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// Iterating over non-iterable values throws a TypeError.
load(libdir + "asserts.js");
var misc = [
{}, {x: 1}, Math, isNaN,
Object.create(null),
null, undefined,
true, 0, 3.1416,
new Boolean(true), new Number(0),
{iterator: function () { return undefined; }},
{iterator: function () { return null; }},
{iterator: function () { return true; }},
{iterator: function () { return 17; }},
];
for (var i = 0; i < misc.length; i++) {
let v = misc[i];
var testfn = function () {
for (var _ of v)
throw 'FAIL';
throw 'BAD';
};
assertThrowsInstanceOf(testfn, TypeError);
}