From 25dae411bc7bb0e618db4df062fa2f1c08bfcc77 Mon Sep 17 00:00:00 2001
From: Scott González <scott.gonzalez@gmail.com>
Date: Fri, 14 Jan 2011 15:52:03 -0500
Subject: Widget: Added _super() and _superApply() methods. Fixes #6861 -
 Widget: Add _super() and _superApply() for easy access to parent methods.

---
 tests/unit/widget/widget_core.js | 53 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)

(limited to 'tests/unit')

diff --git a/tests/unit/widget/widget_core.js b/tests/unit/widget/widget_core.js
index c01cd6542..388e078b0 100644
--- a/tests/unit/widget/widget_core.js
+++ b/tests/unit/widget/widget_core.js
@@ -228,6 +228,59 @@ test( "re-init", function() {
 	same( actions, [ "optionfoo", "init" ], "correct methods called on re-init with options" );
 });
 
+test( "._super()", function() {
+	expect( 6 );
+	var instance;
+	$.widget( "ui.testWidget", {
+		method: function( a, b ) {
+			same( this, instance, "this is correct in super widget" );
+			same( a, 5, "parameter passed to super widget" );
+			same( b, 10, "second parameter passed to super widget" );
+			return a + b;
+		}
+	});
+
+	$.widget( "ui.testWidget2", $.ui.testWidget, {
+		method: function( a ) {
+			same( this, instance, "this is correct in widget" );
+			same( a, 5, "parameter passed to widget" );
+			var ret = this._super( "method", a, a*2 );
+			same( ret, 15, "super returned value" );
+		}
+	});
+
+	instance = $( "<div>" ).testWidget2().data( "testWidget2" );
+	instance.method( 5 );
+	delete $.ui.testWidget2;
+});
+
+test( "._superApply()", function() {
+	expect( 7 );
+	var instance;
+	$.widget( "ui.testWidget", {
+		method: function( a, b ) {
+			same( this, instance, "this is correct in super widget" );
+			same( a, 5, "parameter passed to super widget" );
+			same( b, 10, "second parameter passed to super widget" );
+			return a + b;
+		}
+	});
+
+	$.widget( "ui.testWidget2", $.ui.testWidget, {
+		method: function( a, b ) {
+			same( this, instance, "this is correct in widget" );
+			same( a, 5, "parameter passed to widget" );
+			same( b, 10, "second parameter passed to widget" );
+			var ret = this._superApply( "method", arguments );
+			same( ret, 15, "super returned value" );
+		}
+	});
+
+	instance = $( "<div>" ).testWidget2().data( "testWidget2" );
+	instance.method( 5, 10 );
+	delete $.ui.testWidget2;
+});
+
 test( ".option() - getter", function() {
 	$.widget( "ui.testWidget", {
 		_create: function() {}
-- 
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