tree 6e00047af770562183852a2cce07e18c0c978cf4
parent 5190a481f9e74f024352743a8499b0ad858a1310
author joshualitt <joshualitt@chromium.org> 1430253078 -0700
committer Commit bot <commit-bot@chromium.org> 1430253078 -0700

create GrTestUtils.h, move some common functions into it

BUG=skia:

Review URL: https://codereview.chromium.org/1117443002