From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- js/xpconnect/tests/unit/test_bug_442086.js | 36 ++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 js/xpconnect/tests/unit/test_bug_442086.js (limited to 'js/xpconnect/tests/unit/test_bug_442086.js') diff --git a/js/xpconnect/tests/unit/test_bug_442086.js b/js/xpconnect/tests/unit/test_bug_442086.js new file mode 100644 index 0000000000..ad1d8aabaa --- /dev/null +++ b/js/xpconnect/tests/unit/test_bug_442086.js @@ -0,0 +1,36 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +// Bug 442086 - XPConnect creates doubles without checking for +// the INT_FITS_IN_JSVAL case + +var types = [ + 'PRUint8', + 'PRUint16', + 'PRUint32', + 'PRUint64', + 'PRInt16', + 'PRInt32', + 'PRInt64', + 'float', + 'double' +]; + +function run_test() +{ + var i; + for (i = 0; i < types.length; i++) { + var name = types[i]; + var cls = Cc["@mozilla.org/supports-" + name + ";1"]; + var ifname = ("nsISupports" + name.charAt(0).toUpperCase() + + name.substring(1)); + var f = cls.createInstance(Ci[ifname]); + + f.data = 0; + switch (f.data) { + case 0: /*ok*/ break; + default: do_throw("FAILED - bug 442086 (type=" + name + ")"); + } + } +} -- cgit v1.2.3