prototype/test/unit/dom.html

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2007-01-18 22:24:27 +00:00
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Prototype Unit test file</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<script src="../../dist/prototype.js" type="text/javascript"></script>
<script src="../lib/unittest.js" type="text/javascript"></script>
<link rel="stylesheet" href="../test.css" type="text/css" />
<style type="text/css" media="screen">
/* <![CDATA[ */
#testcss1 { font-size:11px; color: #f00; }
#testcss2 { font-size:12px; color: #0f0; display: none; }
#style_test_1 { cursor: pointer; font-size:12px;}
div.style-test { margin-left: 1px }
#not_floating_style { float: none }
#floating_style { float: left }
#op2 { opacity:0.5;filter:alpha(opacity=50)progid:DXImageTransform.Microsoft.Blur(strength=10);}
#scroll_test_1 {
margin: 10px;
padding: 10px;
position: relative;
}
#scroll_test_2 {
position: absolute;
left: 10px;
top: 10px;
}
#dimensions-visible,
#dimensions-display-none,
#dimensions-visible-pos-rel,
#dimensions-display-none-pos-rel,
#dimensions-visible-pos-abs,
#dimensions-display-none-pos-abs {
font-size: 10px;
height: 10em;
width: 20em;
}
#dimensions-visible-pos-abs,
#dimensions-display-none-pos-abs {
position: absolute;
top: 15px;
left: 15px;
}
#dimensions-visible-pos-rel,
#dimensions-display-none-pos-rel {
position: relative;
top: 15px;
left: 15px;
}
#dimensions-display-none, #imensions-display-none-pos-rel, #dimensions-display-none-pos-abs {
display: none;
}
#dimensions-table, #dimensions-tbody, #dimensions-tr, #dimensions-td {
font-size: 10px;
margin: 0;
padding: 0;
border: 0;
border-spacing: 0;
height: 10em;
width: 20em;
}
/* for scroll test on really big screens */
body {
height: 40000px;
}
/* ]]> */
</style>
</head>
<body>
<h1>Prototype Unit test file</h1>
<p>
Test of functions in dom.js
</p>
<!-- Log output -->
<div id="scroll_test_1">
<p id="scroll_test_2">Scroll test</p>
</div>
<div id="testlog"> </div>
<div id="test-visible">visible</div>
<div id="test-hidden" style="display:none;">hidden</div>
<div id="test-toggle-visible">visible</div>
<div id="test-toggle-hidden" style="display:none;">hidden</div>
<div id="test-hide-visible">visible</div>
<div id="test-hide-hidden" style="display:none;">hidden</div>
<div id="test-show-visible">visible</div>
<div id="test-show-hidden" style="display:none;">hidden</div>
<div id="removable-container"><div id="removable"></div></div>
<div>
<table>
<tbody id="table">
<tr>
<td>Data</td>
</tr>
<tr>
<td id="a_cell">First Row</td>
</tr>
<tr id="second_row">
<td>Second Row</td>
</tr>
</tbody>
</table>
</div>
<div id="table-container-to-replace">
<table>
<tbody id="table-to-replace">
<tr>
<td>Data</td>
</tr>
<tr>
<td id="a_cell-to-replace">First Row</td>
</tr>
<tr id="second_row-to-replace">
<td>Second Row</td>
</tr>
</tbody>
</table>
</div>
<p class="test">Test paragraph outside of container</p>
<div id="container">
<p class="test" id="intended">Test paragraph 1 inside of container</p>
<p class="test">Test paragraph 2 inside of container</p>
<p class="test">Test paragraph 3 inside of container</p>
<p class="test">Test paragraph 4 inside of container</p>
</div>
<div id="testdiv">to be updated</div>
<div id="testdiv-replace-container-1"><div id="testdiv-replace-1"></div></div>
<div id="testdiv-replace-container-2"><div id="testdiv-replace-2"></div></div>
<div id="testdiv-replace-container-3"><div id="testdiv-replace-3"></div></div>
<div id="testdiv-replace-container-4"><div id="testdiv-replace-4"></div></div>
<div id="testdiv-replace-container-5"><div id="testdiv-replace-5"></div></div>
<div id="element_with_visible_overflow" style="overflow:visible">V</div>
