gecko-dev/xpcom/tests/unit/test_ioutil.js
Victor Porof 1fcaa7d445 Bug 1561435 - Format xpcom/, a=automatic-formatting
# ignore-this-changeset

Differential Revision: https://phabricator.services.mozilla.com/D35945

--HG--
extra : source : c64ace0e98b196a9a392d54800159e327921bf99
2019-07-05 11:19:37 +02:00

30 lines
940 B
JavaScript

/* -*- indent-tabs-mode: nil; js-indent-level: 4 -*- */
/* 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/. */
const util = Cc["@mozilla.org/io-util;1"].getService(Ci.nsIIOUtil);
function run_test() {
try {
util.inputStreamIsBuffered(null);
do_throw("inputStreamIsBuffered should have thrown");
} catch (e) {
Assert.equal(e.result, Cr.NS_ERROR_INVALID_POINTER);
}
try {
util.outputStreamIsBuffered(null);
do_throw("outputStreamIsBuffered should have thrown");
} catch (e) {
Assert.equal(e.result, Cr.NS_ERROR_INVALID_POINTER);
}
var s = Cc["@mozilla.org/io/string-input-stream;1"].createInstance(
Ci.nsIStringInputStream
);
var body = "This is a test";
s.setData(body, body.length);
Assert.equal(util.inputStreamIsBuffered(s), true);
}