dom/tests/dom.html

	dom.html revision 49b2441cfaf50222c256670b81ff734d8be3f9a4
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>DOM Test Suite</title>

<script type="text/javascript" src="/build/yui/yui-min.js"></script>

<script type="text/javascript">
    YUI({ base: '/build/', filter: 'raw'}).use('console', 'test', function(Y) {
        var Assert = Y.Assert,
            ArrayAssert = Y.ArrayAssert,
            suite = new Y.Test.Suite("yuisuite");

        window.Y = Y; // export Y global for Selenium
        new Y.Console({ height: '50em' }).render();

        var doc = document.getElementById('doc'),
            hd = document.getElementById('hd'),
            bd = document.getElementById('bd'),
            ft = document.getElementById('ft'),
            mod1 = document.getElementById('mod1'),
            mod2 = document.getElementById('mod2'),
            h1 = hd.getElementsByTagName('h1')[0],
            main = document.getElementById('main'),
            lorem = document.getElementById('lorem-ipsum'),
            search = document.getElementById('search'),
            search_fields = document.getElementById('search-fields'),
            search_p = document.getElementById('search-p'),
            foo = document.getElementById('foo'),
            tmp = document.createElement('div');

        suite.add( new Y.Test.Case({
            name: 'DOM',

            test_byId: function() {
                var inputs = document.getElementById('test-names').getElementsByTagName('input');

                Assert.areEqual(doc, Y.DOM.byId('doc'), 'byId("doc")');
                Assert.isNull(Y.DOM.byId('fake-id'), 'byId("fake-id")');
                Assert.isNull(Y.DOM.byId(null), 'byId(null)');
                Assert.isNull(Y.DOM.byId(), 'byId()');

                Assert.areEqual(
                    inputs[0],
                    Y.DOM.byId('test-name-id1'),
                    "Y.DOM.byId('test-name-id1')"
                );

                Assert.areEqual(
                    inputs[1],
                    Y.DOM.byId('test-name-id2'),
                    "Y.DOM.byId('test-name-id2')"
                );
            },

            test_getText: function() {
                Assert.areEqual(h1.innerHTML, Y.DOM.getText(hd), 'getText("hd")');
                Assert.areEqual('', Y.DOM.getText(tmp), 'getText(tmp)');
                Assert.areEqual('', Y.DOM.getText(null), 'getText(null)');
                Assert.areEqual('', Y.DOM.getText(), 'getText()');
            },

            test_setText: function() {
                var node = document.createElement('div'),
                    content = 'testing text content';

                document.body.appendChild(node);
                Y.DOM.setText(node, content);
                Assert.areEqual(content, Y.DOM.getText(node, content), 'setText("' + content + '")');

                content = '<div>testing text content</div>';
                Y.DOM.setText(node, content);
                Assert.areEqual(content, Y.DOM.getText(node, content), 'setText("' + content + '")');

                content = '   testing     text      content    ';
                Y.DOM.setText(node, content);
                Assert.areEqual(content, Y.DOM.getText(node, content), 'setText("' + content + '")');
            },

            test_children: function() {
                ArrayAssert.itemsAreEqual([], Y.DOM.children(tmp), 'children(tmp)');
                ArrayAssert.itemsAreEqual([], Y.DOM.children(null), 'children(null)');
                ArrayAssert.itemsAreEqual([], Y.DOM.children(), 'children()');
                ArrayAssert.itemsAreEqual([hd, bd, ft], Y.DOM.children(doc), 'children(doc)');

/*
                ArrayAssert.itemsAreEqual([mod1, mod2], Y.DOM.children(main, function(node) {
                    return node.className === 'mod';
                }), 'children(main, fn)');
*/
            },

            test_getStyle: function() {
                Assert.areEqual('left',
                        Y.DOM.getStyle(foo, 'float'), 'getStyle(foo, "float")');

                doc.style.marginBottom = '10px';

                Assert.areEqual('10px',
                        Y.DOM.getStyle(doc, 'marginBottom'), 'doc, marginBottom');

