});
test(".data()", function() {
- expect(4);
+ expect(5);
var div = jQuery("#foo");
strictEqual( div.data("foo"), undefined, "Make sure that missing result is undefined" );
var nodiv = jQuery("#unfound");
equals( nodiv.data(), null, "data() on empty set returns null" );
+
+ var obj = { foo: "bar" };
+ equals( jQuery(obj).data(), obj, "Retrieve data object from a wrapped JS object (#7524)" );
})
test(".data(String) and .data(String, Object)", function() {
});
test("data-* attributes", function() {
- expect(33);
+ expect(37);
var div = jQuery("<div>"),
- child = jQuery("<div data-myobj='old data' data-ignored=\"DOM\" data-other='test'></div>");
+ child = jQuery("<div data-myobj='old data' data-ignored=\"DOM\" data-other='test'></div>"),
+ dummy = jQuery("<div data-myobj='old data' data-ignored=\"DOM\" data-other='test'></div>");
equals( div.data("attr"), undefined, "Check for non-existing data-attr attribute" );
child.data("ignored", "cache");
equals( child.data("ignored"), "cache", "Cached data used before DOM data-* fallback");
- var obj = child.data(), check = [ "myobj", "ignored", "other" ], num = 0;
+ var obj = child.data(), obj2 = dummy.data(), check = [ "myobj", "ignored", "other" ], num = 0, num2 = 0;
for ( var i = 0, l = check.length; i < l; i++ ) {
ok( obj[ check[i] ], "Make sure data- property exists when calling data-." );
+ ok( obj2[ check[i] ], "Make sure data- property exists when calling data-." );
}
for ( var prop in obj ) {
equals( num, check.length, "Make sure that the right number of properties came through." );
+ for ( var prop in obj2 ) {
+ num2++;
+ }
+
+ equals( num2, check.length, "Make sure that the right number of properties came through." );
+
child.attr("data-other", "newvalue");
equals( child.data("other"), "test", "Make sure value was pulled in properly from a .data()." );