Drag & Drop в PhantomJS

casper.page.sendEvent('mousedown', 61, 98);
casper.page.sendEvent('mousemove', 311, 99);
casper.page.sendEvent('mouseup', 311, 99);

this.mouse.move(61, 98);
casper.page.sendEvent('mousemove', 311, 99);
this.mouse.up(311, 99);

this.mouse.move(61, 98);
this.mouse.move(311, 99);
this.mouse.up(311, 99);