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browser/components/sessionstore/test/content-forms.js@6474c204b198 (annotated)

browser/components/sessionstore/test/content-forms.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	/* This Source Code Form is subject to the terms of the Mozilla Public
michael@0	2	* License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0	3	* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0	4
michael@0	5	"use strict";
michael@0	6
michael@0	7	/**
michael@0	8	* This frame script is only loaded for sessionstore mochitests. It contains
michael@0	9	* a bunch of utility functions used to test form data collection and
michael@0	10	* restoration in remote browsers.
michael@0	11	*/
michael@0	12
michael@0	13	function queryElement(data) {
michael@0	14	let frame = content;
michael@0	15	if (data.hasOwnProperty("frame")) {
michael@0	16	frame = content.frames[data.frame];
michael@0	17	}
michael@0	18
michael@0	19	let doc = frame.document;
michael@0	20
michael@0	21	if (data.hasOwnProperty("id")) {
michael@0	22	return doc.getElementById(data.id);
michael@0	23	}
michael@0	24
michael@0	25	if (data.hasOwnProperty("selector")) {
michael@0	26	return doc.querySelector(data.selector);
michael@0	27	}
michael@0	28
michael@0	29	if (data.hasOwnProperty("xpath")) {
michael@0	30	let xptype = Ci.nsIDOMXPathResult.FIRST_ORDERED_NODE_TYPE;
michael@0	31	return doc.evaluate(data.xpath, doc, null, xptype, null).singleNodeValue;
michael@0	32	}
michael@0	33
michael@0	34	throw new Error("couldn't query element");
michael@0	35	}
michael@0	36
michael@0	37	function dispatchUIEvent(input, type) {
michael@0	38	let event = input.ownerDocument.createEvent("UIEvents");
michael@0	39	event.initUIEvent(type, true, true, input.ownerDocument.defaultView, 0);
michael@0	40	input.dispatchEvent(event);
michael@0	41	}
michael@0	42
michael@0	43	function defineListener(type, cb) {
michael@0	44	addMessageListener("ss-test:" + type, function ({data}) {
michael@0	45	sendAsyncMessage("ss-test:" + type, cb(data));
michael@0	46	});
michael@0	47	}
michael@0	48
michael@0	49	defineListener("sendKeyEvent", function (data) {
michael@0	50	let frame = content;
michael@0	51	if (data.hasOwnProperty("frame")) {
michael@0	52	frame = content.frames[data.frame];
michael@0	53	}
michael@0	54
michael@0	55	let ifreq = frame.QueryInterface(Ci.nsIInterfaceRequestor);
michael@0	56	let utils = ifreq.getInterface(Ci.nsIDOMWindowUtils);
michael@0	57
michael@0	58	let keyCode = data.key.charCodeAt(0);
michael@0	59	let charCode = Ci.nsIDOMKeyEvent.DOM_VK_A + keyCode - "a".charCodeAt(0);
michael@0	60
michael@0	61	utils.sendKeyEvent("keydown", keyCode, charCode, null);
michael@0	62	utils.sendKeyEvent("keypress", keyCode, charCode, null);
michael@0	63	utils.sendKeyEvent("keyup", keyCode, charCode, null);
michael@0	64	});
michael@0	65
michael@0	66	defineListener("getInnerHTML", function (data) {
michael@0	67	return queryElement(data).innerHTML;
michael@0	68	});
michael@0	69
michael@0	70	defineListener("getTextContent", function (data) {
michael@0	71	return queryElement(data).textContent;
michael@0	72	});
michael@0	73
michael@0	74	defineListener("getInputValue", function (data) {
michael@0	75	return queryElement(data).value;
michael@0	76	});
michael@0	77
michael@0	78	defineListener("setInputValue", function (data) {
michael@0	79	let input = queryElement(data);
michael@0	80	input.value = data.value;
michael@0	81	dispatchUIEvent(input, "input");
michael@0	82	});
michael@0	83
michael@0	84	defineListener("getInputChecked", function (data) {
michael@0	85	return queryElement(data).checked;
michael@0	86	});
michael@0	87
michael@0	88	defineListener("setInputChecked", function (data) {
michael@0	89	let input = queryElement(data);
michael@0	90	input.checked = data.checked;
michael@0	91	dispatchUIEvent(input, "change");
michael@0	92	});
michael@0	93
michael@0	94	defineListener("getSelectedIndex", function (data) {
michael@0	95	return queryElement(data).selectedIndex;
michael@0	96	});
michael@0	97
michael@0	98	defineListener("setSelectedIndex", function (data) {
michael@0	99	let input = queryElement(data);
michael@0	100	input.selectedIndex = data.index;
michael@0	101	dispatchUIEvent(input, "change");
michael@0	102	});
michael@0	103
michael@0	104	defineListener("getMultipleSelected", function (data) {
michael@0	105	let input = queryElement(data);
michael@0	106	return Array.map(input.options, (opt, idx) => idx)
michael@0	107	.filter(idx => input.options[idx].selected);
michael@0	108	});
michael@0	109
michael@0	110	defineListener("setMultipleSelected", function (data) {
michael@0	111	let input = queryElement(data);
michael@0	112	Array.forEach(input.options, (opt, idx) => opt.selected = data.indices.indexOf(idx) > -1);
michael@0	113	dispatchUIEvent(input, "change");
michael@0	114	});
michael@0	115
michael@0	116	defineListener("getFileNameArray", function (data) {
michael@0	117	return queryElement(data).mozGetFileNameArray();
michael@0	118	});
michael@0	119
michael@0	120	defineListener("setFileNameArray", function (data) {
michael@0	121	let input = queryElement(data);
michael@0	122	input.mozSetFileNameArray(data.names, data.names.length);
michael@0	123	dispatchUIEvent(input, "input");
michael@0	124	});
michael@0	125
michael@0	126	defineListener("setFormElementValues", function (data) {
michael@0	127	for (let elem of content.document.forms[0].elements) {
michael@0	128	elem.value = data.value;
michael@0	129	dispatchUIEvent(elem, "input");
michael@0	130	}
michael@0	131	});