'use strict'

const chai = require('chai'),
	chaiAsPromised = require('chai-as-promised'),
	Bus = require('@uci/i2c').Bus,
	Device = require('../lib/device').Device

chai.use(chaiAsPromised);

const expect = chai.expect

let bus = new Bus()
let device = new Device(bus, 0x20)

describe('Device Class - ', function () {

	let SET = 0xff
	it('Can write and read to actual device', function () {

		device.write(0x09, SET).then(expect(device.read(0x0A)).to.eventually.equal(SET))
			.then(setTimeout(() => device.write(0x09, 0), 3000))
			.catch(err => console.log('an error', err))
	})
})