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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /mobile/android/tests/browser/chrome/test_awsy_lite.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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diff --git a/mobile/android/tests/browser/chrome/test_awsy_lite.html b/mobile/android/tests/browser/chrome/test_awsy_lite.html
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+<!DOCTYPE HTML>
+<html>
+<!--
+ This test reports Firefox memory use to Perfherder.
+
+ Inspired by https://areweslimyet.com/mobile
+
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1233220
+-->
+<head>
+ <meta charset="utf-8">
+ <title>Test for Bug 1233220</title>
+ <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/MemoryStats.js"></script>
+ <link rel="stylesheet" type="text/css" href="chrome://global/skin"/>
+ <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
+ <script type="application/javascript;version=1.8" src="head.js"></script>
+ <script type="application/javascript;version=1.8">
+
+ "use strict";
+
+ const { interfaces: Ci, utils: Cu, classes: Cc } = Components;
+
+ var kUrls = [
+ "http://mochi.test:8888/chrome/mobile/android/tests/browser/chrome/tp5/baidu.com/www.baidu.com/s@wd=mozilla.html",
+ "http://mochi.test:8888/chrome/mobile/android/tests/browser/chrome/tp5/twitter.com/twitter.com/ICHCheezburger.html",
+ "http://mochi.test:8888/chrome/mobile/android/tests/browser/chrome/tp5/msn.com/www.msn.com/index.html",
+ "http://mochi.test:8888/chrome/mobile/android/tests/browser/chrome/tp5/163.com/www.163.com/index.html",
+ "http://mochi.test:8888/chrome/mobile/android/tests/browser/chrome/tp5/bbc.co.uk/www.bbc.co.uk/news/index.html"
+ ];
+
+ var gTabsOpened = 0;
+ var gWindow = null;
+ var gLastTab = null;
+ var gResults = [];
+
+ Cu.import("resource://gre/modules/Services.jsm");
+
+ var BrowserApp = Services.wm.getMostRecentWindow("navigator:browser").BrowserApp;
+ SimpleTest.waitForExplicitFinish();
+ SimpleTest.requestLongerTimeout(3); // several long waits and GCs make for a long-running test
+ SimpleTest.requestCompleteLog(); // so that "PERFHERDER_DATA" can be scraped from the log
+
+ function checkpoint(aName) {
+ var mrm = Cc["@mozilla.org/memory-reporter-manager;1"].getService(Ci.nsIMemoryReporterManager);
+ gResults.push( { name: aName, resident: mrm.resident } );
+ info(`${aName} | Resident Memory: ${mrm.resident}`);
+ }
+
+ var browserListener = {
+ onOpenWindow: function(aWindow) {
+ var win = aWindow.QueryInterface(Ci.nsIInterfaceRequestor).getInterface(Ci.nsIDOMWindow);
+ win.addEventListener("UIReady", function listener(aEvent) {
+ win.removeEventListener("UIReady", listener, false);
+ attachTo(win);
+ }, false);
+ },
+
+ onCloseWindow: function(aWindow) {
+ detachFrom(aWindow);
+ },
+
+ onWindowTitleChange: function(aWindow, aTitle) {
+ }
+ };
+
+ function doFullGc(aCallback, aIterations) {
+ var threadMan = Cc["@mozilla.org/thread-manager;1"].getService(Ci.nsIThreadManager);
+ var domWindowUtils = gWindow.QueryInterface(Components.interfaces.nsIInterfaceRequestor).getInterface(Components.interfaces.nsIDOMWindowUtils);
+
+ function runSoon(f) {
+ threadMan.mainThread.dispatch({ run: f }, Ci.nsIThread.DISPATCH_NORMAL);
+ }
+
+ function cc() {
+ if (domWindowUtils.cycleCollect) {
+ domWindowUtils.cycleCollect();
+ }
+ Services.obs.notifyObservers(null, "child-cc-request", null);
+ }
+
+ function minimizeInner() {
+ // In order of preference: schedulePreciseShrinkingGC, schedulePreciseGC
+ // garbageCollect
+ if (++j <= aIterations) {
+ var schedGC = Cu.schedulePreciseShrinkingGC;
+ if (!schedGC) {
+ schedGC = Cu.schedulePreciseGC;
+ }
+
+ Services.obs.notifyObservers(null, "child-gc-request", null);
+
+ if (schedGC) {
+ schedGC.call(Cu, { callback: function () {
+ runSoon(function () { cc(); runSoon(minimizeInner); });
+ } });
+ } else {
+ if (domWindowUtils.garbageCollect) {
