sudoclass/spec/data.spec.js

Base, Observable and Delegate classes from the sudo.js library

var _ = require('../lib/sudoclass');

describe('Sudo Data Delegate', function() {

	beforeEach(function() {
		model = _.extend(new _.Model(), _.extensions.observable);
		view = new _.Container();
		view.tellFollowers = function() {};
		view.thinkingAbout = function() {};
		view.addDelegate(new _.delegates.Data({
			filters: {
				'to.f*ck': 'tellFollowers',
				nose: 'thinkingAbout'
			}
		}));
	});

	it('establishes a delegate', function() {
		expect(view.delegates[0]).toBeTruthy();
		expect(view.delegates[0].delegator).toBeTruthy();
	});
	
	it('filters only the desired path', function() {
		var spy = spyOn(view, 'tellFollowers');
		view.delegate('data').filter({
			to: {
				stand: 'around',
				'f*ck': 'off'
			}
		});
		expect(spy).toHaveBeenCalledWith('off');
	});

	it('filters only the desired key', function() {
		var spy = spyOn(view, 'thinkingAbout');
		view.delegate('data').filter({
			nose: 'size?',
			sex: false
		});
		expect(spy).toHaveBeenCalledWith('size?');
	});

});