зеркало из https://github.com/mozilla/gecko-dev.git
104 строки
2.9 KiB
JavaScript
104 строки
2.9 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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/* import-globals-from ../../mochitest/role.js */
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loadScripts({ name: "role.js", dir: MOCHITESTS_DIR });
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addAccessibleTask(
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'<select id="select"></select>',
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async function(browser, accDoc) {
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let select = findAccessibleChildByID(accDoc, "select");
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let onEvent = waitForEvent(EVENT_REORDER, "select");
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// Create a combobox with grouping and 2 standalone options
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await invokeContentTask(browser, [], () => {
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let doc = content.document;
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let contentSelect = doc.getElementById("select");
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let optGroup = doc.createElement("optgroup");
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for (let i = 0; i < 2; i++) {
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let opt = doc.createElement("option");
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opt.value = i;
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opt.text = "Option: Value " + i;
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optGroup.appendChild(opt);
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}
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contentSelect.add(optGroup, null);
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for (let i = 0; i < 2; i++) {
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let opt = doc.createElement("option");
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contentSelect.add(opt, null);
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}
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contentSelect.firstChild.firstChild.id = "option1Node";
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});
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let event = await onEvent;
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let option1Node = findAccessibleChildByID(event.accessible, "option1Node");
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let tree = {
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COMBOBOX: [
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{
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COMBOBOX_LIST: [
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{
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GROUPING: [
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{ COMBOBOX_OPTION: [{ TEXT_LEAF: [] }] },
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{ COMBOBOX_OPTION: [{ TEXT_LEAF: [] }] },
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],
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},
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{
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COMBOBOX_OPTION: [],
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},
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{
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COMBOBOX_OPTION: [],
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},
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],
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},
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],
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};
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testAccessibleTree(select, tree);
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ok(!isDefunct(option1Node), "option shouldn't be defunct");
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onEvent = waitForEvent(EVENT_REORDER, "select");
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// Remove grouping from combobox
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await invokeContentTask(browser, [], () => {
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let contentSelect = content.document.getElementById("select");
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contentSelect.firstChild.remove();
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});
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await onEvent;
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tree = {
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COMBOBOX: [
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{
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COMBOBOX_LIST: [{ COMBOBOX_OPTION: [] }, { COMBOBOX_OPTION: [] }],
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},
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],
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};
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testAccessibleTree(select, tree);
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ok(
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isDefunct(option1Node),
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"removed option shouldn't be accessible anymore!"
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);
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onEvent = waitForEvent(EVENT_REORDER, "select");
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// Remove all options from combobox
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await invokeContentTask(browser, [], () => {
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let contentSelect = content.document.getElementById("select");
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while (contentSelect.length) {
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contentSelect.remove(0);
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}
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});
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await onEvent;
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tree = {
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COMBOBOX: [
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{
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COMBOBOX_LIST: [],
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},
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],
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};
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testAccessibleTree(select, tree);
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},
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{ iframe: true, remoteIframe: true }
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);
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