+
+ var $div = jQuery("<div class='replacewith'></div>").appendTo("body");
+ $div.replaceWith("<div class='replacewith'></div><script>" +
+ "equals(jQuery('.replacewith').length, 1, 'Check number of elements in page.');" +
+ "</script>");
+ equals(jQuery('.replacewith').length, 1, 'Check number of elements in page.');
+ jQuery('.replacewith').remove();