asynctest(
'browser.tinymce.core.dom.EmptyTest',
[
'ephox.agar.api.Assertions',
'ephox.agar.api.GeneralSteps',
'ephox.agar.api.Logger',
'ephox.agar.api.Pipeline',
'ephox.agar.api.Step',
'ephox.sugar.api.node.Element',
'tinymce.core.dom.Empty'
],
function (Assertions, GeneralSteps, Logger, Pipeline, Step, Element, Empty) {
var success = arguments[arguments.length - 2];
var failure = arguments[arguments.length - 1];
var sTestEmpty = function (html, expected) {
return Step.sync(function () {
var elm = Element.fromHtml(html);
var expectedLabel = expected ? 'empty' : 'not empty';
Assertions.assertEq(html + ' should be treated as ' + expectedLabel, expected, Empty.isEmpty(elm));
});
};
Pipeline.async({}, [
Logger.t('Empty elements', GeneralSteps.sequence([
sTestEmpty(' ', true),
sTestEmpty('\t', true),
sTestEmpty('\r', true),
sTestEmpty('\n', true),
sTestEmpty(' \t\r\n ', true),
sTestEmpty('<!-- x -->', true),
sTestEmpty('<p></p>', true),
sTestEmpty('<b></b>', true),
sTestEmpty('<p><b></b></p>', true),
sTestEmpty('<p><br></p>', true),
sTestEmpty('<p><i><b></b></i><b><i></i></b></p>', true),
sTestEmpty('<span></span>', true),
sTestEmpty('<p><i><b></b></i><b><i data-mce-bogus="all"><img src="#"></i></b></p>', true),
sTestEmpty('<p><br data-mce-bogus="1"><br></p>', true)
])),
Logger.t('Non empty elements', GeneralSteps.sequence([
sTestEmpty('<br>', false),
sTestEmpty('<img src="#">', false),
sTestEmpty('<input>', false),
sTestEmpty('<textarea></textarea>', false),
sTestEmpty('<hr>', false),
sTestEmpty('a', false),
sTestEmpty('abc', false),
sTestEmpty('<p>abc</p>', false),
sTestEmpty('<p><br><br></p>', false),
sTestEmpty('<p><i><b></b></i><b><i><img src="#"></i></b></p>', false),
sTestEmpty('<span data-mce-bookmark="x"></span>', false),
sTestEmpty('<span contenteditable="false"></span>', false)
]))
], function () {
success();
}, failure);
}
);
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