Accordion: Adjusted tests for icons: false.

Author: scottgonzalez

tests/unit/accordion/accordion_options.js

@@ -255,7 +255,7 @@ test( "{ icons: false }", function() {
 	var element = $( "#list1" );
 	function icons( on ) {
 		deepEqual( element.find( "span.ui-icon").length, on ? 3 : 0 );
-		deepEqual( element.hasClass( "ui-accordion-icons" ), on );
+		deepEqual( element.find( ".ui-accordion-header.ui-accordion-icons" ).length, on ? 3 : 0 );
 	}
 	element.accordion();
 	icons( true );