glife/syntax/atom/qsp-package/node_modules/es5-ext/test/iterable/validate.js

'use strict';

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

module.exports = function (t, a) {
	var x;
	a.throws(function () { t(0); }, TypeError, "0");
	a.throws(function () { t(false); }, TypeError, "false");
	a(t(''), '', "''");
	a.throws(function () { t({}); }, TypeError, "Plain Object");
	a.throws(function () { t(function () {}); }, TypeError, "Function");
	a(t(x = new String('raz')), x, "String object"); //jslint: ignore

	a(t(x = { length: 1 }), x, "Array like");
	a.throws(function () { t(); }, TypeError, "Undefined");
	a.throws(function () { t(null); }, TypeError, "null");
	x = {};
	x[iteratorSymbol] = function () {};
	a(t(x), x, "Iterable");
};