Checkboxradio: Clicking on an unnamed radio button must also work

Closes gh-6659
Closes gh-7082
Fixes gh-7088

js/widgets/forms/checkboxradio.js

@@ -188,8 +188,11 @@ $.widget( "mobile.checkboxradio", $.extend( {
 			return this.element;
 		}
 
-		return this.element.closest( "form, :jqmData(role='page'), :jqmData(role='dialog')" )
-			.find( "input[name='" + this.element[ 0 ].name + "'][type='" + this.inputtype + "']" );
+		return this.element
+			.closest( "form, :jqmData(role='page'), :jqmData(role='dialog')" )
+			.find( "input[name='" + this.element[ 0 ].name + "']" +
+				"[type='" + this.inputtype + "']" )
+			.add( this.element );
 	},
 
 	_updateAll: function() {

tests/unit/checkboxradio/checkboxradio_core.js

@@ -189,4 +189,17 @@
 		deepEqual( v.prev().hasClass( "ui-checkbox-on" ), false, "Vertical: After unchecking and refreshing, the label does not have the ui-checkbox-on class" );
 		deepEqual( v.prev().hasClass( "ui-checkbox-off" ), true, "Vertical: After unchecking and refreshing, the label has the ui-checkbox-off class" );
 	});
+
+	test( "Unnamed radio", function() {
+		var radio = $( "#unnamed-radio" ),
+			label = radio.siblings( "label" );
+
+		label.click();
+		deepEqual( radio.prop( "checked" ), true,
+			"Clicking unnamed radio label checks it" );
+		deepEqual( label.hasClass( "ui-radio-on" ), true,
+			"After click, label has checked class" );
+		deepEqual( label.hasClass( "ui-radio-off" ), false,
+			"After click, label does not have unchecked class" );
+	});
 })(jQuery);

tests/unit/checkboxradio/index.html

@@ -88,6 +88,8 @@
 			</div>
 		</div>
 
+		<label><input id="unnamed-radio" type="radio"></input>Unnamed radio</label>
+
 		<div data-role="fieldcontain" id="radio-active-btn-test">
 			<fieldset data-role="controlgroup">
 				<legend>Choose a pet:</legend>