                Assert.areEqual('static',
                        Y.DOM.getStyle(doc, 'position'), 'doc, position');
            },

            test_setStyle: function() {
                Y.DOM.setStyle(ft, 'opacity', 0.5);
                Assert.areEqual(Y.DOM.getStyle(ft, 'opacity'),
                        0.5, "Y.DOM.getStyle(ft, 'opacity')");

                Y.DOM.setStyle(main, 'float', 'none');
                Assert.areEqual('none', Y.DOM.getStyle(main, 'float'),
                        'wrong style returned');

                try {
                    Y.DOM.setStyle(ft, 'width', '-1');
                } catch(e) {
                    Assert.fail('setStyle invalid width error');
                }

                try {
                    Y.DOM.setStyle(ft, 'height', '-1');
                } catch(e) {
                    Assert.fail('setStyle invalid height error');
                }

                Y.DOM.setStyle(ft, 'display', 'none');
                Assert.areEqual('none', Y.DOM.getStyle(ft, 'display'), "Y.DOM.setStyle(ft, 'display', 'none')");

                Y.DOM.setStyle(ft, 'display', null);
                Assert.areEqual('block', Y.DOM.getStyle(ft, 'display'), "Y.DOM.setStyle(ft, 'display', null)");

                Y.DOM.setStyle(ft, 'display', 'none');
                Y.DOM.setStyle(ft, 'display', '');
                Assert.areEqual('block', Y.DOM.getStyle(ft, 'display'), "Y.DOM.setStyle(ft, 'display', '')");

                Y.DOM.setStyle(ft, 'opacity', null);
                Assert.areEqual(0.75, Y.DOM.getStyle(ft, 'opacity'), "Y.DOM.setStyle(ft, 'opacity', null)");
                Y.DOM.setStyle(ft, 'opacity', 0);
                Y.DOM.setStyle(ft, 'opacity', '');
                Assert.areEqual(0.75, Y.DOM.getStyle(ft, 'opacity'), "Y.DOM.setStyle(ft, 'opacity', '')");

                Y.DOM.setStyle(ft, 'height', '100');
                Assert.areEqual('100px', Y.DOM.getStyle(ft, 'height'),
                    "Y.DOM.setStyle(ft, 'height', '100')");

                try {
                    Y.DOM.setStyle(ft, 'height', '');
                } catch(e) {
                    Assert.fail('error thrown setting height: ""');
                }

                Assert.areEqual('200px', Y.DOM.getStyle(ft, 'height'),
                    "Y.DOM.setStyle(ft, 'height', '')");
            },

                test_styleDefaultUnit: function() {
                    var node = Y.DOM.byId('ft'),
                        value = '20px',
                        attr = 'width',
                        num = 20;

                    attr = 'borderTopWidth';
                    Y.DOM.setStyle(node, attr, num);
                    Assert.areEqual(value, Y.DOM.getStyle(node, attr), attr + ': ' + num);

                    attr = 'opacity';
                    value = 0.5;
                    num = 0.5;
                    Y.DOM.setStyle(node, attr, num);
                    Assert.areEqual(value, Y.DOM.getStyle(node, attr), attr + ': ' + num);

                    attr = 'borderTopWidth';
                    value = '5px';
                    num = 5;
                    Y.DOM.setStyle(node, attr, num);
                    Assert.areEqual(value, Y.DOM.getStyle(node, attr), attr + ': ' + num);

                    attr = 'paddingTop';
                    num = '5';
                    value = '5px';
                    Y.DOM.setStyle(node, attr, num);
                    Assert.areEqual(value, Y.DOM.getStyle(node, attr), attr + ': ' + num);
                },

            test_create: function() {
                var html = '';
                var el = Y.DOM.create(html);
                Assert.isNull(el, html);

                var html = null;
                var el = Y.DOM.create(html);
                Assert.isNull(el, html);

                var html = '<div>fresh</div>';
                var el = Y.DOM.create(html);
                Assert.areEqual('DIV', el.tagName, html);

                html = '<input type="submit">';
                el = Y.DOM.create(html);
                Assert.areEqual('INPUT', el.tagName, html);

