From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- js/xpconnect/tests/unit/test_bug1021312.js | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 js/xpconnect/tests/unit/test_bug1021312.js (limited to 'js/xpconnect/tests/unit/test_bug1021312.js') diff --git a/js/xpconnect/tests/unit/test_bug1021312.js b/js/xpconnect/tests/unit/test_bug1021312.js new file mode 100644 index 000000000..90009ed14 --- /dev/null +++ b/js/xpconnect/tests/unit/test_bug1021312.js @@ -0,0 +1,16 @@ +/* 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/. */ + +const Cu = Components.utils; +function run_test() { + let sb = new Cu.Sandbox(this); + var called = false; + + Cu.exportFunction(function(str) { do_check_true(/someString/.test(str)); called = true; }, + sb, { defineAs: "func" }); + // Do something weird with the string to make sure that it doesn't get interned. + Cu.evalInSandbox("var str = 'someString'; for (var i = 0; i < 10; ++i) str += i;", sb); + Cu.evalInSandbox("func(str);", sb); + do_check_true(called); +} -- cgit v1.2.3