+testoffset("body", function( jQuery ) {
+ equals( jQuery('body').offset().top, 1, "jQuery('#body').offset().top" );
+ equals( jQuery('body').offset().left, 1, "jQuery('#body').offset().left" );
+});
+
+test("offsetParent", function(){
+ expect(11);
+
+ var body = jQuery("body").offsetParent();
+ equals( body.length, 1, "Only one offsetParent found." );
+ equals( body[0], document.body, "The body is its own offsetParent." );
+
+ var header = jQuery("#header").offsetParent();
+ equals( header.length, 1, "Only one offsetParent found." );
+ equals( header[0], document.body, "The body is the offsetParent." );
+
+ var div = jQuery("#nothiddendivchild").offsetParent();
+ equals( div.length, 1, "Only one offsetParent found." );
+ equals( div[0], document.body, "The body is the offsetParent." );
+
+ jQuery("#nothiddendiv").css("position", "relative");
+
+ div = jQuery("#nothiddendivchild").offsetParent();
+ equals( div.length, 1, "Only one offsetParent found." );
+ equals( div[0], jQuery("#nothiddendiv")[0], "The div is the offsetParent." );
+
+ div = jQuery("body, #nothiddendivchild").offsetParent();
+ equals( div.length, 2, "Two offsetParent found." );
+ equals( div[0], document.body, "The body is the offsetParent." );
+ equals( div[1], jQuery("#nothiddendiv")[0], "The div is the offsetParent." );
+});
+
+function testoffset(name, fn) {
+
+ test(name, function() {
+ // pause execution for now
+ stop();
+
+ // load fixture in iframe
+ var iframe = loadFixture(),
+ win = iframe.contentWindow,
+ interval = setInterval( function() {
+ if ( win && win.jQuery && win.jQuery.isReady ) {
+ clearInterval( interval );
+ // continue
+ start();
+ // call actual tests passing the correct jQuery isntance to use
+ fn.call( this, win.jQuery );
+ document.body.removeChild( iframe );
+ iframe = null;
+ }
+ }, 15 );
+ });