asyncTest( "#7415: Incorrect revert animation with axis: 'y'", function() {
  expect( 2 );
    var expectedLeft,
        element = $( "#sortable" ).sortable( {
            axis: "y",
            revert: true,
            stop: animationStop,
            sort: function() {
                expectedLeft = item.css( "left" );
            }
        } ),
        item = element.find( "li" ).eq( 0 );

    item.simulate( "drag", {
        dy: 300,
        dx: 50
    } );

    function animationStop() {
        var top = parseFloat( item.css( "top" ) );
        equal( item.css( "left" ), expectedLeft, "left not animated" );
        ok( top > 0 && top < 300, "top is animated" );
        start();
    };
} );