tree bde24f4ed92a6e93692aa304b1f0b647670662de
parent 77e80aecf736ca0d468155879e8442a8d22a9423
author Petter Strandmark <strandmark@google.com> 1430395640 +0200
committer Petter Strandmark <strandmark@google.com> 1430724093 +0200

Add simple unit tests for GradientProblem.

Change-Id: Id3b25a177aa92032f7f99b0a381c4f97d07d73b2