<div id="element_with_hidden_overflow" style="overflow:hidden">H</div>
<div id="element_with_scroll_overflow" style="overflow:scroll">S</div>
<div id="element_extend_test"> </div>
<div id="test_whitespace"> <span> </span>
<div><div></div> </div><span> </span>
</div>
<div id="nav_tests_isolator">
<div id="nav_test_first_sibling"></div>
<div></div>
<p id="nav_test_p" class="test"></p>
<span id="nav_test_prev_sibling"></span>
<ul id="navigation_test" style="display: none">
<li class="first"><em>A</em></li>
<li><em class="dim">B</em></li>
<li id="navigation_test_c">
<em>C</em>
<ul>
<li><em class="dim">E</em></li>
<li id="navigation_test_f"><em>F</em></li>
</ul>
</li>
<li class="last"><em>D</em></li>
</ul>
<div id="navigation_test_next_sibling">
<!-- -->
</div>
<p></p>
</div>
<div id="class_names">
<p class="A"></p>
<ul class="A B" id="class_names_ul">
<li class="C"></li>
<li class="A C"></li>
</ul>
<div class="B C D"></div>
</div>
<div id="style_test_1" style="display:none;"></div>
<div id="style_test_2" class="style-test" style="font-size:11px;"></div>
<div id="style_test_3">blah</div>
<div id="custom_attributes">
<div foo="1" bar="2"></div>
<div foo="2"></div>
</div>
<a id="attributes_with_issues_1" href="test.html" accesskey="L" tabindex="50" title="a link"></a>
<a id="attributes_with_issues_2" href="" accesskey="" tabindex="" title=""></a>
<a id="attributes_with_issues_3"></a>
<div id="dom_attribute_precedence">
<form>
<input type="submit" id="update" />
</form>
</div>
<div id="not_floating_none">NFN</div>
<div id="not_floating_inline" style="float:none">NFI</div>
<div id="not_floating_style">NFS</div>
<div id="floating_inline" style="float:left">FI</div>
<div id="floating_style">FS</div>
<!-- Test Element opacity functions -->
<img id="op1" alt="op2" src="fixtures/logo.gif" style="opacity:0.5;filter:alpha(opacity=50)" />
<img id="op2" alt="op2" src="fixtures/logo.gif"/>
<img id="op3" alt="op3" src="fixtures/logo.gif"/>
<img id="op4-ie" alt="op3" src="fixtures/logo.gif" style="filter:alpha(opacity=30)" />
<div id="dimensions-visible"></div>
<div id="dimensions-display-none"></div>
<div id="dimensions-visible-pos-rel"></div>
<div id="dimensions-display-none-pos-rel"></div>
<div id="dimensions-visible-pos-abs"></div>
<div id="dimensions-display-none-pos-abs"></div>
<table border="0" cellspacing="0" cellpadding="0" id="dimensions-table">
<tbody id="dimensions-tbody">
<tr id="dimensions-tr">
<td id="dimensions-td">Data</td>
</tr>
</tbody>
</table>
<p id="test-empty"></p>
<p id="test-empty-but-contains-whitespace">
</p>
<p id="test-full">content</p>
<div id="ancestor"><div id="child"><div><div id="great-grand-child"></div></div></div></div>
<div id="not-in-the-family"></div>
<!-- Tests follow -->
<script type="text/javascript" language="javascript" charset="utf-8">
// <![CDATA[
var testVar = 'to be updated';
Element.addMethods("LI", {
pancakes: function(element) { return "pancakes"; }
});
Element.addMethods("DIV", {
waffles: function(element) { return "waffles"; }
});
Element.addMethods($w("li div"), {
orangeJuice: function(element) { return "orange juice"; }
});
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new Test.Unit.Runner({
testDollarFunction: function() { with(this) {
assertUndefined($());
assertNull(document.getElementById('noWayThisIDExists'));
assertNull($('noWayThisIDExists'));
assertIdentical(document.getElementById('testdiv'), $('testdiv'));
assertEnumEqual([ $('testdiv'), $('container') ], $('testdiv', 'container'));
assertEnumEqual([ $('testdiv'), undefined, $('container') ],
$('testdiv', 'noWayThisIDExists', 'container'));
var elt = $('testdiv');
assertIdentical(elt, $(elt));
assertRespondsTo('hide', elt);
assertRespondsTo('childOf', elt);
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}},
