resetForm should clear any aria-invalid values

Author: nschonni

src/core.js

@@ -423,7 +423,10 @@ $.extend($.validator, {
 			this.lastElement = null;
 			this.prepareForm();
 			this.hideErrors();
-			this.elements().removeClass( this.settings.errorClass ).removeData( "previousValue" );
+			this.elements()
+					.removeClass( this.settings.errorClass )
+					.removeData( "previousValue" )
+					.removeAttr( "aria-invalid" );
 		},
 
 		numberOfInvalids: function() {

test/aria.js

@@ -1,5 +1,5 @@
 module("aria");
-
+ 
 test("Invalid field adds aria-invalid=true", function() {
 	var ariafirstname = $('#ariafirstname');
 	var form = $('#ariaInvalid');
@@ -24,4 +24,19 @@ test("Valid field adds aria-invalid=false", function() {
 	ariafirstname.val('not empty');
 	ariafirstname.valid();
 	equal(ariafirstname.attr("aria-invalid"), "false");
+	equal($("#ariaInvalid [aria-invalid=false]").length, 1);
+});
+
+test("resetForm(): removes all aria-invalid attributes", function() {
+	var ariafirstname = $('#ariafirstname');
+	var form = $("#ariaInvalid");
+	var validator = form.validate({
+		rules: {
+			ariafirstname: "required"
+		}
+	});
+	ariafirstname.val('not empty');
+	ariafirstname.valid();
+	validator.resetForm();
+	equal($("#ariaInvalid [aria-invalid]").length, 0, "resetForm() should remove any aria-invalid attributes");
 });