1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
/* 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/.
*/
/**
* This test exists solely to ensure that channel-prefs.js is not changed.
* If it does get changed, it will cause a variation of Bug 1431342.
* To summarize, our updater doesn't update that file. But, on macOS, it is
* still used to compute the application's signature. This means that if Firefox
* updates and that file has been changed, the signature no will no longer
* validate.
*/
const expectedChannelPrefsContents = `/* 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/. */
//
// This pref is in its own file for complex reasons. See the comment in
// browser/app/Makefile.in, bug 756325, and bug 1431342 for details. Do not add
// other prefs to this file.
pref("app.update.channel", "${UpdateUtils.UpdateChannel}");
`;
async function run_test() {
let channelPrefsFile = Services.dirsvc.get("GreD", Ci.nsIFile);
channelPrefsFile.append("defaults");
channelPrefsFile.append("pref");
channelPrefsFile.append("channel-prefs.js");
const contents = await IOUtils.readUTF8(channelPrefsFile.path);
Assert.equal(
contents,
expectedChannelPrefsContents,
"Channel Prefs file should should not change"
);
}
|