testGetElementsByClassName: function() {with(this) {
assertElementsMatch(document.getElementsByClassName('A'), 'p.A', 'ul#class_names_ul.A', 'li.A.C');
assertElementsMatch(document.getElementsByClassName('A', 'class_names_ul'), 'li.A.C');
assertElementsMatch(document.getElementsByClassName('B', 'class_names'), 'ul#class_names_ul.A.B', 'div.B.C.D');
assertElementsMatch(document.getElementsByClassName('B', 'class_names_ul'));
}},
testInsertWithTR: function() {with(this) {
new Insertion.After('second_row', '<tr id="third_row"><td>Third Row</td></tr>');
assert($('second_row').descendantOf('table'));
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}},
testElementVisible: function(){with(this) {
assertNotEqual('none', $('test-visible').style.display);
assertEqual('none', $('test-hidden').style.display);
}},
testElementToggle: function(){with(this) {
$('test-toggle-visible').toggle();
assert(!$('test-toggle-visible').visible());
$('test-toggle-visible').toggle();
assert($('test-toggle-visible').visible());
$('test-toggle-hidden').toggle();
assert($('test-toggle-hidden').visible());
$('test-toggle-hidden').toggle();
assert(!$('test-toggle-hidden').visible());
}},
testElementShow: function(){with(this) {
$('test-show-visible').show();
assert($('test-show-visible').visible());
$('test-show-hidden').show();
assert($('test-show-hidden').visible());
}},
testElementHide: function(){with(this) {
$('test-hide-visible').hide();
assert(!$('test-hide-visible').visible());
$('test-hide-hidden').hide();
assert(!$('test-hide-hidden').visible());
}},
testElementRemove: function(){with(this) {
$('removable').remove();
assert($('removable-container').empty());
}},
testElementUpdate: function() {with(this) {
$('testdiv').update('hello from div!');
assertEqual('hello from div!', $('testdiv').innerHTML);
Element.update('testdiv', 'another hello from div!');
assertEqual('another hello from div!', $('testdiv').innerHTML);
Element.update('testdiv', 123);
assertEqual('123', $('testdiv').innerHTML)
Element.update('testdiv');
assertEqual('', $('testdiv').innerHTML)
}},
testElementUpdateWithScript: function() {with(this) {
$('testdiv').update('hello from div!<script>testVar="hello!"</'+'script>');
assertEqual('hello from div!',$('testdiv').innerHTML);
wait(100,function(){
assertEqual('hello!',testVar);
Element.update('testdiv','another hello from div!\n<script>testVar="another hello!"</'+'script>\nhere it goes');
// note: IE normalizes whitespace (like line breaks) to single spaces, thus the match test
assertMatch(/^another hello from div!\s+here it goes$/,$('testdiv').innerHTML);
wait(100,function(){
assertEqual('another hello!',testVar);
});
});
}},
testElementUpdateInTableRow: function() {with(this) {
$('second_row').update('<td id="i_am_a_td">test</td>');
assertEqual('test',$('i_am_a_td').innerHTML);
Element.update('second_row','<td id="i_am_a_td">another <span>test</span></td>');
assertEqual('another <span>test</span>',$('i_am_a_td').innerHTML.toLowerCase());
}},
testElementUpdateInTableCell: function() {with(this) {
Element.update('a_cell','another <span>test</span>');
assertEqual('another <span>test</span>',$('a_cell').innerHTML.toLowerCase());
}},
testElementUpdateInTable: function() {with(this) {
Element.update('table','<tr><td>boo!</td></tr>');
assertMatch(/^<tr>\s*<td>boo!<\/td><\/tr>$/,$('table').innerHTML.toLowerCase());
}},
testElementReplace: function() {with(this) {
$('testdiv-replace-1').replace('hello from div!');
assertEqual('hello from div!', $('testdiv-replace-container-1').innerHTML);
$('testdiv-replace-2').replace(123);
assertEqual('123', $('testdiv-replace-container-2').innerHTML)
$('testdiv-replace-3').replace();
assertEqual('', $('testdiv-replace-container-3').innerHTML)
