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
|
<!DOCTYPE HTML>
<html>
<head>
<title>UA Widget sandbox test</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script type="text/javascript" src="head.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<p id="display"></p>
<div id="content">
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
const content = document.getElementById("content");
const div = content.appendChild(document.createElement("div"));
div.attachShadow({ mode: "open"});
SpecialPowers.wrap(div.shadowRoot).setIsUAWidget();
const sandbox = SpecialPowers.Cu.getUAWidgetScope(SpecialPowers.wrap(div).nodePrincipal);
SpecialPowers.setWrapped(sandbox, "info", SpecialPowers.wrapFor(info, sandbox));
SpecialPowers.setWrapped(sandbox, "is", SpecialPowers.wrapFor(is, sandbox));
SpecialPowers.setWrapped(sandbox, "ok", SpecialPowers.wrapFor(ok, sandbox));
const sandboxScript = function(shadowRoot) {
info("UA Widget scope tests");
is(typeof window, "undefined", "The sandbox has no window");
is(typeof document, "undefined", "The sandbox has no document");
let element = shadowRoot.host;
let doc = element.ownerDocument;
let win = doc.defaultView;
ok(shadowRoot instanceof win.ShadowRoot, "shadowRoot is a ShadowRoot");
ok(element instanceof win.HTMLDivElement, "Element is a <div>");
is("createElement" in doc, false, "No document.createElement");
is("createElementNS" in doc, false, "No document.createElementNS");
is("createTextNode" in doc, false, "No document.createTextNode");
is("createComment" in doc, false, "No document.createComment");
is("importNode" in doc, false, "No document.importNode");
is("adoptNode" in doc, false, "No document.adoptNode");
is("insertBefore" in element, false, "No element.insertBefore");
is("appendChild" in element, false, "No element.appendChild");
is("replaceChild" in element, false, "No element.replaceChild");
is("cloneNode" in element, false, "No element.cloneNode");
ok("importNodeAndAppendChildAt" in shadowRoot, "shadowRoot.importNodeAndAppendChildAt");
ok("createElementAndAppendChildAt" in shadowRoot, "shadowRoot.createElementAndAppendChildAt");
info("UA Widget special methods tests");
const span = shadowRoot.createElementAndAppendChildAt(shadowRoot, "span");
span.textContent = "Hello from <span>!";
is(shadowRoot.lastChild, span, "<span> inserted");
const parser = new win.DOMParser();
let parserDoc = parser.parseFromString(
`<div xmlns="http://www.w3.org/1999/xhtml">Hello from DOMParser!</div>`, "application/xml");
shadowRoot.importNodeAndAppendChildAt(shadowRoot, parserDoc.documentElement, true);
ok(shadowRoot.lastChild instanceof win.HTMLDivElement, "<div> inserted");
is(shadowRoot.lastChild.textContent, "Hello from DOMParser!", "Deep import node worked");
info("UA Widget reflectors tests");
win.wrappedJSObject.spanElementFromUAWidget = span;
win.wrappedJSObject.divElementFromUAWidget = shadowRoot.lastChild;
};
SpecialPowers.Cu.evalInSandbox("this.script = " + sandboxScript.toString(), sandbox);
sandbox.script(div.shadowRoot);
ok(window.spanElementFromUAWidget instanceof HTMLSpanElement, "<span> exposed");
ok(window.divElementFromUAWidget instanceof HTMLDivElement, "<div> exposed");
try {
window.spanElementFromUAWidget.textContent;
ok(false, "Should throw.");
} catch (err) {
ok(/denied/.test(err), "Permission denied to access <span>");
}
try {
window.divElementFromUAWidget.textContent;
ok(false, "Should throw.");
} catch (err) {
ok(/denied/.test(err), "Permission denied to access <div>");
}
</script>
</pre>
</body>
</html>
|