                html = '<input name="test-input" type="radio">';
                el = Y.DOM.create(html);
                Assert.areEqual('radio', el.type, html);
                Assert.areEqual('test-input', el.name, html);

                html = '<form></form>';
                el = Y.DOM.create(html);
                Assert.areEqual('FORM', el.tagName, html);

                html = '<label>fresh</label>';
                el = Y.DOM.create(html);
                Assert.areEqual('LABEL', el.tagName, html);

                html = '<li>fresh</li>';
                el = Y.DOM.create(html);
                Assert.areEqual('LI', el.tagName, html);

                html = '<ul><li>fresh</li></ul>';
                el = Y.DOM.create(html);
                Assert.areEqual(1, el.childNodes.length, html);

                html = '<tr>fresh</tr>';
                el = Y.DOM.create(html);
                Assert.areEqual('TR', el.tagName, html);

                html = '<td>fresh</td>';
                el = Y.DOM.create(html);
                Assert.areEqual('TD', el.tagName, html);

                html = '<th>fresh</th>';
                el = Y.DOM.create(html);
                Assert.areEqual('TH', el.tagName, html);

                html = '<thead></thead>';
                el = Y.DOM.create(html);
                Assert.areEqual('THEAD', el.tagName, html);

                html = '<caption>fresh</caption>';
                el = Y.DOM.create(html);
                Assert.areEqual('CAPTION', el.tagName, html);

                /*
                html = '<col></col>';
                el = Y.DOM.create(html);
                Assert.areEqual('COL', el.tagName, html);
                */

                html = '<colgroup></colgroup>';
                el = Y.DOM.create(html);
                Assert.areEqual('COLGROUP', el.tagName, html);

                html = '<colgroup><col><col></colgroup>';
                el = Y.DOM.create(html);
                Assert.areEqual('COLGROUP', el.tagName, html);

                html = '<button>fresh</button>';
                el = Y.DOM.create(html);
                Assert.areEqual('BUTTON', el.tagName, html);

                html = '<optgroup></optgroup>';
                el = Y.DOM.create(html);
                Assert.areEqual('OPTGROUP', el.tagName, html);

                html = '<optgroup><option>foo</option></optgroup>';
                el = Y.DOM.create(html);
                Assert.areEqual('OPTGROUP', el.tagName, html);

                html = '<dd>fresh</dd>';
                el = Y.DOM.create(html);
                Assert.areEqual('DD', el.tagName, html);

                html = '<dt>fresh</dt>';
                el = Y.DOM.create(html);
                Assert.areEqual('DT', el.tagName, html);

                html = '<select><option>foo</option><option>bar</option></select>';
                el = Y.DOM.create(html);
                Assert.areEqual('SELECT', el.tagName, html);
                Assert.areEqual(2, el.childNodes.length, html);

                html = '<table><tr><td>foo</td><td>bar</td></tr></table>';
                el = Y.DOM.create(html);
                Assert.areEqual('TABLE', el.tagName, html);
                Assert.areEqual(1, el.childNodes.length, html);

                html = '<tr><td>foo</td><td>bar</td></tr>';
                el = Y.DOM.create(html);
                Assert.areEqual('TR', el.tagName, html);
                Assert.areEqual(2, el.childNodes.length, html);

                html = '<iframe src="http://search.yahoo.com/" id="yui-iframetest"></iframe>';
                el = Y.DOM.create(html);
                Assert.areEqual('http://search.yahoo.com/', el.src, html);
                Assert.areEqual('yui-iframetest', el.id, html);

/*
                html = '<scr' + 'ipt src="http://search.yahoo.com/"></scr' + 'ipt>';
                el = Y.DOM.create(html);
                Assert.areEqual('SCRIPT', el.tagName, html);
                Assert.areEqual('http://search.yahoo.com/', el.src, html);

                html =  '<link href="http://search.yahoo.com/" rel="stylesheet">';
                el = Y.DOM.create(html);
                Assert.areEqual('LINK', el.tagName, html);
                Assert.areEqual('http://search.yahoo.com/', el.href, html);
                Assert.areEqual(el.rel, 'stylesheet', html);

