[telemetry] test_runner and run_benchmarks

tools/perf/benchmarks/smoothness.py

Index: tools/perf/benchmarks/smoothness.py
diff --git a/tools/perf/benchmarks/smoothness.py b/tools/perf/benchmarks/smoothness.py
new file mode 100644
index 0000000000000000000000000000000000000000..b77e622ab9ad72000c4acf94fa108f7e0d4808b8
--- /dev/null
+++ b/tools/perf/benchmarks/smoothness.py
@@ -0,0 +1,13 @@
+# Copyright (c) 2013 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+from telemetry import test
+
+from measurements import smoothness
+
+
+class SmoothnessTop25(test.Test):
+  """Measures rendering statistics while scrolling down the top 25 web pages"""
+  test = smoothness.Smoothness
+  page_set = 'page_sets/top_25.json'
+  options = {'report_all_results': False}