[telemetry] Add run_benchmark benchmarks for everything that runs on the bots.

tools/perf/benchmarks/blink_perf.py

+# 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.
+
+import os
+
+from telemetry import test
+from telemetry.core import util
+from telemetry.page import page_set
+
+from measurements import blink_perf
+
+
+def _CreatePageSetFromPath(path):
+  assert os.path.exists(path)
+
+  page_set_dict = {'pages': []}
+
+  def _AddPage(path):

[tonyg, 2013/07/18 01:39:00]

I assume all this is duplicated with blink_perf.py? If so, can we avoid the
duplication?

[dtu, 2013/07/18 02:17:05]

Done.

+    if not path.endswith('.html'):
+      return
+    if '../' in open(path, 'r').read():
+      # If the page looks like it references its parent dir, include it.
+      page_set_dict['serving_dirs'] = [os.path.dirname(os.path.dirname(path))]
+    page_set_dict['pages'].append({'url':
+                                   'file://' + path.replace('\\', '/')})
+
+  def _AddDir(dir_path, skipped):
+    for path in os.listdir(dir_path):
+      if path == 'resources':
+        continue
+      path = os.path.join(dir_path, path)
+      if path.startswith(tuple([os.path.join(path, s)
+                                for s in skipped])):
+        continue
+      if os.path.isdir(path):
+        _AddDir(path, skipped)
+      else:
+        _AddPage(path)
+
+  if os.path.isdir(path):
+    skipped = []
+    skipped_file = os.path.join(path, 'Skipped')
+    if os.path.exists(skipped_file):
+      for line in open(skipped_file, 'r').readlines():
+        line = line.strip()
+        if line and not line.startswith('#'):
+          skipped.append(line.replace('/', os.sep))
+    _AddDir(path, skipped)
+  else:
+    _AddPage(path)
+  return page_set.PageSet.FromDict(page_set_dict, os.getcwd() + os.sep)
+
+
+class BlinkPerfAll(test.Test):
+  test = blink_perf.BlinkPerf
+
+  def CreatePageSet(self, options):
+    path = os.path.join(
+        util.GetChromiumSrcDir(), 'third_party', 'WebKit', 'PerformanceTests')
+    return _CreatePageSetFromPath(path)