Fix #12846. Restore overflow when animation is stopped.

(Cherry picked from a6c358d)

1 files changed, 4 insertions, 2 deletions

diff --git a/test/unit/effects.js b/test/unit/effects.js
index aa061058b..173af5a0e 100644
--- a/test/unit/effects.js
+++ b/test/unit/effects.js
@@ -1787,16 +1787,18 @@ asyncTest("Animation callbacks (#11797)", 15, function() {
 	});
 });
 
-test( "Animate properly sets overflow hidden when animating width/height (#12117)", 4, function() {
+test( "Animate properly sets overflow hidden when animating width/height (#12117)", 8, function() {
 	jQuery.each( [ "height", "width" ], function( _, prop ) {
 		jQuery.each( [ 100, 0 ], function( _, value ) {
-			var div = jQuery("<div>"),
+			var div = jQuery("<div>").css( "overflow", "auto" ),
 				props = {};
 			props[ prop ] = value;
 			div.animate( props, 1 );
 			equal( div.css( "overflow" ), "hidden",
 				"overflow: hidden set when animating " + prop + " to " + value );
 			div.stop();
+			equal( div.css( "overflow" ), "auto",
+				"overflow: auto restored after animating " + prop + " to " + value );
 		});
 	});
 });