}},
testElementReplaceWithScript: function() {with(this) {
$('testdiv-replace-4').replace('hello from div!<script>testVarReplace="hello!"</'+'script>');
assertEqual('hello from div!', $('testdiv-replace-container-4').innerHTML);
wait(100,function(){
assertEqual('hello!',testVarReplace);
$('testdiv-replace-5').replace('another hello from div!\n<script>testVarReplace="another hello!"</'+'script>\nhere it goes');
// note: IE normalizes whitespace (like line breaks) to single spaces, thus the match test
assertMatch(/^another hello from div!\s+here it goes$/,$('testdiv-replace-container-5').innerHTML);
wait(100,function(){
assertEqual('another hello!',testVarReplace);
});
});
}},
testElementSelectorMethod: function() {with(this) {
var testSelector = $('container').getElementsBySelector('p.test');
assertEqual(testSelector.length, 4);
assertEqual(testSelector[0], $('intended'));
assertEqual(testSelector[0], $$('#container p.test')[0]);
}},
testElementClassNameMethod: function() {with(this) {
var testClassNames = $('container').getElementsByClassName('test');
var testSelector = $('container').getElementsBySelector('p.test');
assertEqual(testClassNames[0], $('intended'));
assertEqual(testClassNames.length, 4);
assertEqual(testSelector[3], testClassNames[3]);
assertEqual(testClassNames.length, testSelector.length);
}},
testElementAncestors: function() {with(this) {
var ancestors = $('navigation_test_f').ancestors();
assertElementsMatch(ancestors, 'ul', 'li', 'ul#navigation_test',
'div#nav_tests_isolator', 'body', 'html');
assertElementsMatch(ancestors.last().ancestors());
}},
testElementDescendants: function() {with(this) {
assertElementsMatch($('navigation_test').descendants(),
'li', 'em', 'li', 'em.dim', 'li', 'em', 'ul', 'li',
'em.dim', 'li#navigation_test_f', 'em', 'li', 'em');
assertElementsMatch($('navigation_test_f').descendants(), 'em');
}},
testElementImmediateDescendants: function() {with(this) {
assertElementsMatch($('navigation_test').immediateDescendants(),
'li.first', 'li', 'li#navigation_test_c', 'li.last');
assertNotEqual(0, $('navigation_test_next_sibling').childNodes.length);
assertEnumEqual([], $('navigation_test_next_sibling').immediateDescendants());
}},
testElementPreviousSiblings: function() {with(this) {
assertElementsMatch($('navigation_test').previousSiblings(),
'span#nav_test_prev_sibling', 'p.test', 'div', 'div#nav_test_first_sibling');
assertElementsMatch($('navigation_test_f').previousSiblings(), 'li');
}},
testElementNextSiblings: function() {with(this) {
assertElementsMatch($('navigation_test').nextSiblings(),
'div#navigation_test_next_sibling', 'p');
assertElementsMatch($('navigation_test_f').nextSiblings());
}},
testElementSiblings: function() {with(this) {
assertElementsMatch($('navigation_test').siblings(),
'div#nav_test_first_sibling', 'div', 'p.test',
'span#nav_test_prev_sibling', 'div#navigation_test_next_sibling', 'p');
}},
testElementUp: function() {with(this) {
var element = $('navigation_test_f');
assertElementMatches(element.up(), 'ul');
assertElementMatches(element.up(0), 'ul');
assertElementMatches(element.up(1), 'li');
assertElementMatches(element.up(2), 'ul#navigation_test');
assertElementsMatch(element.up('li').siblings(), 'li.first', 'li', 'li.last');
assertElementMatches(element.up('ul', 1), 'ul#navigation_test');
assertEqual(undefined, element.up('garbage'));
assertEqual(undefined, element.up(6));
}},
testElementDown: function() {with(this) {
var element = $('navigation_test');
assertElementMatches(element.down(), 'li.first');
assertElementMatches(element.down(0), 'li.first');
assertElementMatches(element.down(1), 'em');
assertElementMatches(element.down('li', 5), 'li.last');
