corrade-http-templates – Rev 62

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define( [
        "qunit",
        "jquery",
        "lib/helper",
        "ui/widgets/dialog"
], function( QUnit, $, helper ) {

return $.extend( helper, {
        drag: function( element, handle, dx, dy ) {
                var d = element.dialog( "widget" );

                //This mouseover is to work around a limitation in resizable
                //TODO: fix resizable so handle doesn't require mouseover in order to be used
                $( handle, d ).simulate( "mouseover" ).simulate( "drag", {
                        dx: dx,
                        dy: dy
                } );
        },
        testDrag: function( assert, element, dx, dy, expectedDX, expectedDY, msg ) {
                var actualDX, actualDY, offsetAfter,
                        d = element.dialog( "widget" ),
                        handle = $( ".ui-dialog-titlebar", d ),
                        offsetBefore = d.offset();

                this.drag( element, handle, dx, dy );

                offsetAfter = d.offset();

                msg = msg ? msg + "." : "";

                actualDX = offsetAfter.left - offsetBefore.left;
                actualDY = offsetAfter.top - offsetBefore.top;
                assert.ok( expectedDX - actualDX <= 1 && expectedDY - actualDY <= 1, "dragged[" + expectedDX + ", " + expectedDY + "] " + msg );
        },

        shouldResize: function( assert, element, dw, dh, msg ) {
                var actualDH, actualDW, heightAfter, widthAfter,
                        d = element.dialog( "widget" ),
                        handle = $( ".ui-resizable-se", d ),
                        heightBefore = element.height(),
                        widthBefore = element.width();

                this.drag( element, handle, 50, 50 );

                heightAfter = element.height();
                widthAfter = element.width();

                msg = msg ? msg + "." : "";

                actualDH = heightAfter - heightBefore;
                actualDW = widthAfter - widthBefore;

                // TODO: Switch to assert.close().
                // Also change the testDrag() helper.
                assert.ok( Math.abs( actualDH - dh ) <= 1 && Math.abs( actualDW - dw ) <= 1, "resized[50, 50] " + msg );
        }
} );

} );