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browser/devtools/profiler/test/head.js@6474c204b198 (annotated)

browser/devtools/profiler/test/head.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	let temp = {};
michael@0	5
michael@0	6	const PROFILER_ENABLED = "devtools.profiler.enabled";
michael@0	7	const REMOTE_ENABLED = "devtools.debugger.remote-enabled";
michael@0	8	const SHOW_PLATFORM_DATA = "devtools.profiler.ui.show-platform-data";
michael@0	9	const PROFILE_IDLE = 0;
michael@0	10	const PROFILE_RUNNING = 1;
michael@0	11	const PROFILE_COMPLETED = 2;
michael@0	12
michael@0	13	Cu.import("resource:///modules/devtools/gDevTools.jsm", temp);
michael@0	14	let gDevTools = temp.gDevTools;
michael@0	15
michael@0	16	Cu.import("resource://gre/modules/devtools/Loader.jsm", temp);
michael@0	17	let TargetFactory = temp.devtools.TargetFactory;
michael@0	18
michael@0	19	Cu.import("resource://gre/modules/devtools/dbg-server.jsm", temp);
michael@0	20	let DebuggerServer = temp.DebuggerServer;
michael@0	21
michael@0	22	// Import the GCLI test helper
michael@0	23	let testDir = gTestPath.substr(0, gTestPath.lastIndexOf("/"));
michael@0	24	Services.scriptloader.loadSubScript(testDir + "../../../commandline/test/helpers.js", this);
michael@0	25
michael@0	26	gDevTools.testing = true;
michael@0	27	SimpleTest.registerCleanupFunction(() => {
michael@0	28	gDevTools.testing = false;
michael@0	29	});
michael@0	30
michael@0	31	registerCleanupFunction(function () {
michael@0	32	helpers = null;
michael@0	33	Services.prefs.clearUserPref(PROFILER_ENABLED);
michael@0	34	Services.prefs.clearUserPref(REMOTE_ENABLED);
michael@0	35	Services.prefs.clearUserPref(SHOW_PLATFORM_DATA);
michael@0	36	DebuggerServer.destroy();
michael@0	37
michael@0	38	// These tests use a lot of memory due to GL contexts, so force a GC to help
michael@0	39	// fragmentation.
michael@0	40	info("Forcing GC after profiler test.");
michael@0	41	Cu.forceGC();
michael@0	42	});
michael@0	43
michael@0	44	function getProfileInternals(uid) {
michael@0	45	let profile = (uid != null) ? gPanel.profiles.get(uid) : gPanel.activeProfile;
michael@0	46	let win = profile.iframe.contentWindow;
michael@0	47	let doc = win.document;
michael@0	48
michael@0	49	return [win, doc];
michael@0	50	}
michael@0	51
michael@0	52	function getSidebarItem(uid, panel=gPanel) {
michael@0	53	let profile = panel.profiles.get(uid);
michael@0	54	return panel.sidebar.getItemByProfile(profile);
michael@0	55	}
michael@0	56
michael@0	57	function sendFromProfile(uid, msg) {
michael@0	58	let [win, doc] = getProfileInternals(uid);
michael@0	59	win.parent.postMessage({ uid: uid, status: msg }, "*");
michael@0	60	}
michael@0	61
michael@0	62	function loadTab(url, callback) {
michael@0	63	let tab = gBrowser.addTab();
michael@0	64	gBrowser.selectedTab = tab;
michael@0	65	loadUrl(url, tab, callback);
michael@0	66	}
michael@0	67
michael@0	68	function loadUrl(url, tab, callback) {
michael@0	69	content.location.assign(url);
michael@0	70	let browser = gBrowser.getBrowserForTab(tab);
michael@0	71	if (browser.contentDocument.readyState === "complete") {
michael@0	72	callback(tab, browser);
michael@0	73	return;
michael@0	74	}
michael@0	75
michael@0	76	let onLoad = function onLoad() {
michael@0	77	browser.removeEventListener("load", onLoad, true);
michael@0	78	callback(tab, browser);
michael@0	79	};
michael@0	80
michael@0	81	browser.addEventListener("load", onLoad, true);
michael@0	82	}
michael@0	83
michael@0	84	function openProfiler(tab, callback) {
michael@0	85	let target = TargetFactory.forTab(tab);
michael@0	86	gDevTools.showToolbox(target, "jsprofiler").then(callback);
michael@0	87	}
michael@0	88
michael@0	89	function openConsole(tab, cb=function(){}) {
michael@0	90	// This function was borrowed from webconsole/test/head.js
michael@0	91	let target = TargetFactory.forTab(tab);
michael@0	92
michael@0	93	gDevTools.showToolbox(target, "webconsole").then(function (toolbox) {
michael@0	94	let hud = toolbox.getCurrentPanel().hud;
michael@0	95	hud.jsterm._lazyVariablesView = false;
michael@0	96	cb(hud);
michael@0	97	});
michael@0	98	}
michael@0	99
michael@0	100	function closeProfiler(tab, callback) {
michael@0	101	let target = TargetFactory.forTab(tab);
michael@0	102	let toolbox = gDevTools.getToolbox(target);
michael@0	103	toolbox.destroy().then(callback);
michael@0	104	}
michael@0	105
michael@0	106	function setUp(url, callback=function(){}) {
michael@0	107	Services.prefs.setBoolPref(PROFILER_ENABLED, true);
michael@0	108
michael@0	109	loadTab(url, function onTabLoad(tab, browser) {
michael@0	110	openProfiler(tab, function onProfilerOpen() {
michael@0	111	let target = TargetFactory.forTab(tab);
michael@0	112	let panel = gDevTools.getToolbox(target).getPanel("jsprofiler");
michael@0	113	callback(tab, browser, panel);
michael@0	114	});
michael@0	115	});
michael@0	116	}
michael@0	117
michael@0	118	function tearDown(tab, callback=function(){}) {
michael@0	119	closeProfiler(tab, function onProfilerClose() {
michael@0	120	callback();
michael@0	121
michael@0	122	while (gBrowser.tabs.length > 1) {
michael@0	123	gBrowser.removeCurrentTab();
michael@0	124	}
michael@0	125
michael@0	126	finish();
michael@0	127	});
michael@0	128	}