assertElementMatches(element.down('ul').down('li', 1), 'li#navigation_test_f');
}},
testElementPrevious: function() {with(this) {
var element = $('navigation_test').down('li.last');
assertElementMatches(element.previous(), 'li#navigation_test_c');
assertElementMatches(element.previous(1), 'li');
assertElementMatches(element.previous('.first'), 'li.first');
assertEqual(undefined, element.previous(3));
assertEqual(undefined, $('navigation_test').down().previous());
}},
testElementNext: function() {with(this) {
var element = $('navigation_test').down('li.first');
assertElementMatches(element.next(), 'li');
assertElementMatches(element.next(1), 'li#navigation_test_c');
assertElementMatches(element.next(2), 'li.last');
assertElementMatches(element.next('.last'), 'li.last');
assertEqual(undefined, element.next(3));
assertEqual(undefined, element.next(2).next());
}},
testElementInspect: function() {with(this) {
assertEqual('<ul id="navigation_test">', $('navigation_test').inspect());
assertEqual('<li class="first">', $('navigation_test').down().inspect());
assertEqual('<em>', $('navigation_test').down(1).inspect());
}},
testElementMakeClipping: function() {with(this) {
var chained = Element.extend(document.createElement('DIV'));
assertEqual(chained, chained.makeClipping());
assertEqual(chained, chained.makeClipping());
assertEqual(chained, chained.makeClipping().makeClipping());
assertEqual(chained, chained.undoClipping());
assertEqual(chained, chained.undoClipping());
assertEqual(chained, chained.undoClipping().makeClipping());
['hidden','visible','scroll'].each( function(overflowValue) {
var element = $('element_with_'+overflowValue+'_overflow');
assertEqual(overflowValue, element.getStyle('overflow'));
element.makeClipping();
assertEqual('hidden', element.getStyle('overflow'));
element.undoClipping();
assertEqual(overflowValue, element.getStyle('overflow'));
});
}},
testElementExtend: function() {with(this) {
var element = $('element_extend_test');
assertRespondsTo('show', element);
var XHTML_TAGS = $w(
'a abbr acronym address applet area '+
'b bdo big blockquote br button caption '+
'cite code col colgroup dd del dfn div dl dt '+
'em fieldset form h1 h2 h3 h4 h5 h6 hr '+
'i iframe img input ins kbd label legend li '+
'map object ol optgroup option p param pre q samp '+
'script select small span strong style sub sup '+
'table tbody td textarea tfoot th thead tr tt ul var');
XHTML_TAGS.each(function(tag) {
var element = document.createElement(tag);
assertEqual(element, Element.extend(element));
assertRespondsTo('show', element);
});
[null,'','a','aa'].each(function(content) {
var textnode = document.createTextNode(content);
assertEqual(textnode, Element.extend(textnode));
assert(typeof textnode['show'] == 'undefined');
});
}},
testElementCleanWhitespace: function() {with(this) {
Element.cleanWhitespace("test_whitespace");
assertEqual(3, $("test_whitespace").childNodes.length);
assertEqual(1, $("test_whitespace").firstChild.nodeType);
assertEqual('SPAN', $("test_whitespace").firstChild.tagName);
assertEqual(1, $("test_whitespace").firstChild.nextSibling.nodeType);
assertEqual('DIV', $("test_whitespace").firstChild.nextSibling.tagName);
assertEqual(1, $("test_whitespace").firstChild.nextSibling.nextSibling.nodeType);
assertEqual('SPAN', $("test_whitespace").firstChild.nextSibling.nextSibling.tagName);
var element = document.createElement('DIV');
element.appendChild(document.createTextNode(''));
element.appendChild(document.createTextNode(''));
assertEqual(2, element.childNodes.length);
Element.cleanWhitespace(element);
assertEqual(0, element.childNodes.length);
}},
testElementEmpty: function() {with(this) {
assert($('test-empty').empty());
assert($('test-empty-but-contains-whitespace').empty());