*/
                html = '<option>fresh</option>';
                el = Y.DOM.create(html);
                Assert.areEqual('OPTION', el.tagName, html);

                html = '<legend>fresh</legend>';
                el = Y.DOM.create(html);
                Assert.areEqual('LEGEND', el.tagName, html);

                html = '<fieldset>fresh</fieldset>';
                el = Y.DOM.create(html);
                Assert.areEqual('FIELDSET', el.tagName, html);

                html ='<div id="default-e34f85" class="mod view_default"> <div id="default-e34f85-hd" class="hd"><h2>Yahoo! Mail Preview</h2> <span class="mod-button-wrapper"> </span> </div> <div id="default-e34f85-bd" class="bd type_mail type_mail_default"> <p class="divider-b small text-right"><a href="http://us.lrd.yahoo.com/_ylt=AhQqDwn_HdUEqFrWLI8HTGP1cSkA/SIG=10rfos93v/**http%3A//mail.yahoo.com/">Go to Yahoo! Mail</a></p> <img src="http://l.yimg.com/a/i/ww/met/mail_promo_060608.gif" alt="Yahoo! Mail avatar shows the possibilities of email" class="promo" width="300px"> <p class="x-large sign-in-link"><a href="https://us.lrd.yahoo.com/_ylt=AnGramz3WfSHqLcCWa92OGj1cSkA/SIG=12tb7s4o8/**https%3A//login.yahoo.com/config/mail%3F.intl=us%26.src=ym%26.done=http%3A//mail.yahoo.com">Sign in</a> to preview your email here.</p> <p class="med-small">The all-new Yahoo! Mail:<br>More ways to connect with everyone.</p> </div></div>';
                el = Y.DOM.create(html);
                Assert.areEqual('default-e34f85', el.id, html);

                html = '<thead><tr><td><table><tbody><tr><td>fresh</td></tr></tbody></table></td></tr></thead>';
                el = Y.DOM.create(html);
                Assert.areEqual('THEAD', el.tagName, html);


                html = '<li><a href=""></a></li>';
                el = Y.DOM.create(html);
                Assert.areEqual('A', el.firstChild.tagName, html);

                html = '<option>foo</option>';
                el = Y.DOM.create(html);
                document.getElementById('test-select').appendChild(el);
                Assert.isFalse(el.selected, 'el.selected(false)');

                html = '<option selected>foo</option>';
                el = Y.DOM.create(html);
                document.getElementById('test-select').appendChild(el);
                Assert.isTrue(el.selected, 'el.selected(true)');

                // trim leading space
                html = ' <div>foo</div>';
                el = Y.DOM.create(html);
                Assert.isTrue(el.tagName === 'DIV', html);

                html = '<iframe border="0" frameBorder="0" marginWidth="0" marginHeight="0" leftMargin="0" topMargin="0" allowTransparency="true" width="100%" height="99%"></iframe>';
                el = Y.DOM.create(html);
                Assert.areEqual(document, el.ownerDocument, html);

/*
                html = '<thead><tr><td><table><thead></thead><tbody><tr><td>fresh</td></tr></tbody></table></td></tr></thead>';
                el = Y.DOM.create(html);
                Assert.areEqual('THEAD', el.tagName, html);
*/

            },

            test_createNodes: function() {
                var html = '<div>foo</div><div id="tmp-bar">bar</div><div>baz</div>';
                var el = Y.DOM.create(html);
                Assert.areEqual(3, el.childNodes.length, html);
                Assert.areEqual('tmp-bar', el.childNodes[1].id, html);
                Assert.areEqual('foo', el.childNodes[0].innerHTML, html);

                html = '<option>foo</option><option id="tmp-bar">bar</option><option>baz</option>';
                el = Y.DOM.create(html);
                Assert.areEqual(3, el.childNodes.length, html);
                Assert.areEqual('tmp-bar', el.childNodes[1].id, html);

                html = '<option>foo</option><option selected>bar</option><option>baz</option>';
                el = Y.DOM.create(html);
                Assert.areEqual(3, el.childNodes.length, html);
                Assert.isTrue(el.childNodes[1].selected, html);

