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
|
/* 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/. */
var prefObserver = {
setCalledNum: 0,
onContentPrefSet: function(aGroup, aName, aValue) {
this.setCalledNum++;
},
removedCalledNum: 0,
onContentPrefRemoved: function(aGroup, aName) {
this.removedCalledNum++;
}
};
function run_test() {
let loadContext = { get usePrivateBrowsing() { return gInPrivateBrowsing; } };
var cps = new ContentPrefInstance(loadContext);
cps.removeGroupedPrefs();
var uri = ContentPrefTest.getURI("http://www.example.com/");
var group = cps.grouper.group(uri);
// first, set a pref in normal mode
cps.setPref(uri, "value", "foo");
cps.setPref(null, "value-global", "foo-global");
var num;
cps.addObserver("value", prefObserver);
cps.addObserver("value-global", prefObserver);
enterPBMode();
// test setPref
num = prefObserver.setCalledNum;
cps.setPref(uri, "value", "foo-private-browsing");
do_check_eq(cps.hasPref(uri, "value"), true);
do_check_eq(cps.getPref(uri, "value"), "foo-private-browsing");
do_check_eq(prefObserver.setCalledNum, num + 1);
num = prefObserver.setCalledNum;
cps.setPref(null, "value-global", "foo-private-browsing-global");
do_check_eq(cps.hasPref(null, "value-global"), true);
do_check_eq(cps.getPref(null, "value-global"), "foo-private-browsing-global");
do_check_eq(prefObserver.setCalledNum, num + 1);
// test removePref
num = prefObserver.removedCalledNum;
cps.removePref(uri, "value");
do_check_eq(cps.hasPref(uri, "value"), true);
// fallback to non private mode value
do_check_eq(cps.getPref(uri, "value"), "foo");
do_check_eq(prefObserver.removedCalledNum, num + 1);
num = prefObserver.removedCalledNum;
cps.removePref(null, "value-global");
do_check_eq(cps.hasPref(null, "value-global"), true);
// fallback to non private mode value
do_check_eq(cps.getPref(null, "value-global"), "foo-global") ;
do_check_eq(prefObserver.removedCalledNum, num + 1);
// test removeGroupedPrefs
cps.setPref(uri, "value", "foo-private-browsing");
cps.removeGroupedPrefs();
do_check_eq(cps.hasPref(uri, "value"), false);
do_check_eq(cps.getPref(uri, "value"), undefined);
cps.setPref(null, "value-global", "foo-private-browsing-global");
cps.removeGroupedPrefs();
do_check_eq(cps.hasPref(null, "value-global"), true);
do_check_eq(cps.getPref(null, "value-global"), "foo-private-browsing-global");
// test removePrefsByName
num = prefObserver.removedCalledNum;
cps.setPref(uri, "value", "foo-private-browsing");
cps.removePrefsByName("value");
do_check_eq(cps.hasPref(uri, "value"), false);
do_check_eq(cps.getPref(uri, "value"), undefined);
do_check_true(prefObserver.removedCalledNum > num);
num = prefObserver.removedCalledNum;
cps.setPref(null, "value-global", "foo-private-browsing");
cps.removePrefsByName("value-global");
do_check_eq(cps.hasPref(null, "value-global"), false);
do_check_eq(cps.getPref(null, "value-global"), undefined);
do_check_true(prefObserver.removedCalledNum > num);
// test getPrefs
cps.setPref(uri, "value", "foo-private-browsing");
do_check_eq(cps.getPrefs(uri).getProperty("value"), "foo-private-browsing");
cps.setPref(null, "value-global", "foo-private-browsing-global");
do_check_eq(cps.getPrefs(null).getProperty("value-global"), "foo-private-browsing-global");
// test getPrefsByName
do_check_eq(cps.getPrefsByName("value").getProperty(group), "foo-private-browsing");
do_check_eq(cps.getPrefsByName("value-global").getProperty(null), "foo-private-browsing-global");
cps.removeObserver("value", prefObserver);
cps.removeObserver("value-global", prefObserver);
}
|