assert(!$('test-full').empty());
}},
testDescendantOf: function() {with(this) {
assert($('child').descendantOf('ancestor'));
assert($('child').descendantOf($('ancestor')));
assert($('great-grand-child').descendantOf('ancestor'));
assert(!$('great-grand-child').descendantOf('not-in-the-family'));
}},
testChildOf: function() {with(this) {
assert($('child').childOf('ancestor'));
assert($('child').childOf($('ancestor')));
assert($('great-grand-child').childOf('ancestor'));
assert(!$('great-grand-child').childOf('not-in-the-family'));
assertIdentical(Element.Methods.childOf, Element.Methods.descendantOf);
}},
testElementSetStyle: function() { with(this) {
Element.setStyle('style_test_3',{ 'left': '2px' });
assertEqual('2px', $('style_test_3').style.left);
Element.setStyle('style_test_3',{ marginTop: '1px' });
assertEqual('1px', $('style_test_3').style.marginTop);
$('style_test_3').setStyle({ 'margin-top': '2px', left: '-1px' });
assertEqual('-1px', $('style_test_3').style.left);
assertEqual('2px', $('style_test_3').style.marginTop);
assertEqual('none', $('style_test_3').getStyle('float'));
$('style_test_3').setStyle({ 'float': 'left' });
assertEqual('left', $('style_test_3').getStyle('float'));
$('style_test_3').setStyle({ cssFloat: 'none' });
assertEqual('none', $('style_test_3').getStyle('float'));
assertEqual(1, $('style_test_3').getStyle('opacity'));
$('style_test_3').setStyle({ opacity: 0.5 });
assertEqual(0.5, $('style_test_3').getStyle('opacity'));
$('style_test_3').setStyle({ opacity: '' });
assertEqual(1, $('style_test_3').getStyle('opacity'));
$('style_test_3').setStyle({ opacity: 0 });
assertEqual(0, $('style_test_3').getStyle('opacity'));
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}},
testElementSetStyleCamelized: function() { with(this) {
$('style_test_3').setStyle({ marginTop: '30px'}, true);
assertEqual('30px', $('style_test_3').style.marginTop);
// This would work if camelized parameter is false
$('style_test_3').setStyle({ 'margin-top': '20px'}, true);
assertEqual('30px', $('style_test_3').style.marginTop);
}},
testElementSetOpacity: function() { with(this) {
[0,0.1,0.5,0.999].each(function(opacity){
$('style_test_3').setOpacity(opacity);
// b/c of rounding issues on IE special case
assert($('style_test_3').getStyle('opacity').toString().startsWith(opacity));
});
assertEqual(0,
$('style_test_3').setOpacity(0.0000001).getStyle('opacity'));
// for Firefox, we don't set to 1, because of flickering
assert(
$('style_test_3').setOpacity(0.9999999).getStyle('opacity') > 0.999
);
}},
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testElementGetStyle: function() { with(this) {
assertEqual("none",
$('style_test_1').getStyle('display'));
// not displayed, so "null" ("auto" is tranlated to "null")
assertNull(Element.getStyle('style_test_1','width'));
$('style_test_1').show();
// from id rule
assertEqual("pointer",
Element.getStyle('style_test_1','cursor'));
assertEqual("block",
Element.getStyle('style_test_2','display'));
// we should always get something for width (if displayed)
// firefox and safari automatically send the correct value,
// IE is special-cased to do the same
assertEqual($('style_test_2').offsetWidth+'px', Element.getStyle('style_test_2','width'));
assertEqual("static",Element.getStyle('style_test_1','position'));
// from style
assertEqual("11px",
Element.getStyle('style_test_2','font-size'));
// from class
assertEqual("1px",
Element.getStyle('style_test_2','margin-left'));
['not_floating_none','not_floating_style','not_floating_inline'].each(function(element){
assertEqual('none', $(element).getStyle('float'));
assertEqual('none', $(element).getStyle('cssFloat'));
});
['floating_style','floating_inline'].each(function(element){