                html = '<td>foo</td><td id="tmp-bar">bar</td><td>baz</td>';
                el = Y.DOM.create(html);
                Assert.areEqual(3, el.childNodes.length, html);
                Assert.areEqual('tmp-bar', el.childNodes[1].id, html);

                html = '<tbody>foo</tbody><tbody id="tmp-bar">bar</tbody><tbody>baz</tbody>';
                el = Y.DOM.create(html);
                Assert.areEqual(3, el.childNodes.length, html);
                Assert.areEqual('tmp-bar', el.childNodes[1].id, html);
                html = '<thead><tr><td><table><tbody><tr><td>fresh</td></tr></tbody></table></td></tr></thead><tbody></tbody>';
                el = Y.DOM.create(html);
                Assert.areEqual(2, el.childNodes.length, html);

            },

            test_ancestor: function() {
                Assert.areEqual(doc, Y.DOM.ancestor(hd), 'ancestor(hd)');
                Assert.areEqual(doc, Y.DOM.ancestor(bd), 'ancestor(bd)');
                Assert.areEqual(doc, Y.DOM.ancestor(bd), 'ancestor(bd)');
                Assert.areEqual(document.body, Y.DOM.ancestor(bd, function(node) { return node.tagName === 'BODY';}), 'ancestor(bd, fn)');
                Assert.areEqual(bd, Y.DOM.ancestor(bd, null, true), 'ancestor(bd, true)');
            },


            test_insertBefore: function() {
                //Assert.areEqual(Y.DOM.insertBefore(ft, hd), Y.DOM.firstChild(doc), 'insertBefore(ft, hd)');
                //Assert.areEqual(ft, Y.DOM.firstChild(doc), 'insertBefore(ft, hd)');
            },


            test_insertAfter: function() {
                //Assert.areEqual(Y.DOM.insertAfter(hd, ft), ft.nextSibling, 'insertAfter(hd, ft)');
                //Assert.areEqual(hd, ft.nextSibling, 'insertAfter(hd, ft)');
            },

            test_getAttribute: function() {
                var node = Y.DOM.byId('doc');
                Y.DOM.setAttribute(node, 'class', 'foo');
                Assert.areEqual('foo', node.className, "Y.DOM.setAttribute(node, 'class', 'foo')");
                Assert.areEqual('foo', Y.DOM.getAttribute(node, 'class'), "Y.DOM.getAttribute(node, 'class')");
                Assert.areEqual('foo', Y.DOM.getAttribute(node, 'className'), "Y.DOM.getAttribute(node, 'className')");

                Y.DOM.setAttribute(node, 'className', 'bar');
                Assert.areEqual('bar', node.className, "node.className");

                node = Y.DOM.byId('search-p-label');
                Assert.areEqual('search-p', Y.DOM.getAttribute(node, 'for'), "Y.DOM.setAttribute(node, 'for', 'search-p')");
                Assert.areEqual('search-p', Y.DOM.getAttribute(node, 'htmlFor'), "Y.DOM.setAttribute(node, 'htmlFor', 'search-p')");
            },

            test_getValue: function() {
                // text
                var id = 'test-text-value',
                    val = 'text value';

                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-text-novalue';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                // textarea
                id = 'test-textarea-textvalue';
                val = 'textarea text';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-textarea-value';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-textarea-novalue';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                // button
                id = 'test-button-value';
                val = 'button value';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-button-novalue';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-button-textvalue';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                // select
                id = 'test-select-value';
                val = 'option value';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-select-novalue';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-select-textvalue';
                val = 'option text';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-select-emptyvalue';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-select-emptyvalue-notext';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                // option
                id = 'test-option-value';
                val = 'option value';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-option-emptyvalue';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-option-novalue';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-option-emptyvalue-notext';
                val = '';
                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-option-textvalue';
                val = 'option text';

                Assert.areEqual(val, Y.DOM.getValue(Y.DOM.byId(id)), id);

