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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
/* -*- Mode: indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set sts=2 sw=2 et tw=80: */
"use strict";
ChromeUtils.defineESModuleGetters(this, {
Preferences: "resource://gre/modules/Preferences.sys.mjs",
});
const {
createAppInfo,
createTempWebExtensionFile,
promiseCompleteAllInstalls,
promiseFindAddonUpdates,
promiseShutdownManager,
promiseStartupManager,
} = AddonTestUtils;
AddonTestUtils.init(this);
// Allow for unsigned addons.
AddonTestUtils.overrideCertDB();
createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "42", "42");
add_task(async function test_privacy_update() {
// Create a object to hold the values to which we will initialize the prefs.
const PREFS = {
"network.predictor.enabled": true,
"network.prefetch-next": true,
"network.http.speculative-parallel-limit": 10,
"network.dns.disablePrefetch": false,
};
const EXTENSION_ID = "test_privacy_addon_update@tests.mozilla.org";
const PREF_EM_CHECK_UPDATE_SECURITY = "extensions.checkUpdateSecurity";
// Set prefs to our initial values.
for (let pref in PREFS) {
Preferences.set(pref, PREFS[pref]);
}
registerCleanupFunction(() => {
// Reset the prefs.
for (let pref in PREFS) {
Preferences.reset(pref);
}
});
async function background() {
browser.test.onMessage.addListener(async (msg, data) => {
let settingData;
switch (msg) {
case "get":
settingData =
await browser.privacy.network.networkPredictionEnabled.get({});
browser.test.sendMessage("privacyData", settingData);
break;
case "set":
await browser.privacy.network.networkPredictionEnabled.set(data);
settingData =
await browser.privacy.network.networkPredictionEnabled.get({});
browser.test.sendMessage("privacyData", settingData);
break;
}
});
}
const testServer = createHttpServer();
const port = testServer.identity.primaryPort;
// The test extension uses an insecure update url.
Services.prefs.setBoolPref(PREF_EM_CHECK_UPDATE_SECURITY, false);
testServer.registerPathHandler("/test_update.json", (request, response) => {
response.write(`{
"addons": {
"${EXTENSION_ID}": {
"updates": [
{
"version": "2.0",
"update_link": "http://localhost:${port}/addons/test_privacy-2.0.xpi"
}
]
}
}
}`);
});
let webExtensionFile = createTempWebExtensionFile({
manifest: {
version: "2.0",
browser_specific_settings: {
gecko: {
id: EXTENSION_ID,
},
},
permissions: ["privacy"],
},
background,
});
testServer.registerFile("/addons/test_privacy-2.0.xpi", webExtensionFile);
await promiseStartupManager();
let extension = ExtensionTestUtils.loadExtension({
useAddonManager: "permanent",
manifest: {
version: "1.0",
browser_specific_settings: {
gecko: {
id: EXTENSION_ID,
update_url: `http://localhost:${port}/test_update.json`,
},
},
permissions: ["privacy"],
},
background,
});
await extension.startup();
// Change the value to false.
extension.sendMessage("set", { value: false });
let data = await extension.awaitMessage("privacyData");
ok(!data.value, "get returns expected value after setting.");
equal(
extension.version,
"1.0",
"The installed addon has the expected version."
);
let update = await promiseFindAddonUpdates(extension.addon);
let install = update.updateAvailable;
await promiseCompleteAllInstalls([install]);
await extension.awaitStartup();
equal(
extension.version,
"2.0",
"The updated addon has the expected version."
);
extension.sendMessage("get");
data = await extension.awaitMessage("privacyData");
ok(!data.value, "get returns expected value after updating.");
// Verify the prefs are still set to match the "false" setting.
for (let pref in PREFS) {
let msg = `${pref} set correctly.`;
let expectedValue =
pref === "network.http.speculative-parallel-limit" ? 0 : !PREFS[pref];
equal(Preferences.get(pref), expectedValue, msg);
}
await extension.unload();
await promiseShutdownManager();
});
|
