jquery-ui/tests/unit/draggable/draggable_core.js

/*
 * draggable_core.js
 */

(function($) {

module("draggable: core");

test("element types", function() {
	var typeNames = ('p,h1,h2,h3,h4,h5,h6,blockquote,ol,ul,dl,div,form' +
		',table,fieldset,address,ins,del,em,strong,q,cite,dfn,abbr' +
		',acronym,code,samp,kbd,var,img,hr' +
		',input,button,label,select,iframe').split(',');

	expect( typeNames.length );

	$.each(typeNames, function(i) {
		var offsetBefore, offsetAfter,
			typeName = typeNames[i],
			el = $(document.createElement(typeName)).appendTo('#main');

		(typeName === 'table' && el.append("<tr><td>content</td></tr>"));
		el.draggable({ cancel: '' });
		offsetBefore = el.offset();
		TestHelpers.draggable.drag(el, 50, 50);
		offsetAfter = el.offset();
		// there are some rounding errors in FF, Chrome, and IE9, so we can't say equal, we have to settle for close enough
		ok( offsetAfter.left - offsetBefore.left - 50 <= 1 && offsetAfter.top - offsetBefore.top - 50 <= 1, "dragged[50, 50] " + "&lt;" + typeName + "&gt;" );
		el.draggable("destroy");
		el.remove();
	});
});

test("No options, relative", function() {
	expect( 1 );
	var el = $("#draggable1").draggable();
	TestHelpers.draggable.shouldMove(el);
});

test("No options, absolute", function() {
	expect( 1 );
	var el = $("#draggable2").draggable();
	TestHelpers.draggable.shouldMove(el);
});

})(jQuery);