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browser/components/search/test/head.js@b8a032363ba2 (annotated)

browser/components/search/test/head.js

Thu, 22 Jan 2015 13:21:57 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 22 Jan 2015 13:21:57 +0100

branch

TOR_BUG_9701

changeset 15

b8a032363ba2

permissions

-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

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	XPCOMUtils.defineLazyModuleGetter(this, "Promise",
michael@0	5	"resource://gre/modules/Promise.jsm");
michael@0	6
michael@0	7	function whenNewWindowLoaded(aOptions, aCallback) {
michael@0	8	let win = OpenBrowserWindow(aOptions);
michael@0	9	let gotLoad = false;
michael@0	10	let gotActivate = (Cc["@mozilla.org/focus-manager;1"].getService(Ci.nsIFocusManager).activeWindow == win);
michael@0	11
michael@0	12	function maybeRunCallback() {
michael@0	13	if (gotLoad && gotActivate) {
michael@0	14	win.BrowserChromeTest.runWhenReady(function() {
michael@0	15	executeSoon(function() { aCallback(win); });
michael@0	16	});
michael@0	17	}
michael@0	18	}
michael@0	19
michael@0	20	if (!gotActivate) {
michael@0	21	win.addEventListener("activate", function onActivate() {
michael@0	22	info("Got activate.");
michael@0	23	win.removeEventListener("activate", onActivate, false);
michael@0	24	gotActivate = true;
michael@0	25	maybeRunCallback();
michael@0	26	}, false);
michael@0	27	} else {
michael@0	28	info("Was activated.");
michael@0	29	}
michael@0	30
michael@0	31	win.addEventListener("load", function onLoad() {
michael@0	32	info("Got load");
michael@0	33	win.removeEventListener("load", onLoad, false);
michael@0	34	gotLoad = true;
michael@0	35	maybeRunCallback();
michael@0	36	}, false);
michael@0	37	return win;
michael@0	38	}
michael@0	39
michael@0	40	/**
michael@0	41	* Recursively compare two objects and check that every property of expectedObj has the same value
michael@0	42	* on actualObj.
michael@0	43	*/
michael@0	44	function isSubObjectOf(expectedObj, actualObj, name) {
michael@0	45	for (let prop in expectedObj) {
michael@0	46	if (typeof expectedObj[prop] == 'function')
michael@0	47	continue;
michael@0	48	if (expectedObj[prop] instanceof Object) {
michael@0	49	is(actualObj[prop].length, expectedObj[prop].length, name + "[" + prop + "]");
michael@0	50	isSubObjectOf(expectedObj[prop], actualObj[prop], name + "[" + prop + "]");
michael@0	51	} else {
michael@0	52	is(actualObj[prop], expectedObj[prop], name + "[" + prop + "]");
michael@0	53	}
michael@0	54	}
michael@0	55	}
michael@0	56
michael@0	57	function getLocale() {
michael@0	58	const localePref = "general.useragent.locale";
michael@0	59	return getLocalizedPref(localePref, Services.prefs.getCharPref(localePref));
michael@0	60	}
michael@0	61
michael@0	62	/**
michael@0	63	* Wrapper for nsIPrefBranch::getComplexValue.
michael@0	64	* @param aPrefName
michael@0	65	* The name of the pref to get.
michael@0	66	* @returns aDefault if the requested pref doesn't exist.
michael@0	67	*/
michael@0	68	function getLocalizedPref(aPrefName, aDefault) {
michael@0	69	try {
michael@0	70	return Services.prefs.getComplexValue(aPrefName, Ci.nsIPrefLocalizedString).data;
michael@0	71	} catch (ex) {
michael@0	72	return aDefault;
michael@0	73	}
michael@0	74
michael@0	75	return aDefault;
michael@0	76	}
michael@0	77
michael@0	78	function waitForPopupShown(aPopupId, aCallback) {
michael@0	79	let popup = document.getElementById(aPopupId);
michael@0	80	info("waitForPopupShown: got popup: " + popup.id);
michael@0	81	function onPopupShown() {
michael@0	82	info("onPopupShown");
michael@0	83	removePopupShownListener();
michael@0	84	SimpleTest.executeSoon(aCallback);
michael@0	85	}
michael@0	86	function removePopupShownListener() {
michael@0	87	popup.removeEventListener("popupshown", onPopupShown);
michael@0	88	}
michael@0	89	popup.addEventListener("popupshown", onPopupShown);
michael@0	90	registerCleanupFunction(removePopupShownListener);
michael@0	91	}
michael@0	92
michael@0	93	function* promiseEvent(aTarget, aEventName, aPreventDefault) {
michael@0	94	let deferred = Promise.defer();
michael@0	95	aTarget.addEventListener(aEventName, function onEvent(aEvent) {
michael@0	96	aTarget.removeEventListener(aEventName, onEvent, true);
michael@0	97	if (aPreventDefault) {
michael@0	98	aEvent.preventDefault();
michael@0	99	}
michael@0	100	deferred.resolve();
michael@0	101	}, true);
michael@0	102	return deferred.promise;
michael@0	103	}
michael@0	104
michael@0	105	function waitForBrowserContextMenu(aCallback) {
michael@0	106	waitForPopupShown(gBrowser.selectedBrowser.contextMenu, aCallback);
michael@0	107	}
michael@0	108
michael@0	109	function doOnloadOnce(aCallback) {
michael@0	110	function doOnloadOnceListener(aEvent) {
michael@0	111	info("doOnloadOnce: " + aEvent.originalTarget.location);
michael@0	112	removeDoOnloadOnceListener();
michael@0	113	SimpleTest.executeSoon(function doOnloadOnceCallback() {
michael@0	114	aCallback(aEvent);
michael@0	115	});
michael@0	116	}
michael@0	117	function removeDoOnloadOnceListener() {
michael@0	118	gBrowser.removeEventListener("load", doOnloadOnceListener, true);
michael@0	119	}
michael@0	120	gBrowser.addEventListener("load", doOnloadOnceListener, true);
michael@0	121	registerCleanupFunction(removeDoOnloadOnceListener);
michael@0	122	}
michael@0	123
michael@0	124	function* promiseOnLoad() {
michael@0	125	let deferred = Promise.defer();
michael@0	126
michael@0	127	gBrowser.addEventListener("load", function onLoadListener(aEvent) {
michael@0	128	info("onLoadListener: " + aEvent.originalTarget.location);
michael@0	129	gBrowser.removeEventListener("load", onLoadListener, true);
michael@0	130	deferred.resolve(aEvent);
michael@0	131	}, true);
michael@0	132
michael@0	133	return deferred.promise;
michael@0	134	}
michael@0	135