/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
load(libdir +
"asserts.js");
if (
typeof assertIteratorResult ===
'undefined') {
var assertIteratorResult =
function assertIteratorResult(result, value, done) {
assertEq(
typeof result,
"object");
var expectedProps = [
'done',
'value'];
var actualProps = Object.getOwnPropertyNames(result);
actualProps.sort(), expectedProps.sort();
assertDeepEq(actualProps, expectedProps);
assertDeepEq(result.value, value);
assertDeepEq(result.done, done);
}
}
if (
typeof assertIteratorNext ===
'undefined') {
var assertIteratorNext =
function assertIteratorNext(iter, value) {
assertIteratorResult(iter.next(), value,
false);
}
}
if (
typeof assertIteratorDone ===
'undefined') {
var assertIteratorDone =
function assertIteratorDone(iter, value) {
assertIteratorResult(iter.next(), value,
true);
}
}