                Y.DOM.setValue(Y.DOM.byId(id), 'new value');
                Assert.areEqual('new value', Y.DOM.getValue(Y.DOM.byId(id)), id);

                id = 'test-text-emptyvalue';
                Assert.areEqual('""', Y.JSON.stringify(Y.DOM.getValue(Y.DOM.byId(id))),
                    "Y.JSON.stringify(Y.DOM.getValue(Y.DOM.byId(" + id + ")))");
            },

            test_position: function() { // basic position tests
                var node = document.createElement('div');
                ArrayAssert.itemsAreEqual([0, 0], Y.DOM.getXY(node), 'off-dom: [0, 0]');

                // off-dom is unreliable due to cascade when appended
                //Y.DOM.setXY(node, [100, 200]);
                //ArrayAssert.itemsAreEqual([100, 200], Y.DOM.getXY(node), 'off-dom: [100, 200]');

                Assert.isNull(Y.DOM.getXY(null), 'Y.DOM.getXY(null)');

                document.body.appendChild(node);
                Y.DOM.setXY(node, [100, 200]);
                ArrayAssert.itemsAreEqual([100, 200], Y.DOM.getXY(node), 'setXY([100, 200]');
            },

            test_region: function() {
                var node = Y.DOM.byId('doc'),
                    xy = Y.DOM.getXY(node),
                    region = Y.DOM.region(node);

                Assert.isFalse(Y.DOM.region(null), 'Y.DOM.region(null)');

                Assert.areEqual(xy[0], region.left, 'region.left');
                Assert.areEqual(xy[1], region.top, 'region.top');
                Assert.areEqual(xy[0], region[0], 'region[0]');
                Assert.areEqual(xy[1], region[1], 'region[1]');
                Assert.areEqual(node.offsetWidth, region.width, 'region.width');
                Assert.areEqual(node.offsetHeight, region.height, 'region.height');
                Assert.areEqual(node.offsetHeight + xy[1], region.bottom, 'region.bottom');
                Assert.areEqual(node.offsetWidth + xy[0], region.right, 'region.right');

            },

            test_viewportRegion: function() {
                var node = Y.DOM.byId('doc'),
                    scrollX = Y.DOM.docScrollX(node),
                    scrollY = Y.DOM.docScrollY(node),
                    winHeight = Y.DOM.winHeight(node),
                    winWidth = Y.DOM.winWidth(node),
                    region = Y.DOM.viewportRegion(node);

                Assert.areEqual(scrollX, region.left, 'region.left');
                Assert.areEqual(scrollY, region.top, 'region.top');
                Assert.areEqual(scrollX, region[0], 'region[0]');
                Assert.areEqual(scrollY, region[1], 'region[1]');
                Assert.areEqual(winWidth, region.width, 'region.width');
                Assert.areEqual(winHeight, region.height, 'region.height');
                Assert.areEqual(scrollY + winHeight, region.bottom, 'region.bottom');
                Assert.areEqual(scrollX + winWidth, region.right, 'region.right');

                region = Y.DOM.viewportRegion();
                Assert.areEqual(scrollX, region.left, 'region.left');
                Assert.areEqual(scrollY, region.top, 'region.top');
                Assert.areEqual(scrollX, region[0], 'region[0]');
                Assert.areEqual(scrollY, region[1], 'region[1]');
                Assert.areEqual(winWidth, region.width, 'region.width');
                Assert.areEqual(winHeight, region.height, 'region.height');
                Assert.areEqual(scrollY + winHeight, region.bottom, 'region.bottom');
                Assert.areEqual(scrollX + winWidth, region.right, 'region.right');

            },

            test_addHTML: function() {
                var node = Y.DOM.byId('test-add');
                Y.DOM.addHTML(node, '<em>new content</em>');
                Assert.areEqual('EM', node.lastChild.nodeName, "Y.DOM.addHTML(node, '<em>new content</em>')");

                Y.DOM.addHTML(node, '<strong>new content</strong>', node.firstChild);
                Assert.areEqual('STRONG', node.firstChild.nodeName, "Y.DOM.addHTML(node, '<em>new content</em>', node.firstChild)");

