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
|
<!DOCTYPE html>
<html>
<head>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<script>
// Like assert_array_equals, but disregard element order.
function assert_array_same(actual, expected) {
assert_array_equals(actual.sort(), expected.sort());
}
// Element names:
const elems_valid = [
"p", "template", "span", "custom-elements", "potato",
// Arguments will be stringified, so anything that stringifies to a valid
// name is also valid. (E.g. null => "null")
null, undefined, 123
];
const elems_invalid = [
"", [], ["*"], ["p"]
];
// Attribute names:
const attrs_valid = [
"href", "span",
];
const attrs_invalid = [
];
const all_elems = elems_valid.concat(elems_invalid);
const all_attrs = attrs_valid.concat(attrs_invalid);
for (const item of ["allowElements", "dropElements", "blockElements"]) {
test(t => {
const sanitizer = new Sanitizer({[item]: all_elems});
assert_array_same(sanitizer.getConfiguration()[item],
elems_valid.map(x => "" + x));
}, `Element names in config item: ${item}`);
}
for (const item of ["allowAttributes", "dropAttributes"]) {
test(t => {
const sanitizer = new Sanitizer(
{[item]: Object.fromEntries(all_attrs.map(x => [x, ["*"]]))});
assert_array_same(Object.keys(sanitizer.getConfiguration()[item]),
attrs_valid.map(x => "" + x));
}, `Attribute names in config item: ${item}`);
}
</script>
</body>
</html>
|
