karmen/node_modules/es6-iterator/test/array.js

'use strict';

var iteratorSymbol = require('es6-symbol').iterator;

module.exports = function (T) {
	return {
		Values: function (a) {
			var x = ['raz', 'dwa', 'trzy', 'cztery', 'pięć', 'sześć'], it;

			it = new T(x);
			a(it[iteratorSymbol](), it, "@@iterator");
			a.deep(it.next(), { done: false, value: 'raz' }, "#1");
			a.deep(it.next(), { done: false, value: 'dwa' }, "#2");
			x.splice(1, 0, 'elo');
			a.deep(it.next(), { done: false, value: 'dwa' }, "Insert");
			a.deep(it.next(), { done: false, value: 'trzy' }, "#3");
			a.deep(it.next(), { done: false, value: 'cztery' }, "#4");
			x.pop();
			a.deep(it.next(), { done: false, value: 'pięć' }, "#5");
			a.deep(it.next(), { done: true, value: undefined }, "End");
		},
		"Keys & Values": function (a) {
			var x = ['raz', 'dwa', 'trzy', 'cztery', 'pięć', 'sześć'], it;

			it = new T(x, 'key+value');
			a(it[iteratorSymbol](), it, "@@iterator");
			a.deep(it.next(), { done: false, value: [0, 'raz'] }, "#1");
			a.deep(it.next(), { done: false, value: [1, 'dwa'] }, "#2");
			x.splice(1, 0, 'elo');
			a.deep(it.next(), { done: false, value: [2, 'dwa'] }, "Insert");
			a.deep(it.next(), { done: false, value: [3, 'trzy'] }, "#3");
			a.deep(it.next(), { done: false, value: [4, 'cztery'] }, "#4");
			x.pop();
			a.deep(it.next(), { done: false, value: [5, 'pięć'] }, "#5");
			a.deep(it.next(), { done: true, value: undefined }, "End");
		},
		Keys: function (a) {
			var x = ['raz', 'dwa', 'trzy', 'cztery', 'pięć', 'sześć'], it;

			it = new T(x, 'key');
			a(it[iteratorSymbol](), it, "@@iterator");
			a.deep(it.next(), { done: false, value: 0 }, "#1");
			a.deep(it.next(), { done: false, value: 1 }, "#2");
			x.splice(1, 0, 'elo');
			a.deep(it.next(), { done: false, value: 2 }, "Insert");
			a.deep(it.next(), { done: false, value: 3 }, "#3");
			a.deep(it.next(), { done: false, value: 4 }, "#4");
			x.pop();
			a.deep(it.next(), { done: false, value: 5 }, "#5");
			a.deep(it.next(), { done: true, value: undefined }, "End");
		},
		Sparse: function (a) {
			var x = new Array(6), it;

			x[2] = 'raz';
			x[4] = 'dwa';
			it = new T(x);
			a.deep(it.next(), { done: false, value: undefined }, "#1");
			a.deep(it.next(), { done: false, value: undefined }, "#2");
			a.deep(it.next(), { done: false, value: 'raz' }, "#3");
			a.deep(it.next(), { done: false, value: undefined }, "#4");
			a.deep(it.next(), { done: false, value: 'dwa' }, "#5");
			a.deep(it.next(), { done: false, value: undefined }, "#6");
			a.deep(it.next(), { done: true, value: undefined }, "End");
		}
	};
};