2 files changed, 44 insertions, 1 deletions
diff --git a/tests/unit/spinner/spinner_methods.js b/tests/unit/spinner/spinner_methods.js
index 4f44a73ae..41c991be3 100644
--- a/tests/unit/spinner/spinner_methods.js
+++ b/tests/unit/spinner/spinner_methods.js
@@ -73,6 +73,38 @@ test( "enable", function() {
 	equal( 2, element.val(), "keyboard - value changes on key UP" );
 });
 
+test( "isValid", function() {
+	expect( 8 );
+	var element = $( "#spin" ).spinner({
+			min: 0,
+			max: 10,
+			step: 2
+		}),
+		spinner = element.spinner( "instance" );
+	ok( !spinner.isValid(), "initial state is invalid" );
+
+	element.val( "this is not a number" );
+	ok( !spinner.isValid(), "text string is not valid" );
+
+	element.val( "0" );
+	ok( spinner.isValid(), "min value is valid" );
+
+	element.val( "10" );
+	ok( spinner.isValid(), "max value is valid" );
+
+	element.val( "4" );
+	ok( spinner.isValid(), "inbetween step is valid" );
+
+	element.val( "-1" );
+	ok( !spinner.isValid(), "below min is invalid" );
+
+	element.val( "11" );
+	ok( !spinner.isValid(), "above max is invalid" );
+
+	element.val( "1" );
+	ok( !spinner.isValid(), "step mismatch is invalid" );
+});
+
 test( "pageDown", function() {
 	expect( 4 );
 	var element = $( "#spin" ).val( -12 ).spinner({
diff --git a/tests/unit/widget/widget_core.js b/tests/unit/widget/widget_core.js
index 3db79ec06..ec4c85874 100644
--- a/tests/unit/widget/widget_core.js
+++ b/tests/unit/widget/widget_core.js
@@ -1409,7 +1409,7 @@ asyncTest( "_delay", function() {
 });
 
 test( "$.widget.bridge()", function() {
-	expect( 10 );
+	expect( 14 );
 
 	var instance, ret,
 		elem = $( "<div>" );
@@ -1427,6 +1427,9 @@ test( "$.widget.bridge()", function() {
 		},
 		getter: function() {
 			return "qux";
+		},
+		option: function( options ) {
+			deepEqual( options, {} );
 		}
 	});
 
@@ -1444,6 +1447,14 @@ test( "$.widget.bridge()", function() {
 
 	ret = elem.testWidget( "getter" );
 	equal( ret, "qux", "getter returns value" );
+
+	elem.testWidget();
+	ok( true, "_init is optional" );
+
+	TestWidget.prototype._init = function() {
+		ok( "_init", "_init now exists, so its called" );
+	};
+	elem.testWidget();
 });
 
 test( "$.widget.bridge() - widgetFullName", function() {