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
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
|
<html>
<head>
<title></title>
<script type="text/javascript">
"use strict";
var scriptItem = "untouched";
var scriptItem1 = "untouched";
var scriptItem2 = "untouched";
var imageItem1 = "untouched";
var imageItem2 = "untouched";
var frameItem1 = "untouched";
var frameItem2 = "untouched";
var xhrItem = "untouched";
var fetchItem = "untouched";
var mediaItem1 = "untouched";
var badids = [
"badscript1",
"badscript2",
"badimage1",
"badimage2",
"badframe1",
"badframe2",
"badmedia1",
"badcss"
];
function checkLoads() {
window.parent.is(
scriptItem1, "untouched", "Should not load tracking javascript");
window.parent.is(
scriptItem2, "untouched", "Should not load tracking javascript (2)");
window.parent.is(
imageItem1, "untouched", "Should not load tracking images");
window.parent.is(
imageItem2, "untouched", "Should not load tracking images (2)");
window.parent.is(
frameItem1, "untouched", "Should not load tracking iframes");
window.parent.is(
frameItem2, "untouched", "Should not load tracking iframes (2)");
window.parent.is(
mediaItem1, "error", "Should not load tracking videos");
window.parent.is(
xhrItem, "failed", "Should not load tracking XHRs");
window.parent.is(
fetchItem, "error", "Should not fetch from tracking URLs");
var elt = document.getElementById("styleCheck");
var style = document.defaultView.getComputedStyle(elt, "");
window.parent.isnot(
style.visibility, "hidden", "Should not load tracking css");
window.parent.is(window.document.blockedTrackingNodeCount, badids.length,
"Should identify all tracking elements");
var blockedTrackingNodes = window.document.blockedTrackingNodes;
// Make sure that every node in blockedTrackingNodes exists in the tree
// (that may not always be the case but do not expect any nodes to disappear
// from the tree here)
var allNodeMatch = true;
for (var i = 0; i < blockedTrackingNodes.length; i++) {
var nodeMatch = false;
for (var j = 0; j < badids.length && !nodeMatch; j++) {
nodeMatch = nodeMatch ||
(blockedTrackingNodes[i] == document.getElementById(badids[j]));
}
allNodeMatch = allNodeMatch && nodeMatch;
}
window.parent.ok(allNodeMatch,
"All annotated nodes are expected in the tree");
// Make sure that every node with a badid (see badids) is found in the
// blockedTrackingNodes. This tells us if we are neglecting to annotate
// some nodes
allNodeMatch = true;
for (var j = 0; j < badids.length; j++) {
var nodeMatch = false;
for (var i = 0; i < blockedTrackingNodes.length && !nodeMatch; i++) {
nodeMatch = nodeMatch ||
(blockedTrackingNodes[i] == document.getElementById(badids[j]));
}
if (!nodeMatch) {
console.log(badids[j] + " was not found in blockedTrackingNodes");
}
allNodeMatch = allNodeMatch && nodeMatch;
}
window.parent.ok(allNodeMatch,
"All tracking nodes are expected to be annotated as such");
// Unset prefs, etc.
window.parent.cleanup();
// End (parent) test.
window.parent.SimpleTest.finish();
}
var onloadCalled = false;
var xhrFinished = false;
var fetchFinished = false;
var videoLoaded = false;
function loaded(type) {
if (type === "onload") {
onloadCalled = true;
} else if (type === "xhr") {
xhrFinished = true;
} else if (type === "fetch") {
fetchFinished = true;
} else if (type === "video") {
videoLoaded = true;
}
if (onloadCalled && xhrFinished && fetchFinished && videoLoaded) {
checkLoads();
}
}
</script>
<!-- Try loading from a tracking CSS URI -->
<link id="badcss" rel="stylesheet" type="text/css" href="http://tracking.example.com/tests/toolkit/components/url-classifier/tests/mochitest/evil.css"></link>
</head>
<body onload="loaded('onload')">
<!-- Try loading from a tracking script URI (1): evil.js onload will have updated the scriptItem variable -->
<script id="badscript1" src="http://tracking.example.com/tests/toolkit/components/url-classifier/tests/mochitest/evil.js" onload="scriptItem1 = scriptItem;"></script>
<!-- Try loading from a tracking image URI (1) -->
<img id="badimage1" src="http://tracking.example.com/tests/toolkit/components/url-classifier/tests/mochitest/raptor.jpg?reload=true" onload="imageItem1 = 'spoiled';"/>
<!-- Try loading from a tracking frame URI (1) -->
<iframe id="badframe1" src="http://tracking.example.com/tests/toolkit/components/url-classifier/tests/mochitest/track.html" onload="frameItem1 = 'spoiled';"></iframe>
<!-- Try loading from a tracking video URI -->
<video id="badmedia1" src="http://tracking.example.com/tests/toolkit/components/url-classifier/tests/mochitest/vp9.webm?reload=true"></video>
<script>
var v = document.getElementById("badmedia1");
v.addEventListener("loadedmetadata", function() {
mediaItem1 = "loaded";
loaded("video");
}, true);
v.addEventListener("error", function() {
mediaItem1 = "error";
loaded("video");
}, true);
// Try loading from a tracking script URI (2) - The loader may follow a different path depending on whether the resource is loaded from JS or HTML.
var newScript = document.createElement("script");
newScript.id = "badscript2";
newScript.src = "http://tracking.example.com/tests/toolkit/components/url-classifier/tests/mochitest/evil.js";
newScript.addEventListener("load", function() {scriptItem2 = scriptItem;});
document.body.appendChild(newScript);
/// Try loading from a tracking image URI (2)
var newImage = document.createElement("img");
newImage.id = "badimage2";
newImage.src = "http://tracking.example.com/tests/toolkit/components/url-classifier/tests/mochitest/raptor.jpg?reload=true";
newImage.addEventListener("load", function() {imageItem2 = 'spoiled'});
document.body.appendChild(newImage);
// Try loading from a tracking iframe URI (2)
var newFrame = document.createElement("iframe");
newFrame.id = "badframe2";
newFrame.src = "http://tracking.example.com/tests/toolkit/components/url-classifier/tests/mochitest/track.html"
newFrame.addEventListener("load", function() {frameItem2 = 'spoiled'});
document.body.appendChild(newFrame);
// Try doing an XHR against a tracking domain (bug 1216793)
function reqListener() {
xhrItem = "loaded";
loaded("xhr");
}
function transferFailed() {
xhrItem = "failed";
loaded("xhr");
}
function transferCanceled() {
xhrItem = "canceled";
loaded("xhr");
}
var oReq = new XMLHttpRequest();
oReq.addEventListener("load", reqListener);
oReq.addEventListener("error", transferFailed);
oReq.addEventListener("abort", transferCanceled);
oReq.open("GET", "http://tracking.example.com/tests/toolkit/components/url-classifier/tests/mochitest/evil.js");
oReq.send();
// Fetch from a tracking domain
fetch("http://tracking.example.com/tests/toolkit/components/url-classifier/tests/mochitest/evil.js").then(function(response) {
if(response.ok) {
fetchItem = "loaded";
loaded("fetch");
} else {
fetchItem = "badresponse";
loaded("fetch");
}
}).catch(function(error) {
fetchItem = "error";
loaded("fetch");
});
</script>
The following should not be hidden:
<div id="styleCheck">STYLE TEST</div>
</body>
</html>
|
