Fx.Morph.js

describe('Fx.Tween', function(){

	it('should morph the style of an element', function(){

		var element = new Element('div', {
			styles: {
				height: 100,
				width: 100
			}
		}).inject(document.body);

		var fx = new Fx.Morph(element, {
			duration: 100
		});

		fx.start({
			height: [10, 50],
			width: [10, 50]
		});

		waits(130);

		runs(function(){
			expect(element.getStyle('height').toInt()).toEqual(50);
			expect(element.getStyle('width').toInt()).toEqual(50);
			element.destroy();
		});

	});

	it('should set morph options with the element getter en setter', function(){

		var element = new Element('div');

		element.set('morph', {
			duration: 100
		});

		expect(element.get('morph').options.duration).toEqual(100);


	});

});