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Bug 753984 - added tests for an utterance order configurability. r=eeejay
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Yura Zenevich
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18
accessible/tests/mochitest/jsat/Makefile.in
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18
accessible/tests/mochitest/jsat/Makefile.in
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#
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# 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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DEPTH = @DEPTH@
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topsrcdir = @top_srcdir@
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srcdir = @srcdir@
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VPATH = @srcdir@
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relativesrcdir = accessible/jsat
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include $(DEPTH)/config/autoconf.mk
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MOCHITEST_A11Y_FILES =\
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test_utterance_order.html \
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$(NULL)
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include $(topsrcdir)/config/rules.mk
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4
accessible/tests/mochitest/jsat/moz.build
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4
accessible/tests/mochitest/jsat/moz.build
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# vim: set filetype=python:
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# 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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184
accessible/tests/mochitest/jsat/test_utterance_order.html
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184
accessible/tests/mochitest/jsat/test_utterance_order.html
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<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=753984
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-->
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<head>
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<title>[AccessFu] utterance order test</title>
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<meta charset="utf-8">
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<link rel="stylesheet" type="text/css"
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href="chrome://mochikit/content/tests/SimpleTest/test.css" />
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<script type="application/javascript"
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src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript"
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src="../common.js"></script>
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<script type="application/javascript">
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const Cu = Components.utils;
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const PREF_UTTERANCE_ORDER = "accessibility.accessfu.utterance";
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Cu.import('resource://gre/modules/accessibility/Utils.jsm');
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Cu.import("resource://gre/modules/accessibility/UtteranceGenerator.jsm",
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this);
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// Test UtteranceGenerator.genForContext utterance order for
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// a particular accessible context with an optional old accessible.
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function testContextUtterance(expected, aAccOrElmOrID, oldAAccOrElmOrID) {
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oldAAccOrElmOrID = oldAAccOrElmOrID || "root";
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var accessible = getAccessible(aAccOrElmOrID);
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var oldAccessible = getAccessible(oldAAccOrElmOrID);
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var context = new PivotContext(accessible, oldAccessible);
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var utterance = UtteranceGenerator.genForContext(context);
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isDeeply(utterance, expected,
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"Utterance order is correct for " + aAccOrElmOrID);
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}
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// Test UtteranceGenerator.genForObject for a particular aAccOrElmOrID.
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function testUtterance(utteranceOrder, aAccOrElmOrID) {
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var accessible = getAccessible(aAccOrElmOrID);
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var utterance = UtteranceGenerator.genForObject(accessible);
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var expectedNameIndex = utteranceOrder === 0 ? utterance.length - 1 : 0;
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if (aAccOrElmOrID === "li_one" || aAccOrElmOrID === "cell") {
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// List item's and table cell's name is not included into an object
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// utterance.
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expectedNameIndex = -1;
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}
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ok(utterance.indexOf(accessible.name) === expectedNameIndex,
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"Object utterance is correct for " + aAccOrElmOrID);
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}
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function doTest() {
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// Test the following aAccOrElmOrID (with optional old aAccOrElmOrID).
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// Note: each aAccOrElmOrID entry maps to a unique object utterance
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// generator function within the UtteranceGenerator.