assertEqual('left', $(element).getStyle('float'));
assertEqual('left', $(element).getStyle('cssFloat'));
});
assertEqual(0.5, $('op1').getStyle('opacity'));
assertEqual(0.5, $('op2').getStyle('opacity'));
assertEqual(1.0, $('op3').getStyle('opacity'));
$('op1').setStyle({opacity: '0.3'});
$('op2').setStyle({opacity: '0.3'});
$('op3').setStyle({opacity: '0.3'});
assertEqual(0.3, $('op1').getStyle('opacity'));
assertEqual(0.3, $('op2').getStyle('opacity'));
assertEqual(0.3, $('op3').getStyle('opacity'));
$('op3').setStyle({opacity: 0});
assertEqual(0, $('op3').getStyle('opacity'));
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if(navigator.appVersion.match(/MSIE/)) {
assertEqual('alpha(opacity=30)', $('op1').getStyle('filter'));
assertEqual('progid:DXImageTransform.Microsoft.Blur(strength=10)alpha(opacity=30)', $('op2').getStyle('filter'));
$('op2').setStyle({opacity:''});
assertEqual('progid:DXImageTransform.Microsoft.Blur(strength=10)', $('op2').getStyle('filter'));
assertEqual('alpha(opacity=0)', $('op3').getStyle('filter'));
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assertEqual(0.3, $('op4-ie').getStyle('opacity'));
}
// verify that value is stil found when using camelized
// strings (function previously used getPropertyValue()
// which expected non-camelized strings)
assertEqual("12px", $('style_test_1').getStyle('fontSize'));
}},
testElementGetOpacity: function() {with(this) {
assertEqual(0.45, $('op1').setOpacity(0.45).getOpacity());
}},
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testElementReadAttribute: function() {with(this) {
assertEqual('test.html' , $('attributes_with_issues_1').readAttribute('href'));
assertEqual('L' , $('attributes_with_issues_1').readAttribute('accesskey'));
assertEqual('50' , $('attributes_with_issues_1').readAttribute('tabindex'));
assertEqual('a link' , $('attributes_with_issues_1').readAttribute('title'));
['href', 'accesskey', 'accesskey', 'title'].each(function(attr){
assertEqual('' , $('attributes_with_issues_2').readAttribute(attr));
});
var elements = $('custom_attributes').immediateDescendants();
assertEnumEqual(['1', '2'], elements.invoke('readAttribute', 'foo'));
assertEnumEqual(['2', null], elements.invoke('readAttribute', 'bar'));
}},
testElementGetHeight: function() {with(this) {
assertIdentical(100, $('dimensions-visible').getHeight());
assertIdentical(100, $('dimensions-display-none').getHeight());
}},
testElementGetWidth: function() {with(this) {
assertIdentical(200, $('dimensions-visible').getWidth());
assertIdentical(200, $('dimensions-display-none').getWidth());
}},
testElementGetDimensions: function() {with(this) {
assertIdentical(100, $('dimensions-visible').getDimensions().height);
assertIdentical(200, $('dimensions-visible').getDimensions().width);
assertIdentical(100, $('dimensions-display-none').getDimensions().height);
assertIdentical(200, $('dimensions-display-none').getDimensions().width);
assertIdentical(100, $('dimensions-visible-pos-rel').getDimensions().height);
assertIdentical(200, $('dimensions-visible-pos-rel').getDimensions().width);
assertIdentical(100, $('dimensions-display-none-pos-rel').getDimensions().height);
assertIdentical(200, $('dimensions-display-none-pos-rel').getDimensions().width);
assertIdentical(100, $('dimensions-visible-pos-abs').getDimensions().height);
assertIdentical(200, $('dimensions-visible-pos-abs').getDimensions().width);
assertIdentical(100, $('dimensions-display-none-pos-abs').getDimensions().height);
assertIdentical(200, $('dimensions-display-none-pos-abs').getDimensions().width);
$('dimensions-td').hide();
assertIdentical(100, $('dimensions-td').getDimensions().height);
assertIdentical(200, $('dimensions-td').getDimensions().width);
$('dimensions-td').show();
