diff options
| -rw-r--r-- | tools/perf/page_sets/2012Q3.json | 3 | ||||
| -rw-r--r-- | tools/telemetry/telemetry/page/actions/js_collect_garbage.py | 14 |
2 files changed, 16 insertions, 1 deletions
diff --git a/tools/perf/page_sets/2012Q3.json b/tools/perf/page_sets/2012Q3.json index 5d100fe..151a1d6 100644 --- a/tools/perf/page_sets/2012Q3.json +++ b/tools/perf/page_sets/2012Q3.json @@ -3,7 +3,8 @@ "archive_data_file": "../data/2012Q3.json", "credentials_path": "../data/credentials.json", "smoothness": { "action": "scroll" }, - "stress_memory": { "action": "reload", "wait_seconds": 1, "repeat": 3 }, + "reload_and_gc": [{"action": "reload", "wait_seconds": 1}, {"action": "js_collect_garbage"}], + "stress_memory": { "action": "reload_and_gc", "repeat": 3 }, "pages": [ { "url": "http://www.facebook.com/barackobama" }, { "url": "https://www.google.com/search?q=barack%20obama" }, diff --git a/tools/telemetry/telemetry/page/actions/js_collect_garbage.py b/tools/telemetry/telemetry/page/actions/js_collect_garbage.py new file mode 100644 index 0000000..0acfc2c --- /dev/null +++ b/tools/telemetry/telemetry/page/actions/js_collect_garbage.py @@ -0,0 +1,14 @@ +# 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.page.actions import page_action + +class JsCollectGarbageAction(page_action.PageAction): + def __init__(self, attributes=None): + super(JsCollectGarbageAction, self).__init__(attributes) + + def CustomizeBrowserOptions(self, options): + options.AppendExtraBrowserArg('--js-flags=--expose-gc') + + def RunAction(self, page, tab, previous_action): + tab.EvaluateJavaScript('window.gc(); window.gc();') |