                Y.DOM.addHTML(node, '<span>new content</span>', node.childNodes[1]);
                Assert.areEqual('SPAN', node.childNodes[1].nodeName, "Y.DOM.addHTML(node, '<em>new content</em>', node.childNodes[1])");

                Y.DOM.addHTML(node, 200);
                Assert.areEqual(3, node.lastChild.nodeType, "Y.DOM.addHTML(node, 200)");

                Y.DOM.addHTML(node, Y.DOM.create('<p>this is a <em>test</em></p>'));
                Assert.areEqual('P', node.lastChild.nodeName, "Y.DOM.create('<p>this is a <em>test</em></p>')");
            },

            testFirstByTag: function() {
                var tag = 'div',
                    root = document;

                Assert.areEqual(root.getElementsByTagName(tag)[0],
                    Y.DOM.firstByTag(tag, root),
                    "Y.DOM.firstByTag(" + tag + " , " + root + ")"
                );

                tag = 'input';
                root = document.getElementById('test-form');

                Assert.areEqual(root.getElementsByTagName(tag)[0],
                    Y.DOM.firstByTag(tag, root),
                    "Y.DOM.firstByTag(" + tag + " , " + root + ")"
                );

                tag = null;
                root = null;

                Assert.isNull(Y.DOM.firstByTag(tag, root),
                    "Y.DOM.firstByTag(" + tag + " , " + root + ")"
                );
            },

            testToHex: function() {
                var rgb = 'rgb(97, 11, 11)',
                    hex = Y.Color.toHex(rgb);

                Assert.areEqual("#610B0B", hex, 'toHex(' + rgb + ')');

                rgb = 'rgb(255, 255, 255)';
                hex = Y.Color.toHex(rgb);

                Assert.areEqual("#FFFFFF", hex, 'toHex(' + rgb + ')');

                rgb = '#fff';
                hex = Y.Color.toHex(rgb);

                Assert.areEqual("#FFFFFF", hex, 'toHex(' + rgb + ')');

                rgb = 'fff';
                hex = Y.Color.toHex(rgb);

                Assert.areEqual("#FFFFFF", hex, 'toHex(' + rgb + ')');

                rgb = '000';
                hex = Y.Color.toHex(rgb);

                Assert.areEqual("#000000", hex, 'toHex(' + rgb + ')');

                rgb = "rgb(97, 56, 11)" ;
                hex = Y.Color.toHex(rgb);
                Assert.areSame(hex, "#61380B", " shoudl be #61380B");

                rgb = "rgb(11, 97, 11)" ; // 0B610B
                hex = Y.Color.toHex(rgb);
                Assert.areSame(hex, "#0B610B", " shoudl be #0B610B");

                rgb = "rgb(56, 11, 97)" ; //380B61
                hex = Y.Color.toHex(rgb);
                Assert.areSame(hex, "#380B61", " shoudl be #380B61");

                rgb = "rgb(97, 11, 56)" ; //610B38
                hex = Y.Color.toHex(rgb);
                Assert.areSame(hex, "#610B38", " shoudl be #610B38");
            },

            test_inDoc: function() {
                var node = document.createElement('div');
                Assert.isFalse(Y.DOM.inDoc(node), 'new off doc');

                document.body.appendChild(node);
                Assert.isTrue(Y.DOM.inDoc(node), 'new in doc');

                document.body.removeChild(node);
                Assert.isFalse(Y.DOM.inDoc(node), 'removed');

                // test dupe ID
                node.id = 'doc';
                document.body.appendChild(node);
                Assert.isTrue(Y.DOM.inDoc(node), 'dupe id in doc');

                document.body.removeChild(node);
                Assert.isFalse(Y.DOM.inDoc(node), 'dupe if off doc');

                // test form with input name="id" (IE collision with form.id)
                Assert.isTrue(Y.DOM.inDoc(Y.DOM.byId('search')), "form.id === 'search'");

                node = null;
                Assert.isFalse(Y.DOM.inDoc(node), 'null node');

                node = document.getElementById('ft');
                node = node.cloneNode(true);
                node.id = 'ft-clone';
                Assert.isFalse(Y.DOM.inDoc(node), "clone inDoc false");
                document.body.appendChild(node);
                Assert.isTrue(Y.DOM.inDoc(node), "clone inDoc true");
            }

