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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
const TEST_URI = `<html>
<head>
<meta charset="utf-8"/>
<title>Accessibility Panel Test</title>
</head>
<body>
<h1>Top level header</h1>
<p>This is a paragraph.</p>
</body>
</html>`;
/**
* Test data has the format of:
* {
* desc {String} description for better logging
* setup {Function} An optional setup that needs to be performed before
* the state of the tree and the sidebar can be checked.
* expected {JSON} An expected states for the tree and the sidebar.
* }
*/
const tests = [
{
desc: "Test the initial accessibility tree and sidebar states.",
expected: {
tree: [
{
role: "document",
name: `"Accessibility Panel Test"`,
},
],
sidebar: {
name: "Accessibility Panel Test",
role: "document",
actions: [],
value: "",
description: "",
keyboardShortcut: "",
childCount: 2,
indexInParent: 0,
states: [
// The focused state is an outdated state, since the toolbox should now
"focused",
"readonly",
"focusable",
"selectable text",
"opaque",
"enabled",
"sensitive",
],
},
},
},
{
desc: "Expand first tree node.",
setup: async ({ doc }) => toggleRow(doc, 0),
expected: {
tree: [
{
role: "document",
name: `"Accessibility Panel Test"`,
},
{
role: "heading",
name: `"Top level header"`,
},
{
role: "paragraph",
name: `""`,
},
],
},
},
{
desc: "Expand second tree node.",
setup: async ({ doc }) => toggleRow(doc, 1),
expected: {
tree: [
{
role: "document",
name: `"Accessibility Panel Test"`,
},
{
role: "heading",
name: `"Top level header"`,
},
{
role: "text leaf",
name: `"Top level header"`,
},
{
role: "paragraph",
name: `""`,
},
],
sidebar: {
name: "Top level header",
role: "heading",
actions: [],
value: "",
description: "",
keyboardShortcut: "",
childCount: 1,
indexInParent: 0,
states: ["selectable text", "opaque", "enabled", "sensitive"],
},
},
},
{
desc: "Select third tree node.",
setup: ({ doc }) => selectRow(doc, 2),
expected: {
sidebar: {
name: "Top level header",
role: "text leaf",
actions: [],
value: "",
description: "",
keyboardShortcut: "",
childCount: 0,
indexInParent: 0,
states: ["opaque", "enabled", "sensitive"],
},
},
},
{
desc: "Collapse first tree node.",
setup: async ({ doc }) => toggleRow(doc, 0),
expected: {
tree: [
{
role: "document",
name: `"Accessibility Panel Test"`,
},
],
sidebar: {
name: "Accessibility Panel Test",
role: "document",
actions: [],
value: "",
description: "",
keyboardShortcut: "",
childCount: 2,
indexInParent: 0,
states: [
"readonly",
"focusable",
"selectable text",
"opaque",
"enabled",
"sensitive",
],
},
},
},
{
desc: "Expand first tree node again.",
setup: async ({ doc }) => toggleRow(doc, 0),
expected: {
tree: [
{
role: "document",
name: `"Accessibility Panel Test"`,
},
{
role: "heading",
name: `"Top level header"`,
},
{
role: "text leaf",
name: `"Top level header"`,
},
{
role: "paragraph",
name: `""`,
},
],
},
},
];
/**
* Check navigation within the tree.
*/
addA11yPanelTestsTask(
tests,
TEST_URI,
"Test Accessibility panel tree navigation."
);