browser/metro/base/tests/mochiperf/browser_deck_01.js@6474c204b198 (annotated)
browser/metro/base/tests/mochiperf/browser_deck_01.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* Any copyright is dedicated to the Public Domain. |
| michael@0 | 2 | http://creativecommons.org/publicdomain/zero/1.0/ */ |
| michael@0 | 3 | |
| michael@0 | 4 | "use strict"; |
| michael@0 | 5 | |
| michael@0 | 6 | function test() { |
| michael@0 | 7 | runTests(); |
| michael@0 | 8 | } |
| michael@0 | 9 | |
| michael@0 | 10 | gTests.push({ |
| michael@0 | 11 | desc: "deck offset", |
| michael@0 | 12 | run: function run() { |
| michael@0 | 13 | yield addTab("about:mozilla"); |
| michael@0 | 14 | yield hideContextUI(); |
| michael@0 | 15 | yield hideNavBar(); |
| michael@0 | 16 | yield waitForMs(3000); |
| michael@0 | 17 | |
| michael@0 | 18 | let shiftDataSet = new Array(); |
| michael@0 | 19 | let paintDataSet = new Array(); |
| michael@0 | 20 | let stopwatch = new StopWatch(); |
| michael@0 | 21 | let win = Browser.selectedTab.browser.contentWindow; |
| michael@0 | 22 | let domUtils = win.QueryInterface(Ci.nsIInterfaceRequestor).getInterface(Ci.nsIDOMWindowUtils); |
| michael@0 | 23 | |
| michael@0 | 24 | for (let idx = 0; idx < 10; idx++) { |
| michael@0 | 25 | let recordingHandle = domUtils.startFrameTimeRecording(); |
| michael@0 | 26 | stopwatch.start(); |
| michael@0 | 27 | let promise = waitForEvent(window, "MozDeckOffsetChanged"); |
| michael@0 | 28 | ContentAreaObserver.shiftBrowserDeck(300); |
| michael@0 | 29 | yield promise; |
| michael@0 | 30 | promise = waitForEvent(window, "MozDeckOffsetChanged"); |
| michael@0 | 31 | ContentAreaObserver.shiftBrowserDeck(0); |
| michael@0 | 32 | yield promise; |
| michael@0 | 33 | stopwatch.stop(); |
| michael@0 | 34 | yield waitForMs(500); |
| michael@0 | 35 | let intervals = domUtils.stopFrameTimeRecording(recordingHandle); |
| michael@0 | 36 | shiftDataSet.push(stopwatch.time()); |
| michael@0 | 37 | paintDataSet.push(intervals.length); |
| michael@0 | 38 | } |
| michael@0 | 39 | |
| michael@0 | 40 | PerfTest.declareTest("ecb5fbec-0b3d-490f-8d4a-13fa8963e54a", |
| michael@0 | 41 | "shift browser deck", "browser", "ux", |
| michael@0 | 42 | "Triggers multiple SKB deck shifting operations using an offset " + |
| michael@0 | 43 | "value of 300px. Measures total time in milliseconds for a up/down " + |
| michael@0 | 44 | "shift operation plus the total number of frames. Strips outliers."); |
| michael@0 | 45 | let shiftAverage = PerfTest.computeAverage(shiftDataSet, { stripOutliers: true }); |
| michael@0 | 46 | let paintAverage = PerfTest.computeAverage(paintDataSet, { stripOutliers: true }); |
| michael@0 | 47 | PerfTest.declareNumericalResults([ |
| michael@0 | 48 | { value: shiftAverage, desc: "msec" }, |
| michael@0 | 49 | { value: paintAverage, desc: "frame count" }, |
| michael@0 | 50 | ]); |
| michael@0 | 51 | } |
| michael@0 | 52 | }); |
| michael@0 | 53 |
