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browser/devtools/fontinspector/test/browser_fontinspector.js@6474c204b198 (annotated)

browser/devtools/fontinspector/test/browser_fontinspector.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 tempScope = {};
michael@0	5	let {gDevTools} = Cu.import("resource:///modules/devtools/gDevTools.jsm", {});
michael@0	6	let {devtools} = Cu.import("resource://gre/modules/devtools/Loader.jsm", {});
michael@0	7	let TargetFactory = devtools.TargetFactory;
michael@0	8
michael@0	9	let DOMUtils = Cc["@mozilla.org/inspector/dom-utils;1"].getService(Ci.inIDOMUtils);
michael@0	10
michael@0	11	function test() {
michael@0	12	waitForExplicitFinish();
michael@0	13
michael@0	14	let doc;
michael@0	15	let view;
michael@0	16	let viewDoc;
michael@0	17	let inspector;
michael@0	18
michael@0	19	gDevTools.testing = true;
michael@0	20	SimpleTest.registerCleanupFunction(() => {
michael@0	21	gDevTools.testing = false;
michael@0	22	});
michael@0	23
michael@0	24	gBrowser.selectedTab = gBrowser.addTab();
michael@0	25	gBrowser.selectedBrowser.addEventListener("load", function onload() {
michael@0	26	gBrowser.selectedBrowser.removeEventListener("load", onload, true);
michael@0	27	doc = content.document;
michael@0	28	waitForFocus(setupTest, content);
michael@0	29	}, true);
michael@0	30
michael@0	31	content.location = "http://mochi.test:8888/browser/browser/devtools/fontinspector/test/browser_fontinspector.html";
michael@0	32
michael@0	33	function setupTest() {
michael@0	34	let rng = doc.createRange();
michael@0	35	rng.selectNode(doc.body);
michael@0	36	let fonts = DOMUtils.getUsedFontFaces(rng);
michael@0	37	if (fonts.length != 2) {
michael@0	38	// Fonts are not loaded yet.
michael@0	39	// Let try again in a couple of milliseconds (hacky, but
michael@0	40	// there's not better way to do it. See bug 835247).
michael@0	41	setTimeout(setupTest, 500);
michael@0	42	} else {
michael@0	43	let target = TargetFactory.forTab(gBrowser.selectedTab);
michael@0	44	gDevTools.showToolbox(target, "inspector").then(function(toolbox) {
michael@0	45	openFontInspector(toolbox.getCurrentPanel());
michael@0	46	});
michael@0	47	}
michael@0	48	}
michael@0	49
michael@0	50	function openFontInspector(aInspector) {
michael@0	51	info("Inspector open");
michael@0	52	inspector = aInspector;
michael@0	53
michael@0	54	inspector.selection.setNode(doc.body);
michael@0	55	inspector.sidebar.select("fontinspector");
michael@0	56	inspector.sidebar.once("fontinspector-ready", testBodyFonts);
michael@0	57	}
michael@0	58
michael@0	59	function testBodyFonts() {
michael@0	60	info("Font Inspector ready");
michael@0	61
michael@0	62	view = inspector.sidebar.getWindowForTab("fontinspector");
michael@0	63	viewDoc = view.document;
michael@0	64
michael@0	65	ok(!!view.fontInspector, "Font inspector document is alive.");
michael@0	66
michael@0	67	let s = viewDoc.querySelectorAll("#all-fonts > section");
michael@0	68	is(s.length, 2, "Found 2 fonts");
michael@0	69
michael@0	70	is(s[0].querySelector(".font-name").textContent,
michael@0	71	"DeLarge Bold", "font 0: Right font name");
michael@0	72	ok(s[0].classList.contains("is-remote"),
michael@0	73	"font 0: is remote");
michael@0	74	is(s[0].querySelector(".font-url").value,
michael@0	75	"http://mochi.test:8888/browser/browser/devtools/fontinspector/test/browser_font.woff",
michael@0	76	"font 0: right url");
michael@0	77	is(s[0].querySelector(".font-format").textContent,
michael@0	78	"woff", "font 0: right font format");
michael@0	79	is(s[0].querySelector(".font-css-name").textContent,
michael@0	80	"bar", "font 0: right css name");
michael@0	81
michael@0	82	let font1Name = s[1].querySelector(".font-name").textContent;
michael@0	83	let font1CssName = s[1].querySelector(".font-css-name").textContent;
michael@0	84
michael@0	85	// On Linux test machines, the Arial font doesn't exist.
michael@0	86	// The fallback is "Liberation Sans"
michael@0	87
michael@0	88	ok((font1Name == "Arial") || (font1Name == "Liberation Sans"),
michael@0	89	"font 1: Right font name");
michael@0	90	ok(s[1].classList.contains("is-local"), "font 1: is local");
michael@0	91	ok((font1CssName == "Arial") || (font1CssName == "Liberation Sans"),
michael@0	92	"Arial", "font 1: right css name");
michael@0	93
michael@0	94	testDivFonts();
michael@0	95	}
michael@0	96
michael@0	97	function testDivFonts() {
michael@0	98	inspector.selection.setNode(doc.querySelector("div"));
michael@0	99	inspector.once("inspector-updated", () => {
michael@0	100	let s = viewDoc.querySelectorAll("#all-fonts > section");
michael@0	101	is(s.length, 1, "Found 1 font on DIV");
michael@0	102	is(s[0].querySelector(".font-name").textContent, "DeLarge Bold",
michael@0	103	"The DIV font has the right name");
michael@0	104
michael@0	105	testShowAllFonts();
michael@0	106	});
michael@0	107	}
michael@0	108
michael@0	109	function testShowAllFonts() {
michael@0	110	viewDoc.querySelector("#showall").click();
michael@0	111	inspector.once("inspector-updated", () => {
michael@0	112	is(inspector.selection.node, doc.body, "Show all fonts selected the body node");
michael@0	113	let s = viewDoc.querySelectorAll("#all-fonts > section");
michael@0	114	is(s.length, 2, "And font-inspector still shows 2 fonts for body");
michael@0	115
michael@0	116	finishUp();
michael@0	117	});
michael@0	118	}
michael@0	119
michael@0	120	function finishUp() {
michael@0	121	executeSoon(function() {
michael@0	122	gDevTools.once("toolbox-destroyed", () => {
michael@0	123	doc = view = viewDoc = inspector = null;
michael@0	124	gBrowser.removeCurrentTab();
michael@0	125	finish();
michael@0	126	});
michael@0	127	inspector._toolbox.destroy();
michael@0	128	});
michael@0	129	}
michael@0	130	}