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var tests = [{
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aAccOrElmOrID: "anchor",
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expected: [["link", "title"], ["title", "link"]]
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}, {
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aAccOrElmOrID: "textarea",
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expected: [[
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"text area", "Test Text Area", "This is the text area text.", "\n"
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], [
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"This is the text area text.", "\n", "Test Text Area", "text area"
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]]
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}, {
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aAccOrElmOrID: "heading",
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expected: [
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["heading level 1", "Test heading"],
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["Test heading", "heading level 1"]
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]
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}, {
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aAccOrElmOrID: "list",
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expected: [
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["list 1 items", "Test List", "First item", "1. ", "list one"],
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["1. ", "list one", "First item", "Test List", "list 1 items"]
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]
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}, {
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aAccOrElmOrID: "dlist",
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expected: [
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["definition list 0.5 items", "Test Definition List", "dd one "],
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["dd one ", "Test Definition List", "definition list 0.5 items"]
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]
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}, {
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aAccOrElmOrID: "li_one",
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expected: [
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["list 1 items", "Test List", "First item", "1. ", "list one"],
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["1. ", "list one", "First item", "Test List", "list 1 items"]
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]
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}, {
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aAccOrElmOrID: "cell",
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expected: [[
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"table", "Fruits and vegetables", "list 4 items", "First item", " ",
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"link", "Apples", " ", "link", "Bananas", " ", "link", "Peaches",
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"Last item", " ", "link", "Plums"
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], [
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" ", "Apples", "link", "First item", " ", "Bananas", "link", " ",
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"Peaches", "link", " ", "Plums", "link", "Last item",
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"list 4 items", "Fruits and vegetables", "table"
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]]
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}, {
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// Test pivot to list from li_one.
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aAccOrElmOrID: "list",
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oldAAccOrElmOrID: "li_one",
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expected: [
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["list 1 items", "Test List", "First item", "1. ", "list one"],
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["1. ", "list one", "First item", "Test List", "list 1 items"]
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]
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}, {
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// Test pivot to "apples" link from the table cell.
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aAccOrElmOrID: "apples",
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oldAAccOrElmOrID: "cell",
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expected: [
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["list 4 items", "First item", "link", "Apples"],
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["Apples", "link", "First item", "list 4 items"]
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]
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}, {
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// Test pivot to 'bananas' link from 'apples' link.
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aAccOrElmOrID: "bananas",
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oldAAccOrElmOrID: "apples",
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expected: [["link", "Bananas"], ["Bananas", "link"]]
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}];
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// Test all possible utterance order preference values.
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tests.forEach(function run(test) {
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var utteranceOrderValues = [0, 1];
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utteranceOrderValues.forEach(
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function testUtteranceOrder(utteranceOrder) {
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SpecialPowers.setIntPref(PREF_UTTERANCE_ORDER, utteranceOrder);
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testContextUtterance(test.expected[utteranceOrder],
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test.aAccOrElmOrID, test.oldAAccOrElmOrID);
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// Just need to test object utterance for individual
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// aAccOrElmOrID.
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if (test.oldAAccOrElmOrID) {
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return;
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}
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testUtterance(utteranceOrder, test.aAccOrElmOrID);
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}
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);
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});
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// If there was an original utterance order preference, revert to it.
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SpecialPowers.clearUserPref(PREF_UTTERANCE_ORDER);
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SimpleTest.finish();
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}
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SimpleTest.waitForExplicitFinish();
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addA11yLoadEvent(doTest);
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</script>
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</head>
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<body>
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<div id="root">
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<a target="_blank"
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href="https://bugzilla.mozilla.org/show_bug.cgi?id=753984"
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title="[AccessFu] utterance order test">
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Mozilla Bug 753984</a>
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<p id="display"></p>
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<div id="content" style="display: none"></div>
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<pre id="test"></pre>
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<a id="anchor" href="#test" title="title"></a>
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<textarea id="textarea" title="Test Text Area" cols="80" rows="5">This is the text area text.</textarea>
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<h1 id="heading" title="Test heading"></h1>
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<ol id="list" title="Test List">
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<li id="li_one">list one</li>
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</ol>
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<dl id="dlist" title="Test Definition List">
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<dd id="dd_one">dd one</li>
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</dl>
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<table>
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<caption>Fruits and vegetables</caption>
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<tr>
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<td id="cell">
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<ul style="list-style-type: none;">
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<li><a id="apples" href="#">Apples</a></li>
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<li><a id="bananas" href="#">Bananas</a></li>
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<li><a href="#">Peaches</a></li>
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<li><a href="#">Plums</a></li>
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</ul>
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</td>
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</tr>
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</table>
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</div>
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</body>
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</html>
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@ -15,6 +15,7 @@ DIRS += [
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'hittest',
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'hyperlink',
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'hypertext',
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'jsat',
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'name',
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'pivot',
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'relations',
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