(function ($){ 
var defaults = { 
disabled: false ,
duration: 1000,
increment: 1,
interval: 1000,
range: true ,
width: 300}
; 
var el; 
module("progressbar"); 
test("init", function (){ 
expect(1); 
$("<div></div>").appendTo('body').progressbar().remove(); 
ok(true , '.progressbar() called on element'); 
} 
); 
test("destroy", function (){ 
expect(1); 
$("<div></div>").appendTo('body').progressbar().progressbar("destroy").remove(); 
ok(true , '.progressbar("destroy") called on element'); 
} 
); 
test("defaults", function (){ 
el = $('<div></div>').progressbar(); 
$.each(defaults, function (key, val){ 
var actual = el.data(key + ".progressbar"), expected = val; 
same(actual, expected, key); 
} 
); 
el.remove(); 
} 
); 
test("set defaults on init", function (){ 
expect(5); 
el = $("#progressbar").progressbar({ 
width: 500,
duration: 5000,
interval: 500,
increment: 5,
range: false }
); 
equals(el.data("width.progressbar"), 500, "width"); 
equals(el.data("duration.progressbar"), 5000, "duration"); 
equals(el.data("interval.progressbar"), 500, "interval"); 
equals(el.data("increment.progressbar"), 5, "increment"); 
equals(el.data("range.progressbar"), false , "range"); 
} 
); 
test("accessibility", function (){ 
expect(7); 
el = $("#progressbar").progressbar(); 
equals(el.attr("role"), "progressbar", "aria role"); 
equals(el.attr("aria-valuemin"), 0, "aria-valuemin"); 
equals(el.attr("aria-valuemax"), 100, "aria-valuemax"); 
equals(el.attr("aria-valuenow"), 0, "aria-valuenow initially"); 
el.progressbar("progress", 77); 
equals(el.attr("aria-valuenow"), 77, "aria-valuenow"); 
el.progressbar("disable"); 
equals(el.attr("aria-disabled"), "true", "aria-disabled"); 
el.progressbar("enable"); 
equals(el.attr("aria-disabled"), "false", "enabled"); 
} 
); 
} 
)(jQuery);