js/xpconnect/tests/unit/test_bug_442086.js

branch
TOR_BUG_3246
changeset 7
129ffea94266
equal deleted inserted replaced
-1:000000000000 0:0ec8ffa2e6d4
1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5 // Bug 442086 - XPConnect creates doubles without checking for
6 // the INT_FITS_IN_JSVAL case
7
8 var types = [
9 'PRUint8',
10 'PRUint16',
11 'PRUint32',
12 'PRUint64',
13 'PRInt16',
14 'PRInt32',
15 'PRInt64',
16 'float',
17 'double'
18 ];
19
20 function run_test()
21 {
22 var i;
23 for (i = 0; i < types.length; i++) {
24 var name = types[i];
25 var cls = Components.classes["@mozilla.org/supports-" + name + ";1"];
26 var ifname = ("nsISupports" + name.charAt(0).toUpperCase() +
27 name.substring(1));
28 var f = cls.createInstance(Components.interfaces[ifname]);
29
30 f.data = 0;
31 switch (f.data) {
32 case 0: /*ok*/ break;
33 default: do_throw("FAILED - bug 442086 (type=" + name + ")");
34 }
35 }
36 }

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