add unittest for render_pictures binary
Once committed, this will be run as part of RunToolSelfTests on http://108.170.217.252:10117/builders/Housekeeper-PerCommit .
BUG=skia:1943
R=rmistry@google.com
Author: epoger@google.com
Review URL: https://codereview.chromium.org/124253002
git-svn-id: http://skia.googlecode.com/svn/trunk@12941 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tools/test_pictures.py b/tools/test_pictures.py
index b2397c4..7ccb3b8 100644
--- a/tools/test_pictures.py
+++ b/tools/test_pictures.py
@@ -1,13 +1,15 @@
'''
-Compares the rendererings of serialized SkPictures to expected images.
-
-Launch with --help to see more information.
-
-
Copyright 2012 Google Inc.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
+
+Compares the rendererings of serialized SkPictures to expected images.
+
+Launch with --help to see more information.
+
+TODO(epoger): Combine with overlapping tools/tests/render_pictures_test.py .
+See https://code.google.com/p/skia/issues/detail?id=1943#c2
'''
# common Python modules
import os