+ domWindowUtils.garbageCollect();
+ }
+ runSoon(function () { cc(); runSoon(minimizeInner); });
+ }
+ } else {
+ runSoon(aCallback);
+ }
+ }
+
+ var j = 0;
+ minimizeInner();
+ }
+
+ function attachTo(aWindow) {
+ if (gWindow != null) {
+ info("attempting to attach to a second window [" + aWindow + "] while already attached to one window [" + gWindow + "]");
+ return;
+ }
+ gWindow = aWindow;
+ setTimeout(startTest, 0);
+ }
+
+ function detachFrom(aWindow) {
+ if (gWindow == aWindow) {
+ gWindow = null;
+ }
+ }
+
+ function startup() {
+ var enumerator = Services.wm.getEnumerator("navigator:browser");
+ while (enumerator.hasMoreElements()) {
+ // potential race condition here - the window may not be ready yet at
+ // this point, so ideally we would test for that. but i can't find a
+ // property that reflects whether or not UIReady has been fired, so
+ // for now just assume the window is ready
+ attachTo(enumerator.getNext().QueryInterface(Ci.nsIDOMWindow));
+ }
+ Services.wm.addListener(browserListener);
+ }
+
+ function startTest() {
+ checkpoint("Fresh start");
+ setTimeout(settle, 30000);
+ }
+
+ function settle() {
+ checkpoint("Fresh start [+30s]");
+ openTab();
+ }
+
+ function openTab() {
+ var urlIndex = gTabsOpened++;
+ if (urlIndex >= kUrls.length) {
+ checkpoint("After tabs");
+ setTimeout(postOpening, 30000);
+ return;
+ }
+
+ info("opening tab with url [" + kUrls[urlIndex] + "]");
+ gLastTab = BrowserApp.addTab(kUrls[urlIndex], { selected: true });
+ setTimeout(waitForTab, 10000);
+ }
+
+ function waitForTab() {
+ if (gLastTab.browser.contentDocument.readyState === "complete") {
+ gLastTab = null;
+ openTab();
+ } else {
+ setTimeout(waitForTab, 10000);
+ }
+ }
+
+ function postOpening() {
+ checkpoint("After tabs [+30s]");
+ doFullGc(() => closeTabs());
+ }
+
+ function closeTabs() {
+ checkpoint("After tabs [+30s, forced GC]");
+ var tabCount = BrowserApp.tabs.length;
+ for (var i = 1; i < tabCount; i++) {
+ BrowserApp.closeTab(BrowserApp.tabs[i]);
+ }
+
+ var closeListener = {
+ observe: function(aSubject, aTopic, aData) {
+ tabCount--;
+ dump("tab count dropped to [" + tabCount + "]");
+ if (tabCount == 1) {
+ Services.obs.removeObserver(this, "Tab:Closed", false);
+ setTimeout(tabsClosed, 0);
+ }
+ }
+ };
+ Services.obs.addObserver(closeListener, "Tab:Closed", false);
+ }
+
+ function tabsClosed() {
+ checkpoint("Tabs closed");
+ setTimeout(postClosing, 30000);
+ }
+
+ function postClosing() {
+ checkpoint("Tabs closed [+30s]");
+ doFullGc(() => {
+ checkpoint("Tabs closed [+30s, forced GC]");
+ finalReport();
+ ok(true, "memory logging complete -- view results in Perfherder");
+ SimpleTest.finish();
+ });
+ }
+
+ function geomean(aProperty) {
+ // https://en.wikipedia.org/wiki/Geometric_mean#Relationship_with_arithmetic_mean_of_logarithms
+ var logsum = 0;
+ var i;
+ for (i = 0; i < gResults.length; i++) {
+ var result = gResults[i];
+ logsum += Math.log(result[aProperty]);
+ }
+ return Math.round(Math.exp(logsum/gResults.length));
+ }
+
+ function finalReport() {
+ var i;
+ var perfherder = "PERFHERDER_DATA: ";
+ perfherder += "{\"framework\": {\"name\": \"awsy\"}, ";
+ perfherder += "\"suites\": [";
+ perfherder += "{\"name\": \"Resident Memory\", ";
+ perfherder += "\"subtests\": [";
+ for (i = 0; i < gResults.length; i++) {
+ var result = gResults[i];
+ if (i > 0) {
+ perfherder += ", ";
+ }
+ perfherder += `{\"name\": \"${result.name}\", \"value\": ${result.resident}}`;
+ }
+ perfherder += "], "; // end subtests
+ perfherder += "\"value\": "+geomean("resident");
+ perfherder += "}"; // end Resident Memory suite
+ perfherder += "]"; // end suites
+ perfherder += "}"; // end PERFHERDER_DATA
+ info(perfherder);
+ }
+
+ startup();
+
+ </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1233220">Mozilla Bug 1233220</a>
+<br>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
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