        }));
        Y.Test.Runner.add(suite);

        if (parent && parent != window && Y.Test.Manager) {
            Y.Test.Manager.load();
        } else {
            Y.Test.Runner.run();
        }

});
</script>
<style>

h1, h2, h3, h4, h5, h6, p, ul, ol, li {
    Xmargin:0;
    Xpadding:0;
}

form {
    width: 30em;
}

#doc {
    border:5px solid #000;
    margin:10px;
    padding:10px;
}

#hd {
    background:#ccc;
}

#foo {
    float:left; /* required for getStyle test */
}

#ft {
    height:200px;
    opacity: 0.75;
}
.yui3-skin-sam .yui-console-entry-pass .yui-console-entry-cat {
    background: #070;
    color: #fff;
}
.yui3-skin-sam .yui-console-entry-fail .yui-console-entry-cat {
    background: #700;
    color: #fff;
}
</style>

<style type="text/css">

</style>
</head>
<body class="yui3-skin-sam">
    <div id="doc">
        <div id="hd"><h1>Page Header</h1></div>
        <div id="bd">
            <div id="main" class="main">
                <h2 id="foo">Section Header</h2>
                <select id="test-select"><option>choose</option></select>
                <em class="lorem ipsum ipsum" id="lorem-ipsum">lorem ipsum</em>
                <div class="mod" id="mod1">
                    <div class="hd">
                        <h3>Module Header</h3>
                    </div>
                    <div class="bd">
                        <p>Fusce feugiat diam. Vestibulum elementum dui in augue. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Mauris pulvinar.</p>
                    </div>
                    <div class="ft"><a href="#">more</a></div>
                </div>
                <div class="mod" id="mod2">
                    <div class="hd">
                        <h3>Module Header</h3>
                    </div>
                    <div class="bd">
                        <form action="#" method="get" id="search">
                            <fieldset id="search-fields">
                                <legend>Search</legend>
                                <label for="search-p" id="search-p-label">Query</label>
                                <input type="text" name="p" id="search-p">
                                <input name="id">
                                <input type="submit" value="search">
                            </fieldset>
                        </form>
                    </div>
                    <div class="ft"><a href="http://www.developer.yahoo.com">more</a></div>
                </div>
            </div>
            <form id="test-form" class="test-class" action="#">
                <input id="test-text-value" value="text value">
                <input id="test-text-novalue" name=>
                <input id="test-text-emptyvalue">


                <textarea id="test-textarea-value" value="textarea value"></textarea>
                <textarea id="test-textarea-novalue"></textarea>
                <textarea id="test-textarea-textvalue">textarea text</textarea>

                <button id="test-button-value" value="button value">button</button>
                <button id="test-button-novalue"></button>
                <button id="test-button-textvalue">button text</button>

                <select id="test-select-value">
                    <option id="test-option-value" value="option value">option text</option>
                    <option id="test-option-textvalue">option text</option>
                    <option id="test-option-emptyvalue" value="">empty value</option>
                    <option id="test-option-emptyvalue-notext" value=""></option>
                    <option id="test-option-novalue"></option>
                </select>

                <select id="test-select-textvalue">
                    <option>option text</option>
                </select>

                <select id="test-select-emptyvalue">
                    <option value="">option text</option>
                </select>
                <select id="test-select-emptyvalue-notext">
                    <option value=""></option>
                </select>
            </form>
            <form id="test-names">
                <input id="test-name-id1" name="test-name-id2" >
                <input id="test-name-id2" name="test-name-id1">
            </form>
            <div id="test-add">test</div>
        </div>
        <div id="ft">
            <p>In hac habitasse platea dictumst. Sed sit amet ligula vitae justo consequat facilisis. Integer tortor. Integer erat. In hac habitasse platea dictumst. Phasellus convallis quam vitae turpis aliquam lobortis. Aliquam scelerisque condimentum lectus. Proin semper adipiscing leo. Nulla facilisi.</p>
        </div>
    </div>
</body>
</html>