$('dimensions-tr').hide();
assertIdentical(100, $('dimensions-tr').getDimensions().height);
assertIdentical(200, $('dimensions-tr').getDimensions().width);
$('dimensions-tr').show();
$('dimensions-table').hide();
assertIdentical(100, $('dimensions-table').getDimensions().height);
assertIdentical(200, $('dimensions-table').getDimensions().width);
}},
testDOMAttributesHavePrecedenceOverExtendedElementMethods: function() {with(this) {
assertNothingRaised(function() { $('dom_attribute_precedence').down('form') });
assertEqual($('dom_attribute_precedence').down('input'), $('dom_attribute_precedence').down('form').update);
}},
testClassNames: function() {with(this) {
assertEnumEqual([], $('class_names').classNames());
assertEnumEqual(['A'], $('class_names').down().classNames());
assertEnumEqual(['A', 'B'], $('class_names_ul').classNames());
}},
testHasClassName: function() {with(this) {
assert(!$('class_names').hasClassName('does_not_exist'));
assert($('class_names').down().hasClassName('A'));
assert(!$('class_names').down().hasClassName('does_not_exist'));
assert($('class_names_ul').hasClassName('A'));
assert($('class_names_ul').hasClassName('B'));
assert(!$('class_names_ul').hasClassName('does_not_exist'));
}},
testAddClassName: function() {with(this) {
$('class_names').addClassName('added_className');
assertEnumEqual(['added_className'], $('class_names').classNames());
$('class_names').addClassName('added_className'); // verify that className cannot be added twice.
assertEnumEqual(['added_className'], $('class_names').classNames());
$('class_names').addClassName('another_added_className');
assertEnumEqual(['added_className', 'another_added_className'], $('class_names').classNames());
}},
testRemoveClassName: function() {with(this) {
$('class_names').removeClassName('added_className');
assertEnumEqual(['another_added_className'], $('class_names').classNames());
$('class_names').removeClassName('added_className'); // verify that removing a non existent className is safe.
assertEnumEqual(['another_added_className'], $('class_names').classNames());
$('class_names').removeClassName('another_added_className');
assertEnumEqual([], $('class_names').classNames());
}},
testToggleClassName: function() {with(this) {
$('class_names').toggleClassName('toggled_className');
assertEnumEqual(['toggled_className'], $('class_names').classNames());
$('class_names').toggleClassName('toggled_className');
assertEnumEqual([], $('class_names').classNames());
$('class_names_ul').toggleClassName('toggled_className');
assertEnumEqual(['A', 'B', 'toggled_className'], $('class_names_ul').classNames());
$('class_names_ul').toggleClassName('toggled_className');
assertEnumEqual(['A', 'B'], $('class_names_ul').classNames());
}},
testElementScrollTo: function() {with(this) {
var elem = $('scroll_test_2');
Element.scrollTo('scroll_test_2');
assertEqual(Position.page(elem)[1], 0);
window.scrollTo(0, 0);
elem.scrollTo();
assertEqual(Position.page(elem)[1], 0);
window.scrollTo(0, 0);
}},
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testSpecificElementMethods: function() {with(this) {
var elem = $('navigation_test_f');
assert(Element.Methods.ByTag[elem.tagName]);
assertRespondsTo('pancakes', elem);
assertEqual("pancakes", elem.pancakes());
var elem2 = $('test-visible');
assert(Element.Methods.ByTag[elem2.tagName]);
assertUndefined(elem2.pancakes);
assertRespondsTo('waffles', elem2);
assertEqual("waffles", elem2.waffles());
assertRespondsTo('orangeJuice', elem);
assertRespondsTo('orangeJuice', elem2);
assertEqual("orange juice", elem.orangeJuice());
assertEqual("orange juice", elem2.orangeJuice());
}}
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}, 'testlog');
// ]]>
</script>
</body>
</html>