Telemetry: adds dromaeo dom and jslib benchmarks.

tools/perf/perf_tools/dromaeo.py

+# Copyright (c) 2012 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 multi_page_benchmark
+from telemetry import util
+
+class Dromaeo(multi_page_benchmark.MultiPageBenchmark):
+  def MeasurePage(self, page, tab, results):
+    js_is_done = 'window.document.cookie.indexOf("__done=1") >= 0'
+    def _IsDone():
+      return bool(tab.runtime.Evaluate(js_is_done))
+    util.WaitFor(_IsDone, 600, poll_interval=5)
+
+    js_get_results = 'JSON.stringify(window.automation.GetResults())'
+    print js_get_results
+    score = eval(tab.runtime.Evaluate(js_get_results))
+
+    def Escape(k):
+      chars = [' ', '-', '/', '(', ')', '*']
+      for c in chars:
+        k = k.replace(c, '_')
+      return k
+
+    for k, v in score.iteritems():
+      results.Add(Escape(k), 'runs/s', v)

[tonyg, 2012/11/21 20:11:44]

Let's match the existing output:
results.Add('score', 'runs/s', v, chart_name=Escape(k), data_type='unimportant')

See:
http://build.chromium.org/f/chromium/perf/xp-release-dual-core/dromaeo_domcor...

[bulach, 2012/11/21 20:44:06]

Done.

+
+    js_get_results = 'window.automation.GetScore()'
+    score = tab.runtime.Evaluate(js_get_results)
+    suffix = page.url[page.url.index('?') + 1 : page.url.index('&')]
+    results.Add('dromaeo_' + suffix, '', score)

[tonyg, 2012/11/21 20:11:44]

Again, matching the current format:
results.Add('score', 'runs/s', score, chart_name=suffix)

[bulach, 2012/11/21 20:44:06]

right, I'm not entirely sure what the "unimportant" translates to, and I noticed
that this result is also available in the dict above... so I changed it
slightly, here's the output, let me know if this is what is supposed to be :)

*RESULT dom: score= 1456.0394416523084 runs/s
RESULT dom_attr: score= 605.6785833378896 runs/s
RESULT dom_attr_element_expando: score= 775.4901098901098 runs/s
RESULT dom_attr_element_expando___value: score= 227.64030760491997 runs/s
RESULT dom_attr_element_property: score= 1083 runs/s
RESULT dom_attr_element_property___value: score= 578.8833166833167 runs/s
RESULT dom_attr_getAttribute: score= 1348.2 runs/s
RESULT dom_attr_setAttribute: score= 330.86746506986026 runs/s
RESULT dom_modify: score= 280.75188006934235 runs/s
RESULT dom_modify_appendChild: score= 1029.2 runs/s
RESULT dom_modify_cloneNode: score= 121.29867193706359 runs/s
RESULT dom_modify_createElement: score= 348.0851942399189 runs/s
RESULT dom_modify_createTextNode: score= 220.56612419765543 runs/s
RESULT dom_modify_innerHTML: score= 54.65591248735393 runs/s
RESULT dom_modify_insertBefore: score= 934.8 runs/s
RESULT dom_query: score= 16494.721942452114 runs/s
RESULT dom_query_getElementById: score= 741.3564435564435 runs/s
RESULT dom_query_getElementById__not_in_documen: score= 2271.4 runs/s
RESULT dom_query_getElementsByName: score= 682.9906093906094 runs/s
RESULT dom_query_getElementsByName__not_in_docu: score= 1616.2 runs/s
RESULT dom_query_getElementsByTagName___: score= 130316 runs/s
RESULT dom_query_getElementsByTagName__not_in_d: score= 184143.2 runs/s
RESULT dom_query_getElementsByTagName_a_: score= 122343.6 runs/s
RESULT dom_query_getElementsByTagName_div_: score= 129004.2 runs/s
RESULT dom_query_getElementsByTagName_p_: score= 128391.4 runs/s
RESULT dom_traverse: score= 380.7162888502488 runs/s
RESULT dom_traverse_childNodes: score= 332.600865402063 runs/s
RESULT dom_traverse_firstChild: score= 318.7448380134323 runs/s
RESULT dom_traverse_lastChild: score= 299.33986013986015 runs/s
RESULT dom_traverse_nextSibling: score= 494.3026973026973 runs/s
RESULT dom_traverse_previousSibling: score= 509.8979020979021 runs/s