fune/modules/libjar/test/unit/test_jarinput_stream_zipreader_reference.js
Victor Porof 8c3cfe4881 Bug 1561435 - Format modules/, a=automatic-formatting
# ignore-this-changeset

Differential Revision: https://phabricator.services.mozilla.com/D35916

--HG--
extra : source : 3faab607a196e49a51059a8639b8e44afb078edc
2019-07-05 10:54:01 +02:00

42 lines
1.4 KiB
JavaScript

/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et: */
/* 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/. */
function wrapInputStream(input) {
var nsIScriptableInputStream = Ci.nsIScriptableInputStream;
var factory = Cc["@mozilla.org/scriptableinputstream;1"];
var wrapper = factory.createInstance(nsIScriptableInputStream);
wrapper.init(input);
return wrapper;
}
// Check that files can be read from after closing zipreader
function run_test() {
// the build script have created the zip we can test on in the current dir.
var file = do_get_file("data/test_bug333423.zip");
var zipreader = Cc["@mozilla.org/libjar/zip-reader;1"].createInstance(
Ci.nsIZipReader
);
zipreader.open(file);
// do crc stuff
function check_archive_crc() {
zipreader.test(null);
return true;
}
Assert.ok(check_archive_crc());
zipreader.findEntries(null);
var stream = wrapInputStream(
zipreader.getInputStream("modules/libjar/test/Makefile.in")
);
var dirstream = wrapInputStream(
zipreader.getInputStream("modules/libjar/test/")
);
zipreader.close();
zipreader = null;
Cu.forceGC();
Assert.ok(stream.read(1024).length > 0);
Assert.ok(dirstream.read(100).length > 0);
}