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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Include test fixture.
GEN_INCLUDE(['walker_unittest_base.js']);
/**
* Test fixture.
* @constructor
* @extends {CvoxWalkerTestBase}
*/
function CvoxObjectWalkerUnitTest() {}
CvoxObjectWalkerUnitTest.prototype = {
__proto__: CvoxWalkerUnitTestBase.prototype,
/** @override */
closureModuleDeps: CvoxWalkerUnitTestBase.prototype.closureModuleDeps.concat(
'cvox.ObjectWalker'),
/** @override */
newWalker: function() {
return new cvox.ObjectWalker();
},
/**
* Set up for simple html tests.
* @private
*/
setUpSimpleHtml_: function() {
this.loadDoc(function() {/*!
<div id="a">
<p id="b">b</p>
<p id="c">c</p>
</div>
*/});
}
};
CvoxWalkerUnitTestBase.addCommonTests('CvoxObjectWalkerUnitTest');
TEST_F('CvoxObjectWalkerUnitTest', 'testSimpleForwardSync', function() {
this.setUpSimpleHtml_();
// invalid selection
var sel = cvox.CursorSelection.fromNode($('a'));
var ret = this.go(sel, 'sync', {selParentNodeId: 'b', selReversed: false});
// valid selection
var ret2 = this.walker.sync(ret);
assertTrue(ret2.equals(ret));
});
TEST_F('CvoxObjectWalkerUnitTest', 'testSimpleReversedSync', function() {
this.setUpSimpleHtml_();
// invalid selection
var sel = cvox.CursorSelection.fromNode($('a'));
sel.setReversed(true);
var ret = this.go(sel, 'sync', {selParentNodeId: 'c', selReversed: true});
// valid selection
var ret2 = this.walker.sync(ret);
assertTrue(ret2.equals(ret));
});
TEST_F('CvoxObjectWalkerUnitTest', 'testSimpleForwardNext', function() {
this.setUpSimpleHtml_();
var sel = cvox.CursorSelection.fromNode($('a'));
sel = this.walker.sync(sel);
var ret = this.go(sel, 'next', {selParentNodeId: 'c', selReversed: false});
});
TEST_F('CvoxObjectWalkerUnitTest', 'testSimpleReversedNext', function() {
this.setUpSimpleHtml_();
var sel = cvox.CursorSelection.fromNode($('a'));
sel = this.walker.sync(sel.setReversed(true));
var ret = this.go(sel, 'next', {selParentNodeId: 'b', selReversed: true});
});
/** tests for unbroken anchor link descriptions. */
TEST_F('CvoxObjectWalkerUnitTest', 'testAnchorLinkDescriptions', function() {
this.loadDoc(function() {/*!
<a href='a1.html' id='a1'>
This link <em>has</em> a few <strong>complications.</strong>
</a>
*/});
var sel = this.walker.sync(
cvox.CursorSelection.fromNode($('a1')));
assertEquals('A', sel.start.node.tagName);
assertEquals('This link has a few complications.',
this.walker.getDescription(sel, sel)[0].text);
});
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