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
|
// |reftest| skip-if(!xulRuntime.shell)
// -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// Any copyright is dedicated to the Public Domain.
// http://creativecommons.org/licenses/publicdomain/
function check(v) {
try {
serialize(v);
} catch (exc) {
return;
}
throw new Error("serializing " + uneval(v) + " should have failed with an exception");
}
// Unsupported object types.
check(new Error("oops"));
check(this);
check(Math);
check(function () {});
check(new Proxy({}, {}));
// A failing getter.
check({get x() { throw new Error("fail"); }});
// Mismatched scopes.
for (let [write_scope, read_scope] of [['SameProcessSameThread', 'SameProcessDifferentThread'],
['SameProcessSameThread', 'DifferentProcess'],
['SameProcessDifferentThread', 'DifferentProcessForIndexedDB'],
['SameProcessDifferentThread', 'DifferentProcess']])
{
var ab = new ArrayBuffer(12);
var buffer = serialize(ab, [ab], { scope: write_scope });
var caught = false;
try {
deserialize(buffer, { scope: read_scope });
} catch (exc) {
caught = true;
}
assertEq(caught, true, `${write_scope} clone buffer should not be deserializable as ${read_scope}`);
}
reportCompare(0, 0, "ok");
|
