'use strict';

var Iterator = require('../../');

module.exports = function (t, a) {
	var i1 = new Iterator(['raz', 'dwa', 'trzy'])
	  , i2 = new Iterator(['cztery', 'pięć', 'sześć'])
	  , i3 = new Iterator(['siedem', 'osiem', 'dziewięć'])

	  , iterator = t.call(i1, i2, i3);

	a.deep(iterator.next(), { done: false, value: 'raz' }, "#1");
	a.deep(iterator.next(), { done: false, value: 'dwa' }, "#2");
	a.deep(iterator.next(), { done: false, value: 'trzy' }, "#3");
	a.deep(iterator.next(), { done: false, value: 'cztery' }, "#4");
	a.deep(iterator.next(), { done: false, value: 'pięć' }, "#5");
	a.deep(iterator.next(), { done: false, value: 'sześć' }, "#6");
	a.deep(iterator.next(), { done: false, value: 'siedem' }, "#7");
	a.deep(iterator.next(), { done: false, value: 'osiem' }, "#8");
	a.deep(iterator.next(), { done: false, value: 'dziewięć' }, "#9");
	a.deep(iterator.next(), { done: true, value: undefined }, "Done #1");
	a.deep(iterator.next(), { done: true, value: undefined }, "Done #2");
};