <borenet@google.com>
4 files changed