94 lines
2.4 KiB
JavaScript
94 lines
2.4 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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`
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<style>
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.gentext:before {
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content: "START"
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}
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.gentext:after {
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content: "END"
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}
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</style>
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<div id="container1"></div>
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<div id="container2"><div id="container2_child">text</div></div>`,
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async function (browser, accDoc) {
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const id1 = "container1";
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const id2 = "container2";
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let container1 = findAccessibleChildByID(accDoc, id1);
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let container2 = findAccessibleChildByID(accDoc, id2);
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let tree = {
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SECTION: [], // container
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};
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testAccessibleTree(container1, tree);
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tree = {
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SECTION: [
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{
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// container2
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SECTION: [
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{
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// container2 child
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TEXT_LEAF: [], // primary text
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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(container2, tree);
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let onReorder = waitForEvent(EVENT_REORDER, id1);
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// Create and add an element with CSS generated content to container1
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await invokeContentTask(browser, [id1], id => {
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let node = content.document.createElement("div");
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node.textContent = "text";
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node.setAttribute("class", "gentext");
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content.document.getElementById(id).appendChild(node);
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});
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await onReorder;
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tree = {
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SECTION: [
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// container
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{
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SECTION: [
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// inserted node
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{ STATICTEXT: [] }, // :before
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{ TEXT_LEAF: [] }, // primary text
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{ STATICTEXT: [] }, // :after
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],
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},
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],
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};
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testAccessibleTree(container1, tree);
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onReorder = waitForEvent(EVENT_REORDER, "container2_child");
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// Add CSS generated content to an element in container2's subtree
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await invokeSetAttribute(browser, "container2_child", "class", "gentext");
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await onReorder;
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tree = {
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SECTION: [
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// container2
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{
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SECTION: [
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// container2 child
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{ STATICTEXT: [] }, // :before
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{ TEXT_LEAF: [] }, // primary text
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{ STATICTEXT: [] }, // :after
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],
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},
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],
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};
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testAccessibleTree(container2, tree);
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},
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{ iframe: true, remoteIframe: true }
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);
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