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browser/devtools/shared/test/browser_telemetry_toolboxtabs_inspector.js@6474c204b198 (annotated)

browser/devtools/shared/test/browser_telemetry_toolboxtabs_inspector.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	const TEST_URI = "data:text/html;charset=utf-8,<p>browser_telemetry_toolboxtabs_inspector.js</p>";
michael@0	5
michael@0	6	// Because we need to gather stats for the period of time that a tool has been
michael@0	7	// opened we make use of setTimeout() to create tool active times.
michael@0	8	const TOOL_DELAY = 200;
michael@0	9
michael@0	10	let {Promise: promise} = Cu.import("resource://gre/modules/devtools/deprecated-sync-thenables.js", {});
michael@0	11	let {Services} = Cu.import("resource://gre/modules/Services.jsm", {});
michael@0	12
michael@0	13	let require = Cu.import("resource://gre/modules/devtools/Loader.jsm", {}).devtools.require;
michael@0	14	let Telemetry = require("devtools/shared/telemetry");
michael@0	15
michael@0	16	function init() {
michael@0	17	Telemetry.prototype.telemetryInfo = {};
michael@0	18	Telemetry.prototype._oldlog = Telemetry.prototype.log;
michael@0	19	Telemetry.prototype.log = function(histogramId, value) {
michael@0	20	if (histogramId) {
michael@0	21	if (!this.telemetryInfo[histogramId]) {
michael@0	22	this.telemetryInfo[histogramId] = [];
michael@0	23	}
michael@0	24
michael@0	25	this.telemetryInfo[histogramId].push(value);
michael@0	26	}
michael@0	27	}
michael@0	28
michael@0	29	openToolboxTabTwice("inspector", false);
michael@0	30	}
michael@0	31
michael@0	32	function openToolboxTabTwice(id, secondPass) {
michael@0	33	let target = TargetFactory.forTab(gBrowser.selectedTab);
michael@0	34
michael@0	35	gDevTools.showToolbox(target, id).then(function(toolbox) {
michael@0	36	info("Toolbox tab " + id + " opened");
michael@0	37
michael@0	38	toolbox.once("destroyed", function() {
michael@0	39	if (secondPass) {
michael@0	40	checkResults();
michael@0	41	} else {
michael@0	42	openToolboxTabTwice(id, true);
michael@0	43	}
michael@0	44	});
michael@0	45	// We use a timeout to check the tools active time
michael@0	46	setTimeout(function() {
michael@0	47	gDevTools.closeToolbox(target);
michael@0	48	}, TOOL_DELAY);
michael@0	49	}).then(null, reportError);
michael@0	50	}
michael@0	51
michael@0	52	function checkResults() {
michael@0	53	let result = Telemetry.prototype.telemetryInfo;
michael@0	54
michael@0	55	for (let [histId, value] of Iterator(result)) {
michael@0	56	if (histId.endsWith("OPENED_PER_USER_FLAG")) {
michael@0	57	ok(value.length === 1 && value[0] === true,
michael@0	58	"Per user value " + histId + " has a single value of true");
michael@0	59	} else if (histId.endsWith("OPENED_BOOLEAN")) {
michael@0	60	ok(value.length > 1, histId + " has more than one entry");
michael@0	61
michael@0	62	let okay = value.every(function(element) {
michael@0	63	return element === true;
michael@0	64	});
michael@0	65
michael@0	66	ok(okay, "All " + histId + " entries are === true");
michael@0	67	} else if (histId.endsWith("TIME_ACTIVE_SECONDS")) {
michael@0	68	ok(value.length > 1, histId + " has more than one entry");
michael@0	69
michael@0	70	let okay = value.every(function(element) {
michael@0	71	return element > 0;
michael@0	72	});
michael@0	73
michael@0	74	ok(okay, "All " + histId + " entries have time > 0");
michael@0	75	}
michael@0	76	}
michael@0	77
michael@0	78	finishUp();
michael@0	79	}
michael@0	80
michael@0	81	function reportError(error) {
michael@0	82	let stack = " " + error.stack.replace(/\n?.*?@/g, "\n JS frame :: ");
michael@0	83
michael@0	84	ok(false, "ERROR: " + error + " at " + error.fileName + ":" +
michael@0	85	error.lineNumber + "\n\nStack trace:" + stack);
michael@0	86	finishUp();
michael@0	87	}
michael@0	88
michael@0	89	function finishUp() {
michael@0	90	gBrowser.removeCurrentTab();
michael@0	91
michael@0	92	Telemetry.prototype.log = Telemetry.prototype._oldlog;
michael@0	93	delete Telemetry.prototype._oldlog;
michael@0	94	delete Telemetry.prototype.telemetryInfo;
michael@0	95
michael@0	96	TargetFactory = Services = promise = require = null;
michael@0	97
michael@0	98	finish();
michael@0	99	}
michael@0	100
michael@0	101	function test() {
michael@0	102	waitForExplicitFinish();
michael@0	103	gBrowser.selectedTab = gBrowser.addTab();
michael@0	104	gBrowser.selectedBrowser.addEventListener("load", function() {
michael@0	105	gBrowser.selectedBrowser.removeEventListener("load", arguments.callee, true);
michael@0	106	waitForFocus(init, content);
michael@0	107	}, true);
michael@0	108
michael@0	109	content.location = TEST_URI;
michael@0	110	}