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module("Callback Properties");
$.each(["init","start","","end"],function( i, type ){
test('"drag'+ type +'" callback',function(){
expect( 13 );
// create the markup for the test
var $div = $('<div />')
.appendTo( document.body ),
// starting position
sx = Math.round( Math.random() * 90 ) + 5,
sy = Math.round( Math.random() * 90 ) + 5,
// mouse offset position
mx = Math.round( Math.random() * 90 ) + 5,
my = Math.round( Math.random() * 90 ) + 5,
// distance dragged
dx = Math.round( Math.random() * 90 ) + 5,
dy = Math.round( Math.random() * 90 ) + 5;
$div
.drag( type, function( event, dd ){
ok( dd.target == $div[0], "target: [drag target]" );
ok( dd.drag == $div[0], "drag: [drag target]" );
ok( dd.proxy == $div[0], "proxy: [drag target]" );
equals( dd.startX, sx + mx, "startX" );
equals( dd.startY, sy + my, "startY" );
equals( dd.deltaX, i ? dx : 0, "deltaX" );
equals( dd.deltaY, i ? dy : 0, "deltaY" );
equals( dd.originalX, sx, "originalX" );
equals( dd.originalY, sy, "originalY" );
equals( dd.offsetX, i ? sx + dx : sx, "offsetX" );
equals( dd.offsetY, i ? sy + dy : sy, "offsetY" );
ok( dd.drop.constructor == Array && !dd.drop.length, "drop: []" );
ok( dd.available.constructor == Array && !dd.available.length, "available: []" );
})
.css({
position: 'absolute',
top: sy,
left: sx,
height: 100,
width: 100
})
// simulate a drag
.fire("mousedown",{
pageX: sx + mx,
pageY: sy + my
})
.fire("mousemove",{
pageX: sx + mx + dx,
pageY: sy + my + dy
})
.fire("mouseup",{
pageX: sx + mx + dx,
pageY: sy + my + dy
})
.fire("click",{
pageX: sx + mx + dx,
pageY: sy + my + dy
});
$div.remove();
});
});
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